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| 43181c4c3f |
274
Cargo.lock
generated
274
Cargo.lock
generated
@ -82,21 +82,6 @@ dependencies = [
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "approx"
|
||||
version = "0.4.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "3f2a05fd1bd10b2527e20a2cd32d8873d115b8b39fe219ee25f42a8aca6ba278"
|
||||
dependencies = [
|
||||
"num-traits",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
name = "arrayref"
|
||||
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|
||||
@ -142,30 +127,6 @@ version = "0.13.1"
|
||||
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|
||||
checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
"binrw_derive",
|
||||
"bytemuck",
|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
"either",
|
||||
"owo-colors",
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 1.0.109",
|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -237,15 +198,6 @@ version = "3.14.0"
|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -266,12 +218,6 @@ dependencies = [
|
||||
"syn 2.0.48",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -338,16 +284,6 @@ version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -460,30 +396,6 @@ dependencies = [
|
||||
"libc",
|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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||||
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|
||||
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -514,7 +426,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
@ -540,12 +452,6 @@ version = "1.2.0"
|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -573,12 +479,6 @@ dependencies = [
|
||||
"windows-sys 0.52.0",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -759,6 +659,16 @@ dependencies = [
|
||||
"objc2",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "id"
|
||||
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|
||||
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|
||||
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|
||||
"proc-macro2",
|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -769,15 +679,6 @@ dependencies = [
|
||||
"hashbrown",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
||||
version = "0.21.1"
|
||||
@ -943,25 +844,6 @@ dependencies = [
|
||||
"libc",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
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|
||||
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||||
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|
||||
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||||
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|
||||
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|
||||
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|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
name = "malloc_buf"
|
||||
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|
||||
@ -1081,12 +963,6 @@ dependencies = [
|
||||
"syn 2.0.48",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
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|
||||
|
||||
[[package]]
|
||||
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|
||||
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|
||||
@ -1152,12 +1028,6 @@ dependencies = [
|
||||
"ttf-parser",
|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
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|
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[[package]]
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||||
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@ -1266,9 +1136,9 @@ dependencies = [
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|
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|
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@ -1470,7 +1340,7 @@ version = "0.8.12"
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@ -1481,7 +1351,7 @@ version = "1.1.2"
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||||
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|
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||||
@ -1640,17 +1510,11 @@ dependencies = [
|
||||
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|
||||
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|
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||||
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||||
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@ -1658,9 +1522,24 @@ dependencies = [
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||||
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||||
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|
||||
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||||
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|
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|
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|
||||
|
||||
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|
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@ -1691,17 +1570,6 @@ dependencies = [
|
||||
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|
||||
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|
||||
|
||||
[[package]]
|
||||
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|
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||||
|
||||
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|
||||
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@ -1780,29 +1648,14 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
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||||
|
||||
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|
||||
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@ -1834,61 +1687,12 @@ version = "0.2.4"
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||||
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|
||||
"thiserror",
|
||||
"vbsp-derive",
|
||||
"zip-lzma",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "vbsp-derive"
|
||||
version = "0.1.0"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "7ade687fadf34b1b7502387fc9eb7b4032ddc9b93022d31356e9984c957abaad"
|
||||
dependencies = [
|
||||
"proc-macro2",
|
||||
"quote",
|
||||
"syn 1.0.109",
|
||||
"syn_util",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "version_check"
|
||||
version = "0.9.4"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
|
||||
|
||||
[[package]]
|
||||
name = "vmdl"
|
||||
version = "0.1.1"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "892922743c4c107372331efd8f67c57282590f8c18c26b4465c4b0e1e6678664"
|
||||
dependencies = [
|
||||
"arrayvec",
|
||||
"bitflags 2.4.2",
|
||||
"bytemuck",
|
||||
"cgmath",
|
||||
"itertools",
|
||||
"static_assertions",
|
||||
"thiserror",
|
||||
"tracing",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "walkdir"
|
||||
version = "2.4.0"
|
||||
@ -2599,15 +2403,3 @@ dependencies = [
|
||||
"quote",
|
||||
"syn 2.0.48",
|
||||
]
|
||||
|
||||
[[package]]
|
||||
name = "zip-lzma"
|
||||
version = "0.6.3"
|
||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||
checksum = "b480cb31fccfb2786565c0e0712865fd6f1ea0ea850c50316f643c3948196e63"
|
||||
dependencies = [
|
||||
"byteorder 1.5.0",
|
||||
"crc32fast",
|
||||
"crossbeam-utils",
|
||||
"lzma",
|
||||
]
|
||||
|
||||
12
Cargo.toml
12
Cargo.toml
@ -10,17 +10,11 @@ bytemuck = { version = "1.13.1", features = ["derive"] }
|
||||
configparser = "3.0.2"
|
||||
ddsfile = "0.5.1"
|
||||
glam = "0.25.0"
|
||||
lazy-regex = "3.0.2"
|
||||
obj = "0.10.2"
|
||||
id = { git = "https://git.itzana.me/Quaternions/id", rev = "1f710976cc786c8853dab73d6e1cee53158deeb0" }
|
||||
parking_lot = "0.12.1"
|
||||
pollster = "0.3.0"
|
||||
rbx_binary = "0.7.1"
|
||||
rbx_dom_weak = "2.5.0"
|
||||
rbx_reflection_database = "0.2.7"
|
||||
rbx_xml = "0.13.1"
|
||||
strafesnet_common = { git = "https://git.itzana.me/StrafesNET/common", rev = "434ca29aef7e3015c9ca1ed45de8fef42e33fdfb" }
|
||||
vbsp = "0.5.0"
|
||||
vmdl = "0.1.1"
|
||||
strafesnet_common = { git = "https://git.itzana.me/StrafesNET/common", rev = "f155dd6a5015e4494c233888cb570a5014f86208" }
|
||||
strafesnet_rbx_loader = { git = "https://git.itzana.me/StrafesNET/rbx_loader", rev = "7a6b4943584179528fca5a9f6afb7990ca975310" }
|
||||
wgpu = "0.19.0"
|
||||
winit = "0.29.2"
|
||||
|
||||
|
||||
342
src/graphics.rs
342
src/graphics.rs
@ -1,7 +1,10 @@
|
||||
use std::borrow::Cow;
|
||||
use std::collections::{HashSet,HashMap};
|
||||
use strafesnet_common::map;
|
||||
use strafesnet_common::integer;
|
||||
use strafesnet_common::model::{self, ColorId, NormalId, PolygonIter, PositionId, RenderConfigId, TextureCoordinateId, VertexId};
|
||||
use wgpu::{util::DeviceExt,AstcBlock,AstcChannel};
|
||||
use crate::model_graphics::{GraphicsVertex,GraphicsModelColor4,GraphicsModelInstance,GraphicsModelSingleTexture,IndexedGraphicsModelSingleTexture,IndexedGroupFixedTexture};
|
||||
use crate::model_graphics::{self,IndexedGraphicsMeshOwnedRenderConfig,IndexedGraphicsMeshOwnedRenderConfigId,GraphicsMeshOwnedRenderConfig,GraphicsModelColor4,GraphicsModelOwned,GraphicsVertex};
|
||||
|
||||
#[derive(Clone)]
|
||||
pub struct GraphicsModelUpdate{
|
||||
@ -9,52 +12,51 @@ pub struct GraphicsModelUpdate{
|
||||
color:Option<glam::Vec4>,
|
||||
}
|
||||
|
||||
struct Entity{
|
||||
index_count:u32,
|
||||
index_buf:wgpu::Buffer,
|
||||
struct Indices{
|
||||
count:u32,
|
||||
buf:wgpu::Buffer,
|
||||
format:wgpu::IndexFormat,
|
||||
}
|
||||
fn create_entities<T:bytemuck::Pod>(device:&wgpu::Device,entities:&Vec<Vec<T>>)->Vec<Entity>{
|
||||
entities.iter().map(|indices|{
|
||||
let index_buf=device.create_buffer_init(&wgpu::util::BufferInitDescriptor{
|
||||
impl Indices{
|
||||
fn new<T:bytemuck::Pod>(device:&wgpu::Device,indices:&Vec<T>,format:wgpu::IndexFormat)->Self{
|
||||
Self{
|
||||
buf:device.create_buffer_init(&wgpu::util::BufferInitDescriptor{
|
||||
label:Some("Index"),
|
||||
contents:bytemuck::cast_slice(indices),
|
||||
usage:wgpu::BufferUsages::INDEX,
|
||||
});
|
||||
Entity{
|
||||
index_buf,
|
||||
index_count:indices.len() as u32,
|
||||
}),
|
||||
count:indices.len() as u32,
|
||||
format,
|
||||
}
|
||||
}
|
||||
}).collect()
|
||||
}
|
||||
|
||||
struct GraphicsModel{
|
||||
entities:Vec<Entity>,
|
||||
indices:Indices,
|
||||
model_buf:wgpu::Buffer,
|
||||
vertex_buf:wgpu::Buffer,
|
||||
bind_group:wgpu::BindGroup,
|
||||
index_format:wgpu::IndexFormat,
|
||||
instances:Vec<GraphicsModelInstance>,
|
||||
instance_count:u32,
|
||||
}
|
||||
|
||||
pub struct GraphicsSamplers{
|
||||
struct GraphicsSamplers{
|
||||
repeat:wgpu::Sampler,
|
||||
}
|
||||
|
||||
pub struct GraphicsBindGroupLayouts{
|
||||
struct GraphicsBindGroupLayouts{
|
||||
model:wgpu::BindGroupLayout,
|
||||
}
|
||||
|
||||
pub struct GraphicsBindGroups {
|
||||
struct GraphicsBindGroups{
|
||||
camera:wgpu::BindGroup,
|
||||
skybox_texture:wgpu::BindGroup,
|
||||
}
|
||||
|
||||
pub struct GraphicsPipelines{
|
||||
struct GraphicsPipelines{
|
||||
skybox:wgpu::RenderPipeline,
|
||||
model:wgpu::RenderPipeline,
|
||||
}
|
||||
|
||||
pub struct GraphicsCamera{
|
||||
struct GraphicsCamera{
|
||||
screen_size:glam::UVec2,
|
||||
fov:glam::Vec2,//slope
|
||||
//camera angles and such are extrapolated and passed in every time
|
||||
@ -145,27 +147,11 @@ impl GraphicsState{
|
||||
pub fn load_user_settings(&mut self,user_settings:&crate::settings::UserSettings){
|
||||
self.camera.fov=user_settings.calculate_fov(1.0,&self.camera.screen_size).as_vec2();
|
||||
}
|
||||
pub fn generate_models(&mut self,device:&wgpu::Device,queue:&wgpu::Queue,indexed_models:crate::model::IndexedModelInstances){
|
||||
pub fn generate_models(&mut self,device:&wgpu::Device,queue:&wgpu::Queue,map:&map::CompleteMap){
|
||||
//generate texture view per texture
|
||||
|
||||
//idk how to do this gooder lol
|
||||
let mut double_map=std::collections::HashMap::<u32,u32>::new();
|
||||
let mut texture_loading_threads=Vec::new();
|
||||
let num_textures=indexed_models.textures.len();
|
||||
for (i,texture_id) in indexed_models.textures.into_iter().enumerate(){
|
||||
let path=std::path::PathBuf::from(format!("textures/{}.dds",texture_id));
|
||||
if let Ok(mut file) = std::fs::File::open(path.clone()){
|
||||
double_map.insert(i as u32, texture_loading_threads.len() as u32);
|
||||
texture_loading_threads.push((texture_id,std::thread::spawn(move ||{
|
||||
ddsfile::Dds::read(&mut file).unwrap()
|
||||
})));
|
||||
}else{
|
||||
//println!("missing texture path={:?}",path);
|
||||
}
|
||||
}
|
||||
|
||||
let texture_views:Vec<wgpu::TextureView>=texture_loading_threads.into_iter().map(|(texture_id,thread)|{
|
||||
let image=thread.join().unwrap();
|
||||
let num_textures=map.textures.len();
|
||||
let texture_views:Vec<wgpu::TextureView>=map.textures.iter().enumerate().map(|(texture_id,texture_data)|{
|
||||
let image=ddsfile::Dds::read(std::io::Cursor::new(texture_data)).unwrap();
|
||||
|
||||
let (mut width,mut height)=(image.get_width(),image.get_height());
|
||||
|
||||
@ -216,51 +202,62 @@ impl GraphicsState{
|
||||
|
||||
//split groups with different textures into separate models
|
||||
//the models received here are supposed to be tightly packed,i.e. no code needs to check if two models are using the same groups.
|
||||
let indexed_models_len=indexed_models.models.len();
|
||||
let mut unique_texture_models=Vec::with_capacity(indexed_models_len);
|
||||
for model in indexed_models.models.into_iter(){
|
||||
//convert ModelInstance into GraphicsModelInstance
|
||||
let instances:Vec<GraphicsModelInstance>=model.instances.into_iter().filter_map(|instance|{
|
||||
if instance.color.w==0.0{
|
||||
None
|
||||
let indexed_models_len=map.models.len();
|
||||
//models split into graphics_group.RenderConfigId
|
||||
let mut owned_mesh_id_from_mesh_id_render_config_id:HashMap<model::MeshId,HashMap<RenderConfigId,IndexedGraphicsMeshOwnedRenderConfigId>>=HashMap::new();
|
||||
let mut unique_render_config_models=Vec::with_capacity(indexed_models_len);
|
||||
for model in &map.models{
|
||||
//wow
|
||||
let instance=GraphicsModelOwned{
|
||||
transform:model.transform.into(),
|
||||
normal_transform:Into::<glam::Mat3>::into(model.transform.matrix3).inverse().transpose(),
|
||||
color:GraphicsModelColor4::new(model.color),
|
||||
};
|
||||
//get or create owned mesh map
|
||||
let owned_mesh_map=if let Some(map)=owned_mesh_id_from_mesh_id_render_config_id.get_mut(&model.mesh){
|
||||
map
|
||||
}else{
|
||||
Some(GraphicsModelInstance{
|
||||
transform: instance.transform.into(),
|
||||
normal_transform: Into::<glam::Mat3>::into(instance.transform.matrix3).inverse().transpose(),
|
||||
color:GraphicsModelColor4::from(instance.color),
|
||||
})
|
||||
}
|
||||
}).collect();
|
||||
//skip pushing a model if all instances are invisible
|
||||
if instances.len()==0{
|
||||
let map=HashMap::new();
|
||||
owned_mesh_id_from_mesh_id_render_config_id.insert(model.mesh,map);
|
||||
owned_mesh_id_from_mesh_id_render_config_id.get_mut(&model.mesh).unwrap()
|
||||
};
|
||||
//convert Model into GraphicsModelOwned
|
||||
//check each group, if it's using a new render config then make a new clone of the model
|
||||
if let Some(mesh)=map.meshes.get(model.mesh.get() as usize){
|
||||
for graphics_group in mesh.graphics_groups.iter(){
|
||||
let render_config=&map.render_configs[graphics_group.render.get() as usize];
|
||||
if model.color.w==0.0&&render_config.texture.is_none(){
|
||||
continue;
|
||||
}
|
||||
//check each group, if it's using a new texture then make a new clone of the model
|
||||
let id=unique_texture_models.len();
|
||||
let mut unique_textures=Vec::new();
|
||||
for group in model.groups.into_iter(){
|
||||
//ignore zero copy optimization for now
|
||||
let texture_index=if let Some(texture_index)=unique_textures.iter().position(|&texture|texture==group.texture){
|
||||
texture_index
|
||||
//get or create owned mesh
|
||||
let owned_mesh_id=if let Some(&owned_mesh_id)=owned_mesh_map.get(&graphics_group.render){
|
||||
owned_mesh_id
|
||||
}else{
|
||||
//create new texture_index
|
||||
let texture_index=unique_textures.len();
|
||||
unique_textures.push(group.texture);
|
||||
unique_texture_models.push(IndexedGraphicsModelSingleTexture{
|
||||
unique_pos:model.unique_pos.iter().map(|&v|*Into::<glam::Vec3>::into(v).as_ref()).collect(),
|
||||
unique_tex:model.unique_tex.iter().map(|v|*v.as_ref()).collect(),
|
||||
unique_normal:model.unique_normal.iter().map(|&v|*Into::<glam::Vec3>::into(v).as_ref()).collect(),
|
||||
unique_color:model.unique_color.iter().map(|v|*v.as_ref()).collect(),
|
||||
unique_vertices:model.unique_vertices.clone(),
|
||||
texture:group.texture,
|
||||
groups:Vec::new(),
|
||||
instances:instances.clone(),
|
||||
//create
|
||||
let owned_mesh_id=IndexedGraphicsMeshOwnedRenderConfigId::new(unique_render_config_models.len() as u32);
|
||||
owned_mesh_map.insert(graphics_group.render,owned_mesh_id);
|
||||
unique_render_config_models.push(IndexedGraphicsMeshOwnedRenderConfig{
|
||||
unique_pos:mesh.unique_pos.iter().map(|&v|*Into::<glam::Vec3>::into(v).as_ref()).collect(),
|
||||
unique_tex:mesh.unique_tex.iter().map(|v|*v.as_ref()).collect(),
|
||||
unique_normal:mesh.unique_normal.iter().map(|&v|*Into::<glam::Vec3>::into(v).as_ref()).collect(),
|
||||
unique_color:mesh.unique_color.iter().map(|v|*v.as_ref()).collect(),
|
||||
unique_vertices:mesh.unique_vertices.clone(),
|
||||
render_config:graphics_group.render,
|
||||
polys:model::PolygonGroup::PolygonList(model::PolygonList::new(
|
||||
graphics_group.groups.iter().flat_map(|polygon_group_id|{
|
||||
mesh.polygon_groups[polygon_group_id.get() as usize].polys()
|
||||
})
|
||||
.map(|vertex_id_slice|
|
||||
vertex_id_slice.iter().copied().collect()
|
||||
).collect()
|
||||
)),
|
||||
instances:Vec::new(),
|
||||
});
|
||||
texture_index
|
||||
owned_mesh_id
|
||||
};
|
||||
unique_texture_models[id+texture_index].groups.push(IndexedGroupFixedTexture{
|
||||
polys:group.polys,
|
||||
});
|
||||
let owned_mesh=unique_render_config_models.get_mut(owned_mesh_id.get() as usize).unwrap();
|
||||
owned_mesh.instances.push(instance.clone());
|
||||
}
|
||||
}
|
||||
}
|
||||
//check every model to see if it's using the same (texture,color) but has few instances,if it is combine it into one model
|
||||
@ -273,20 +270,20 @@ impl GraphicsState{
|
||||
|
||||
//for now:just deduplicate single models...
|
||||
let mut deduplicated_models=Vec::with_capacity(indexed_models_len);//use indexed_models_len because the list will likely get smaller instead of bigger
|
||||
let mut unique_texture_color=std::collections::HashMap::new();//texture->color->vec![(model_id,instance_id)]
|
||||
for (model_id,model) in unique_texture_models.iter().enumerate(){
|
||||
let mut unique_texture_color=HashMap::new();//texture->color->vec![(model_id,instance_id)]
|
||||
for (model_id,model) in unique_render_config_models.iter().enumerate(){
|
||||
//for now:filter out models with more than one instance
|
||||
if 1<model.instances.len(){
|
||||
continue;
|
||||
}
|
||||
//populate hashmap
|
||||
let unique_color=if let Some(unique_color)=unique_texture_color.get_mut(&model.texture){
|
||||
let unique_color=if let Some(unique_color)=unique_texture_color.get_mut(&model.render_config){
|
||||
unique_color
|
||||
}else{
|
||||
//make new hashmap
|
||||
let unique_color=std::collections::HashMap::new();
|
||||
unique_texture_color.insert(model.texture,unique_color);
|
||||
unique_texture_color.get_mut(&model.texture).unwrap()
|
||||
let unique_color=HashMap::new();
|
||||
unique_texture_color.insert(model.render_config,unique_color);
|
||||
unique_texture_color.get_mut(&model.render_config).unwrap()
|
||||
};
|
||||
//separate instances by color
|
||||
for (instance_id,instance) in model.instances.iter().enumerate(){
|
||||
@ -304,22 +301,22 @@ impl GraphicsState{
|
||||
}
|
||||
//populate a hashset of models selected for transposition
|
||||
//construct transposed models
|
||||
let mut selected_model_instances=std::collections::HashSet::new();
|
||||
for (texture,unique_color) in unique_texture_color.into_iter(){
|
||||
let mut selected_model_instances=HashSet::new();
|
||||
for (render_config,unique_color) in unique_texture_color.into_iter(){
|
||||
for (color,model_instance_list) in unique_color.into_iter(){
|
||||
//world transforming one model does not meet the definition of deduplicaiton
|
||||
if 1<model_instance_list.len(){
|
||||
//create model
|
||||
let mut unique_pos=Vec::new();
|
||||
let mut pos_id_from=std::collections::HashMap::new();
|
||||
let mut pos_id_from=HashMap::new();
|
||||
let mut unique_tex=Vec::new();
|
||||
let mut tex_id_from=std::collections::HashMap::new();
|
||||
let mut tex_id_from=HashMap::new();
|
||||
let mut unique_normal=Vec::new();
|
||||
let mut normal_id_from=std::collections::HashMap::new();
|
||||
let mut normal_id_from=HashMap::new();
|
||||
let mut unique_color=Vec::new();
|
||||
let mut color_id_from=std::collections::HashMap::new();
|
||||
let mut color_id_from=HashMap::new();
|
||||
let mut unique_vertices=Vec::new();
|
||||
let mut vertex_id_from=std::collections::HashMap::new();
|
||||
let mut vertex_id_from=HashMap::new();
|
||||
|
||||
let mut polys=Vec::new();
|
||||
//transform instance vertices
|
||||
@ -327,91 +324,89 @@ impl GraphicsState{
|
||||
//populate hashset to prevent these models from being copied
|
||||
selected_model_instances.insert(model_id);
|
||||
//there is only one instance per model
|
||||
let model=&unique_texture_models[model_id];
|
||||
let model=&unique_render_config_models[model_id];
|
||||
let instance=&model.instances[instance_id];
|
||||
//just hash word slices LOL
|
||||
let map_pos_id:Vec<u32>=model.unique_pos.iter().map(|untransformed_pos|{
|
||||
let map_pos_id:Vec<PositionId>=model.unique_pos.iter().map(|untransformed_pos|{
|
||||
let pos=instance.transform.transform_point3(glam::Vec3::from_array(untransformed_pos.clone())).to_array();
|
||||
let h=pos.map(|v|bytemuck::cast::<f32,u32>(v));
|
||||
(if let Some(&pos_id)=pos_id_from.get(&h){
|
||||
let h=bytemuck::cast::<[f32;3],[u32;3]>(pos);
|
||||
PositionId::new((if let Some(&pos_id)=pos_id_from.get(&h){
|
||||
pos_id
|
||||
}else{
|
||||
let pos_id=unique_pos.len();
|
||||
unique_pos.push(pos.clone());
|
||||
unique_pos.push(pos);
|
||||
pos_id_from.insert(h,pos_id);
|
||||
pos_id
|
||||
}) as u32
|
||||
}) as u32)
|
||||
}).collect();
|
||||
let map_tex_id:Vec<u32>=model.unique_tex.iter().map(|tex|{
|
||||
let h=tex.map(|v|bytemuck::cast::<f32,u32>(v));
|
||||
(if let Some(&tex_id)=tex_id_from.get(&h){
|
||||
let map_tex_id:Vec<TextureCoordinateId>=model.unique_tex.iter().map(|&tex|{
|
||||
let h=bytemuck::cast::<[f32;2],[u32;2]>(tex);
|
||||
TextureCoordinateId::new((if let Some(&tex_id)=tex_id_from.get(&h){
|
||||
tex_id
|
||||
}else{
|
||||
let tex_id=unique_tex.len();
|
||||
unique_tex.push(tex.clone());
|
||||
unique_tex.push(tex);
|
||||
tex_id_from.insert(h,tex_id);
|
||||
tex_id
|
||||
}) as u32
|
||||
}) as u32)
|
||||
}).collect();
|
||||
let map_normal_id:Vec<u32>=model.unique_normal.iter().map(|untransformed_normal|{
|
||||
let map_normal_id:Vec<NormalId>=model.unique_normal.iter().map(|untransformed_normal|{
|
||||
let normal=(instance.normal_transform*glam::Vec3::from_array(untransformed_normal.clone())).to_array();
|
||||
let h=normal.map(|v|bytemuck::cast::<f32,u32>(v));
|
||||
(if let Some(&normal_id)=normal_id_from.get(&h){
|
||||
let h=bytemuck::cast::<[f32;3],[u32;3]>(normal);
|
||||
NormalId::new((if let Some(&normal_id)=normal_id_from.get(&h){
|
||||
normal_id
|
||||
}else{
|
||||
let normal_id=unique_normal.len();
|
||||
unique_normal.push(normal.clone());
|
||||
unique_normal.push(normal);
|
||||
normal_id_from.insert(h,normal_id);
|
||||
normal_id
|
||||
}) as u32
|
||||
}) as u32)
|
||||
}).collect();
|
||||
let map_color_id:Vec<u32>=model.unique_color.iter().map(|color|{
|
||||
let h=color.map(|v|bytemuck::cast::<f32,u32>(v));
|
||||
(if let Some(&color_id)=color_id_from.get(&h){
|
||||
let map_color_id:Vec<ColorId>=model.unique_color.iter().map(|&color|{
|
||||
let h=bytemuck::cast::<[f32;4],[u32;4]>(color);
|
||||
ColorId::new((if let Some(&color_id)=color_id_from.get(&h){
|
||||
color_id
|
||||
}else{
|
||||
let color_id=unique_color.len();
|
||||
unique_color.push(color.clone());
|
||||
unique_color.push(color);
|
||||
color_id_from.insert(h,color_id);
|
||||
color_id
|
||||
}) as u32
|
||||
}) as u32)
|
||||
}).collect();
|
||||
//map the indexed vertices onto new indices
|
||||
//creating the vertex map is slightly different because the vertices are directly hashable
|
||||
let map_vertex_id:Vec<u32>=model.unique_vertices.iter().map(|unmapped_vertex|{
|
||||
let vertex=crate::model::IndexedVertex{
|
||||
pos:map_pos_id[unmapped_vertex.pos as usize],
|
||||
tex:map_tex_id[unmapped_vertex.tex as usize],
|
||||
normal:map_normal_id[unmapped_vertex.normal as usize],
|
||||
color:map_color_id[unmapped_vertex.color as usize],
|
||||
let map_vertex_id:Vec<VertexId>=model.unique_vertices.iter().map(|unmapped_vertex|{
|
||||
let vertex=model::IndexedVertex{
|
||||
pos:map_pos_id[unmapped_vertex.pos.get() as usize],
|
||||
tex:map_tex_id[unmapped_vertex.tex.get() as usize],
|
||||
normal:map_normal_id[unmapped_vertex.normal.get() as usize],
|
||||
color:map_color_id[unmapped_vertex.color.get() as usize],
|
||||
};
|
||||
(if let Some(&vertex_id)=vertex_id_from.get(&vertex){
|
||||
VertexId::new((if let Some(&vertex_id)=vertex_id_from.get(&vertex){
|
||||
vertex_id
|
||||
}else{
|
||||
let vertex_id=unique_vertices.len();
|
||||
unique_vertices.push(vertex.clone());
|
||||
vertex_id_from.insert(vertex,vertex_id);
|
||||
vertex_id
|
||||
}) as u32
|
||||
}) as u32)
|
||||
}).collect();
|
||||
for group in &model.groups{
|
||||
for poly in &group.polys{
|
||||
polys.push(crate::model::IndexedPolygon{vertices:poly.vertices.iter().map(|&vertex_id|map_vertex_id[vertex_id as usize]).collect()});
|
||||
}
|
||||
}
|
||||
polys.extend(model.polys.polys().map(|poly|
|
||||
poly.iter().map(|vertex_id|
|
||||
map_vertex_id[vertex_id.get() as usize]
|
||||
).collect()
|
||||
));
|
||||
}
|
||||
//push model into dedup
|
||||
deduplicated_models.push(IndexedGraphicsModelSingleTexture{
|
||||
deduplicated_models.push(IndexedGraphicsMeshOwnedRenderConfig{
|
||||
unique_pos,
|
||||
unique_tex,
|
||||
unique_normal,
|
||||
unique_color,
|
||||
unique_vertices,
|
||||
texture,
|
||||
groups:vec![IndexedGroupFixedTexture{
|
||||
polys
|
||||
}],
|
||||
instances:vec![GraphicsModelInstance{
|
||||
render_config,
|
||||
polys:model::PolygonGroup::PolygonList(model::PolygonList::new(polys)),
|
||||
instances:vec![GraphicsModelOwned{
|
||||
transform:glam::Mat4::IDENTITY,
|
||||
normal_transform:glam::Mat3::IDENTITY,
|
||||
color
|
||||
@ -421,7 +416,7 @@ impl GraphicsState{
|
||||
}
|
||||
}
|
||||
//fill untouched models
|
||||
for (model_id,model) in unique_texture_models.into_iter().enumerate(){
|
||||
for (model_id,model) in unique_render_config_models.into_iter().enumerate(){
|
||||
if !selected_model_instances.contains(&model_id){
|
||||
deduplicated_models.push(model);
|
||||
}
|
||||
@ -429,26 +424,25 @@ impl GraphicsState{
|
||||
|
||||
//de-index models
|
||||
let deduplicated_models_len=deduplicated_models.len();
|
||||
let models:Vec<GraphicsModelSingleTexture>=deduplicated_models.into_iter().map(|model|{
|
||||
let models:Vec<GraphicsMeshOwnedRenderConfig>=deduplicated_models.into_iter().map(|model|{
|
||||
let mut vertices=Vec::new();
|
||||
let mut index_from_vertex = std::collections::HashMap::new();//::<IndexedVertex,usize>
|
||||
let mut index_from_vertex=HashMap::new();//::<IndexedVertex,usize>
|
||||
//this mut be combined in a more complex way if the models use different render patterns per group
|
||||
let mut indices=Vec::new();
|
||||
for group in model.groups {
|
||||
for poly in group.polys {
|
||||
for end_index in 2..poly.vertices.len() {
|
||||
for &index in &[0, end_index - 1, end_index] {
|
||||
let vertex_index = poly.vertices[index];
|
||||
for poly in model.polys.polys(){
|
||||
for end_index in 2..poly.len(){
|
||||
for index in [0,end_index-1,end_index]{
|
||||
let vertex_index=poly[index];
|
||||
if let Some(&i)=index_from_vertex.get(&vertex_index){
|
||||
indices.push(i);
|
||||
}else{
|
||||
let i=vertices.len();
|
||||
let vertex=&model.unique_vertices[vertex_index as usize];
|
||||
let vertex=&model.unique_vertices[vertex_index.get() as usize];
|
||||
vertices.push(GraphicsVertex{
|
||||
pos: model.unique_pos[vertex.pos as usize],
|
||||
tex: model.unique_tex[vertex.tex as usize],
|
||||
normal: model.unique_normal[vertex.normal as usize],
|
||||
color:model.unique_color[vertex.color as usize],
|
||||
pos:model.unique_pos[vertex.pos.get() as usize],
|
||||
tex:model.unique_tex[vertex.tex.get() as usize],
|
||||
normal:model.unique_normal[vertex.normal.get() as usize],
|
||||
color:model.unique_color[vertex.color.get() as usize],
|
||||
});
|
||||
index_from_vertex.insert(vertex_index,i);
|
||||
indices.push(i);
|
||||
@ -456,18 +450,17 @@ impl GraphicsState{
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
GraphicsModelSingleTexture{
|
||||
GraphicsMeshOwnedRenderConfig{
|
||||
instances:model.instances,
|
||||
entities:if (u32::MAX as usize)<vertices.len(){
|
||||
indices:if (u32::MAX as usize)<vertices.len(){
|
||||
panic!("Model has too many vertices!")
|
||||
}else if (u16::MAX as usize)<vertices.len(){
|
||||
crate::model_graphics::Entities::U32(vec![indices.into_iter().map(|vertex_id|vertex_id as u32).collect()])
|
||||
model_graphics::Indices::U32(indices.into_iter().map(|vertex_idx|vertex_idx as u32).collect())
|
||||
}else{
|
||||
crate::model_graphics::Entities::U16(vec![indices.into_iter().map(|vertex_id|vertex_id as u16).collect()])
|
||||
model_graphics::Indices::U16(indices.into_iter().map(|vertex_idx|vertex_idx as u16).collect())
|
||||
},
|
||||
vertices,
|
||||
texture:model.texture,
|
||||
render_config:model.render_config,
|
||||
}
|
||||
}).collect();
|
||||
//.into_iter() the modeldata vec so entities can be /moved/ to models.entities
|
||||
@ -486,16 +479,12 @@ impl GraphicsState{
|
||||
contents:bytemuck::cast_slice(&model_uniforms),
|
||||
usage:wgpu::BufferUsages::UNIFORM|wgpu::BufferUsages::COPY_DST,
|
||||
});
|
||||
let texture_view=match model.texture{
|
||||
Some(texture_id)=>{
|
||||
match double_map.get(&texture_id){
|
||||
Some(&mapped_texture_id)=>&texture_views[mapped_texture_id as usize],
|
||||
None=>&self.temp_squid_texture_view,
|
||||
}
|
||||
},
|
||||
let render_config=&map.render_configs[model.render_config.get() as usize];
|
||||
let texture_view=match render_config.texture{
|
||||
Some(texture_id)=>&texture_views[texture_id.get() as usize],
|
||||
None=>&self.temp_squid_texture_view,
|
||||
};
|
||||
let model_bind_group = device.create_bind_group(&wgpu::BindGroupDescriptor {
|
||||
let bind_group=device.create_bind_group(&wgpu::BindGroupDescriptor{
|
||||
layout:&self.bind_group_layouts.model,
|
||||
entries:&[
|
||||
wgpu::BindGroupEntry{
|
||||
@ -520,17 +509,13 @@ impl GraphicsState{
|
||||
});
|
||||
//all of these are being moved here
|
||||
self.models.push(GraphicsModel{
|
||||
instances:instances_chunk.to_vec(),
|
||||
instance_count:instances_chunk.len() as u32,
|
||||
vertex_buf,
|
||||
index_format:match &model.entities{
|
||||
crate::model_graphics::Entities::U32(_)=>wgpu::IndexFormat::Uint32,
|
||||
crate::model_graphics::Entities::U16(_)=>wgpu::IndexFormat::Uint16,
|
||||
indices:match &model.indices{
|
||||
model_graphics::Indices::U32(indices)=>Indices::new(device,indices,wgpu::IndexFormat::Uint32),
|
||||
model_graphics::Indices::U16(indices)=>Indices::new(device,indices,wgpu::IndexFormat::Uint16),
|
||||
},
|
||||
entities:match &model.entities{
|
||||
crate::model_graphics::Entities::U32(entities)=>create_entities(device,entities),
|
||||
crate::model_graphics::Entities::U16(entities)=>create_entities(device,entities),
|
||||
},
|
||||
bind_group: model_bind_group,
|
||||
bind_group,
|
||||
model_buf,
|
||||
});
|
||||
}
|
||||
@ -908,8 +893,7 @@ impl GraphicsState{
|
||||
){
|
||||
//TODO:use scheduled frame times to create beautiful smoothing simulation physics extrapolation assuming no input
|
||||
|
||||
let mut encoder =
|
||||
device.create_command_encoder(&wgpu::CommandEncoderDescriptor { label: None });
|
||||
let mut encoder=device.create_command_encoder(&wgpu::CommandEncoderDescriptor{label:None});
|
||||
|
||||
// update rotation
|
||||
let camera_uniforms=self.camera.to_uniform_data(physics_output.extrapolate(mouse_pos,predicted_time));
|
||||
@ -971,14 +955,12 @@ impl GraphicsState{
|
||||
rpass.set_bind_group(1,&self.bind_groups.skybox_texture,&[]);
|
||||
|
||||
rpass.set_pipeline(&self.pipelines.model);
|
||||
for model in self.models.iter() {
|
||||
for model in &self.models{
|
||||
rpass.set_bind_group(2,&model.bind_group,&[]);
|
||||
rpass.set_vertex_buffer(0,model.vertex_buf.slice(..));
|
||||
|
||||
for entity in model.entities.iter(){
|
||||
rpass.set_index_buffer(entity.index_buf.slice(..),model.index_format);
|
||||
rpass.draw_indexed(0..entity.index_count,0,0..model.instances.len() as u32);
|
||||
}
|
||||
rpass.set_index_buffer(model.indices.buf.slice(..),model.indices.format);
|
||||
//TODO: loop over triangle strips
|
||||
rpass.draw_indexed(0..model.indices.count,0,0..model.instance_count);
|
||||
}
|
||||
|
||||
rpass.set_pipeline(&self.pipelines.skybox);
|
||||
@ -992,10 +974,9 @@ impl GraphicsState{
|
||||
}
|
||||
const MODEL_BUFFER_SIZE:usize=4*4 + 12 + 4;//let size=std::mem::size_of::<ModelInstance>();
|
||||
const MODEL_BUFFER_SIZE_BYTES:usize=MODEL_BUFFER_SIZE*4;
|
||||
fn get_instances_buffer_data(instances:&[GraphicsModelInstance]) -> Vec<f32> {
|
||||
fn get_instances_buffer_data(instances:&[GraphicsModelOwned])->Vec<f32>{
|
||||
let mut raw=Vec::with_capacity(MODEL_BUFFER_SIZE*instances.len());
|
||||
for (i,mi) in instances.iter().enumerate(){
|
||||
let mut v = raw.split_off(MODEL_BUFFER_SIZE*i);
|
||||
for mi in instances{
|
||||
//model transform
|
||||
raw.extend_from_slice(&AsRef::<[f32; 4*4]>::as_ref(&mi.transform)[..]);
|
||||
//normal transform
|
||||
@ -1007,7 +988,6 @@ fn get_instances_buffer_data(instances:&[GraphicsModelInstance]) -> Vec<f32> {
|
||||
raw.extend_from_slice(&[0.0]);
|
||||
//color
|
||||
raw.extend_from_slice(AsRef::<[f32; 4]>::as_ref(&mi.color.get()));
|
||||
raw.append(&mut v);
|
||||
}
|
||||
raw
|
||||
}
|
||||
|
||||
@ -4,7 +4,7 @@ pub enum Instruction{
|
||||
Render(crate::physics::PhysicsOutputState,integer::Time,glam::IVec2),
|
||||
//UpdateModel(crate::graphics::GraphicsModelUpdate),
|
||||
Resize(winit::dpi::PhysicalSize<u32>,crate::settings::UserSettings),
|
||||
GenerateModels(crate::model::IndexedModelInstances),
|
||||
GenerateModels(strafesnet_common::map::CompleteMap),
|
||||
ClearModels,
|
||||
}
|
||||
|
||||
@ -28,7 +28,7 @@ pub fn new<'a>(
|
||||
crate::compat_worker::INWorker::new(move |ins:Instruction|{
|
||||
match ins{
|
||||
Instruction::GenerateModels(indexed_model_instances)=>{
|
||||
graphics.generate_models(&device,&queue,indexed_model_instances);
|
||||
graphics.generate_models(&device,&queue,&indexed_model_instances);
|
||||
},
|
||||
Instruction::ClearModels=>{
|
||||
graphics.clear();
|
||||
|
||||
237
src/load_bsp.rs
237
src/load_bsp.rs
@ -1,237 +0,0 @@
|
||||
use strafesnet_common::integer;
|
||||
|
||||
const VALVE_SCALE:f32=1.0/16.0;
|
||||
fn valve_transform(v:[f32;3])->integer::Planar64Vec3{
|
||||
integer::Planar64Vec3::try_from([v[0]*VALVE_SCALE,v[2]*VALVE_SCALE,-v[1]*VALVE_SCALE]).unwrap()
|
||||
}
|
||||
pub fn generate_indexed_models<R:std::io::Read+std::io::Seek>(input:&mut R)->Result<crate::model::IndexedModelInstances,vbsp::BspError>{
|
||||
let mut s=Vec::new();
|
||||
|
||||
match input.read_to_end(&mut s){
|
||||
Ok(_)=>(),
|
||||
Err(e)=>println!("load_bsp::generate_indexed_models read_to_end failed: {:?}",e),
|
||||
}
|
||||
|
||||
match vbsp::Bsp::read(s.as_slice()){
|
||||
Ok(bsp)=>{
|
||||
let mut spawn_point=integer::Planar64Vec3::ZERO;
|
||||
|
||||
let vertices: Vec<_> = bsp
|
||||
.vertices
|
||||
.iter()
|
||||
.map(|vertex|<[f32;3]>::from(vertex.position))
|
||||
.collect();
|
||||
|
||||
let mut name_from_texture_id=Vec::new();
|
||||
let mut texture_id_from_name=std::collections::HashMap::new();
|
||||
|
||||
let mut models=bsp.models().map(|world_model|{
|
||||
//non-deduplicated
|
||||
let mut spam_pos=Vec::new();
|
||||
let mut spam_tex=Vec::new();
|
||||
let mut spam_normal=Vec::new();
|
||||
let mut spam_vertices=Vec::new();
|
||||
let groups=world_model.faces()
|
||||
.filter(|face| face.is_visible())//TODO: look at this
|
||||
.map(|face|{
|
||||
let face_texture=face.texture();
|
||||
let face_texture_data=face_texture.texture_data();
|
||||
let (texture_u,texture_v)=(glam::Vec3A::from_slice(&face_texture.texture_transforms_u[0..3]),glam::Vec3A::from_slice(&face_texture.texture_transforms_v[0..3]));
|
||||
let texture_offset=glam::vec2(face_texture.texture_transforms_u[3],face_texture.texture_transforms_v[3]);
|
||||
let texture_size=glam::vec2(face_texture_data.width as f32,face_texture_data.height as f32);
|
||||
|
||||
//texture
|
||||
let texture_id=if let Some(&texture_id)=texture_id_from_name.get(face_texture_data.name()){
|
||||
texture_id
|
||||
}else{
|
||||
let texture_id=name_from_texture_id.len() as u32;
|
||||
texture_id_from_name.insert(face_texture_data.name().to_string(),texture_id);
|
||||
name_from_texture_id.push(face_texture_data.name().to_string());
|
||||
texture_id
|
||||
};
|
||||
|
||||
//normal
|
||||
let normal=face.normal();
|
||||
let normal_idx=spam_normal.len() as u32;
|
||||
spam_normal.push(valve_transform(<[f32;3]>::from(normal)));
|
||||
let mut vertices:Vec<u32>=face.vertex_indexes().map(|vertex_index|{
|
||||
let pos=glam::Vec3A::from_array(vertices[vertex_index as usize]);
|
||||
let pos_idx=spam_pos.len();
|
||||
spam_pos.push(valve_transform(vertices[vertex_index as usize]));
|
||||
|
||||
//calculate texture coordinates
|
||||
let tex=(glam::vec2(pos.dot(texture_u),pos.dot(texture_v))+texture_offset)/texture_size;
|
||||
let tex_idx=spam_tex.len() as u32;
|
||||
spam_tex.push(tex);
|
||||
|
||||
let i=spam_vertices.len() as u32;
|
||||
spam_vertices.push(crate::model::IndexedVertex{
|
||||
pos: pos_idx as u32,
|
||||
tex: tex_idx as u32,
|
||||
normal: normal_idx,
|
||||
color: 0,
|
||||
});
|
||||
i
|
||||
}).collect();
|
||||
vertices.reverse();
|
||||
crate::model::IndexedGroup{
|
||||
texture:Some(texture_id),
|
||||
polys:vec![crate::model::IndexedPolygon{vertices}],
|
||||
}
|
||||
}).collect();
|
||||
crate::model::IndexedModel{
|
||||
unique_pos:spam_pos,
|
||||
unique_tex:spam_tex,
|
||||
unique_normal:spam_normal,
|
||||
unique_color:vec![glam::Vec4::ONE],
|
||||
unique_vertices:spam_vertices,
|
||||
groups,
|
||||
instances:vec![crate::model::ModelInstance{
|
||||
attributes:crate::model::CollisionAttributes::Decoration,
|
||||
transform:integer::Planar64Affine3::new(
|
||||
integer::Planar64Mat3::default(),
|
||||
valve_transform(<[f32;3]>::from(world_model.origin))
|
||||
),
|
||||
..Default::default()
|
||||
}],
|
||||
}
|
||||
}).collect();
|
||||
|
||||
//dedupe prop models
|
||||
let mut model_dedupe=std::collections::HashSet::new();
|
||||
for prop in bsp.static_props(){
|
||||
model_dedupe.insert(prop.model());
|
||||
}
|
||||
|
||||
//generate unique meshes
|
||||
let mut model_map=std::collections::HashMap::with_capacity(model_dedupe.len());
|
||||
let mut prop_models=Vec::new();
|
||||
for model_name in model_dedupe{
|
||||
let model_name_lower=model_name.to_lowercase();
|
||||
//.mdl, .vvd, .dx90.vtx
|
||||
let mut path=std::path::PathBuf::from(model_name_lower.as_str());
|
||||
let file_name=std::path::PathBuf::from(path.file_stem().unwrap());
|
||||
path.pop();
|
||||
path.push(file_name);
|
||||
let mut vvd_path=path.clone();
|
||||
let mut vtx_path=path.clone();
|
||||
vvd_path.set_extension("vvd");
|
||||
vtx_path.set_extension("dx90.vtx");
|
||||
match (bsp.pack.get(model_name_lower.as_str()),bsp.pack.get(vvd_path.as_os_str().to_str().unwrap()),bsp.pack.get(vtx_path.as_os_str().to_str().unwrap())){
|
||||
(Ok(Some(mdl_file)),Ok(Some(vvd_file)),Ok(Some(vtx_file)))=>{
|
||||
match (vmdl::mdl::Mdl::read(mdl_file.as_ref()),vmdl::vvd::Vvd::read(vvd_file.as_ref()),vmdl::vtx::Vtx::read(vtx_file.as_ref())){
|
||||
(Ok(mdl),Ok(vvd),Ok(vtx))=>{
|
||||
let model=vmdl::Model::from_parts(mdl,vtx,vvd);
|
||||
let texture_paths=model.texture_directories();
|
||||
if texture_paths.len()!=1{
|
||||
println!("WARNING: multiple texture paths");
|
||||
}
|
||||
let skin=model.skin_tables().nth(0).unwrap();
|
||||
|
||||
let mut spam_pos=Vec::with_capacity(model.vertices().len());
|
||||
let mut spam_normal=Vec::with_capacity(model.vertices().len());
|
||||
let mut spam_tex=Vec::with_capacity(model.vertices().len());
|
||||
let mut spam_vertices=Vec::with_capacity(model.vertices().len());
|
||||
for (i,vertex) in model.vertices().iter().enumerate(){
|
||||
spam_pos.push(valve_transform(<[f32;3]>::from(vertex.position)));
|
||||
spam_normal.push(valve_transform(<[f32;3]>::from(vertex.normal)));
|
||||
spam_tex.push(glam::Vec2::from_array(vertex.texture_coordinates));
|
||||
spam_vertices.push(crate::model::IndexedVertex{
|
||||
pos:i as u32,
|
||||
tex:i as u32,
|
||||
normal:i as u32,
|
||||
color:0,
|
||||
});
|
||||
}
|
||||
|
||||
let model_id=prop_models.len();
|
||||
model_map.insert(model_name,model_id);
|
||||
prop_models.push(crate::model::IndexedModel{
|
||||
unique_pos:spam_pos,
|
||||
unique_normal:spam_normal,
|
||||
unique_tex:spam_tex,
|
||||
unique_color:vec![glam::Vec4::ONE],
|
||||
unique_vertices:spam_vertices,
|
||||
groups:model.meshes().map(|mesh|{
|
||||
let texture=if let (Some(texture_path),Some(texture_name))=(texture_paths.get(0),skin.texture(mesh.material_index())){
|
||||
let mut path=std::path::PathBuf::from(texture_path.as_str());
|
||||
path.push(texture_name);
|
||||
let texture_location=path.as_os_str().to_str().unwrap();
|
||||
let texture_id=if let Some(&texture_id)=texture_id_from_name.get(texture_location){
|
||||
texture_id
|
||||
}else{
|
||||
println!("texture! {}",texture_location);
|
||||
let texture_id=name_from_texture_id.len() as u32;
|
||||
texture_id_from_name.insert(texture_location.to_string(),texture_id);
|
||||
name_from_texture_id.push(texture_location.to_string());
|
||||
texture_id
|
||||
};
|
||||
Some(texture_id)
|
||||
}else{
|
||||
None
|
||||
};
|
||||
|
||||
crate::model::IndexedGroup{
|
||||
texture,
|
||||
polys:{
|
||||
//looking at the code, it would seem that the strips are pre-deindexed into triangle lists when calling this function
|
||||
mesh.vertex_strip_indices().map(|strip|{
|
||||
strip.collect::<Vec<usize>>().chunks(3).map(|tri|{
|
||||
crate::model::IndexedPolygon{vertices:vec![tri[0] as u32,tri[1] as u32,tri[2] as u32]}
|
||||
}).collect::<Vec<crate::model::IndexedPolygon>>()
|
||||
}).flatten().collect()
|
||||
},
|
||||
}
|
||||
}).collect(),
|
||||
instances:Vec::new(),
|
||||
});
|
||||
},
|
||||
_=>println!("model_name={} error",model_name),
|
||||
}
|
||||
},
|
||||
_=>println!("no model name={}",model_name),
|
||||
}
|
||||
}
|
||||
|
||||
//generate model instances
|
||||
for prop in bsp.static_props(){
|
||||
let placement=prop.as_prop_placement();
|
||||
if let Some(&model_index)=model_map.get(placement.model){
|
||||
prop_models[model_index].instances.push(crate::model::ModelInstance{
|
||||
transform:integer::Planar64Affine3::new(
|
||||
integer::Planar64Mat3::try_from(
|
||||
glam::Mat3A::from_diagonal(glam::Vec3::splat(placement.scale))
|
||||
//TODO: figure this out
|
||||
*glam::Mat3A::from_quat(glam::Quat::from_xyzw(
|
||||
placement.rotation.v.x,//b
|
||||
placement.rotation.v.y,//c
|
||||
placement.rotation.v.z,//d
|
||||
placement.rotation.s,//a
|
||||
))
|
||||
).unwrap(),
|
||||
valve_transform(<[f32;3]>::from(placement.origin)),
|
||||
),
|
||||
attributes:crate::model::CollisionAttributes::Decoration,
|
||||
..Default::default()
|
||||
});
|
||||
}else{
|
||||
//println!("model not found {}",placement.model);
|
||||
}
|
||||
}
|
||||
|
||||
//actually add the prop models
|
||||
prop_models.append(&mut models);
|
||||
|
||||
Ok(crate::model::IndexedModelInstances{
|
||||
textures:name_from_texture_id,
|
||||
models:prop_models,
|
||||
spawn_point,
|
||||
modes:Vec::new(),
|
||||
})
|
||||
},
|
||||
Err(e)=>{
|
||||
println!("rotten {:?}",e);
|
||||
Err(e)
|
||||
},
|
||||
}
|
||||
}
|
||||
@ -1,523 +0,0 @@
|
||||
use crate::primitives;
|
||||
use strafesnet_common::integer::{Planar64,Planar64Vec3,Planar64Mat3,Planar64Affine3};
|
||||
|
||||
fn class_is_a(class: &str, superclass: &str) -> bool {
|
||||
if class==superclass {
|
||||
return true
|
||||
}
|
||||
let class_descriptor=rbx_reflection_database::get().classes.get(class);
|
||||
if let Some(descriptor) = &class_descriptor {
|
||||
if let Some(class_super) = &descriptor.superclass {
|
||||
return class_is_a(&class_super, superclass)
|
||||
}
|
||||
}
|
||||
return false
|
||||
}
|
||||
fn recursive_collect_superclass(objects: &mut std::vec::Vec<rbx_dom_weak::types::Ref>,dom: &rbx_dom_weak::WeakDom, instance: &rbx_dom_weak::Instance, superclass: &str){
|
||||
let mut stack=vec![instance];
|
||||
while let Some(item)=stack.pop(){
|
||||
for &referent in item.children(){
|
||||
if let Some(c)=dom.get_by_ref(referent){
|
||||
if class_is_a(c.class.as_str(),superclass){
|
||||
objects.push(c.referent());//copy ref
|
||||
}
|
||||
stack.push(c);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
fn planar64_affine3_from_roblox(cf:&rbx_dom_weak::types::CFrame,size:&rbx_dom_weak::types::Vector3)->Planar64Affine3{
|
||||
Planar64Affine3::new(
|
||||
Planar64Mat3::from_cols(
|
||||
Planar64Vec3::try_from([cf.orientation.x.x,cf.orientation.y.x,cf.orientation.z.x]).unwrap()
|
||||
*Planar64::try_from(size.x/2.0).unwrap(),
|
||||
Planar64Vec3::try_from([cf.orientation.x.y,cf.orientation.y.y,cf.orientation.z.y]).unwrap()
|
||||
*Planar64::try_from(size.y/2.0).unwrap(),
|
||||
Planar64Vec3::try_from([cf.orientation.x.z,cf.orientation.y.z,cf.orientation.z.z]).unwrap()
|
||||
*Planar64::try_from(size.z/2.0).unwrap(),
|
||||
),
|
||||
Planar64Vec3::try_from([cf.position.x,cf.position.y,cf.position.z]).unwrap()
|
||||
)
|
||||
}
|
||||
fn get_attributes(name:&str,can_collide:bool,velocity:Planar64Vec3,force_intersecting:bool)->crate::model::CollisionAttributes{
|
||||
let mut general=crate::model::GameMechanicAttributes::default();
|
||||
let mut intersecting=crate::model::IntersectingAttributes::default();
|
||||
let mut contacting=crate::model::ContactingAttributes::default();
|
||||
let mut force_can_collide=can_collide;
|
||||
match name{
|
||||
"Water"=>{
|
||||
force_can_collide=false;
|
||||
//TODO: read stupid CustomPhysicalProperties
|
||||
intersecting.water=Some(crate::model::IntersectingWater{density:Planar64::ONE,viscosity:Planar64::ONE/10,velocity});
|
||||
},
|
||||
"Accelerator"=>{
|
||||
//although the new game supports collidable accelerators, this is a roblox compatability map loader
|
||||
force_can_collide=false;
|
||||
general.accelerator=Some(crate::model::GameMechanicAccelerator{acceleration:velocity});
|
||||
},
|
||||
// "UnorderedCheckpoint"=>general.teleport_behaviour=Some(crate::model::TeleportBehaviour::StageElement(crate::model::GameMechanicStageElement{
|
||||
// mode_id:0,
|
||||
// stage_id:0,
|
||||
// force:false,
|
||||
// behaviour:crate::model::StageElementBehaviour::Unordered
|
||||
// })),
|
||||
"SetVelocity"=>general.trajectory=Some(crate::model::GameMechanicSetTrajectory::Velocity(velocity)),
|
||||
"MapFinish"=>{force_can_collide=false;general.zone=Some(crate::model::GameMechanicZone{mode_id:0,behaviour:crate::model::ZoneBehaviour::Finish})},
|
||||
"MapAnticheat"=>{force_can_collide=false;general.zone=Some(crate::model::GameMechanicZone{mode_id:0,behaviour:crate::model::ZoneBehaviour::Anitcheat})},
|
||||
"Platform"=>general.teleport_behaviour=Some(crate::model::TeleportBehaviour::StageElement(crate::model::GameMechanicStageElement{
|
||||
mode_id:0,
|
||||
stage_id:0,
|
||||
force:false,
|
||||
behaviour:crate::model::StageElementBehaviour::Platform,
|
||||
})),
|
||||
other=>{
|
||||
if let Some(captures)=lazy_regex::regex!(r"^(Force)?(Spawn|SpawnAt|Trigger|Teleport|Platform)(\d+)$")
|
||||
.captures(other){
|
||||
general.teleport_behaviour=Some(crate::model::TeleportBehaviour::StageElement(crate::model::GameMechanicStageElement{
|
||||
mode_id:0,
|
||||
stage_id:captures[3].parse::<u32>().unwrap(),
|
||||
force:match captures.get(1){
|
||||
Some(m)=>m.as_str()=="Force",
|
||||
None=>false,
|
||||
},
|
||||
behaviour:match &captures[2]{
|
||||
"Spawn"|"SpawnAt"=>crate::model::StageElementBehaviour::SpawnAt,
|
||||
//cancollide false so you don't hit the side
|
||||
//NOT a decoration
|
||||
"Trigger"=>{force_can_collide=false;crate::model::StageElementBehaviour::Trigger},
|
||||
"Teleport"=>{force_can_collide=false;crate::model::StageElementBehaviour::Teleport},
|
||||
"Platform"=>crate::model::StageElementBehaviour::Platform,
|
||||
_=>panic!("regex1[2] messed up bad"),
|
||||
}
|
||||
}));
|
||||
}else if let Some(captures)=lazy_regex::regex!(r"^(Force)?(Jump)(\d+)$")
|
||||
.captures(other){
|
||||
general.teleport_behaviour=Some(crate::model::TeleportBehaviour::StageElement(crate::model::GameMechanicStageElement{
|
||||
mode_id:0,
|
||||
stage_id:0,
|
||||
force:match captures.get(1){
|
||||
Some(m)=>m.as_str()=="Force",
|
||||
None=>false,
|
||||
},
|
||||
behaviour:match &captures[2]{
|
||||
"Jump"=>crate::model::StageElementBehaviour::JumpLimit(captures[3].parse::<u32>().unwrap()),
|
||||
_=>panic!("regex4[1] messed up bad"),
|
||||
}
|
||||
}));
|
||||
}else if let Some(captures)=lazy_regex::regex!(r"^Bonus(Finish|Anticheat)(\d+)$")
|
||||
.captures(other){
|
||||
force_can_collide=false;
|
||||
match &captures[1]{
|
||||
"Finish"=>general.zone=Some(crate::model::GameMechanicZone{mode_id:captures[2].parse::<u32>().unwrap(),behaviour:crate::model::ZoneBehaviour::Finish}),
|
||||
"Anticheat"=>general.zone=Some(crate::model::GameMechanicZone{mode_id:captures[2].parse::<u32>().unwrap(),behaviour:crate::model::ZoneBehaviour::Anitcheat}),
|
||||
_=>panic!("regex2[1] messed up bad"),
|
||||
}
|
||||
}else if let Some(captures)=lazy_regex::regex!(r"^(WormholeIn)(\d+)$")
|
||||
.captures(other){
|
||||
force_can_collide=false;
|
||||
match &captures[1]{
|
||||
"WormholeIn"=>general.teleport_behaviour=Some(crate::model::TeleportBehaviour::Wormhole(crate::model::GameMechanicWormhole{destination_model_id:captures[2].parse::<u32>().unwrap()})),
|
||||
_=>panic!("regex3[1] messed up bad"),
|
||||
}
|
||||
}
|
||||
// else if let Some(captures)=lazy_regex::regex!(r"^(OrderedCheckpoint)(\d+)$")
|
||||
// .captures(other){
|
||||
// match &captures[1]{
|
||||
// "OrderedCheckpoint"=>general.checkpoint=Some(crate::model::GameMechanicCheckpoint::Ordered{mode_id:0,checkpoint_id:captures[2].parse::<u32>().unwrap()}),
|
||||
// _=>panic!("regex3[1] messed up bad"),
|
||||
// }
|
||||
// }
|
||||
}
|
||||
}
|
||||
//need some way to skip this
|
||||
if velocity!=Planar64Vec3::ZERO{
|
||||
general.booster=Some(crate::model::GameMechanicBooster::Velocity(velocity));
|
||||
}
|
||||
match force_can_collide{
|
||||
true=>{
|
||||
match name{
|
||||
"Bounce"=>contacting.contact_behaviour=Some(crate::model::ContactingBehaviour::Elastic(u32::MAX)),
|
||||
"Surf"=>contacting.contact_behaviour=Some(crate::model::ContactingBehaviour::Surf),
|
||||
"Ladder"=>contacting.contact_behaviour=Some(crate::model::ContactingBehaviour::Ladder(crate::model::ContactingLadder{sticky:true})),
|
||||
_=>(),
|
||||
}
|
||||
crate::model::CollisionAttributes::Contact{contacting,general}
|
||||
},
|
||||
false=>if force_intersecting
|
||||
||general.any()
|
||||
||intersecting.any()
|
||||
{
|
||||
crate::model::CollisionAttributes::Intersect{intersecting,general}
|
||||
}else{
|
||||
crate::model::CollisionAttributes::Decoration
|
||||
},
|
||||
}
|
||||
}
|
||||
|
||||
struct RobloxAssetId(u64);
|
||||
struct RobloxAssetIdParseErr;
|
||||
impl std::str::FromStr for RobloxAssetId {
|
||||
type Err=RobloxAssetIdParseErr;
|
||||
fn from_str(s: &str) -> Result<Self, Self::Err>{
|
||||
let regman=lazy_regex::regex!(r"(\d+)$");
|
||||
if let Some(captures) = regman.captures(s) {
|
||||
if captures.len()==2{//captures[0] is all captures concatenated, and then each individual capture
|
||||
if let Ok(id) = captures[0].parse::<u64>() {
|
||||
return Ok(Self(id));
|
||||
}
|
||||
}
|
||||
}
|
||||
Err(RobloxAssetIdParseErr)
|
||||
}
|
||||
}
|
||||
#[derive(Clone,Copy,PartialEq)]
|
||||
struct RobloxTextureTransform{
|
||||
offset_u:f32,
|
||||
offset_v:f32,
|
||||
scale_u:f32,
|
||||
scale_v:f32,
|
||||
}
|
||||
impl std::cmp::Eq for RobloxTextureTransform{}//????
|
||||
impl std::default::Default for RobloxTextureTransform{
|
||||
fn default() -> Self {
|
||||
Self{offset_u:0.0,offset_v:0.0,scale_u:1.0,scale_v:1.0}
|
||||
}
|
||||
}
|
||||
impl std::hash::Hash for RobloxTextureTransform {
|
||||
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
|
||||
self.offset_u.to_ne_bytes().hash(state);
|
||||
self.offset_v.to_ne_bytes().hash(state);
|
||||
self.scale_u.to_ne_bytes().hash(state);
|
||||
self.scale_v.to_ne_bytes().hash(state);
|
||||
}
|
||||
}
|
||||
#[derive(Clone,PartialEq)]
|
||||
struct RobloxFaceTextureDescription{
|
||||
texture:u32,
|
||||
color:glam::Vec4,
|
||||
transform:RobloxTextureTransform,
|
||||
}
|
||||
impl std::cmp::Eq for RobloxFaceTextureDescription{}//????
|
||||
impl std::hash::Hash for RobloxFaceTextureDescription {
|
||||
fn hash<H: std::hash::Hasher>(&self, state: &mut H) {
|
||||
self.texture.hash(state);
|
||||
self.transform.hash(state);
|
||||
for &el in self.color.as_ref().iter() {
|
||||
el.to_ne_bytes().hash(state);
|
||||
}
|
||||
}
|
||||
}
|
||||
impl RobloxFaceTextureDescription{
|
||||
fn to_face_description(&self)->primitives::FaceDescription{
|
||||
primitives::FaceDescription{
|
||||
texture:Some(self.texture),
|
||||
transform:glam::Affine2::from_translation(
|
||||
glam::vec2(self.transform.offset_u,self.transform.offset_v)
|
||||
)
|
||||
*glam::Affine2::from_scale(
|
||||
glam::vec2(self.transform.scale_u,self.transform.scale_v)
|
||||
),
|
||||
color:self.color,
|
||||
}
|
||||
}
|
||||
}
|
||||
type RobloxPartDescription=[Option<RobloxFaceTextureDescription>;6];
|
||||
type RobloxWedgeDescription=[Option<RobloxFaceTextureDescription>;5];
|
||||
type RobloxCornerWedgeDescription=[Option<RobloxFaceTextureDescription>;5];
|
||||
#[derive(Clone,Eq,Hash,PartialEq)]
|
||||
enum RobloxBasePartDescription{
|
||||
Sphere(RobloxPartDescription),
|
||||
Part(RobloxPartDescription),
|
||||
Cylinder(RobloxPartDescription),
|
||||
Wedge(RobloxWedgeDescription),
|
||||
CornerWedge(RobloxCornerWedgeDescription),
|
||||
}
|
||||
pub fn generate_indexed_models(dom:rbx_dom_weak::WeakDom) -> crate::model::IndexedModelInstances{
|
||||
//IndexedModelInstances includes textures
|
||||
let mut spawn_point=Planar64Vec3::ZERO;
|
||||
|
||||
let mut indexed_models=Vec::new();
|
||||
let mut model_id_from_description=std::collections::HashMap::<RobloxBasePartDescription,usize>::new();
|
||||
|
||||
let mut texture_id_from_asset_id=std::collections::HashMap::<u64,u32>::new();
|
||||
let mut asset_id_from_texture_id=Vec::new();
|
||||
|
||||
let mut object_refs=Vec::new();
|
||||
let mut temp_objects=Vec::new();
|
||||
recursive_collect_superclass(&mut object_refs, &dom, dom.root(),"BasePart");
|
||||
for object_ref in object_refs {
|
||||
if let Some(object)=dom.get_by_ref(object_ref){
|
||||
if let (
|
||||
Some(rbx_dom_weak::types::Variant::CFrame(cf)),
|
||||
Some(rbx_dom_weak::types::Variant::Vector3(size)),
|
||||
Some(rbx_dom_weak::types::Variant::Vector3(velocity)),
|
||||
Some(rbx_dom_weak::types::Variant::Float32(transparency)),
|
||||
Some(rbx_dom_weak::types::Variant::Color3uint8(color3)),
|
||||
Some(rbx_dom_weak::types::Variant::Bool(can_collide)),
|
||||
) = (
|
||||
object.properties.get("CFrame"),
|
||||
object.properties.get("Size"),
|
||||
object.properties.get("Velocity"),
|
||||
object.properties.get("Transparency"),
|
||||
object.properties.get("Color"),
|
||||
object.properties.get("CanCollide"),
|
||||
)
|
||||
{
|
||||
let model_transform=planar64_affine3_from_roblox(cf,size);
|
||||
|
||||
if model_transform.matrix3.determinant()==Planar64::ZERO{
|
||||
let mut parent_ref=object.parent();
|
||||
let mut full_path=object.name.clone();
|
||||
while let Some(parent)=dom.get_by_ref(parent_ref){
|
||||
full_path=format!("{}.{}",parent.name,full_path);
|
||||
parent_ref=parent.parent();
|
||||
}
|
||||
println!("Zero determinant CFrame at location {}",full_path);
|
||||
println!("matrix3:{}",model_transform.matrix3);
|
||||
continue;
|
||||
}
|
||||
|
||||
//push TempIndexedAttributes
|
||||
let mut force_intersecting=false;
|
||||
let mut temp_indexing_attributes=Vec::new();
|
||||
if let Some(attr)=match &object.name[..]{
|
||||
"MapStart"=>{
|
||||
spawn_point=model_transform.transform_point3(Planar64Vec3::ZERO)+Planar64Vec3::Y*5/2;
|
||||
Some(crate::model::TempIndexedAttributes::Start(crate::model::TempAttrStart{mode_id:0}))
|
||||
},
|
||||
other=>{
|
||||
let regman=lazy_regex::regex!(r"^(BonusStart|Spawn|ForceSpawn|WormholeOut)(\d+)$");
|
||||
if let Some(captures) = regman.captures(other) {
|
||||
match &captures[1]{
|
||||
"BonusStart"=>Some(crate::model::TempIndexedAttributes::Start(crate::model::TempAttrStart{mode_id:captures[2].parse::<u32>().unwrap()})),
|
||||
"Spawn"|"ForceSpawn"=>Some(crate::model::TempIndexedAttributes::Spawn(crate::model::TempAttrSpawn{mode_id:0,stage_id:captures[2].parse::<u32>().unwrap()})),
|
||||
"WormholeOut"=>Some(crate::model::TempIndexedAttributes::Wormhole(crate::model::TempAttrWormhole{wormhole_id:captures[2].parse::<u32>().unwrap()})),
|
||||
_=>None,
|
||||
}
|
||||
}else{
|
||||
None
|
||||
}
|
||||
}
|
||||
}{
|
||||
force_intersecting=true;
|
||||
temp_indexing_attributes.push(attr);
|
||||
}
|
||||
|
||||
//TODO: also detect "CylinderMesh" etc here
|
||||
let shape=match &object.class[..]{
|
||||
"Part"=>{
|
||||
if let Some(rbx_dom_weak::types::Variant::Enum(shape))=object.properties.get("Shape"){
|
||||
match shape.to_u32(){
|
||||
0=>primitives::Primitives::Sphere,
|
||||
1=>primitives::Primitives::Cube,
|
||||
2=>primitives::Primitives::Cylinder,
|
||||
3=>primitives::Primitives::Wedge,
|
||||
4=>primitives::Primitives::CornerWedge,
|
||||
_=>panic!("Funky roblox PartType={};",shape.to_u32()),
|
||||
}
|
||||
}else{
|
||||
panic!("Part has no Shape!");
|
||||
}
|
||||
},
|
||||
"TrussPart"=>primitives::Primitives::Cube,
|
||||
"WedgePart"=>primitives::Primitives::Wedge,
|
||||
"CornerWedgePart"=>primitives::Primitives::CornerWedge,
|
||||
_=>{
|
||||
println!("Unsupported BasePart ClassName={}; defaulting to cube",object.class);
|
||||
primitives::Primitives::Cube
|
||||
}
|
||||
};
|
||||
|
||||
//use the biggest one and cut it down later...
|
||||
let mut part_texture_description:RobloxPartDescription=[None,None,None,None,None,None];
|
||||
temp_objects.clear();
|
||||
recursive_collect_superclass(&mut temp_objects, &dom, object,"Decal");
|
||||
for &decal_ref in &temp_objects{
|
||||
if let Some(decal)=dom.get_by_ref(decal_ref){
|
||||
if let (
|
||||
Some(rbx_dom_weak::types::Variant::Content(content)),
|
||||
Some(rbx_dom_weak::types::Variant::Enum(normalid)),
|
||||
Some(rbx_dom_weak::types::Variant::Color3(decal_color3)),
|
||||
Some(rbx_dom_weak::types::Variant::Float32(decal_transparency)),
|
||||
) = (
|
||||
decal.properties.get("Texture"),
|
||||
decal.properties.get("Face"),
|
||||
decal.properties.get("Color3"),
|
||||
decal.properties.get("Transparency"),
|
||||
) {
|
||||
if let Ok(asset_id)=content.clone().into_string().parse::<RobloxAssetId>(){
|
||||
let texture_id=if let Some(&texture_id)=texture_id_from_asset_id.get(&asset_id.0){
|
||||
texture_id
|
||||
}else{
|
||||
let texture_id=asset_id_from_texture_id.len() as u32;
|
||||
texture_id_from_asset_id.insert(asset_id.0,texture_id);
|
||||
asset_id_from_texture_id.push(asset_id.0);
|
||||
texture_id
|
||||
};
|
||||
let normal_id=normalid.to_u32();
|
||||
if normal_id<6{
|
||||
let (roblox_texture_color,roblox_texture_transform)=if decal.class=="Texture"{
|
||||
//generate tranform
|
||||
if let (
|
||||
Some(rbx_dom_weak::types::Variant::Float32(ox)),
|
||||
Some(rbx_dom_weak::types::Variant::Float32(oy)),
|
||||
Some(rbx_dom_weak::types::Variant::Float32(sx)),
|
||||
Some(rbx_dom_weak::types::Variant::Float32(sy)),
|
||||
) = (
|
||||
decal.properties.get("OffsetStudsU"),
|
||||
decal.properties.get("OffsetStudsV"),
|
||||
decal.properties.get("StudsPerTileU"),
|
||||
decal.properties.get("StudsPerTileV"),
|
||||
)
|
||||
{
|
||||
let (size_u,size_v)=match normal_id{
|
||||
0=>(size.z,size.y),//right
|
||||
1=>(size.x,size.z),//top
|
||||
2=>(size.x,size.y),//back
|
||||
3=>(size.z,size.y),//left
|
||||
4=>(size.x,size.z),//bottom
|
||||
5=>(size.x,size.y),//front
|
||||
_=>panic!("unreachable"),
|
||||
};
|
||||
(
|
||||
glam::vec4(decal_color3.r,decal_color3.g,decal_color3.b,1.0-*decal_transparency),
|
||||
RobloxTextureTransform{
|
||||
offset_u:*ox/(*sx),offset_v:*oy/(*sy),
|
||||
scale_u:size_u/(*sx),scale_v:size_v/(*sy),
|
||||
}
|
||||
)
|
||||
}else{
|
||||
(glam::Vec4::ONE,RobloxTextureTransform::default())
|
||||
}
|
||||
}else{
|
||||
(glam::Vec4::ONE,RobloxTextureTransform::default())
|
||||
};
|
||||
part_texture_description[normal_id as usize]=Some(RobloxFaceTextureDescription{
|
||||
texture:texture_id,
|
||||
color:roblox_texture_color,
|
||||
transform:roblox_texture_transform,
|
||||
});
|
||||
}else{
|
||||
println!("NormalId={} unsupported for shape={:?}",normal_id,shape);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
//obscure rust syntax "slice pattern"
|
||||
let [
|
||||
f0,//Cube::Right
|
||||
f1,//Cube::Top
|
||||
f2,//Cube::Back
|
||||
f3,//Cube::Left
|
||||
f4,//Cube::Bottom
|
||||
f5,//Cube::Front
|
||||
]=part_texture_description;
|
||||
let basepart_texture_description=match shape{
|
||||
primitives::Primitives::Sphere=>RobloxBasePartDescription::Sphere([f0,f1,f2,f3,f4,f5]),
|
||||
primitives::Primitives::Cube=>RobloxBasePartDescription::Part([f0,f1,f2,f3,f4,f5]),
|
||||
primitives::Primitives::Cylinder=>RobloxBasePartDescription::Cylinder([f0,f1,f2,f3,f4,f5]),
|
||||
//use front face texture first and use top face texture as a fallback
|
||||
primitives::Primitives::Wedge=>RobloxBasePartDescription::Wedge([
|
||||
f0,//Cube::Right->Wedge::Right
|
||||
if f5.is_some(){f5}else{f1},//Cube::Front|Cube::Top->Wedge::TopFront
|
||||
f2,//Cube::Back->Wedge::Back
|
||||
f3,//Cube::Left->Wedge::Left
|
||||
f4,//Cube::Bottom->Wedge::Bottom
|
||||
]),
|
||||
//TODO: fix Left+Back texture coordinates to match roblox when not overwridden by Top
|
||||
primitives::Primitives::CornerWedge=>RobloxBasePartDescription::CornerWedge([
|
||||
f0,//Cube::Right->CornerWedge::Right
|
||||
if f2.is_some(){f2}else{f1.clone()},//Cube::Back|Cube::Top->CornerWedge::TopBack
|
||||
if f3.is_some(){f3}else{f1},//Cube::Left|Cube::Top->CornerWedge::TopLeft
|
||||
f4,//Cube::Bottom->CornerWedge::Bottom
|
||||
f5,//Cube::Front->CornerWedge::Front
|
||||
]),
|
||||
};
|
||||
//make new model if unit cube has not been created before
|
||||
let model_id=if let Some(&model_id)=model_id_from_description.get(&basepart_texture_description){
|
||||
//push to existing texture model
|
||||
model_id
|
||||
}else{
|
||||
let model_id=indexed_models.len();
|
||||
model_id_from_description.insert(basepart_texture_description.clone(),model_id);//borrow checker going crazy
|
||||
indexed_models.push(match basepart_texture_description{
|
||||
RobloxBasePartDescription::Sphere(part_texture_description)
|
||||
|RobloxBasePartDescription::Cylinder(part_texture_description)
|
||||
|RobloxBasePartDescription::Part(part_texture_description)=>{
|
||||
let mut cube_face_description=primitives::CubeFaceDescription::default();
|
||||
for (face_id,roblox_face_description) in part_texture_description.iter().enumerate(){
|
||||
cube_face_description.insert(
|
||||
match face_id{
|
||||
0=>primitives::CubeFace::Right,
|
||||
1=>primitives::CubeFace::Top,
|
||||
2=>primitives::CubeFace::Back,
|
||||
3=>primitives::CubeFace::Left,
|
||||
4=>primitives::CubeFace::Bottom,
|
||||
5=>primitives::CubeFace::Front,
|
||||
_=>panic!("unreachable"),
|
||||
},
|
||||
match roblox_face_description{
|
||||
Some(roblox_texture_transform)=>roblox_texture_transform.to_face_description(),
|
||||
None=>primitives::FaceDescription::default(),
|
||||
});
|
||||
}
|
||||
primitives::generate_partial_unit_cube(cube_face_description)
|
||||
},
|
||||
RobloxBasePartDescription::Wedge(wedge_texture_description)=>{
|
||||
let mut wedge_face_description=primitives::WedgeFaceDescription::default();
|
||||
for (face_id,roblox_face_description) in wedge_texture_description.iter().enumerate(){
|
||||
wedge_face_description.insert(
|
||||
match face_id{
|
||||
0=>primitives::WedgeFace::Right,
|
||||
1=>primitives::WedgeFace::TopFront,
|
||||
2=>primitives::WedgeFace::Back,
|
||||
3=>primitives::WedgeFace::Left,
|
||||
4=>primitives::WedgeFace::Bottom,
|
||||
_=>panic!("unreachable"),
|
||||
},
|
||||
match roblox_face_description{
|
||||
Some(roblox_texture_transform)=>roblox_texture_transform.to_face_description(),
|
||||
None=>primitives::FaceDescription::default(),
|
||||
});
|
||||
}
|
||||
primitives::generate_partial_unit_wedge(wedge_face_description)
|
||||
},
|
||||
RobloxBasePartDescription::CornerWedge(cornerwedge_texture_description)=>{
|
||||
let mut cornerwedge_face_description=primitives::CornerWedgeFaceDescription::default();
|
||||
for (face_id,roblox_face_description) in cornerwedge_texture_description.iter().enumerate(){
|
||||
cornerwedge_face_description.insert(
|
||||
match face_id{
|
||||
0=>primitives::CornerWedgeFace::Right,
|
||||
1=>primitives::CornerWedgeFace::TopBack,
|
||||
2=>primitives::CornerWedgeFace::TopLeft,
|
||||
3=>primitives::CornerWedgeFace::Bottom,
|
||||
4=>primitives::CornerWedgeFace::Front,
|
||||
_=>panic!("unreachable"),
|
||||
},
|
||||
match roblox_face_description{
|
||||
Some(roblox_texture_transform)=>roblox_texture_transform.to_face_description(),
|
||||
None=>primitives::FaceDescription::default(),
|
||||
});
|
||||
}
|
||||
primitives::generate_partial_unit_cornerwedge(cornerwedge_face_description)
|
||||
},
|
||||
});
|
||||
model_id
|
||||
};
|
||||
indexed_models[model_id].instances.push(crate::model::ModelInstance {
|
||||
transform:model_transform,
|
||||
color:glam::vec4(color3.r as f32/255f32, color3.g as f32/255f32, color3.b as f32/255f32, 1.0-*transparency),
|
||||
attributes:get_attributes(&object.name,*can_collide,Planar64Vec3::try_from([velocity.x,velocity.y,velocity.z]).unwrap(),force_intersecting),
|
||||
temp_indexing:temp_indexing_attributes,
|
||||
});
|
||||
}
|
||||
}
|
||||
}
|
||||
crate::model::IndexedModelInstances{
|
||||
textures:asset_id_from_texture_id.iter().map(|t|t.to_string()).collect(),
|
||||
models:indexed_models,
|
||||
spawn_point,
|
||||
modes:Vec::new(),
|
||||
}
|
||||
}
|
||||
102
src/main.rs
102
src/main.rs
@ -1,15 +1,9 @@
|
||||
use strafesnet_common::integer;
|
||||
|
||||
mod model;
|
||||
mod setup;
|
||||
mod window;
|
||||
mod worker;
|
||||
mod physics;
|
||||
mod graphics;
|
||||
mod settings;
|
||||
mod primitives;
|
||||
mod load_bsp;
|
||||
mod load_roblox;
|
||||
mod face_crawler;
|
||||
mod compat_worker;
|
||||
mod model_physics;
|
||||
@ -17,102 +11,6 @@ mod model_graphics;
|
||||
mod physics_worker;
|
||||
mod graphics_worker;
|
||||
|
||||
fn load_file(path: std::path::PathBuf)->Option<model::IndexedModelInstances>{
|
||||
println!("Loading file: {:?}", &path);
|
||||
//oh boy! let's load the map!
|
||||
if let Ok(file)=std::fs::File::open(path){
|
||||
let mut input = std::io::BufReader::new(file);
|
||||
let mut first_8=[0u8;8];
|
||||
//.rbxm roblox binary = "<roblox!"
|
||||
//.rbxmx roblox xml = "<roblox "
|
||||
//.bsp = "VBSP"
|
||||
//.vmf =
|
||||
//.snf = "SNMF"
|
||||
//.snf = "SNBF"
|
||||
if let (Ok(()),Ok(()))=(std::io::Read::read_exact(&mut input, &mut first_8),std::io::Seek::rewind(&mut input)){
|
||||
match &first_8[0..4]{
|
||||
b"<rob"=>{
|
||||
match match &first_8[4..8]{
|
||||
b"lox!"=>rbx_binary::from_reader(input).map_err(|e|format!("{:?}",e)),
|
||||
b"lox "=>rbx_xml::from_reader(input,rbx_xml::DecodeOptions::default()).map_err(|e|format!("{:?}",e)),
|
||||
other=>Err(format!("Unknown Roblox file type {:?}",other)),
|
||||
}{
|
||||
Ok(dom)=>Some(load_roblox::generate_indexed_models(dom)),
|
||||
Err(e)=>{
|
||||
println!("Error loading roblox file:{:?}",e);
|
||||
None
|
||||
},
|
||||
}
|
||||
},
|
||||
b"VBSP"=>load_bsp::generate_indexed_models(&mut input).ok(),
|
||||
//b"SNFM"=>Some(sniffer::generate_indexed_models(input)),
|
||||
//b"SNFB"=>Some(sniffer::load_bot(input)),
|
||||
other=>{
|
||||
println!("loser file {:?}",other);
|
||||
None
|
||||
},
|
||||
}
|
||||
}else{
|
||||
println!("Failed to read first 8 bytes and seek back to beginning of file.");
|
||||
None
|
||||
}
|
||||
}else{
|
||||
println!("Could not open file");
|
||||
None
|
||||
}
|
||||
}
|
||||
|
||||
pub fn default_models()->model::IndexedModelInstances{
|
||||
let mut indexed_models = Vec::new();
|
||||
indexed_models.push(primitives::unit_sphere());
|
||||
indexed_models.push(primitives::unit_cylinder());
|
||||
indexed_models.push(primitives::unit_cube());
|
||||
println!("models.len = {:?}", indexed_models.len());
|
||||
//quad monkeys
|
||||
indexed_models[0].instances.push(model::ModelInstance{
|
||||
transform:integer::Planar64Affine3::try_from(glam::Affine3A::from_translation(glam::vec3(10.,5.,10.))).unwrap(),
|
||||
..Default::default()
|
||||
});
|
||||
indexed_models[0].instances.push(model::ModelInstance{
|
||||
transform:integer::Planar64Affine3::try_from(glam::Affine3A::from_translation(glam::vec3(20.,5.,10.))).unwrap(),
|
||||
color:glam::vec4(1.0,0.0,0.0,1.0),
|
||||
..Default::default()
|
||||
});
|
||||
indexed_models[0].instances.push(model::ModelInstance{
|
||||
transform:integer::Planar64Affine3::try_from(glam::Affine3A::from_translation(glam::vec3(10.,5.,20.))).unwrap(),
|
||||
color:glam::vec4(0.0,1.0,0.0,1.0),
|
||||
..Default::default()
|
||||
});
|
||||
indexed_models[0].instances.push(model::ModelInstance{
|
||||
transform:integer::Planar64Affine3::try_from(glam::Affine3A::from_translation(glam::vec3(20.,5.,20.))).unwrap(),
|
||||
color:glam::vec4(0.0,0.0,1.0,1.0),
|
||||
..Default::default()
|
||||
});
|
||||
//decorative monkey
|
||||
indexed_models[0].instances.push(model::ModelInstance{
|
||||
transform:integer::Planar64Affine3::try_from(glam::Affine3A::from_translation(glam::vec3(15.,10.,15.))).unwrap(),
|
||||
color:glam::vec4(0.5,0.5,0.5,0.5),
|
||||
attributes:model::CollisionAttributes::Decoration,
|
||||
..Default::default()
|
||||
});
|
||||
//teapot
|
||||
indexed_models[1].instances.push(model::ModelInstance{
|
||||
transform:integer::Planar64Affine3::try_from(glam::Affine3A::from_scale_rotation_translation(glam::vec3(0.5, 1.0, 0.2),glam::quat(-0.22248298016985793,-0.839457167990537,-0.05603504040830783,-0.49261857546227916),glam::vec3(-10.,7.,10.))).unwrap(),
|
||||
..Default::default()
|
||||
});
|
||||
//ground
|
||||
indexed_models[2].instances.push(model::ModelInstance{
|
||||
transform:integer::Planar64Affine3::try_from(glam::Affine3A::from_translation(glam::vec3(0.,0.,0.))*glam::Affine3A::from_scale(glam::vec3(160.0, 1.0, 160.0))).unwrap(),
|
||||
..Default::default()
|
||||
});
|
||||
model::IndexedModelInstances{
|
||||
textures:Vec::new(),
|
||||
models:indexed_models,
|
||||
spawn_point:integer::Planar64Vec3::Y*50,
|
||||
modes:Vec::new(),
|
||||
}
|
||||
}
|
||||
|
||||
fn main(){
|
||||
setup::setup_and_start(format!("Strafe Client v{}",env!("CARGO_PKG_VERSION")));
|
||||
}
|
||||
|
||||
321
src/model.rs
321
src/model.rs
@ -1,321 +0,0 @@
|
||||
use strafesnet_common::integer::{Time,Planar64,Planar64Vec3,Planar64Affine3};
|
||||
pub type TextureCoordinate=glam::Vec2;
|
||||
pub type Color4=glam::Vec4;
|
||||
#[derive(Clone,Hash,PartialEq,Eq)]
|
||||
pub struct IndexedVertex{
|
||||
pub pos:u32,
|
||||
pub tex:u32,
|
||||
pub normal:u32,
|
||||
pub color:u32,
|
||||
}
|
||||
pub struct IndexedPolygon{
|
||||
pub vertices:Vec<u32>,
|
||||
}
|
||||
pub struct IndexedGroup{
|
||||
pub texture:Option<u32>,//RenderPattern? material/texture/shader/flat color
|
||||
pub polys:Vec<IndexedPolygon>,
|
||||
}
|
||||
pub struct IndexedModel{
|
||||
pub unique_pos:Vec<Planar64Vec3>,
|
||||
pub unique_normal:Vec<Planar64Vec3>,
|
||||
pub unique_tex:Vec<TextureCoordinate>,
|
||||
pub unique_color:Vec<Color4>,
|
||||
pub unique_vertices:Vec<IndexedVertex>,
|
||||
pub groups: Vec<IndexedGroup>,
|
||||
pub instances:Vec<ModelInstance>,
|
||||
}
|
||||
pub struct ModelInstance{
|
||||
//pub id:u64,//this does not actually help with map fixes resimulating bots, they must always be resimulated
|
||||
pub transform:Planar64Affine3,
|
||||
pub color:Color4,//transparency is in here
|
||||
pub attributes:CollisionAttributes,
|
||||
pub temp_indexing:Vec<TempIndexedAttributes>,
|
||||
}
|
||||
impl std::default::Default for ModelInstance{
|
||||
fn default() -> Self {
|
||||
Self{
|
||||
color:Color4::ONE,
|
||||
transform:Default::default(),
|
||||
attributes:Default::default(),
|
||||
temp_indexing:Default::default(),
|
||||
}
|
||||
}
|
||||
}
|
||||
pub struct IndexedModelInstances{
|
||||
pub textures:Vec<String>,//RenderPattern
|
||||
pub models:Vec<IndexedModel>,
|
||||
//may make this into an object later.
|
||||
pub modes:Vec<ModeDescription>,
|
||||
pub spawn_point:Planar64Vec3,
|
||||
}
|
||||
//stage description referencing flattened ids is spooky, but the map loading is meant to be deterministic.
|
||||
pub struct ModeDescription{
|
||||
//TODO: put "default" style modifiers in mode
|
||||
//pub style:StyleModifiers,
|
||||
pub start:usize,//start=model_id
|
||||
pub spawns:Vec<usize>,//spawns[spawn_id]=model_id
|
||||
pub spawn_from_stage_id:std::collections::HashMap::<u32,usize>,
|
||||
pub ordered_checkpoint_from_checkpoint_id:std::collections::HashMap::<u32,usize>,
|
||||
}
|
||||
impl ModeDescription{
|
||||
pub fn get_spawn_model_id(&self,stage_id:u32)->Option<&usize>{
|
||||
self.spawns.get(*self.spawn_from_stage_id.get(&stage_id)?)
|
||||
}
|
||||
}
|
||||
//I don't want this code to exist!
|
||||
#[derive(Clone)]
|
||||
pub struct TempAttrStart{
|
||||
pub mode_id:u32,
|
||||
}
|
||||
#[derive(Clone)]
|
||||
pub struct TempAttrSpawn{
|
||||
pub mode_id:u32,
|
||||
pub stage_id:u32,
|
||||
}
|
||||
#[derive(Clone)]
|
||||
pub struct TempAttrWormhole{
|
||||
pub wormhole_id:u32,
|
||||
}
|
||||
pub enum TempIndexedAttributes{
|
||||
Start(TempAttrStart),
|
||||
Spawn(TempAttrSpawn),
|
||||
Wormhole(TempAttrWormhole),
|
||||
}
|
||||
|
||||
//you have this effect while in contact
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub struct ContactingLadder{
|
||||
pub sticky:bool
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub enum ContactingBehaviour{
|
||||
Surf,
|
||||
Cling,//usable as a zipline, or other weird and wonderful things
|
||||
Ladder(ContactingLadder),
|
||||
Elastic(u32),//[1/2^32,1] 0=None (elasticity+1)/2^32
|
||||
}
|
||||
//you have this effect while intersecting
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub struct IntersectingWater{
|
||||
pub viscosity:Planar64,
|
||||
pub density:Planar64,
|
||||
pub velocity:Planar64Vec3,
|
||||
}
|
||||
//All models can be given these attributes
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub struct GameMechanicAccelerator{
|
||||
pub acceleration:Planar64Vec3
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub enum GameMechanicBooster{
|
||||
Affine(Planar64Affine3),//capable of SetVelocity,DotVelocity,normal booster,bouncy part,redirect velocity, and much more
|
||||
Velocity(Planar64Vec3),//straight up boost velocity adds to your current velocity
|
||||
Energy{direction:Planar64Vec3,energy:Planar64},//increase energy in direction
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub enum TrajectoryChoice{
|
||||
HighArcLongDuration,//underhand lob at target: less horizontal speed and more air time
|
||||
LowArcShortDuration,//overhand throw at target: more horizontal speed and less air time
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub enum GameMechanicSetTrajectory{
|
||||
//Speed-type SetTrajectory
|
||||
AirTime(Time),//air time (relative to gravity direction) is invariant across mass and gravity changes
|
||||
Height(Planar64),//boost height (relative to gravity direction) is invariant across mass and gravity changes
|
||||
DotVelocity{direction:Planar64Vec3,dot:Planar64},//set your velocity in a specific direction without touching other directions
|
||||
//Velocity-type SetTrajectory
|
||||
TargetPointTime{//launch on a trajectory that will land at a target point in a set amount of time
|
||||
target_point:Planar64Vec3,
|
||||
time:Time,//short time = fast and direct, long time = launch high in the air, negative time = wrong way
|
||||
},
|
||||
TargetPointSpeed{//launch at a fixed speed and land at a target point
|
||||
target_point:Planar64Vec3,
|
||||
speed:Planar64,//if speed is too low this will fail to reach the target. The closest-passing trajectory will be chosen instead
|
||||
trajectory_choice:TrajectoryChoice,
|
||||
},
|
||||
Velocity(Planar64Vec3),//SetVelocity
|
||||
}
|
||||
impl GameMechanicSetTrajectory{
|
||||
fn is_velocity(&self)->bool{
|
||||
match self{
|
||||
GameMechanicSetTrajectory::AirTime(_)
|
||||
|GameMechanicSetTrajectory::Height(_)
|
||||
|GameMechanicSetTrajectory::DotVelocity{direction:_,dot:_}=>false,
|
||||
GameMechanicSetTrajectory::TargetPointTime{target_point:_,time:_}
|
||||
|GameMechanicSetTrajectory::TargetPointSpeed{target_point:_,speed:_,trajectory_choice:_}
|
||||
|GameMechanicSetTrajectory::Velocity(_)=>true,
|
||||
}
|
||||
}
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub enum ZoneBehaviour{
|
||||
//Start is indexed
|
||||
//Checkpoints are indexed
|
||||
Finish,
|
||||
Anitcheat,
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub struct GameMechanicZone{
|
||||
pub mode_id:u32,
|
||||
pub behaviour:ZoneBehaviour,
|
||||
}
|
||||
// enum TrapCondition{
|
||||
// FasterThan(Planar64),
|
||||
// SlowerThan(Planar64),
|
||||
// InRange(Planar64,Planar64),
|
||||
// OutsideRange(Planar64,Planar64),
|
||||
// }
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub enum StageElementBehaviour{
|
||||
//Spawn,//The behaviour of stepping on a spawn setting the spawnid
|
||||
SpawnAt,//must be standing on top to get effect. except cancollide false
|
||||
Trigger,
|
||||
Teleport,
|
||||
Platform,
|
||||
//Checkpoint acts like a trigger if you haven't hit all the checkpoints yet.
|
||||
//Note that all stage elements act like this for the next stage.
|
||||
Checkpoint,
|
||||
//OrderedCheckpoint. You must pass through all of these in ascending order.
|
||||
//If you hit them out of order it acts like a trigger.
|
||||
//Do not support backtracking at all for now.
|
||||
Ordered{
|
||||
checkpoint_id:u32,
|
||||
},
|
||||
//UnorderedCheckpoint. You must pass through all of these in any order.
|
||||
Unordered,
|
||||
//If you get reset by a jump limit
|
||||
JumpLimit(u32),
|
||||
//Speedtrap(TrapCondition),//Acts as a trigger with a speed condition
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub struct GameMechanicStageElement{
|
||||
pub mode_id:u32,
|
||||
pub stage_id:u32,//which spawn to send to
|
||||
pub force:bool,//allow setting to lower spawn id i.e. 7->3
|
||||
pub behaviour:StageElementBehaviour
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub struct GameMechanicWormhole{
|
||||
//destination does not need to be another wormhole
|
||||
//this defines a one way portal to a destination model transform
|
||||
//two of these can create a two way wormhole
|
||||
pub destination_model_id:u32,
|
||||
//(position,angles)*=origin.transform.inverse()*destination.transform
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
pub enum TeleportBehaviour{
|
||||
StageElement(GameMechanicStageElement),
|
||||
Wormhole(GameMechanicWormhole),
|
||||
}
|
||||
//attributes listed in order of handling
|
||||
#[derive(Default,Clone,Hash,Eq,PartialEq)]
|
||||
pub struct GameMechanicAttributes{
|
||||
pub zone:Option<GameMechanicZone>,
|
||||
pub booster:Option<GameMechanicBooster>,
|
||||
pub trajectory:Option<GameMechanicSetTrajectory>,
|
||||
pub teleport_behaviour:Option<TeleportBehaviour>,
|
||||
pub accelerator:Option<GameMechanicAccelerator>,
|
||||
}
|
||||
impl GameMechanicAttributes{
|
||||
pub fn any(&self)->bool{
|
||||
self.zone.is_some()
|
||||
||self.booster.is_some()
|
||||
||self.trajectory.is_some()
|
||||
||self.teleport_behaviour.is_some()
|
||||
||self.accelerator.is_some()
|
||||
}
|
||||
pub fn is_wrcp(&self,current_mode_id:u32)->bool{
|
||||
self.trajectory.as_ref().map_or(false,|t|t.is_velocity())
|
||||
&&match &self.teleport_behaviour{
|
||||
Some(TeleportBehaviour::StageElement(
|
||||
GameMechanicStageElement{
|
||||
mode_id,
|
||||
stage_id:_,
|
||||
force:true,
|
||||
behaviour:StageElementBehaviour::Trigger|StageElementBehaviour::Teleport
|
||||
}
|
||||
))=>current_mode_id==*mode_id,
|
||||
_=>false,
|
||||
}
|
||||
}
|
||||
}
|
||||
#[derive(Default,Clone,Hash,Eq,PartialEq)]
|
||||
pub struct ContactingAttributes{
|
||||
//friction?
|
||||
pub contact_behaviour:Option<ContactingBehaviour>,
|
||||
}
|
||||
impl ContactingAttributes{
|
||||
pub fn any(&self)->bool{
|
||||
self.contact_behaviour.is_some()
|
||||
}
|
||||
}
|
||||
#[derive(Default,Clone,Hash,Eq,PartialEq)]
|
||||
pub struct IntersectingAttributes{
|
||||
pub water:Option<IntersectingWater>,
|
||||
}
|
||||
impl IntersectingAttributes{
|
||||
pub fn any(&self)->bool{
|
||||
self.water.is_some()
|
||||
}
|
||||
}
|
||||
//Spawn(u32) NO! spawns are indexed in the map header instead of marked with attibutes
|
||||
pub enum CollisionAttributes{
|
||||
Decoration,//visual only
|
||||
Contact{//track whether you are contacting the object
|
||||
contacting:ContactingAttributes,
|
||||
general:GameMechanicAttributes,
|
||||
},
|
||||
Intersect{//track whether you are intersecting the object
|
||||
intersecting:IntersectingAttributes,
|
||||
general:GameMechanicAttributes,
|
||||
},
|
||||
}
|
||||
impl std::default::Default for CollisionAttributes{
|
||||
fn default() -> Self {
|
||||
Self::Contact{
|
||||
contacting:ContactingAttributes::default(),
|
||||
general:GameMechanicAttributes::default()
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
pub fn generate_indexed_model_list_from_obj(data:obj::ObjData,color:Color4)->Vec<IndexedModel>{
|
||||
let mut unique_vertex_index = std::collections::HashMap::<obj::IndexTuple,u32>::new();
|
||||
return data.objects.iter().map(|object|{
|
||||
unique_vertex_index.clear();
|
||||
let mut unique_vertices = Vec::new();
|
||||
let groups = object.groups.iter().map(|group|{
|
||||
IndexedGroup{
|
||||
texture:None,
|
||||
polys:group.polys.iter().map(|poly|{
|
||||
IndexedPolygon{
|
||||
vertices:poly.0.iter().map(|&tup|{
|
||||
if let Some(&i)=unique_vertex_index.get(&tup){
|
||||
i
|
||||
}else{
|
||||
let i=unique_vertices.len() as u32;
|
||||
unique_vertices.push(IndexedVertex{
|
||||
pos: tup.0 as u32,
|
||||
tex: tup.1.unwrap() as u32,
|
||||
normal: tup.2.unwrap() as u32,
|
||||
color: 0,
|
||||
});
|
||||
unique_vertex_index.insert(tup,i);
|
||||
i
|
||||
}
|
||||
}).collect()
|
||||
}
|
||||
}).collect()
|
||||
}
|
||||
}).collect();
|
||||
IndexedModel{
|
||||
unique_pos: data.position.iter().map(|&v|Planar64Vec3::try_from(v).unwrap()).collect(),
|
||||
unique_tex: data.texture.iter().map(|&v|TextureCoordinate::from_array(v)).collect(),
|
||||
unique_normal: data.normal.iter().map(|&v|Planar64Vec3::try_from(v).unwrap()).collect(),
|
||||
unique_color: vec![color],
|
||||
unique_vertices,
|
||||
groups,
|
||||
instances:Vec::new(),
|
||||
}
|
||||
}).collect()
|
||||
}
|
||||
@ -1,5 +1,5 @@
|
||||
use bytemuck::{Pod,Zeroable};
|
||||
use crate::model::{IndexedVertex,IndexedPolygon};
|
||||
use strafesnet_common::model::{IndexedVertex,PolygonGroup,RenderConfigId};
|
||||
#[derive(Clone,Copy,Pod,Zeroable)]
|
||||
#[repr(C)]
|
||||
pub struct GraphicsVertex{
|
||||
@ -8,41 +8,30 @@ pub struct GraphicsVertex {
|
||||
pub normal:[f32;3],
|
||||
pub color:[f32;4],
|
||||
}
|
||||
pub struct IndexedGroupFixedTexture{
|
||||
pub polys:Vec<IndexedPolygon>,
|
||||
}
|
||||
pub struct IndexedGraphicsModelSingleTexture{
|
||||
#[derive(Clone,Copy,id::Id)]
|
||||
pub struct IndexedGraphicsMeshOwnedRenderConfigId(u32);
|
||||
pub struct IndexedGraphicsMeshOwnedRenderConfig{
|
||||
pub unique_pos:Vec<[f32;3]>,
|
||||
pub unique_tex:Vec<[f32;2]>,
|
||||
pub unique_normal:Vec<[f32;3]>,
|
||||
pub unique_color:Vec<[f32;4]>,
|
||||
pub unique_vertices:Vec<IndexedVertex>,
|
||||
pub texture:Option<u32>,//RenderPattern? material/texture/shader/flat color
|
||||
pub groups: Vec<IndexedGroupFixedTexture>,
|
||||
pub instances:Vec<GraphicsModelInstance>,
|
||||
pub render_config:RenderConfigId,
|
||||
pub polys:PolygonGroup,
|
||||
pub instances:Vec<GraphicsModelOwned>,
|
||||
}
|
||||
pub enum Entities{
|
||||
U32(Vec<Vec<u32>>),
|
||||
U16(Vec<Vec<u16>>),
|
||||
pub enum Indices{
|
||||
U32(Vec<u32>),
|
||||
U16(Vec<u16>),
|
||||
}
|
||||
pub struct GraphicsModelSingleTexture{
|
||||
pub instances:Vec<GraphicsModelInstance>,
|
||||
pub struct GraphicsMeshOwnedRenderConfig{
|
||||
pub vertices:Vec<GraphicsVertex>,
|
||||
pub entities:Entities,
|
||||
pub texture:Option<u32>,
|
||||
pub indices:Indices,
|
||||
pub render_config:RenderConfigId,
|
||||
pub instances:Vec<GraphicsModelOwned>,
|
||||
}
|
||||
#[derive(Clone,PartialEq)]
|
||||
#[derive(Clone,Copy,PartialEq,id::Id)]
|
||||
pub struct GraphicsModelColor4(glam::Vec4);
|
||||
impl GraphicsModelColor4{
|
||||
pub const fn get(&self)->glam::Vec4{
|
||||
self.0
|
||||
}
|
||||
}
|
||||
impl From<glam::Vec4> for GraphicsModelColor4{
|
||||
fn from(value:glam::Vec4)->Self{
|
||||
Self(value)
|
||||
}
|
||||
}
|
||||
impl std::hash::Hash for GraphicsModelColor4{
|
||||
fn hash<H:std::hash::Hasher>(&self,state:&mut H) {
|
||||
for &f in self.0.as_ref(){
|
||||
@ -52,7 +41,7 @@ impl std::hash::Hash for GraphicsModelColor4{
|
||||
}
|
||||
impl Eq for GraphicsModelColor4{}
|
||||
#[derive(Clone)]
|
||||
pub struct GraphicsModelInstance{
|
||||
pub struct GraphicsModelOwned{
|
||||
pub transform:glam::Mat4,
|
||||
pub normal_transform:glam::Mat3,
|
||||
pub color:GraphicsModelColor4,
|
||||
|
||||
@ -1,21 +1,13 @@
|
||||
use std::borrow::{Borrow,Cow};
|
||||
use std::collections::{HashSet,HashMap};
|
||||
use strafesnet_common::model::{self,MeshId,PolygonIter};
|
||||
use strafesnet_common::zeroes;
|
||||
use strafesnet_common::integer::{self,Planar64,Planar64Vec3};
|
||||
|
||||
#[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
|
||||
pub struct VertId(usize);
|
||||
#[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
|
||||
pub struct EdgeId(usize);
|
||||
pub trait UndirectedEdge{
|
||||
type DirectedEdge:Copy+DirectedEdge;
|
||||
fn as_directed(&self,parity:bool)->Self::DirectedEdge;
|
||||
}
|
||||
impl UndirectedEdge for EdgeId{
|
||||
type DirectedEdge=DirectedEdgeId;
|
||||
fn as_directed(&self,parity:bool)->DirectedEdgeId{
|
||||
DirectedEdgeId(self.0|((parity as usize)<<(usize::BITS-1)))
|
||||
}
|
||||
}
|
||||
pub trait DirectedEdge{
|
||||
type UndirectedEdge:Copy+UndirectedEdge;
|
||||
fn as_undirected(&self)->Self::UndirectedEdge;
|
||||
@ -25,20 +17,37 @@ pub trait DirectedEdge{
|
||||
self.as_undirected().as_directed(!self.parity())
|
||||
}
|
||||
}
|
||||
|
||||
#[derive(Debug,Clone,Copy,Hash,id::Id,Eq,PartialEq)]
|
||||
pub struct MeshVertId(u32);
|
||||
#[derive(Debug,Clone,Copy,Hash,id::Id,Eq,PartialEq)]
|
||||
pub struct MeshFaceId(u32);
|
||||
|
||||
#[derive(Debug,Clone,Copy,Hash,id::Id,Eq,PartialEq)]
|
||||
pub struct SubmeshVertId(u32);
|
||||
#[derive(Debug,Clone,Copy,Hash,id::Id,Eq,PartialEq)]
|
||||
pub struct SubmeshEdgeId(u32);
|
||||
/// DirectedEdgeId refers to an EdgeId when undirected.
|
||||
#[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
|
||||
pub struct DirectedEdgeId(usize);
|
||||
impl DirectedEdge for DirectedEdgeId{
|
||||
type UndirectedEdge=EdgeId;
|
||||
fn as_undirected(&self)->EdgeId{
|
||||
EdgeId(self.0&!(1<<(usize::BITS-1)))
|
||||
#[derive(Debug,Clone,Copy,Hash,id::Id,Eq,PartialEq)]
|
||||
pub struct SubmeshDirectedEdgeId(u32);
|
||||
#[derive(Debug,Clone,Copy,Hash,id::Id,Eq,PartialEq)]
|
||||
pub struct SubmeshFaceId(u32);
|
||||
|
||||
impl UndirectedEdge for SubmeshEdgeId{
|
||||
type DirectedEdge=SubmeshDirectedEdgeId;
|
||||
fn as_directed(&self,parity:bool)->SubmeshDirectedEdgeId{
|
||||
SubmeshDirectedEdgeId(self.0|((parity as u32)<<(u32::BITS-1)))
|
||||
}
|
||||
}
|
||||
impl DirectedEdge for SubmeshDirectedEdgeId{
|
||||
type UndirectedEdge=SubmeshEdgeId;
|
||||
fn as_undirected(&self)->SubmeshEdgeId{
|
||||
SubmeshEdgeId(self.0&!(1<<(u32::BITS-1)))
|
||||
}
|
||||
fn parity(&self)->bool{
|
||||
self.0&(1<<(usize::BITS-1))!=0
|
||||
self.0&(1<<(u32::BITS-1))!=0
|
||||
}
|
||||
}
|
||||
#[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
|
||||
pub struct FaceId(usize);
|
||||
|
||||
//Vertex <-> Edge <-> Face -> Collide
|
||||
pub enum FEV<F,E:DirectedEdge,V>{
|
||||
@ -48,6 +57,7 @@ pub enum FEV<F,E:DirectedEdge,V>{
|
||||
}
|
||||
|
||||
//use Unit32 #[repr(C)] for map files
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
struct Face{
|
||||
normal:Planar64Vec3,
|
||||
dot:Planar64,
|
||||
@ -71,34 +81,170 @@ pub trait MeshQuery<FACE:Clone,EDGE:Clone+DirectedEdge,VERT:Clone>{
|
||||
fn vert_faces(&self,vert_id:VERT)->Cow<Vec<FACE>>;
|
||||
}
|
||||
struct FaceRefs{
|
||||
edges:Vec<DirectedEdgeId>,
|
||||
edges:Vec<SubmeshDirectedEdgeId>,
|
||||
//verts:Vec<VertId>,
|
||||
}
|
||||
struct EdgeRefs{
|
||||
faces:[FaceId;2],//left, right
|
||||
verts:[VertId;2],//bottom, top
|
||||
faces:[SubmeshFaceId;2],//left, right
|
||||
verts:[SubmeshVertId;2],//bottom, top
|
||||
}
|
||||
struct VertRefs{
|
||||
faces:Vec<FaceId>,
|
||||
edges:Vec<DirectedEdgeId>,
|
||||
faces:Vec<SubmeshFaceId>,
|
||||
edges:Vec<SubmeshDirectedEdgeId>,
|
||||
}
|
||||
pub struct PhysicsMesh{
|
||||
faces:Vec<Face>,
|
||||
verts:Vec<Vert>,
|
||||
pub struct PhysicsMeshData{
|
||||
//this contains all real and virtual faces used in both the complete mesh and convex submeshes
|
||||
//faces are sorted such that all faces that belong to the complete mesh appear first, and then
|
||||
//all remaining faces are virtual to operate internal logic of the face crawler
|
||||
//and cannot be part of a physics collision
|
||||
//virtual faces are only used in convex submeshes.
|
||||
faces:Vec<Face>,//MeshFaceId indexes this list
|
||||
verts:Vec<Vert>,//MeshVertId indexes this list
|
||||
}
|
||||
pub struct PhysicsMeshTopology{
|
||||
//mapping of local ids to PhysicsMeshData ids
|
||||
faces:Vec<MeshFaceId>,//SubmeshFaceId indexes this list
|
||||
verts:Vec<MeshVertId>,//SubmeshVertId indexes this list
|
||||
//all ids here are local to this object
|
||||
face_topology:Vec<FaceRefs>,
|
||||
edge_topology:Vec<EdgeRefs>,
|
||||
vert_topology:Vec<VertRefs>,
|
||||
}
|
||||
#[derive(Clone,Copy,Hash,id::Id,Eq,PartialEq)]
|
||||
pub struct PhysicsMeshId(u32);
|
||||
impl Into<MeshId> for PhysicsMeshId{
|
||||
fn into(self)->MeshId{
|
||||
MeshId::new(self.0)
|
||||
}
|
||||
}
|
||||
impl From<MeshId> for PhysicsMeshId{
|
||||
fn from(value:MeshId)->Self{
|
||||
Self::new(value.get())
|
||||
}
|
||||
}
|
||||
#[derive(Debug,Default,Clone,Copy,Hash,id::Id,Eq,PartialEq)]
|
||||
pub struct PhysicsSubmeshId(u32);
|
||||
pub struct PhysicsMesh{
|
||||
data:PhysicsMeshData,
|
||||
complete_mesh:PhysicsMeshTopology,
|
||||
//Most objects in roblox maps are already convex, so the list length is 0
|
||||
//as soon as the mesh is divided into 2 submeshes, the list length jumps to 2.
|
||||
//length 1 is unnecessary since the complete mesh would be a duplicate of the only submesh, but would still function properly
|
||||
submeshes:Vec<PhysicsMeshTopology>,
|
||||
}
|
||||
impl PhysicsMesh{
|
||||
pub fn unit_cube()->Self{
|
||||
//go go gadget debug print mesh
|
||||
let data=PhysicsMeshData{
|
||||
faces:vec![
|
||||
Face{normal:Planar64Vec3::raw( 4294967296, 0, 0),dot:Planar64::raw(4294967296)},
|
||||
Face{normal:Planar64Vec3::raw( 0, 4294967296, 0),dot:Planar64::raw(4294967296)},
|
||||
Face{normal:Planar64Vec3::raw( 0, 0, 4294967296),dot:Planar64::raw(4294967296)},
|
||||
Face{normal:Planar64Vec3::raw(-4294967296, 0, 0),dot:Planar64::raw(4294967296)},
|
||||
Face{normal:Planar64Vec3::raw( 0,-4294967296, 0),dot:Planar64::raw(4294967296)},
|
||||
Face{normal:Planar64Vec3::raw( 0, 0,-4294967296),dot:Planar64::raw(4294967296)}
|
||||
],
|
||||
verts:vec![
|
||||
Vert(Planar64Vec3::raw( 4294967296,-4294967296,-4294967296)),
|
||||
Vert(Planar64Vec3::raw( 4294967296, 4294967296,-4294967296)),
|
||||
Vert(Planar64Vec3::raw( 4294967296, 4294967296, 4294967296)),
|
||||
Vert(Planar64Vec3::raw( 4294967296,-4294967296, 4294967296)),
|
||||
Vert(Planar64Vec3::raw(-4294967296, 4294967296,-4294967296)),
|
||||
Vert(Planar64Vec3::raw(-4294967296, 4294967296, 4294967296)),
|
||||
Vert(Planar64Vec3::raw(-4294967296,-4294967296, 4294967296)),
|
||||
Vert(Planar64Vec3::raw(-4294967296,-4294967296,-4294967296))
|
||||
]
|
||||
};
|
||||
let mesh_topology=PhysicsMeshTopology{
|
||||
faces:(0..data.faces.len() as u32).map(MeshFaceId::new).collect(),
|
||||
verts:(0..data.verts.len() as u32).map(MeshVertId::new).collect(),
|
||||
face_topology:vec![
|
||||
FaceRefs{edges:vec![SubmeshDirectedEdgeId((9223372036854775808u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775809u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775810u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId(3)]},
|
||||
FaceRefs{edges:vec![SubmeshDirectedEdgeId((9223372036854775812u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775813u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId(6),SubmeshDirectedEdgeId(1)]},
|
||||
FaceRefs{edges:vec![SubmeshDirectedEdgeId(7),SubmeshDirectedEdgeId(2),SubmeshDirectedEdgeId((9223372036854775814u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775816u64-(1<<63)+(1<<31)) as u32)]},
|
||||
FaceRefs{edges:vec![SubmeshDirectedEdgeId(8),SubmeshDirectedEdgeId(5),SubmeshDirectedEdgeId((9223372036854775817u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId(10)]},
|
||||
FaceRefs{edges:vec![SubmeshDirectedEdgeId((9223372036854775815u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775818u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId(11),SubmeshDirectedEdgeId((9223372036854775811u64-(1<<63)+(1<<31)) as u32)]},
|
||||
FaceRefs{edges:vec![SubmeshDirectedEdgeId(4),SubmeshDirectedEdgeId(0),SubmeshDirectedEdgeId((9223372036854775819u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId(9)]}
|
||||
],
|
||||
edge_topology:vec![
|
||||
EdgeRefs{faces:[SubmeshFaceId(0),SubmeshFaceId(5)],verts:[SubmeshVertId(0),SubmeshVertId(1)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(0),SubmeshFaceId(1)],verts:[SubmeshVertId(1),SubmeshVertId(2)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(0),SubmeshFaceId(2)],verts:[SubmeshVertId(2),SubmeshVertId(3)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(4),SubmeshFaceId(0)],verts:[SubmeshVertId(0),SubmeshVertId(3)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(1),SubmeshFaceId(5)],verts:[SubmeshVertId(1),SubmeshVertId(4)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(1),SubmeshFaceId(3)],verts:[SubmeshVertId(4),SubmeshVertId(5)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(2),SubmeshFaceId(1)],verts:[SubmeshVertId(2),SubmeshVertId(5)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(4),SubmeshFaceId(2)],verts:[SubmeshVertId(3),SubmeshVertId(6)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(2),SubmeshFaceId(3)],verts:[SubmeshVertId(5),SubmeshVertId(6)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(3),SubmeshFaceId(5)],verts:[SubmeshVertId(4),SubmeshVertId(7)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(4),SubmeshFaceId(3)],verts:[SubmeshVertId(6),SubmeshVertId(7)]},
|
||||
EdgeRefs{faces:[SubmeshFaceId(5),SubmeshFaceId(4)],verts:[SubmeshVertId(0),SubmeshVertId(7)]}
|
||||
],
|
||||
vert_topology:vec![
|
||||
VertRefs{faces:vec![SubmeshFaceId(0),SubmeshFaceId(4),SubmeshFaceId(5)],edges:vec![SubmeshDirectedEdgeId((9223372036854775811u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775819u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775808u64-(1<<63)+(1<<31)) as u32)]},
|
||||
VertRefs{faces:vec![SubmeshFaceId(0),SubmeshFaceId(5),SubmeshFaceId(1)],edges:vec![SubmeshDirectedEdgeId((9223372036854775812u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId(0),SubmeshDirectedEdgeId((9223372036854775809u64-(1<<63)+(1<<31)) as u32)]},
|
||||
VertRefs{faces:vec![SubmeshFaceId(0),SubmeshFaceId(2),SubmeshFaceId(1)],edges:vec![SubmeshDirectedEdgeId(1),SubmeshDirectedEdgeId((9223372036854775810u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775814u64-(1<<63)+(1<<31)) as u32)]},
|
||||
VertRefs{faces:vec![SubmeshFaceId(0),SubmeshFaceId(2),SubmeshFaceId(4)],edges:vec![SubmeshDirectedEdgeId(2),SubmeshDirectedEdgeId(3),SubmeshDirectedEdgeId((9223372036854775815u64-(1<<63)+(1<<31)) as u32)]},
|
||||
VertRefs{faces:vec![SubmeshFaceId(3),SubmeshFaceId(5),SubmeshFaceId(1)],edges:vec![SubmeshDirectedEdgeId(4),SubmeshDirectedEdgeId((9223372036854775817u64-(1<<63)+(1<<31)) as u32),SubmeshDirectedEdgeId((9223372036854775813u64-(1<<63)+(1<<31)) as u32)]},
|
||||
VertRefs{faces:vec![SubmeshFaceId(2),SubmeshFaceId(3),SubmeshFaceId(1)],edges:vec![SubmeshDirectedEdgeId(5),SubmeshDirectedEdgeId(6),SubmeshDirectedEdgeId((9223372036854775816u64-(1<<63)+(1<<31)) as u32)]},
|
||||
VertRefs{faces:vec![SubmeshFaceId(2),SubmeshFaceId(3),SubmeshFaceId(4)],edges:vec![SubmeshDirectedEdgeId(7),SubmeshDirectedEdgeId(8),SubmeshDirectedEdgeId((9223372036854775818u64-(1<<63)+(1<<31)) as u32)]},
|
||||
VertRefs{faces:vec![SubmeshFaceId(4),SubmeshFaceId(3),SubmeshFaceId(5)],edges:vec![SubmeshDirectedEdgeId(10),SubmeshDirectedEdgeId(11),SubmeshDirectedEdgeId(9)]}
|
||||
]
|
||||
};
|
||||
Self{
|
||||
data,
|
||||
complete_mesh:mesh_topology,
|
||||
submeshes:Vec::new(),
|
||||
}
|
||||
}
|
||||
pub fn unit_cylinder()->Self{
|
||||
Self::unit_cube()
|
||||
}
|
||||
#[inline]
|
||||
pub const fn complete_mesh(&self)->&PhysicsMeshTopology{
|
||||
&self.complete_mesh
|
||||
}
|
||||
#[inline]
|
||||
pub const fn complete_mesh_view(&self)->PhysicsMeshView{
|
||||
PhysicsMeshView{
|
||||
data:&self.data,
|
||||
topology:self.complete_mesh(),
|
||||
}
|
||||
}
|
||||
#[inline]
|
||||
pub fn submeshes(&self)->&[PhysicsMeshTopology]{
|
||||
//the complete mesh is already a convex mesh when len()==0, len()==1 is invalid but will still work
|
||||
if self.submeshes.len()==0{
|
||||
std::slice::from_ref(&self.complete_mesh)
|
||||
}else{
|
||||
&self.submeshes.as_slice()
|
||||
}
|
||||
}
|
||||
#[inline]
|
||||
pub fn submesh_view(&self,submesh_id:PhysicsSubmeshId)->PhysicsMeshView{
|
||||
PhysicsMeshView{
|
||||
data:&self.data,
|
||||
topology:&self.submeshes()[submesh_id.get() as usize],
|
||||
}
|
||||
}
|
||||
pub fn submesh_views(&self)->impl Iterator<Item=PhysicsMeshView>{
|
||||
self.submeshes().iter().map(|topology|PhysicsMeshView{
|
||||
data:&self.data,
|
||||
topology,
|
||||
})
|
||||
}
|
||||
}
|
||||
|
||||
//mesh builder code
|
||||
#[derive(Default,Clone)]
|
||||
struct VertRefGuy{
|
||||
edges:std::collections::HashSet<DirectedEdgeId>,
|
||||
faces:std::collections::HashSet<FaceId>,
|
||||
edges:HashSet<SubmeshDirectedEdgeId>,
|
||||
faces:HashSet<SubmeshFaceId>,
|
||||
}
|
||||
#[derive(Clone,Hash,Eq,PartialEq)]
|
||||
struct EdgeRefVerts([VertId;2]);
|
||||
struct EdgeRefVerts([SubmeshVertId;2]);
|
||||
impl EdgeRefVerts{
|
||||
fn new(v0:VertId,v1:VertId)->(Self,bool){
|
||||
const fn new(v0:SubmeshVertId,v1:SubmeshVertId)->(Self,bool){
|
||||
(if v0.0<v1.0{
|
||||
Self([v0,v1])
|
||||
}else{
|
||||
@ -106,71 +252,92 @@ impl EdgeRefVerts{
|
||||
},v0.0<v1.0)
|
||||
}
|
||||
}
|
||||
struct EdgeRefFaces([FaceId;2]);
|
||||
struct EdgeRefFaces([SubmeshFaceId;2]);
|
||||
impl EdgeRefFaces{
|
||||
fn new()->Self{
|
||||
Self([FaceId(0);2])
|
||||
const fn new()->Self{
|
||||
Self([SubmeshFaceId(0);2])
|
||||
}
|
||||
fn push(&mut self,i:usize,face_id:FaceId){
|
||||
fn push(&mut self,i:usize,face_id:SubmeshFaceId){
|
||||
self.0[i]=face_id;
|
||||
}
|
||||
}
|
||||
struct FaceRefEdges(Vec<DirectedEdgeId>);
|
||||
struct FaceRefEdges(Vec<SubmeshDirectedEdgeId>);
|
||||
#[derive(Default)]
|
||||
struct EdgePool{
|
||||
edge_guys:Vec<(EdgeRefVerts,EdgeRefFaces)>,
|
||||
edge_id_from_guy:std::collections::HashMap<EdgeRefVerts,usize>,
|
||||
edge_id_from_guy:HashMap<EdgeRefVerts,SubmeshEdgeId>,
|
||||
}
|
||||
impl EdgePool{
|
||||
fn push(&mut self,edge_ref_verts:EdgeRefVerts)->(&mut EdgeRefFaces,EdgeId){
|
||||
fn push(&mut self,edge_ref_verts:EdgeRefVerts)->(&mut EdgeRefFaces,SubmeshEdgeId){
|
||||
let edge_id=if let Some(&edge_id)=self.edge_id_from_guy.get(&edge_ref_verts){
|
||||
edge_id
|
||||
}else{
|
||||
let edge_id=self.edge_guys.len();
|
||||
let edge_id=SubmeshEdgeId::new(self.edge_guys.len() as u32);
|
||||
self.edge_guys.push((edge_ref_verts.clone(),EdgeRefFaces::new()));
|
||||
self.edge_id_from_guy.insert(edge_ref_verts,edge_id);
|
||||
edge_id
|
||||
};
|
||||
(&mut unsafe{self.edge_guys.get_unchecked_mut(edge_id)}.1,EdgeId(edge_id))
|
||||
(&mut unsafe{self.edge_guys.get_unchecked_mut(edge_id.get() as usize)}.1,edge_id)
|
||||
}
|
||||
}
|
||||
impl From<&crate::model::IndexedModel> for PhysicsMesh{
|
||||
fn from(indexed_model:&crate::model::IndexedModel)->Self{
|
||||
assert!(indexed_model.unique_pos.len()!=0,"Mesh cannot have 0 vertices");
|
||||
let verts=indexed_model.unique_pos.iter().map(|v|Vert(v.clone())).collect();
|
||||
let mut vert_ref_guys=vec![VertRefGuy::default();indexed_model.unique_pos.len()];
|
||||
let mut edge_pool=EdgePool::default();
|
||||
let mut face_i=0;
|
||||
impl From<&model::Mesh> for PhysicsMesh{
|
||||
fn from(mesh:&model::Mesh)->Self{
|
||||
assert!(mesh.unique_pos.len()!=0,"Mesh cannot have 0 vertices");
|
||||
let verts=mesh.unique_pos.iter().copied().map(Vert).collect();
|
||||
let mut faces=Vec::new();
|
||||
let mut face_id_from_face=HashMap::new();
|
||||
let mut mesh_topologies:Vec<PhysicsMeshTopology>=mesh.physics_groups.iter().map(|physics_group|{
|
||||
//construct submesh
|
||||
let mut submesh_faces=Vec::new();//these contain a map from submeshId->meshId
|
||||
let mut submesh_verts=Vec::new();
|
||||
let mut submesh_vert_id_from_mesh_vert_id=HashMap::<MeshVertId,SubmeshVertId>::new();
|
||||
//lazy closure
|
||||
let mut get_submesh_vert_id=|vert_id:MeshVertId|{
|
||||
if let Some(&submesh_vert_id)=submesh_vert_id_from_mesh_vert_id.get(&vert_id){
|
||||
submesh_vert_id
|
||||
}else{
|
||||
let submesh_vert_id=SubmeshVertId::new(submesh_verts.len() as u32);
|
||||
submesh_verts.push(vert_id);
|
||||
submesh_vert_id_from_mesh_vert_id.insert(vert_id,submesh_vert_id);
|
||||
submesh_vert_id
|
||||
}
|
||||
};
|
||||
let mut edge_pool=EdgePool::default();
|
||||
let mut vert_ref_guys=vec![VertRefGuy::default();mesh.unique_pos.len()];
|
||||
let mut face_ref_guys=Vec::new();
|
||||
for group in indexed_model.groups.iter(){for poly in group.polys.iter(){
|
||||
let face_id=FaceId(face_i);
|
||||
for polygon_group_id in &physics_group.groups{
|
||||
let polygon_group=&mesh.polygon_groups[polygon_group_id.get() as usize];
|
||||
for poly_vertices in polygon_group.polys(){
|
||||
let submesh_face_id=SubmeshFaceId::new(submesh_faces.len() as u32);
|
||||
//one face per poly
|
||||
let mut normal=Planar64Vec3::ZERO;
|
||||
let len=poly.vertices.len();
|
||||
let face_edges=poly.vertices.iter().enumerate().map(|(i,&vert_id)|{
|
||||
let vert0_id=indexed_model.unique_vertices[vert_id as usize].pos as usize;
|
||||
let vert1_id=indexed_model.unique_vertices[poly.vertices[(i+1)%len] as usize].pos as usize;
|
||||
let len=poly_vertices.len();
|
||||
let face_edges=poly_vertices.into_iter().enumerate().map(|(i,vert_id)|{
|
||||
let vert0_id=MeshVertId::new(mesh.unique_vertices[vert_id.get() as usize].pos.get() as u32);
|
||||
let vert1_id=MeshVertId::new(mesh.unique_vertices[poly_vertices[(i+1)%len].get() as usize].pos.get() as u32);
|
||||
//index submesh verts
|
||||
let submesh_vert0_id=get_submesh_vert_id(vert0_id);
|
||||
let submesh_vert1_id=get_submesh_vert_id(vert1_id);
|
||||
//https://www.khronos.org/opengl/wiki/Calculating_a_Surface_Normal (Newell's Method)
|
||||
let v0=indexed_model.unique_pos[vert0_id];
|
||||
let v1=indexed_model.unique_pos[vert1_id];
|
||||
let v0=mesh.unique_pos[vert0_id.get() as usize];
|
||||
let v1=mesh.unique_pos[vert1_id.get() as usize];
|
||||
normal+=Planar64Vec3::new(
|
||||
(v0.y()-v1.y())*(v0.z()+v1.z()),
|
||||
(v0.z()-v1.z())*(v0.x()+v1.x()),
|
||||
(v0.x()-v1.x())*(v0.y()+v1.y()),
|
||||
);
|
||||
//get/create edge and push face into it
|
||||
let (edge_ref_verts,is_sorted)=EdgeRefVerts::new(VertId(vert0_id),VertId(vert1_id));
|
||||
let (edge_ref_verts,is_sorted)=EdgeRefVerts::new(submesh_vert0_id,submesh_vert1_id);
|
||||
let (edge_ref_faces,edge_id)=edge_pool.push(edge_ref_verts);
|
||||
//polygon vertices as assumed to be listed clockwise
|
||||
//populate the edge face on the left or right depending on how the edge vertices got sorted
|
||||
edge_ref_faces.push(!is_sorted as usize,face_id);
|
||||
edge_ref_faces.push(!is_sorted as usize,submesh_face_id);
|
||||
//index edges & face into vertices
|
||||
{
|
||||
let vert_ref_guy=unsafe{vert_ref_guys.get_unchecked_mut(vert0_id)};
|
||||
let vert_ref_guy=unsafe{vert_ref_guys.get_unchecked_mut(submesh_vert0_id.get() as usize)};
|
||||
vert_ref_guy.edges.insert(edge_id.as_directed(is_sorted));
|
||||
vert_ref_guy.faces.insert(face_id);
|
||||
unsafe{vert_ref_guys.get_unchecked_mut(vert1_id)}.edges.insert(edge_id.as_directed(!is_sorted));
|
||||
vert_ref_guy.faces.insert(submesh_face_id);
|
||||
unsafe{vert_ref_guys.get_unchecked_mut(submesh_vert1_id.get() as usize)}.edges.insert(edge_id.as_directed(!is_sorted));
|
||||
}
|
||||
//return directed_edge_id
|
||||
edge_id.as_directed(is_sorted)
|
||||
@ -178,17 +345,27 @@ impl From<&crate::model::IndexedModel> for PhysicsMesh{
|
||||
//choose precision loss randomly idk
|
||||
normal=normal/len as i64;
|
||||
let mut dot=Planar64::ZERO;
|
||||
for &v in poly.vertices.iter(){
|
||||
dot+=normal.dot(indexed_model.unique_pos[indexed_model.unique_vertices[v as usize].pos as usize]);
|
||||
for &v in poly_vertices{
|
||||
dot+=normal.dot(mesh.unique_pos[mesh.unique_vertices[v.get() as usize].pos.get() as usize]);
|
||||
}
|
||||
faces.push(Face{normal,dot:dot/len as i64});
|
||||
//assume face hash is stable, and there are no flush faces...
|
||||
let face=Face{normal,dot:dot/len as i64};
|
||||
let face_id=match face_id_from_face.get(&face){
|
||||
Some(&face_id)=>face_id,
|
||||
None=>{
|
||||
let face_id=MeshFaceId::new(faces.len() as u32);
|
||||
face_id_from_face.insert(face.clone(),face_id);
|
||||
faces.push(face);
|
||||
face_id
|
||||
}
|
||||
};
|
||||
submesh_faces.push(face_id);
|
||||
face_ref_guys.push(FaceRefEdges(face_edges));
|
||||
face_i+=1;
|
||||
}}
|
||||
//conceivably faces, edges, and vertices exist now
|
||||
Self{
|
||||
faces,
|
||||
verts,
|
||||
}
|
||||
}
|
||||
PhysicsMeshTopology{
|
||||
faces:submesh_faces,
|
||||
verts:submesh_verts,
|
||||
face_topology:face_ref_guys.into_iter().map(|face_ref_guy|{
|
||||
FaceRefs{edges:face_ref_guy.0}
|
||||
}).collect(),
|
||||
@ -202,102 +379,125 @@ impl From<&crate::model::IndexedModel> for PhysicsMesh{
|
||||
}
|
||||
).collect(),
|
||||
}
|
||||
}).collect();
|
||||
Self{
|
||||
data:PhysicsMeshData{
|
||||
faces,
|
||||
verts,
|
||||
},
|
||||
complete_mesh:mesh_topologies.pop().unwrap(),
|
||||
submeshes:mesh_topologies,
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
impl PhysicsMesh{
|
||||
pub fn verts<'a>(&'a self)->impl Iterator<Item=Planar64Vec3>+'a{
|
||||
self.verts.iter().map(|Vert(pos)|*pos)
|
||||
pub struct PhysicsMeshView<'a>{
|
||||
data:&'a PhysicsMeshData,
|
||||
topology:&'a PhysicsMeshTopology,
|
||||
}
|
||||
}
|
||||
impl MeshQuery<FaceId,DirectedEdgeId,VertId> for PhysicsMesh{
|
||||
fn face_nd(&self,face_id:FaceId)->(Planar64Vec3,Planar64){
|
||||
(self.faces[face_id.0].normal,self.faces[face_id.0].dot)
|
||||
impl MeshQuery<SubmeshFaceId,SubmeshDirectedEdgeId,SubmeshVertId> for PhysicsMeshView<'_>{
|
||||
fn face_nd(&self,face_id:SubmeshFaceId)->(Planar64Vec3,Planar64){
|
||||
let face_idx=self.topology.faces[face_id.get() as usize].get() as usize;
|
||||
(self.data.faces[face_idx].normal,self.data.faces[face_idx].dot)
|
||||
}
|
||||
//ideally I never calculate the vertex position, but I have to for the graphical meshes...
|
||||
fn vert(&self,vert_id:VertId)->Planar64Vec3{
|
||||
self.verts[vert_id.0].0
|
||||
fn vert(&self,vert_id:SubmeshVertId)->Planar64Vec3{
|
||||
let vert_idx=self.topology.verts[vert_id.get() as usize].get() as usize;
|
||||
self.data.verts[vert_idx].0
|
||||
}
|
||||
fn face_edges(&self,face_id:FaceId)->Cow<Vec<DirectedEdgeId>>{
|
||||
Cow::Borrowed(&self.face_topology[face_id.0].edges)
|
||||
fn face_edges(&self,face_id:SubmeshFaceId)->Cow<Vec<SubmeshDirectedEdgeId>>{
|
||||
Cow::Borrowed(&self.topology.face_topology[face_id.get() as usize].edges)
|
||||
}
|
||||
fn edge_faces(&self,edge_id:EdgeId)->Cow<[FaceId;2]>{
|
||||
Cow::Borrowed(&self.edge_topology[edge_id.0].faces)
|
||||
fn edge_faces(&self,edge_id:SubmeshEdgeId)->Cow<[SubmeshFaceId;2]>{
|
||||
Cow::Borrowed(&self.topology.edge_topology[edge_id.get() as usize].faces)
|
||||
}
|
||||
fn edge_verts(&self,edge_id:EdgeId)->Cow<[VertId;2]>{
|
||||
Cow::Borrowed(&self.edge_topology[edge_id.0].verts)
|
||||
fn edge_verts(&self,edge_id:SubmeshEdgeId)->Cow<[SubmeshVertId;2]>{
|
||||
Cow::Borrowed(&self.topology.edge_topology[edge_id.get() as usize].verts)
|
||||
}
|
||||
fn vert_edges(&self,vert_id:VertId)->Cow<Vec<DirectedEdgeId>>{
|
||||
Cow::Borrowed(&self.vert_topology[vert_id.0].edges)
|
||||
fn vert_edges(&self,vert_id:SubmeshVertId)->Cow<Vec<SubmeshDirectedEdgeId>>{
|
||||
Cow::Borrowed(&self.topology.vert_topology[vert_id.get() as usize].edges)
|
||||
}
|
||||
fn vert_faces(&self,vert_id:SubmeshVertId)->Cow<Vec<SubmeshFaceId>>{
|
||||
Cow::Borrowed(&self.topology.vert_topology[vert_id.get() as usize].faces)
|
||||
}
|
||||
}
|
||||
|
||||
pub struct PhysicsMeshTransform{
|
||||
pub vertex:integer::Planar64Affine3,
|
||||
pub normal:integer::Planar64Mat3,
|
||||
pub det:Planar64,
|
||||
}
|
||||
impl PhysicsMeshTransform{
|
||||
pub const fn new(transform:integer::Planar64Affine3)->Self{
|
||||
Self{
|
||||
normal:transform.matrix3.inverse_times_det().transpose(),
|
||||
det:transform.matrix3.determinant(),
|
||||
vertex:transform,
|
||||
}
|
||||
fn vert_faces(&self,vert_id:VertId)->Cow<Vec<FaceId>>{
|
||||
Cow::Borrowed(&self.vert_topology[vert_id.0].faces)
|
||||
}
|
||||
}
|
||||
|
||||
pub struct TransformedMesh<'a>{
|
||||
mesh:&'a PhysicsMesh,
|
||||
transform:&'a integer::Planar64Affine3,
|
||||
normal_transform:&'a integer::Planar64Mat3,
|
||||
transform_det:Planar64,
|
||||
view:PhysicsMeshView<'a>,
|
||||
transform:&'a PhysicsMeshTransform,
|
||||
}
|
||||
impl TransformedMesh<'_>{
|
||||
pub fn new<'a>(
|
||||
mesh:&'a PhysicsMesh,
|
||||
transform:&'a integer::Planar64Affine3,
|
||||
normal_transform:&'a integer::Planar64Mat3,
|
||||
transform_det:Planar64,
|
||||
view:PhysicsMeshView<'a>,
|
||||
transform:&'a PhysicsMeshTransform,
|
||||
)->TransformedMesh<'a>{
|
||||
TransformedMesh{
|
||||
mesh,
|
||||
view,
|
||||
transform,
|
||||
normal_transform,
|
||||
transform_det,
|
||||
}
|
||||
}
|
||||
fn farthest_vert(&self,dir:Planar64Vec3)->VertId{
|
||||
pub fn verts<'a>(&'a self)->impl Iterator<Item=Planar64Vec3>+'a{
|
||||
self.view.data.verts.iter().map(|&Vert(pos)|self.transform.vertex.transform_point3(pos))
|
||||
}
|
||||
fn farthest_vert(&self,dir:Planar64Vec3)->SubmeshVertId{
|
||||
let mut best_dot=Planar64::MIN;
|
||||
let mut best_vert=VertId(0);
|
||||
for (i,vert) in self.mesh.verts.iter().enumerate(){
|
||||
let p=self.transform.transform_point3(vert.0);
|
||||
let mut best_vert=SubmeshVertId(0);
|
||||
//this happens to be well-defined. there are no virtual virtices
|
||||
for (i,vert_id) in self.view.topology.verts.iter().enumerate(){
|
||||
let p=self.transform.vertex.transform_point3(self.view.data.verts[vert_id.get() as usize].0);
|
||||
let d=dir.dot(p);
|
||||
if best_dot<d{
|
||||
best_dot=d;
|
||||
best_vert=VertId(i);
|
||||
best_vert=SubmeshVertId::new(i as u32);
|
||||
}
|
||||
}
|
||||
best_vert
|
||||
}
|
||||
}
|
||||
impl MeshQuery<FaceId,DirectedEdgeId,VertId> for TransformedMesh<'_>{
|
||||
fn face_nd(&self,face_id:FaceId)->(Planar64Vec3,Planar64){
|
||||
let (n,d)=self.mesh.face_nd(face_id);
|
||||
let transformed_n=*self.normal_transform*n;
|
||||
let transformed_d=d+transformed_n.dot(self.transform.translation)/self.transform_det;
|
||||
(transformed_n/self.transform_det,transformed_d)
|
||||
impl MeshQuery<SubmeshFaceId,SubmeshDirectedEdgeId,SubmeshVertId> for TransformedMesh<'_>{
|
||||
fn face_nd(&self,face_id:SubmeshFaceId)->(Planar64Vec3,Planar64){
|
||||
let (n,d)=self.view.face_nd(face_id);
|
||||
let transformed_n=self.transform.normal*n;
|
||||
let transformed_d=d+transformed_n.dot(self.transform.vertex.translation)/self.transform.det;
|
||||
(transformed_n/self.transform.det,transformed_d)
|
||||
}
|
||||
fn vert(&self,vert_id:VertId)->Planar64Vec3{
|
||||
self.transform.transform_point3(self.mesh.vert(vert_id))
|
||||
fn vert(&self,vert_id:SubmeshVertId)->Planar64Vec3{
|
||||
self.transform.vertex.transform_point3(self.view.vert(vert_id))
|
||||
}
|
||||
#[inline]
|
||||
fn face_edges(&self,face_id:FaceId)->Cow<Vec<DirectedEdgeId>>{
|
||||
self.mesh.face_edges(face_id)
|
||||
fn face_edges(&self,face_id:SubmeshFaceId)->Cow<Vec<SubmeshDirectedEdgeId>>{
|
||||
self.view.face_edges(face_id)
|
||||
}
|
||||
#[inline]
|
||||
fn edge_faces(&self,edge_id:EdgeId)->Cow<[FaceId;2]>{
|
||||
self.mesh.edge_faces(edge_id)
|
||||
fn edge_faces(&self,edge_id:SubmeshEdgeId)->Cow<[SubmeshFaceId;2]>{
|
||||
self.view.edge_faces(edge_id)
|
||||
}
|
||||
#[inline]
|
||||
fn edge_verts(&self,edge_id:EdgeId)->Cow<[VertId;2]>{
|
||||
self.mesh.edge_verts(edge_id)
|
||||
fn edge_verts(&self,edge_id:SubmeshEdgeId)->Cow<[SubmeshVertId;2]>{
|
||||
self.view.edge_verts(edge_id)
|
||||
}
|
||||
#[inline]
|
||||
fn vert_edges(&self,vert_id:VertId)->Cow<Vec<DirectedEdgeId>>{
|
||||
self.mesh.vert_edges(vert_id)
|
||||
fn vert_edges(&self,vert_id:SubmeshVertId)->Cow<Vec<SubmeshDirectedEdgeId>>{
|
||||
self.view.vert_edges(vert_id)
|
||||
}
|
||||
#[inline]
|
||||
fn vert_faces(&self,vert_id:VertId)->Cow<Vec<FaceId>>{
|
||||
self.mesh.vert_faces(vert_id)
|
||||
fn vert_faces(&self,vert_id:SubmeshVertId)->Cow<Vec<SubmeshFaceId>>{
|
||||
self.view.vert_faces(vert_id)
|
||||
}
|
||||
}
|
||||
|
||||
@ -307,12 +507,12 @@ impl MeshQuery<FaceId,DirectedEdgeId,VertId> for TransformedMesh<'_>{
|
||||
//(vertex,face)
|
||||
#[derive(Clone,Copy)]
|
||||
pub enum MinkowskiVert{
|
||||
VertVert(VertId,VertId),
|
||||
VertVert(SubmeshVertId,SubmeshVertId),
|
||||
}
|
||||
#[derive(Clone,Copy)]
|
||||
pub enum MinkowskiEdge{
|
||||
VertEdge(VertId,EdgeId),
|
||||
EdgeVert(EdgeId,VertId),
|
||||
VertEdge(SubmeshVertId,SubmeshEdgeId),
|
||||
EdgeVert(SubmeshEdgeId,SubmeshVertId),
|
||||
//EdgeEdge when edges are parallel
|
||||
}
|
||||
impl UndirectedEdge for MinkowskiEdge{
|
||||
@ -326,8 +526,8 @@ impl UndirectedEdge for MinkowskiEdge{
|
||||
}
|
||||
#[derive(Clone,Copy)]
|
||||
pub enum MinkowskiDirectedEdge{
|
||||
VertEdge(VertId,DirectedEdgeId),
|
||||
EdgeVert(DirectedEdgeId,VertId),
|
||||
VertEdge(SubmeshVertId,SubmeshDirectedEdgeId),
|
||||
EdgeVert(SubmeshDirectedEdgeId,SubmeshVertId),
|
||||
//EdgeEdge when edges are parallel
|
||||
}
|
||||
impl DirectedEdge for MinkowskiDirectedEdge{
|
||||
@ -347,17 +547,17 @@ impl DirectedEdge for MinkowskiDirectedEdge{
|
||||
}
|
||||
#[derive(Debug,Clone,Copy,Hash,Eq,PartialEq)]
|
||||
pub enum MinkowskiFace{
|
||||
VertFace(VertId,FaceId),
|
||||
EdgeEdge(EdgeId,EdgeId,bool),
|
||||
FaceVert(FaceId,VertId),
|
||||
VertFace(SubmeshVertId,SubmeshFaceId),
|
||||
EdgeEdge(SubmeshEdgeId,SubmeshEdgeId,bool),
|
||||
FaceVert(SubmeshFaceId,SubmeshVertId),
|
||||
//EdgeFace
|
||||
//FaceEdge
|
||||
//FaceFace
|
||||
}
|
||||
|
||||
pub struct MinkowskiMesh<'a>{
|
||||
mesh0:&'a TransformedMesh<'a>,
|
||||
mesh1:&'a TransformedMesh<'a>,
|
||||
mesh0:TransformedMesh<'a>,
|
||||
mesh1:TransformedMesh<'a>,
|
||||
}
|
||||
|
||||
//infinity fev algorithm state transition
|
||||
@ -371,7 +571,7 @@ enum EV{
|
||||
}
|
||||
|
||||
impl MinkowskiMesh<'_>{
|
||||
pub fn minkowski_sum<'a>(mesh0:&'a TransformedMesh,mesh1:&'a TransformedMesh)->MinkowskiMesh<'a>{
|
||||
pub fn minkowski_sum<'a>(mesh0:TransformedMesh<'a>,mesh1:TransformedMesh<'a>)->MinkowskiMesh<'a>{
|
||||
MinkowskiMesh{
|
||||
mesh0,
|
||||
mesh1,
|
||||
@ -739,7 +939,6 @@ fn test_is_empty_volume(){
|
||||
|
||||
#[test]
|
||||
fn build_me_a_cube(){
|
||||
let unit_cube=crate::primitives::unit_cube();
|
||||
let mesh=PhysicsMesh::from(&unit_cube);
|
||||
let mesh=PhysicsMesh::unit_cube();
|
||||
//println!("mesh={:?}",mesh);
|
||||
}
|
||||
1309
src/physics.rs
1309
src/physics.rs
File diff suppressed because it is too large
Load Diff
@ -18,14 +18,14 @@ pub enum Instruction{
|
||||
Input(InputInstruction),
|
||||
Render,
|
||||
Resize(winit::dpi::PhysicalSize<u32>,crate::settings::UserSettings),
|
||||
GenerateModels(crate::model::IndexedModelInstances),
|
||||
GenerateModels(strafesnet_common::map::CompleteMap),
|
||||
ClearModels,
|
||||
//Graphics(crate::graphics_worker::Instruction),
|
||||
}
|
||||
|
||||
pub fn new(mut physics:crate::physics::PhysicsState,mut graphics_worker:crate::compat_worker::INWorker<crate::graphics_worker::Instruction>)->crate::compat_worker::QNWorker<TimedInstruction<Instruction>>{
|
||||
pub fn new(mut physics:crate::physics::PhysicsContext,mut graphics_worker:crate::compat_worker::INWorker<crate::graphics_worker::Instruction>)->crate::compat_worker::QNWorker<TimedInstruction<Instruction>>{
|
||||
let mut mouse_blocking=true;
|
||||
let mut last_mouse_time=physics.next_mouse.time;
|
||||
let mut last_mouse_time=physics.state.next_mouse.time;
|
||||
let mut timeline=std::collections::VecDeque::new();
|
||||
crate::compat_worker::QNWorker::new(move |ins:TimedInstruction<Instruction>|{
|
||||
if if let Some(phys_input)=match &ins.instruction{
|
||||
@ -43,7 +43,7 @@ pub enum Instruction{
|
||||
timeline.push_front(TimedInstruction{
|
||||
time:last_mouse_time,
|
||||
instruction:PhysicsInputInstruction::ReplaceMouse(
|
||||
MouseState{time:last_mouse_time,pos:physics.next_mouse.pos},
|
||||
MouseState{time:last_mouse_time,pos:physics.state.next_mouse.pos},
|
||||
MouseState{time:ins.time,pos:m}
|
||||
),
|
||||
});
|
||||
@ -79,11 +79,11 @@ pub enum Instruction{
|
||||
//shitty mice are 125Hz which is 8ms so this should cover that.
|
||||
//setting this to 100us still doesn't print even though it's 10x lower than the polling rate,
|
||||
//so mouse events are probably not handled separately from drawing and fire right before it :(
|
||||
if Time::from_millis(10)<ins.time-physics.next_mouse.time{
|
||||
if Time::from_millis(10)<ins.time-physics.state.next_mouse.time{
|
||||
//push an event to extrapolate no movement from
|
||||
timeline.push_front(TimedInstruction{
|
||||
time:last_mouse_time,
|
||||
instruction:PhysicsInputInstruction::SetNextMouse(MouseState{time:ins.time,pos:physics.next_mouse.pos}),
|
||||
instruction:PhysicsInputInstruction::SetNextMouse(MouseState{time:ins.time,pos:physics.state.next_mouse.pos}),
|
||||
});
|
||||
last_mouse_time=ins.time;
|
||||
//stop blocking. the mouse is not moving so the physics does not need to live in the past and wait for interpolation targets.
|
||||
@ -113,18 +113,18 @@ pub enum Instruction{
|
||||
}
|
||||
match ins.instruction{
|
||||
Instruction::Render=>{
|
||||
graphics_worker.send(crate::graphics_worker::Instruction::Render(physics.output(),ins.time,physics.next_mouse.pos)).unwrap();
|
||||
graphics_worker.send(crate::graphics_worker::Instruction::Render(physics.state.output(),ins.time,physics.state.next_mouse.pos)).unwrap();
|
||||
},
|
||||
Instruction::Resize(size,user_settings)=>{
|
||||
graphics_worker.send(crate::graphics_worker::Instruction::Resize(size,user_settings)).unwrap();
|
||||
},
|
||||
Instruction::GenerateModels(indexed_model_instances)=>{
|
||||
physics.generate_models(&indexed_model_instances);
|
||||
physics.spawn(indexed_model_instances.spawn_point);
|
||||
physics.spawn();
|
||||
graphics_worker.send(crate::graphics_worker::Instruction::GenerateModels(indexed_model_instances)).unwrap();
|
||||
},
|
||||
Instruction::ClearModels=>{
|
||||
physics.clear();
|
||||
physics.state.clear();
|
||||
graphics_worker.send(crate::graphics_worker::Instruction::ClearModels).unwrap();
|
||||
},
|
||||
_=>(),
|
||||
|
||||
@ -1,493 +0,0 @@
|
||||
use crate::model::{Color4,TextureCoordinate,IndexedModel,IndexedPolygon,IndexedGroup,IndexedVertex};
|
||||
use strafesnet_common::integer::Planar64Vec3;
|
||||
|
||||
#[derive(Debug)]
|
||||
pub enum Primitives{
|
||||
Sphere,
|
||||
Cube,
|
||||
Cylinder,
|
||||
Wedge,
|
||||
CornerWedge,
|
||||
}
|
||||
#[derive(Hash,PartialEq,Eq)]
|
||||
pub enum CubeFace{
|
||||
Right,
|
||||
Top,
|
||||
Back,
|
||||
Left,
|
||||
Bottom,
|
||||
Front,
|
||||
}
|
||||
const CUBE_DEFAULT_TEXTURE_COORDS:[TextureCoordinate;4]=[
|
||||
TextureCoordinate::new(0.0,0.0),
|
||||
TextureCoordinate::new(1.0,0.0),
|
||||
TextureCoordinate::new(1.0,1.0),
|
||||
TextureCoordinate::new(0.0,1.0),
|
||||
];
|
||||
const CUBE_DEFAULT_VERTICES:[Planar64Vec3;8]=[
|
||||
Planar64Vec3::int(-1,-1, 1),//0 left bottom back
|
||||
Planar64Vec3::int( 1,-1, 1),//1 right bottom back
|
||||
Planar64Vec3::int( 1, 1, 1),//2 right top back
|
||||
Planar64Vec3::int(-1, 1, 1),//3 left top back
|
||||
Planar64Vec3::int(-1, 1,-1),//4 left top front
|
||||
Planar64Vec3::int( 1, 1,-1),//5 right top front
|
||||
Planar64Vec3::int( 1,-1,-1),//6 right bottom front
|
||||
Planar64Vec3::int(-1,-1,-1),//7 left bottom front
|
||||
];
|
||||
const CUBE_DEFAULT_NORMALS:[Planar64Vec3;6]=[
|
||||
Planar64Vec3::int( 1, 0, 0),//CubeFace::Right
|
||||
Planar64Vec3::int( 0, 1, 0),//CubeFace::Top
|
||||
Planar64Vec3::int( 0, 0, 1),//CubeFace::Back
|
||||
Planar64Vec3::int(-1, 0, 0),//CubeFace::Left
|
||||
Planar64Vec3::int( 0,-1, 0),//CubeFace::Bottom
|
||||
Planar64Vec3::int( 0, 0,-1),//CubeFace::Front
|
||||
];
|
||||
const CUBE_DEFAULT_POLYS:[[[u32;3];4];6]=[
|
||||
// right (1, 0, 0)
|
||||
[
|
||||
[6,2,0],//[vertex,tex,norm]
|
||||
[5,1,0],
|
||||
[2,0,0],
|
||||
[1,3,0],
|
||||
],
|
||||
// top (0, 1, 0)
|
||||
[
|
||||
[5,3,1],
|
||||
[4,2,1],
|
||||
[3,1,1],
|
||||
[2,0,1],
|
||||
],
|
||||
// back (0, 0, 1)
|
||||
[
|
||||
[0,3,2],
|
||||
[1,2,2],
|
||||
[2,1,2],
|
||||
[3,0,2],
|
||||
],
|
||||
// left (-1, 0, 0)
|
||||
[
|
||||
[0,2,3],
|
||||
[3,1,3],
|
||||
[4,0,3],
|
||||
[7,3,3],
|
||||
],
|
||||
// bottom (0,-1, 0)
|
||||
[
|
||||
[1,1,4],
|
||||
[0,0,4],
|
||||
[7,3,4],
|
||||
[6,2,4],
|
||||
],
|
||||
// front (0, 0,-1)
|
||||
[
|
||||
[4,1,5],
|
||||
[5,0,5],
|
||||
[6,3,5],
|
||||
[7,2,5],
|
||||
],
|
||||
];
|
||||
|
||||
#[derive(Hash,PartialEq,Eq)]
|
||||
pub enum WedgeFace{
|
||||
Right,
|
||||
TopFront,
|
||||
Back,
|
||||
Left,
|
||||
Bottom,
|
||||
}
|
||||
const WEDGE_DEFAULT_NORMALS:[Planar64Vec3;5]=[
|
||||
Planar64Vec3::int( 1, 0, 0),//Wedge::Right
|
||||
Planar64Vec3::int( 0, 1,-1),//Wedge::TopFront
|
||||
Planar64Vec3::int( 0, 0, 1),//Wedge::Back
|
||||
Planar64Vec3::int(-1, 0, 0),//Wedge::Left
|
||||
Planar64Vec3::int( 0,-1, 0),//Wedge::Bottom
|
||||
];
|
||||
/*
|
||||
local cornerWedgeVerticies = {
|
||||
Vector3.new(-1/2,-1/2,-1/2),7
|
||||
Vector3.new(-1/2,-1/2, 1/2),0
|
||||
Vector3.new( 1/2,-1/2,-1/2),6
|
||||
Vector3.new( 1/2,-1/2, 1/2),1
|
||||
Vector3.new( 1/2, 1/2,-1/2),5
|
||||
}
|
||||
*/
|
||||
#[derive(Hash,PartialEq,Eq)]
|
||||
pub enum CornerWedgeFace{
|
||||
Right,
|
||||
TopBack,
|
||||
TopLeft,
|
||||
Bottom,
|
||||
Front,
|
||||
}
|
||||
const CORNERWEDGE_DEFAULT_NORMALS:[Planar64Vec3;5]=[
|
||||
Planar64Vec3::int( 1, 0, 0),//CornerWedge::Right
|
||||
Planar64Vec3::int( 0, 1, 1),//CornerWedge::BackTop
|
||||
Planar64Vec3::int(-1, 1, 0),//CornerWedge::LeftTop
|
||||
Planar64Vec3::int( 0,-1, 0),//CornerWedge::Bottom
|
||||
Planar64Vec3::int( 0, 0,-1),//CornerWedge::Front
|
||||
];
|
||||
pub fn unit_sphere()->crate::model::IndexedModel{
|
||||
unit_cube()
|
||||
}
|
||||
#[derive(Default)]
|
||||
pub struct CubeFaceDescription([Option<FaceDescription>;6]);
|
||||
impl CubeFaceDescription{
|
||||
pub fn insert(&mut self,index:CubeFace,value:FaceDescription){
|
||||
self.0[index as usize]=Some(value);
|
||||
}
|
||||
pub fn pairs(self)->std::iter::FilterMap<std::iter::Enumerate<std::array::IntoIter<Option<FaceDescription>,6>>,impl FnMut((usize,Option<FaceDescription>))->Option<(usize,FaceDescription)>>{
|
||||
self.0.into_iter().enumerate().filter_map(|v|v.1.map(|u|(v.0,u)))
|
||||
}
|
||||
}
|
||||
pub fn unit_cube()->crate::model::IndexedModel{
|
||||
let mut t=CubeFaceDescription::default();
|
||||
t.insert(CubeFace::Right,FaceDescription::default());
|
||||
t.insert(CubeFace::Top,FaceDescription::default());
|
||||
t.insert(CubeFace::Back,FaceDescription::default());
|
||||
t.insert(CubeFace::Left,FaceDescription::default());
|
||||
t.insert(CubeFace::Bottom,FaceDescription::default());
|
||||
t.insert(CubeFace::Front,FaceDescription::default());
|
||||
generate_partial_unit_cube(t)
|
||||
}
|
||||
pub fn unit_cylinder()->crate::model::IndexedModel{
|
||||
unit_cube()
|
||||
}
|
||||
#[derive(Default)]
|
||||
pub struct WedgeFaceDescription([Option<FaceDescription>;5]);
|
||||
impl WedgeFaceDescription{
|
||||
pub fn insert(&mut self,index:WedgeFace,value:FaceDescription){
|
||||
self.0[index as usize]=Some(value);
|
||||
}
|
||||
pub fn pairs(self)->std::iter::FilterMap<std::iter::Enumerate<std::array::IntoIter<Option<FaceDescription>,5>>,impl FnMut((usize,Option<FaceDescription>))->Option<(usize,FaceDescription)>>{
|
||||
self.0.into_iter().enumerate().filter_map(|v|v.1.map(|u|(v.0,u)))
|
||||
}
|
||||
}
|
||||
pub fn unit_wedge()->crate::model::IndexedModel{
|
||||
let mut t=WedgeFaceDescription::default();
|
||||
t.insert(WedgeFace::Right,FaceDescription::default());
|
||||
t.insert(WedgeFace::TopFront,FaceDescription::default());
|
||||
t.insert(WedgeFace::Back,FaceDescription::default());
|
||||
t.insert(WedgeFace::Left,FaceDescription::default());
|
||||
t.insert(WedgeFace::Bottom,FaceDescription::default());
|
||||
generate_partial_unit_wedge(t)
|
||||
}
|
||||
#[derive(Default)]
|
||||
pub struct CornerWedgeFaceDescription([Option<FaceDescription>;5]);
|
||||
impl CornerWedgeFaceDescription{
|
||||
pub fn insert(&mut self,index:CornerWedgeFace,value:FaceDescription){
|
||||
self.0[index as usize]=Some(value);
|
||||
}
|
||||
pub fn pairs(self)->std::iter::FilterMap<std::iter::Enumerate<std::array::IntoIter<Option<FaceDescription>,5>>,impl FnMut((usize,Option<FaceDescription>))->Option<(usize,FaceDescription)>>{
|
||||
self.0.into_iter().enumerate().filter_map(|v|v.1.map(|u|(v.0,u)))
|
||||
}
|
||||
}
|
||||
pub fn unit_cornerwedge()->crate::model::IndexedModel{
|
||||
let mut t=CornerWedgeFaceDescription::default();
|
||||
t.insert(CornerWedgeFace::Right,FaceDescription::default());
|
||||
t.insert(CornerWedgeFace::TopBack,FaceDescription::default());
|
||||
t.insert(CornerWedgeFace::TopLeft,FaceDescription::default());
|
||||
t.insert(CornerWedgeFace::Bottom,FaceDescription::default());
|
||||
t.insert(CornerWedgeFace::Front,FaceDescription::default());
|
||||
generate_partial_unit_cornerwedge(t)
|
||||
}
|
||||
|
||||
#[derive(Clone)]
|
||||
pub struct FaceDescription{
|
||||
pub texture:Option<u32>,
|
||||
pub transform:glam::Affine2,
|
||||
pub color:Color4,
|
||||
}
|
||||
impl std::default::Default for FaceDescription{
|
||||
fn default()->Self {
|
||||
Self{
|
||||
texture:None,
|
||||
transform:glam::Affine2::IDENTITY,
|
||||
color:Color4::new(1.0,1.0,1.0,0.0),//zero alpha to hide the default texture
|
||||
}
|
||||
}
|
||||
}
|
||||
//TODO: it's probably better to use a shared vertex buffer between all primitives and use indexed rendering instead of generating a unique vertex buffer for each primitive.
|
||||
//implementation: put all roblox primitives into one model.groups <- this won't work but I forget why
|
||||
pub fn generate_partial_unit_cube(face_descriptions:CubeFaceDescription)->crate::model::IndexedModel{
|
||||
let mut generated_pos=Vec::new();
|
||||
let mut generated_tex=Vec::new();
|
||||
let mut generated_normal=Vec::new();
|
||||
let mut generated_color=Vec::new();
|
||||
let mut generated_vertices=Vec::new();
|
||||
let mut groups=Vec::new();
|
||||
let mut transforms=Vec::new();
|
||||
//note that on a cube every vertex is guaranteed to be unique, so there's no need to hash them against existing vertices.
|
||||
for (face_id,face_description) in face_descriptions.pairs(){
|
||||
//assume that scanning short lists is faster than hashing.
|
||||
let transform_index=if let Some(transform_index)=transforms.iter().position(|&transform|transform==face_description.transform){
|
||||
transform_index
|
||||
}else{
|
||||
//create new transform_index
|
||||
let transform_index=transforms.len();
|
||||
transforms.push(face_description.transform);
|
||||
for tex in CUBE_DEFAULT_TEXTURE_COORDS{
|
||||
generated_tex.push(face_description.transform.transform_point2(tex));
|
||||
}
|
||||
transform_index
|
||||
} as u32;
|
||||
let color_index=if let Some(color_index)=generated_color.iter().position(|&color|color==face_description.color){
|
||||
color_index
|
||||
}else{
|
||||
//create new color_index
|
||||
let color_index=generated_color.len();
|
||||
generated_color.push(face_description.color);
|
||||
color_index
|
||||
} as u32;
|
||||
//always push normal
|
||||
let normal_index=generated_normal.len() as u32;
|
||||
generated_normal.push(CUBE_DEFAULT_NORMALS[face_id]);
|
||||
//push vertices as they are needed
|
||||
groups.push(IndexedGroup{
|
||||
texture:face_description.texture,
|
||||
polys:vec![IndexedPolygon{
|
||||
vertices:CUBE_DEFAULT_POLYS[face_id].map(|tup|{
|
||||
let pos=CUBE_DEFAULT_VERTICES[tup[0] as usize];
|
||||
let pos_index=if let Some(pos_index)=generated_pos.iter().position(|&p|p==pos){
|
||||
pos_index
|
||||
}else{
|
||||
//create new pos_index
|
||||
let pos_index=generated_pos.len();
|
||||
generated_pos.push(pos);
|
||||
pos_index
|
||||
} as u32;
|
||||
//always push vertex
|
||||
let vertex=IndexedVertex{
|
||||
pos:pos_index,
|
||||
tex:tup[1]+4*transform_index,
|
||||
normal:normal_index,
|
||||
color:color_index,
|
||||
};
|
||||
let vert_index=generated_vertices.len();
|
||||
generated_vertices.push(vertex);
|
||||
vert_index as u32
|
||||
}).to_vec(),
|
||||
}],
|
||||
});
|
||||
}
|
||||
IndexedModel{
|
||||
unique_pos:generated_pos,
|
||||
unique_tex:generated_tex,
|
||||
unique_normal:generated_normal,
|
||||
unique_color:generated_color,
|
||||
unique_vertices:generated_vertices,
|
||||
groups,
|
||||
instances:Vec::new(),
|
||||
}
|
||||
}
|
||||
//don't think too hard about the copy paste because this is all going into the map tool eventually...
|
||||
pub fn generate_partial_unit_wedge(face_descriptions:WedgeFaceDescription)->crate::model::IndexedModel{
|
||||
let wedge_default_polys=vec![
|
||||
// right (1, 0, 0)
|
||||
vec![
|
||||
[6,2,0],//[vertex,tex,norm]
|
||||
[2,0,0],
|
||||
[1,3,0],
|
||||
],
|
||||
// FrontTop (0, 1, -1)
|
||||
vec![
|
||||
[3,1,1],
|
||||
[2,0,1],
|
||||
[6,3,1],
|
||||
[7,2,1],
|
||||
],
|
||||
// back (0, 0, 1)
|
||||
vec![
|
||||
[0,3,2],
|
||||
[1,2,2],
|
||||
[2,1,2],
|
||||
[3,0,2],
|
||||
],
|
||||
// left (-1, 0, 0)
|
||||
vec![
|
||||
[0,2,3],
|
||||
[3,1,3],
|
||||
[7,3,3],
|
||||
],
|
||||
// bottom (0,-1, 0)
|
||||
vec![
|
||||
[1,1,4],
|
||||
[0,0,4],
|
||||
[7,3,4],
|
||||
[6,2,4],
|
||||
],
|
||||
];
|
||||
let mut generated_pos=Vec::new();
|
||||
let mut generated_tex=Vec::new();
|
||||
let mut generated_normal=Vec::new();
|
||||
let mut generated_color=Vec::new();
|
||||
let mut generated_vertices=Vec::new();
|
||||
let mut groups=Vec::new();
|
||||
let mut transforms=Vec::new();
|
||||
//note that on a cube every vertex is guaranteed to be unique, so there's no need to hash them against existing vertices.
|
||||
for (face_id,face_description) in face_descriptions.pairs(){
|
||||
//assume that scanning short lists is faster than hashing.
|
||||
let transform_index=if let Some(transform_index)=transforms.iter().position(|&transform|transform==face_description.transform){
|
||||
transform_index
|
||||
}else{
|
||||
//create new transform_index
|
||||
let transform_index=transforms.len();
|
||||
transforms.push(face_description.transform);
|
||||
for tex in CUBE_DEFAULT_TEXTURE_COORDS{
|
||||
generated_tex.push(face_description.transform.transform_point2(tex));
|
||||
}
|
||||
transform_index
|
||||
} as u32;
|
||||
let color_index=if let Some(color_index)=generated_color.iter().position(|&color|color==face_description.color){
|
||||
color_index
|
||||
}else{
|
||||
//create new color_index
|
||||
let color_index=generated_color.len();
|
||||
generated_color.push(face_description.color);
|
||||
color_index
|
||||
} as u32;
|
||||
//always push normal
|
||||
let normal_index=generated_normal.len() as u32;
|
||||
generated_normal.push(WEDGE_DEFAULT_NORMALS[face_id]);
|
||||
//push vertices as they are needed
|
||||
groups.push(IndexedGroup{
|
||||
texture:face_description.texture,
|
||||
polys:vec![IndexedPolygon{
|
||||
vertices:wedge_default_polys[face_id].iter().map(|tup|{
|
||||
let pos=CUBE_DEFAULT_VERTICES[tup[0] as usize];
|
||||
let pos_index=if let Some(pos_index)=generated_pos.iter().position(|&p|p==pos){
|
||||
pos_index
|
||||
}else{
|
||||
//create new pos_index
|
||||
let pos_index=generated_pos.len();
|
||||
generated_pos.push(pos);
|
||||
pos_index
|
||||
} as u32;
|
||||
//always push vertex
|
||||
let vertex=IndexedVertex{
|
||||
pos:pos_index,
|
||||
tex:tup[1]+4*transform_index,
|
||||
normal:normal_index,
|
||||
color:color_index,
|
||||
};
|
||||
let vert_index=generated_vertices.len();
|
||||
generated_vertices.push(vertex);
|
||||
vert_index as u32
|
||||
}).collect(),
|
||||
}],
|
||||
});
|
||||
}
|
||||
IndexedModel{
|
||||
unique_pos:generated_pos,
|
||||
unique_tex:generated_tex,
|
||||
unique_normal:generated_normal,
|
||||
unique_color:generated_color,
|
||||
unique_vertices:generated_vertices,
|
||||
groups,
|
||||
instances:Vec::new(),
|
||||
}
|
||||
}
|
||||
|
||||
pub fn generate_partial_unit_cornerwedge(face_descriptions:CornerWedgeFaceDescription)->crate::model::IndexedModel{
|
||||
let cornerwedge_default_polys=vec![
|
||||
// right (1, 0, 0)
|
||||
vec![
|
||||
[6,2,0],//[vertex,tex,norm]
|
||||
[5,1,0],
|
||||
[1,3,0],
|
||||
],
|
||||
// BackTop (0, 1, 1)
|
||||
vec![
|
||||
[5,3,1],
|
||||
[0,1,1],
|
||||
[1,0,1],
|
||||
],
|
||||
// LeftTop (-1, 1, 0)
|
||||
vec![
|
||||
[5,3,2],
|
||||
[7,2,2],
|
||||
[0,1,2],
|
||||
],
|
||||
// bottom (0,-1, 0)
|
||||
vec![
|
||||
[1,1,3],
|
||||
[0,0,3],
|
||||
[7,3,3],
|
||||
[6,2,3],
|
||||
],
|
||||
// front (0, 0,-1)
|
||||
vec![
|
||||
[5,0,4],
|
||||
[6,3,4],
|
||||
[7,2,4],
|
||||
],
|
||||
];
|
||||
let mut generated_pos=Vec::new();
|
||||
let mut generated_tex=Vec::new();
|
||||
let mut generated_normal=Vec::new();
|
||||
let mut generated_color=Vec::new();
|
||||
let mut generated_vertices=Vec::new();
|
||||
let mut groups=Vec::new();
|
||||
let mut transforms=Vec::new();
|
||||
//note that on a cube every vertex is guaranteed to be unique, so there's no need to hash them against existing vertices.
|
||||
for (face_id,face_description) in face_descriptions.pairs(){
|
||||
//assume that scanning short lists is faster than hashing.
|
||||
let transform_index=if let Some(transform_index)=transforms.iter().position(|&transform|transform==face_description.transform){
|
||||
transform_index
|
||||
}else{
|
||||
//create new transform_index
|
||||
let transform_index=transforms.len();
|
||||
transforms.push(face_description.transform);
|
||||
for tex in CUBE_DEFAULT_TEXTURE_COORDS{
|
||||
generated_tex.push(face_description.transform.transform_point2(tex));
|
||||
}
|
||||
transform_index
|
||||
} as u32;
|
||||
let color_index=if let Some(color_index)=generated_color.iter().position(|&color|color==face_description.color){
|
||||
color_index
|
||||
}else{
|
||||
//create new color_index
|
||||
let color_index=generated_color.len();
|
||||
generated_color.push(face_description.color);
|
||||
color_index
|
||||
} as u32;
|
||||
//always push normal
|
||||
let normal_index=generated_normal.len() as u32;
|
||||
generated_normal.push(CORNERWEDGE_DEFAULT_NORMALS[face_id]);
|
||||
//push vertices as they are needed
|
||||
groups.push(IndexedGroup{
|
||||
texture:face_description.texture,
|
||||
polys:vec![IndexedPolygon{
|
||||
vertices:cornerwedge_default_polys[face_id].iter().map(|tup|{
|
||||
let pos=CUBE_DEFAULT_VERTICES[tup[0] as usize];
|
||||
let pos_index=if let Some(pos_index)=generated_pos.iter().position(|&p|p==pos){
|
||||
pos_index
|
||||
}else{
|
||||
//create new pos_index
|
||||
let pos_index=generated_pos.len();
|
||||
generated_pos.push(pos);
|
||||
pos_index
|
||||
} as u32;
|
||||
//always push vertex
|
||||
let vertex=IndexedVertex{
|
||||
pos:pos_index,
|
||||
tex:tup[1]+4*transform_index,
|
||||
normal:normal_index,
|
||||
color:color_index,
|
||||
};
|
||||
let vert_index=generated_vertices.len();
|
||||
generated_vertices.push(vertex);
|
||||
vert_index as u32
|
||||
}).collect(),
|
||||
}],
|
||||
});
|
||||
}
|
||||
IndexedModel{
|
||||
unique_pos:generated_pos,
|
||||
unique_tex:generated_tex,
|
||||
unique_normal:generated_normal,
|
||||
unique_color:generated_color,
|
||||
unique_vertices:generated_vertices,
|
||||
groups,
|
||||
instances:Vec::new(),
|
||||
}
|
||||
}
|
||||
11
src/setup.rs
11
src/setup.rs
@ -214,7 +214,16 @@ pub fn setup_and_start(title:String){
|
||||
|
||||
let window=crate::window::WindowContextSetup::new(&setup_context,&window);
|
||||
//the thread that spawns the physics thread
|
||||
let window_thread=window.into_worker(setup_context);
|
||||
let mut window_thread=window.into_worker(setup_context);
|
||||
|
||||
let args:Vec<String>=std::env::args().collect();
|
||||
if args.len()==2{
|
||||
let path=std::path::PathBuf::from(&args[1]);
|
||||
window_thread.send(TimedInstruction{
|
||||
time:integer::Time::ZERO,
|
||||
instruction:WindowInstruction::WindowEvent(winit::event::WindowEvent::DroppedFile(path)),
|
||||
}).unwrap();
|
||||
};
|
||||
|
||||
println!("Entering event loop...");
|
||||
let root_time=std::time::Instant::now();
|
||||
|
||||
@ -27,10 +27,29 @@ impl WindowContext<'_>{
|
||||
fn window_event(&mut self,time:integer::Time,event: winit::event::WindowEvent) {
|
||||
match event {
|
||||
winit::event::WindowEvent::DroppedFile(path)=>{
|
||||
let path=path.as_path();
|
||||
//blocking because it's simpler...
|
||||
if let Some(indexed_model_instances)=crate::load_file(path){
|
||||
if let Ok(file)=std::fs::File::open(path){
|
||||
// match strafesnet_snf::read_snf(std::io::BufReader::new(file)){
|
||||
// Ok(strafesnet_snf::SNF::Map(streamable_map))=>{
|
||||
// if let Ok(indexed_model_instances)=streamable_map.load_all(){
|
||||
// self.physics_thread.send(TimedInstruction{time,instruction:crate::physics_worker::Instruction::ClearModels}).unwrap();
|
||||
// self.physics_thread.send(TimedInstruction{time,instruction:crate::physics_worker::Instruction::GenerateModels(indexed_model_instances)}).unwrap();
|
||||
// }
|
||||
// },
|
||||
// Ok(strafesnet_snf::SNF::Bot(streamable_map))=>println!("File type not yet supported"),
|
||||
// Ok(strafesnet_snf::SNF::Demo(streamable_map))=>println!("File type not yet supported"),
|
||||
// Err(e)=>println!("Error reading file: {e:?}"),
|
||||
// }
|
||||
match strafesnet_rbx_loader::read(file){
|
||||
Ok(map)=>{
|
||||
self.physics_thread.send(TimedInstruction{time,instruction:crate::physics_worker::Instruction::ClearModels}).unwrap();
|
||||
self.physics_thread.send(TimedInstruction{time,instruction:crate::physics_worker::Instruction::GenerateModels(indexed_model_instances)}).unwrap();
|
||||
self.physics_thread.send(TimedInstruction{time,instruction:crate::physics_worker::Instruction::GenerateModels(map)}).unwrap();
|
||||
},
|
||||
Err(e)=>println!("Error reading file: {e:?}"),
|
||||
}
|
||||
}else{
|
||||
println!("Failed to open file {path:?}");
|
||||
}
|
||||
},
|
||||
winit::event::WindowEvent::Focused(_state)=>{
|
||||
@ -162,30 +181,19 @@ impl WindowContext<'_>{
|
||||
pub struct WindowContextSetup<'a>{
|
||||
user_settings:crate::settings::UserSettings,
|
||||
window:&'a winit::window::Window,
|
||||
physics:crate::physics::PhysicsState,
|
||||
physics:crate::physics::PhysicsContext,
|
||||
graphics:crate::graphics::GraphicsState,
|
||||
}
|
||||
|
||||
impl<'a> WindowContextSetup<'a>{
|
||||
pub fn new(context:&crate::setup::SetupContext,window:&'a winit::window::Window)->Self{
|
||||
//wee
|
||||
let user_settings=crate::settings::read_user_settings();
|
||||
|
||||
let args:Vec<String>=std::env::args().collect();
|
||||
let indexed_model_instances=if args.len()==2{
|
||||
crate::load_file(std::path::PathBuf::from(&args[1]))
|
||||
}else{
|
||||
None
|
||||
}.unwrap_or(crate::default_models());
|
||||
|
||||
let mut physics=crate::physics::PhysicsState::default();
|
||||
physics.load_user_settings(&user_settings);
|
||||
physics.generate_models(&indexed_model_instances);
|
||||
physics.spawn(indexed_model_instances.spawn_point);
|
||||
let mut physics=crate::physics::PhysicsContext::default();
|
||||
physics.state.load_user_settings(&user_settings);
|
||||
|
||||
let mut graphics=crate::graphics::GraphicsState::new(&context.device,&context.queue,&context.config);
|
||||
graphics.load_user_settings(&user_settings);
|
||||
graphics.generate_models(&context.device,&context.queue,indexed_model_instances);
|
||||
|
||||
Self{
|
||||
user_settings,
|
||||
|
||||
@ -173,19 +173,24 @@ impl<'a,Task:Send+'a> INWorker<'a,Task>{
|
||||
}
|
||||
}
|
||||
|
||||
#[cfg(test)]
|
||||
mod test{
|
||||
use super::{thread,QRWorker};
|
||||
use crate::physics;
|
||||
use strafesnet_common::{integer,instruction};
|
||||
#[test]//How to run this test with printing: cargo test --release -- --nocapture
|
||||
fn test_worker() {
|
||||
// Create the worker thread
|
||||
let test_body=crate::physics::Body::new(crate::integer::Planar64Vec3::ONE,crate::integer::Planar64Vec3::ONE,crate::integer::Planar64Vec3::ONE,crate::integer::Time::ZERO);
|
||||
let worker=QRWorker::new(crate::physics::Body::default(),
|
||||
|_|crate::physics::Body::new(crate::integer::Planar64Vec3::ONE,crate::integer::Planar64Vec3::ONE,crate::integer::Planar64Vec3::ONE,crate::integer::Time::ZERO)
|
||||
let test_body=physics::Body::new(integer::Planar64Vec3::ONE,integer::Planar64Vec3::ONE,integer::Planar64Vec3::ONE,integer::Time::ZERO);
|
||||
let worker=QRWorker::new(physics::Body::default(),
|
||||
|_|physics::Body::new(integer::Planar64Vec3::ONE,integer::Planar64Vec3::ONE,integer::Planar64Vec3::ONE,integer::Time::ZERO)
|
||||
);
|
||||
|
||||
// Send tasks to the worker
|
||||
for _ in 0..5 {
|
||||
let task = strafesnet_common::instruction::TimedInstruction{
|
||||
time:strafesnet_common::integer::Time::ZERO,
|
||||
instruction:crate::physics::PhysicsInstruction::StrafeTick,
|
||||
let task = instruction::TimedInstruction{
|
||||
time:integer::Time::ZERO,
|
||||
instruction:physics::PhysicsInstruction::StrafeTick,
|
||||
};
|
||||
worker.send(task).unwrap();
|
||||
}
|
||||
@ -197,9 +202,9 @@ fn test_worker() {
|
||||
thread::sleep(std::time::Duration::from_millis(10));
|
||||
|
||||
// Send a new task
|
||||
let task = strafesnet_common::instruction::TimedInstruction{
|
||||
time:strafesnet_common::integer::Time::ZERO,
|
||||
instruction:crate::physics::PhysicsInstruction::StrafeTick,
|
||||
let task = instruction::TimedInstruction{
|
||||
time:integer::Time::ZERO,
|
||||
instruction:physics::PhysicsInstruction::StrafeTick,
|
||||
};
|
||||
worker.send(task).unwrap();
|
||||
|
||||
@ -208,3 +213,4 @@ fn test_worker() {
|
||||
// wait long enough to see print from final task
|
||||
thread::sleep(std::time::Duration::from_millis(10));
|
||||
}
|
||||
}
|
||||
|
||||
Loading…
Reference in New Issue
Block a user