21 Commits

Author SHA1 Message Date
05e609521a implement texture_loader 2024-02-13 02:09:35 -08:00
b5ab8f377d update common 2024-02-13 02:09:20 -08:00
5c9a79390a todo 2024-02-12 22:07:44 -08:00
5baff7a6e7 fix wormholes 2024-02-12 22:07:44 -08:00
c3fef4dc35 update common 2024-02-12 22:07:44 -08:00
ea48c40938 fix touching spawns 2024-02-12 21:37:54 -08:00
66269f326d fix stage_elements 2024-02-12 21:33:55 -08:00
77fb784c7e fix attributes & modes 2024-02-12 20:43:09 -08:00
cb80773db4 todo 2024-02-12 20:42:54 -08:00
da9fa7c51c sneak into stack 2024-02-12 18:54:54 -08:00
7a6b494358 update common 2024-02-09 00:18:09 -08:00
864f9dc551 rbx_loader::read 2024-02-08 20:58:00 -08:00
5fc2dda3a1 update common 2024-02-08 20:32:51 -08:00
777ee3439c update common 2024-02-07 22:42:07 -08:00
69f08061ed update common 2024-02-06 22:54:13 -08:00
1ad6104c14 collapse Models struct into Map 2024-02-04 22:42:07 -08:00
20cc3ef96f make it work 2024-02-04 20:57:25 -08:00
ffb20c6dc9 update common 2024-02-04 20:57:01 -08:00
451808f9af primitives wip 2024-02-01 22:17:44 -08:00
2cc7d76a48 wip 2024-02-01 20:03:22 -08:00
56859d4e0c wip make it work 2024-02-01 04:05:30 -08:00
6 changed files with 166 additions and 663 deletions

158
Cargo.lock generated

@ -11,12 +11,6 @@ dependencies = [
"memchr",
]
[[package]]
name = "array-init"
version = "2.1.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3d62b7694a562cdf5a74227903507c56ab2cc8bdd1f781ed5cb4cf9c9f810bfc"
[[package]]
name = "arrayref"
version = "0.3.7"
@ -41,42 +35,12 @@ version = "0.13.1"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9e1b586273c5702936fe7b7d6896644d8be71e6314cfe09d3167c95f712589e8"
[[package]]
name = "binrw"
version = "0.13.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "173901312e9850391d4d7c1318c4e099fdc037d61870fca427429830efdb4e5f"
dependencies = [
"array-init",
"binrw_derive",
"bytemuck",
]
[[package]]
name = "binrw_derive"
version = "0.13.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "cb515fdd6f8d3a357c8e19b8ec59ef53880807864329b1cb1cba5c53bf76557e"
dependencies = [
"either",
"owo-colors",
"proc-macro2",
"quote",
"syn 1.0.109",
]
[[package]]
name = "bitflags"
version = "1.3.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "bef38d45163c2f1dde094a7dfd33ccf595c92905c8f8f4fdc18d06fb1037718a"
[[package]]
name = "bitflags"
version = "2.4.2"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "ed570934406eb16438a4e976b1b4500774099c13b8cb96eec99f620f05090ddf"
[[package]]
name = "blake3"
version = "1.5.0"
@ -90,12 +54,6 @@ dependencies = [
"constant_time_eq",
]
[[package]]
name = "bytemuck"
version = "1.14.3"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a2ef034f05691a48569bd920a96c81b9d91bbad1ab5ac7c4616c1f6ef36cb79f"
[[package]]
name = "byteorder"
version = "1.5.0"
@ -104,9 +62,12 @@ checksum = "1fd0f2584146f6f2ef48085050886acf353beff7305ebd1ae69500e27c67f64b"
[[package]]
name = "cc"
version = "1.0.88"
version = "1.0.83"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "02f341c093d19155a6e41631ce5971aac4e9a868262212153124c15fa22d1cdc"
checksum = "f1174fb0b6ec23863f8b971027804a42614e347eafb0a95bf0b12cdae21fc4d0"
dependencies = [
"libc",
]
[[package]]
name = "cfg-if"
@ -120,12 +81,6 @@ version = "0.3.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f7144d30dcf0fafbce74250a3963025d8d52177934239851c917d29f1df280c2"
[[package]]
name = "either"
version = "1.10.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "11157ac094ffbdde99aa67b23417ebdd801842852b500e395a45a9c0aac03e4a"
[[package]]
name = "getrandom"
version = "0.2.12"
@ -150,7 +105,7 @@ source = "git+https://git.itzana.me/Quaternions/id?rev=1f710976cc786c8853dab73d6
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.52",
"syn",
]
[[package]]
@ -173,7 +128,7 @@ dependencies = [
"proc-macro2",
"quote",
"regex",
"syn 2.0.52",
"syn",
]
[[package]]
@ -184,15 +139,15 @@ checksum = "e2abad23fbc42b3700f2f279844dc832adb2b2eb069b2df918f455c4e18cc646"
[[package]]
name = "libc"
version = "0.2.153"
version = "0.2.152"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9c198f91728a82281a64e1f4f9eeb25d82cb32a5de251c6bd1b5154d63a8e7bd"
checksum = "13e3bf6590cbc649f4d1a3eefc9d5d6eb746f5200ffb04e5e142700b8faa56e7"
[[package]]
name = "log"
version = "0.4.21"
version = "0.4.20"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "90ed8c1e510134f979dbc4f070f87d4313098b704861a105fe34231c70a3901c"
checksum = "b5e6163cb8c49088c2c36f57875e58ccd8c87c7427f7fbd50ea6710b2f3f2e8f"
[[package]]
name = "lz4"
@ -222,9 +177,9 @@ checksum = "523dc4f511e55ab87b694dc30d0f820d60906ef06413f93d4d7a1385599cc149"
[[package]]
name = "num-traits"
version = "0.2.18"
version = "0.2.17"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "da0df0e5185db44f69b44f26786fe401b6c293d1907744beaa7fa62b2e5a517a"
checksum = "39e3200413f237f41ab11ad6d161bc7239c84dcb631773ccd7de3dfe4b5c267c"
dependencies = [
"autocfg",
]
@ -235,12 +190,6 @@ version = "1.19.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3fdb12b2476b595f9358c5161aa467c2438859caa136dec86c26fdd2efe17b92"
[[package]]
name = "owo-colors"
version = "3.5.0"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "c1b04fb49957986fdce4d6ee7a65027d55d4b6d2265e5848bbb507b58ccfdb6f"
[[package]]
name = "paste"
version = "1.0.14"
@ -264,21 +213,21 @@ dependencies = [
[[package]]
name = "profiling"
version = "1.0.15"
version = "1.0.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "43d84d1d7a6ac92673717f9f6d1518374ef257669c24ebc5ac25d5033828be58"
checksum = "0f0f7f43585c34e4fdd7497d746bc32e14458cf11c69341cc0587b1d825dde42"
dependencies = [
"profiling-procmacros",
]
[[package]]
name = "profiling-procmacros"
version = "1.0.15"
version = "1.0.14"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "8021cf59c8ec9c432cfc2526ac6b8aa508ecaf29cd415f271b8406c1b851c3fd"
checksum = "ce97fecd27bc49296e5e20518b5a1bb54a14f7d5fe6228bc9686ee2a74915cc8"
dependencies = [
"quote",
"syn 2.0.52",
"syn",
]
[[package]]
@ -323,7 +272,8 @@ dependencies = [
[[package]]
name = "rbx_binary"
version = "0.7.4"
source = "git+https://github.com/krakow10/rbx-dom?rev=841643178680c9f3143422778f9c52f949b222b9#841643178680c9f3143422778f9c52f949b222b9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "6314dd6bf5c21d0598cdb53cf5d241aa643ba41da8b8abf7402b4a35096f03f6"
dependencies = [
"log",
"lz4",
@ -337,25 +287,18 @@ dependencies = [
[[package]]
name = "rbx_dom_weak"
version = "2.7.0"
source = "git+https://github.com/krakow10/rbx-dom?rev=841643178680c9f3143422778f9c52f949b222b9#841643178680c9f3143422778f9c52f949b222b9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "9b67b56bac99849c2e3c57547b036927f71c57cf7f4d900d04e3e4ee774ec316"
dependencies = [
"rbx_types",
"serde",
]
[[package]]
name = "rbx_mesh"
version = "0.1.0"
source = "git+https://github.com/krakow10/rbx_mesh?rev=0e1c66d9acc7e1f2c187dd0899a9434d93ae0453#0e1c66d9acc7e1f2c187dd0899a9434d93ae0453"
dependencies = [
"binrw",
"lazy-regex",
]
[[package]]
name = "rbx_reflection"
version = "4.5.0"
source = "git+https://github.com/krakow10/rbx-dom?rev=841643178680c9f3143422778f9c52f949b222b9#841643178680c9f3143422778f9c52f949b222b9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "0d41509c991b53a7276a746a795eae2b9204f398164920f61976995b47fe1722"
dependencies = [
"rbx_types",
"serde",
@ -365,7 +308,8 @@ dependencies = [
[[package]]
name = "rbx_reflection_database"
version = "0.2.10+roblox-607"
source = "git+https://github.com/krakow10/rbx-dom?rev=841643178680c9f3143422778f9c52f949b222b9#841643178680c9f3143422778f9c52f949b222b9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "12e20c06fa41f7aadc79005c8354f592b2c2f4d0c61e1080ed5718dafc30aea0"
dependencies = [
"lazy_static",
"rbx_reflection",
@ -376,10 +320,11 @@ dependencies = [
[[package]]
name = "rbx_types"
version = "1.8.0"
source = "git+https://github.com/krakow10/rbx-dom?rev=841643178680c9f3143422778f9c52f949b222b9#841643178680c9f3143422778f9c52f949b222b9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7ca23bfd469d067d81ef14f65fe09aeddc25abcf576a889d1a7664fe021cf18c"
dependencies = [
"base64",
"bitflags 1.3.2",
"bitflags",
"blake3",
"lazy_static",
"rand",
@ -390,7 +335,8 @@ dependencies = [
[[package]]
name = "rbx_xml"
version = "0.13.3"
source = "git+https://github.com/krakow10/rbx-dom?rev=841643178680c9f3143422778f9c52f949b222b9#841643178680c9f3143422778f9c52f949b222b9"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "f8c03f95500961c32340791d1fabd4587f6873bdbff077ecca6ae32db7960dea"
dependencies = [
"base64",
"log",
@ -453,44 +399,41 @@ dependencies = [
[[package]]
name = "serde"
version = "1.0.197"
version = "1.0.196"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "3fb1c873e1b9b056a4dc4c0c198b24c3ffa059243875552b2bd0933b1aee4ce2"
checksum = "870026e60fa08c69f064aa766c10f10b1d62db9ccd4d0abb206472bee0ce3b32"
dependencies = [
"serde_derive",
]
[[package]]
name = "serde_derive"
version = "1.0.197"
version = "1.0.196"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "7eb0b34b42edc17f6b7cac84a52a1c5f0e1bb2227e997ca9011ea3dd34e8610b"
checksum = "33c85360c95e7d137454dc81d9a4ed2b8efd8fbe19cee57357b32b9771fccb67"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.52",
"syn",
]
[[package]]
name = "strafesnet_common"
version = "0.1.0"
source = "git+https://git.itzana.me/StrafesNET/common?rev=a9f3e61f2bb1074025b6cb466a5e3f2abc988c34#a9f3e61f2bb1074025b6cb466a5e3f2abc988c34"
source = "git+https://git.itzana.me/StrafesNET/common?rev=fccb13bc6080ea6db94ef9175affd4aef1d9249d#fccb13bc6080ea6db94ef9175affd4aef1d9249d"
dependencies = [
"bitflags 2.4.2",
"glam",
"id",
]
[[package]]
name = "strafesnet_rbx_loader"
version = "0.2.0"
version = "0.1.0"
dependencies = [
"bytemuck",
"glam",
"lazy-regex",
"rbx_binary",
"rbx_dom_weak",
"rbx_mesh",
"rbx_reflection_database",
"rbx_xml",
"strafesnet_common",
@ -498,20 +441,9 @@ dependencies = [
[[package]]
name = "syn"
version = "1.0.109"
version = "2.0.48"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "72b64191b275b66ffe2469e8af2c1cfe3bafa67b529ead792a6d0160888b4237"
dependencies = [
"proc-macro2",
"quote",
"unicode-ident",
]
[[package]]
name = "syn"
version = "2.0.52"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "b699d15b36d1f02c3e7c69f8ffef53de37aefae075d8488d4ba1a7788d574a07"
checksum = "0f3531638e407dfc0814761abb7c00a5b54992b849452a0646b7f65c9f770f3f"
dependencies = [
"proc-macro2",
"quote",
@ -520,22 +452,22 @@ dependencies = [
[[package]]
name = "thiserror"
version = "1.0.57"
version = "1.0.56"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "1e45bcbe8ed29775f228095caf2cd67af7a4ccf756ebff23a306bf3e8b47b24b"
checksum = "d54378c645627613241d077a3a79db965db602882668f9136ac42af9ecb730ad"
dependencies = [
"thiserror-impl",
]
[[package]]
name = "thiserror-impl"
version = "1.0.57"
version = "1.0.56"
source = "registry+https://github.com/rust-lang/crates.io-index"
checksum = "a953cb265bef375dae3de6663da4d3804eee9682ea80d8e2542529b73c531c81"
checksum = "fa0faa943b50f3db30a20aa7e265dbc66076993efed8463e8de414e5d06d3471"
dependencies = [
"proc-macro2",
"quote",
"syn 2.0.52",
"syn",
]
[[package]]

@ -1,6 +1,6 @@
[package]
name = "strafesnet_rbx_loader"
version = "0.2.0"
version = "0.1.0"
edition = "2021"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@ -8,10 +8,8 @@ edition = "2021"
[dependencies]
glam = "0.25.0"
lazy-regex = "3.1.0"
rbx_binary = { git = "https://github.com/krakow10/rbx-dom", rev = "841643178680c9f3143422778f9c52f949b222b9" }
rbx_dom_weak = { git = "https://github.com/krakow10/rbx-dom", rev = "841643178680c9f3143422778f9c52f949b222b9" }
rbx_reflection_database = { git = "https://github.com/krakow10/rbx-dom", rev = "841643178680c9f3143422778f9c52f949b222b9" }
rbx_xml = { git = "https://github.com/krakow10/rbx-dom", rev = "841643178680c9f3143422778f9c52f949b222b9" }
rbx_mesh = { git = "https://github.com/krakow10/rbx_mesh", rev = "0e1c66d9acc7e1f2c187dd0899a9434d93ae0453" }
strafesnet_common = { git = "https://git.itzana.me/StrafesNET/common", rev = "a9f3e61f2bb1074025b6cb466a5e3f2abc988c34" }
bytemuck = "1.14.3"
rbx_binary = "0.7.4"
rbx_dom_weak = "2.7.0"
rbx_reflection_database = "0.2.10"
rbx_xml = "0.13.3"
strafesnet_common = { git = "https://git.itzana.me/StrafesNET/common", rev = "fccb13bc6080ea6db94ef9175affd4aef1d9249d" }

@ -1,57 +1,26 @@
use std::io::Read;
mod rbx;
mod mesh;
mod primitives;
pub mod data{
pub struct RobloxMeshBytes(Vec<u8>);
impl RobloxMeshBytes{
pub fn new(bytes:Vec<u8>)->Self{
Self(bytes)
}
pub(crate) fn cursor(self)->std::io::Cursor<Vec<u8>>{
std::io::Cursor::new(self.0)
}
}
}
pub struct Dom(rbx_dom_weak::WeakDom);
#[derive(Debug)]
pub enum ReadError{
pub enum Error{
RbxBinary(rbx_binary::DecodeError),
RbxXml(rbx_xml::DecodeError),
Io(std::io::Error),
UnknownFileFormat,
}
impl std::fmt::Display for ReadError{
fn fmt(&self,f:&mut std::fmt::Formatter<'_>)->std::fmt::Result{
write!(f,"{self:?}")
}
}
impl std::error::Error for ReadError{}
pub fn read<R:Read>(input:R)->Result<Dom,ReadError>{
fn load_dom<R:Read>(input:R)->Result<rbx_dom_weak::WeakDom,Error>{
let mut buf=std::io::BufReader::new(input);
let peek=std::io::BufRead::fill_buf(&mut buf).map_err(ReadError::Io)?;
let peek=std::io::BufRead::fill_buf(&mut buf).map_err(Error::Io)?;
match &peek[0..8]{
b"<roblox!"=>rbx_binary::from_reader(buf).map(Dom).map_err(ReadError::RbxBinary),
b"<roblox "=>rbx_xml::from_reader_default(buf).map(Dom).map_err(ReadError::RbxXml),
_=>Err(ReadError::UnknownFileFormat),
b"<roblox!"=>return rbx_binary::from_reader(buf).map_err(Error::RbxBinary),
b"<roblox "=>return rbx_xml::from_reader_default(buf).map_err(Error::RbxXml),
_=>Err(Error::UnknownFileFormat),
}
}
//ConvertError
pub fn convert<AcquireRenderConfigId,AcquireMeshId>(
dom:&Dom,
acquire_render_config_id:AcquireRenderConfigId,
acquire_mesh_id:AcquireMeshId
)->rbx::PartialMap1
where
AcquireRenderConfigId:FnMut(Option<&str>)->strafesnet_common::model::RenderConfigId,
AcquireMeshId:FnMut(&str)->strafesnet_common::model::MeshId,
{
rbx::convert(&dom.0,acquire_render_config_id,acquire_mesh_id)
pub fn read<R:Read,F:FnMut(&str)->Option<strafesnet_common::model::TextureId>>(input:R,acquire_id:F)->Result<strafesnet_common::map::CompleteMap,Error>{
Ok(rbx::convert(load_dom(input)?,acquire_id))
}

@ -1,210 +0,0 @@
use std::collections::HashMap;
use rbx_mesh::mesh::{Vertex2, Vertex2Truncated};
use strafesnet_common::{integer::Planar64Vec3,model::{self, ColorId, IndexedVertex, NormalId, PolygonGroup, PolygonList, PositionId, TextureCoordinateId, VertexId}};
#[derive(Debug)]
pub enum Error{
Planar64Vec3(strafesnet_common::integer::Planar64TryFromFloatError),
RbxMesh(rbx_mesh::mesh::Error)
}
impl std::fmt::Display for Error{
fn fmt(&self,f:&mut std::fmt::Formatter<'_>)->std::fmt::Result{
write!(f,"{self:?}")
}
}
impl std::error::Error for Error{}
fn ingest_vertices2<
AcquirePosId,
AcquireTexId,
AcquireNormalId,
AcquireColorId,
AcquireVertexId,
>(
vertices:Vec<Vertex2>,
acquire_pos_id:&mut AcquirePosId,
acquire_tex_id:&mut AcquireTexId,
acquire_normal_id:&mut AcquireNormalId,
acquire_color_id:&mut AcquireColorId,
acquire_vertex_id:&mut AcquireVertexId,
)->Result<HashMap<rbx_mesh::mesh::VertexId2,VertexId>,Error>
where
AcquirePosId:FnMut([f32;3])->Result<PositionId,Error>,
AcquireTexId:FnMut([f32;2])->TextureCoordinateId,
AcquireNormalId:FnMut([f32;3])->Result<NormalId,Error>,
AcquireColorId:FnMut([f32;4])->ColorId,
AcquireVertexId:FnMut(IndexedVertex)->VertexId,
{
//this monster is collecting a map of old_vertices_index -> unique_vertices_index
//while also doing the inserting unique entries into lists simultaneously
Ok(vertices.into_iter().enumerate().map(|(vertex_id,vertex)|Ok((
rbx_mesh::mesh::VertexId2(vertex_id as u32),
acquire_vertex_id(IndexedVertex{
pos:acquire_pos_id(vertex.pos)?,
tex:acquire_tex_id(vertex.tex),
normal:acquire_normal_id(vertex.norm)?,
color:acquire_color_id(vertex.color.map(|f|f as f32/255.0f32))
}),
))).collect::<Result<_,_>>()?)
}
fn ingest_vertices_truncated2<
AcquirePosId,
AcquireTexId,
AcquireNormalId,
AcquireVertexId,
>(
vertices:Vec<Vertex2Truncated>,
acquire_pos_id:&mut AcquirePosId,
acquire_tex_id:&mut AcquireTexId,
acquire_normal_id:&mut AcquireNormalId,
static_color_id:ColorId,//pick one color and fill everything with it
acquire_vertex_id:&mut AcquireVertexId,
)->Result<HashMap<rbx_mesh::mesh::VertexId2,VertexId>,Error>
where
AcquirePosId:FnMut([f32;3])->Result<PositionId,Error>,
AcquireTexId:FnMut([f32;2])->TextureCoordinateId,
AcquireNormalId:FnMut([f32;3])->Result<NormalId,Error>,
AcquireVertexId:FnMut(IndexedVertex)->VertexId,
{
//this monster is collecting a map of old_vertices_index -> unique_vertices_index
//while also doing the inserting unique entries into lists simultaneously
Ok(vertices.into_iter().enumerate().map(|(vertex_id,vertex)|Ok((
rbx_mesh::mesh::VertexId2(vertex_id as u32),
acquire_vertex_id(IndexedVertex{
pos:acquire_pos_id(vertex.pos)?,
tex:acquire_tex_id(vertex.tex),
normal:acquire_normal_id(vertex.norm)?,
color:static_color_id
}),
))).collect::<Result<_,_>>()?)
}
fn ingest_faces2_lods3(
polygon_groups:&mut Vec<PolygonGroup>,
vertex_id_map:&HashMap<rbx_mesh::mesh::VertexId2,VertexId>,
faces:&Vec<rbx_mesh::mesh::Face2>,
lods:&Vec<rbx_mesh::mesh::Lod3>
){
//faces have to be split into polygon groups based on lod
polygon_groups.extend(lods.windows(2).map(|lod_pair|
PolygonGroup::PolygonList(PolygonList::new(faces[lod_pair[0].0 as usize..lod_pair[1].0 as usize].iter().map(|face|
vec![vertex_id_map[&face.0],vertex_id_map[&face.1],vertex_id_map[&face.2]]
).collect()))
))
}
pub fn convert(roblox_mesh_bytes:crate::data::RobloxMeshBytes)->Result<model::Mesh,Error>{
//generate that mesh boi
let mut unique_pos=Vec::new();
let mut pos_id_from=HashMap::new();
let mut unique_tex=Vec::new();
let mut tex_id_from=HashMap::new();
let mut unique_normal=Vec::new();
let mut normal_id_from=HashMap::new();
let mut unique_color=Vec::new();
let mut color_id_from=HashMap::new();
let mut unique_vertices=Vec::new();
let mut vertex_id_from=HashMap::new();
let mut polygon_groups=Vec::new();
let mut acquire_pos_id=|pos|{
let p=Planar64Vec3::try_from(pos).map_err(Error::Planar64Vec3)?;
Ok(PositionId::new(*pos_id_from.entry(p).or_insert_with(||{
let pos_id=unique_pos.len();
unique_pos.push(p);
pos_id
}) as u32))
};
let mut acquire_tex_id=|tex|{
let h=bytemuck::cast::<[f32;2],[u32;2]>(tex);
TextureCoordinateId::new(*tex_id_from.entry(h).or_insert_with(||{
let tex_id=unique_tex.len();
unique_tex.push(glam::Vec2::from_array(tex));
tex_id
}) as u32)
};
let mut acquire_normal_id=|normal|{
let n=Planar64Vec3::try_from(normal).map_err(Error::Planar64Vec3)?;
Ok(NormalId::new(*normal_id_from.entry(n).or_insert_with(||{
let normal_id=unique_normal.len();
unique_normal.push(n);
normal_id
}) as u32))
};
let mut acquire_color_id=|color|{
let h=bytemuck::cast::<[f32;4],[u32;4]>(color);
ColorId::new(*color_id_from.entry(h).or_insert_with(||{
let color_id=unique_color.len();
unique_color.push(glam::Vec4::from_array(color));
color_id
}) as u32)
};
let mut acquire_vertex_id=|vertex:IndexedVertex|{
VertexId::new(*vertex_id_from.entry(vertex.clone()).or_insert_with(||{
let vertex_id=unique_vertices.len();
unique_vertices.push(vertex);
vertex_id
}) as u32)
};
match rbx_mesh::read_versioned(roblox_mesh_bytes.cursor()).map_err(Error::RbxMesh)?{
rbx_mesh::mesh::VersionedMesh::Version1(mesh)=>{
let color_id=acquire_color_id([1.0f32;4]);
polygon_groups.push(PolygonGroup::PolygonList(PolygonList::new(mesh.vertices.chunks_exact(3).map(|trip|{
let mut ingest_vertex1=|vertex:&rbx_mesh::mesh::Vertex1|Ok(acquire_vertex_id(IndexedVertex{
pos:acquire_pos_id(vertex.pos)?,
tex:acquire_tex_id([vertex.tex[0],vertex.tex[1]]),
normal:acquire_normal_id(vertex.norm)?,
color:color_id,
}));
Ok(vec![ingest_vertex1(&trip[0])?,ingest_vertex1(&trip[1])?,ingest_vertex1(&trip[2])?])
}).collect::<Result<_,_>>()?)));
},
rbx_mesh::mesh::VersionedMesh::Version2(mesh)=>{
let vertex_id_map=match mesh.header.sizeof_vertex{
rbx_mesh::mesh::SizeOfVertex2::Truncated=>{
//pick white and make all the vertices white
let color_id=acquire_color_id([1.0f32;4]);
ingest_vertices_truncated2(mesh.vertices_truncated,&mut acquire_pos_id,&mut acquire_tex_id,&mut acquire_normal_id,color_id,&mut acquire_vertex_id)
},
rbx_mesh::mesh::SizeOfVertex2::Full=>ingest_vertices2(mesh.vertices,&mut acquire_pos_id,&mut acquire_tex_id,&mut acquire_normal_id,&mut acquire_color_id,&mut acquire_vertex_id),
}?;
//one big happy group for all the faces
polygon_groups.push(PolygonGroup::PolygonList(PolygonList::new(mesh.faces.into_iter().map(|face|
vec![vertex_id_map[&face.0],vertex_id_map[&face.1],vertex_id_map[&face.2]]
).collect())));
},
rbx_mesh::mesh::VersionedMesh::Version3(mesh)=>{
let vertex_id_map=match mesh.header.sizeof_vertex{
rbx_mesh::mesh::SizeOfVertex2::Truncated=>{
let color_id=acquire_color_id([1.0f32;4]);
ingest_vertices_truncated2(mesh.vertices_truncated,&mut acquire_pos_id,&mut acquire_tex_id,&mut acquire_normal_id,color_id,&mut acquire_vertex_id)
},
rbx_mesh::mesh::SizeOfVertex2::Full=>ingest_vertices2(mesh.vertices,&mut acquire_pos_id,&mut acquire_tex_id,&mut acquire_normal_id,&mut acquire_color_id,&mut acquire_vertex_id),
}?;
ingest_faces2_lods3(&mut polygon_groups,&vertex_id_map,&mesh.faces,&mesh.lods);
},
rbx_mesh::mesh::VersionedMesh::Version4(mesh)=>{
let vertex_id_map=ingest_vertices2(
mesh.vertices,&mut acquire_pos_id,&mut acquire_tex_id,&mut acquire_normal_id,&mut acquire_color_id,&mut acquire_vertex_id
)?;
ingest_faces2_lods3(&mut polygon_groups,&vertex_id_map,&mesh.faces,&mesh.lods);
},
rbx_mesh::mesh::VersionedMesh::Version5(mesh)=>{
let vertex_id_map=ingest_vertices2(
mesh.vertices,&mut acquire_pos_id,&mut acquire_tex_id,&mut acquire_normal_id,&mut acquire_color_id,&mut acquire_vertex_id
)?;
ingest_faces2_lods3(&mut polygon_groups,&vertex_id_map,&mesh.faces,&mesh.lods);
},
}
Ok(model::Mesh{
unique_pos,
unique_normal,
unique_tex,
unique_color,
unique_vertices,
polygon_groups,
//these should probably be moved to the model...
graphics_groups:Vec::new(),
physics_groups:Vec::new(),
})
}

@ -207,6 +207,8 @@ impl FaceDescription{
}
}
}
//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)->Mesh{
let mut generated_pos=Vec::new();
let mut generated_tex=Vec::new();
@ -215,7 +217,7 @@ pub fn generate_partial_unit_cube(face_descriptions:CubeFaceDescription)->Mesh{
let mut generated_vertices=Vec::new();
let mut polygon_groups=Vec::new();
let mut graphics_groups=Vec::new();
let mut physics_group=IndexedPhysicsGroup::default();
let mut physics_groups=vec![IndexedPhysicsGroup::default()];
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(){
@ -226,9 +228,9 @@ pub fn generate_partial_unit_cube(face_descriptions:CubeFaceDescription)->Mesh{
//create new transform_index
let transform_index=transforms.len();
transforms.push(face_description.transform);
generated_tex.extend(CUBE_DEFAULT_TEXTURE_COORDS.map(|tex|
face_description.transform.transform_point2(tex)
));
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){
@ -271,7 +273,7 @@ pub fn generate_partial_unit_cube(face_descriptions:CubeFaceDescription)->Mesh{
render:face_description.render,
groups:vec![group_id],
});
physics_group.groups.push(group_id);
physics_groups[0].groups.push(group_id);
}
Mesh{
unique_pos:generated_pos,
@ -281,7 +283,7 @@ pub fn generate_partial_unit_cube(face_descriptions:CubeFaceDescription)->Mesh{
unique_vertices:generated_vertices,
polygon_groups,
graphics_groups,
physics_groups:vec![physics_group],
physics_groups,
}
}
//don't think too hard about the copy paste because this is all going into the map tool eventually...
@ -328,7 +330,7 @@ pub fn generate_partial_unit_wedge(face_descriptions:WedgeFaceDescription)->Mesh
let mut generated_vertices=Vec::new();
let mut polygon_groups=Vec::new();
let mut graphics_groups=Vec::new();
let mut physics_group=IndexedPhysicsGroup::default();
let mut physics_groups=vec![IndexedPhysicsGroup::default()];
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(){
@ -339,9 +341,9 @@ pub fn generate_partial_unit_wedge(face_descriptions:WedgeFaceDescription)->Mesh
//create new transform_index
let transform_index=transforms.len();
transforms.push(face_description.transform);
generated_tex.extend(CUBE_DEFAULT_TEXTURE_COORDS.map(|tex|
face_description.transform.transform_point2(tex)
));
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){
@ -384,7 +386,7 @@ pub fn generate_partial_unit_wedge(face_descriptions:WedgeFaceDescription)->Mesh
render:face_description.render,
groups:vec![group_id],
});
physics_group.groups.push(group_id);
physics_groups[0].groups.push(group_id);
}
Mesh{
unique_pos:generated_pos,
@ -394,7 +396,7 @@ pub fn generate_partial_unit_wedge(face_descriptions:WedgeFaceDescription)->Mesh
unique_vertices:generated_vertices,
polygon_groups,
graphics_groups,
physics_groups:vec![physics_group],
physics_groups,
}
}
@ -439,7 +441,7 @@ pub fn generate_partial_unit_cornerwedge(face_descriptions:CornerWedgeFaceDescri
let mut generated_vertices=Vec::new();
let mut polygon_groups=Vec::new();
let mut graphics_groups=Vec::new();
let mut physics_group=IndexedPhysicsGroup::default();
let mut physics_groups=vec![IndexedPhysicsGroup::default()];
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(){
@ -450,9 +452,9 @@ pub fn generate_partial_unit_cornerwedge(face_descriptions:CornerWedgeFaceDescri
//create new transform_index
let transform_index=transforms.len();
transforms.push(face_description.transform);
generated_tex.extend(CUBE_DEFAULT_TEXTURE_COORDS.map(|tex|
face_description.transform.transform_point2(tex)
));
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){
@ -495,7 +497,7 @@ pub fn generate_partial_unit_cornerwedge(face_descriptions:CornerWedgeFaceDescri
render:face_description.render,
groups:vec![group_id],
});
physics_group.groups.push(group_id);
physics_groups[0].groups.push(group_id);
}
Mesh{
unique_pos:generated_pos,
@ -505,6 +507,6 @@ pub fn generate_partial_unit_cornerwedge(face_descriptions:CornerWedgeFaceDescri
unique_vertices:generated_vertices,
polygon_groups,
graphics_groups,
physics_groups:vec![physics_group],
physics_groups,
}
}

@ -6,6 +6,7 @@ use strafesnet_common::gameplay_modes;
use strafesnet_common::gameplay_style;
use strafesnet_common::gameplay_attributes as attr;
use strafesnet_common::integer::{Planar64,Planar64Vec3,Planar64Mat3,Planar64Affine3};
use strafesnet_common::model::RenderConfig;
use strafesnet_common::model::RenderConfigId;
use strafesnet_common::updatable::Updatable;
@ -19,7 +20,7 @@ fn class_is_a(class: &str, superclass: &str) -> bool {
return class_is_a(&class_super, superclass)
}
}
false
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];
@ -134,7 +135,8 @@ impl ModesBuilder{
self.stage_updates.push((mode_id,stage_id,stage_update));
}
}
fn get_attributes(name:&str,can_collide:bool,velocity:Planar64Vec3,model_id:model::ModelId,modes_builder:&mut ModesBuilder,wormhole_in_model_to_id:&mut HashMap<model::ModelId,u32>,wormhole_id_to_out_model:&mut HashMap<u32,model::ModelId>)->attr::CollisionAttributes{
fn get_attributes(object:&rbx_dom_weak::Instance,can_collide:bool,velocity:Planar64Vec3,model_id:model::ModelId,modes_builder:&mut ModesBuilder,wormhole_in_model_to_id:&mut HashMap<model::ModelId,u32>,wormhole_id_to_out_model:&mut HashMap<u32,model::ModelId>)->attr::CollisionAttributes{
let name=object.name.as_str();
let mut general=attr::GeneralAttributes::default();
let mut intersecting=attr::IntersectingAttributes::default();
let mut contacting=attr::ContactingAttributes::default();
@ -196,7 +198,7 @@ fn get_attributes(name:&str,can_collide:bool,velocity:Planar64Vec3,model_id:mode
gameplay_modes::ModeId::MAIN,
gameplay_modes::ModeUpdate::element(
model_id,
gameplay_modes::StageElement::new(gameplay_modes::StageId::FIRST,false,gameplay_modes::StageElementBehaviour::Platform,None),//roblox does not know which stage the platform belongs to
gameplay_modes::StageElement::new(gameplay_modes::StageId::FIRST,false,gameplay_modes::StageElementBehaviour::Platform),//roblox does not know which stage the platform belongs to
),
);
},
@ -254,7 +256,6 @@ fn get_attributes(name:&str,can_collide:bool,velocity:Planar64Vec3,model_id:mode
"Platform"=>gameplay_modes::StageElementBehaviour::Platform,
_=>panic!("regex1[2] messed up bad"),
},
None
);
modes_builder.push_mode_update(
gameplay_modes::ModeId::MAIN,
@ -268,15 +269,10 @@ fn get_attributes(name:&str,can_collide:bool,velocity:Planar64Vec3,model_id:mode
match &captures[1]{
"Jump"=>modes_builder.push_mode_update(
gameplay_modes::ModeId::MAIN,
gameplay_modes::ModeUpdate::element(
gameplay_modes::ModeUpdate::jump_limit(
model_id,
//jump_limit:
gameplay_modes::StageElement::new(
gameplay_modes::StageId::FIRST,
false,
gameplay_modes::StageElementBehaviour::Check,
Some(captures[2].parse::<u8>().unwrap())
)
captures[2].parse::<u32>().unwrap()
),
),
"WormholeIn"=>{
@ -403,52 +399,29 @@ enum RobloxBasePartDescription{
Wedge(RobloxWedgeDescription),
CornerWedge(RobloxCornerWedgeDescription),
}
enum Shape{
Primitive(primitives::Primitives),
MeshPart,
}
enum MeshAvailability{
Immediate,
Deferred(RenderConfigId),
}
struct DeferredModelDeferredAttributes{
render:RenderConfigId,
model:ModelDeferredAttributes,
}
struct ModelDeferredAttributes{
mesh:model::MeshId,
deferred_attributes:GetAttributesArgs,
color:model::Color4,//transparency is in here
transform:Planar64Affine3,
}
struct ModelOwnedAttributes{
mesh:model::MeshId,
attributes:attr::CollisionAttributes,
color:model::Color4,//transparency is in here
transform:Planar64Affine3,
}
struct GetAttributesArgs{
name:Box<str>,
can_collide:bool,
velocity:Planar64Vec3,
}
pub fn convert<AcquireRenderConfigId,AcquireMeshId>(
dom:&rbx_dom_weak::WeakDom,
mut acquire_render_config_id:AcquireRenderConfigId,
mut acquire_mesh_id:AcquireMeshId,
)->PartialMap1
where
AcquireRenderConfigId:FnMut(Option<&str>)->model::RenderConfigId,
AcquireMeshId:FnMut(&str)->model::MeshId,
{
pub fn convert<F:FnMut(&str)->Option<model::TextureId>>(dom:rbx_dom_weak::WeakDom,mut acquire_id:F)->map::CompleteMap{
let mut modes_builder=ModesBuilder::default();
let mut deferred_models_deferred_attributes=Vec::new();
let mut primitive_models_deferred_attributes=Vec::new();
let mut primitive_meshes=Vec::new();
let mut mesh_id_from_description=HashMap::new();
let mut models1=Vec::new();
let mut meshes=Vec::new();
let mut indexed_model_id_from_description=HashMap::new();
//just going to leave it like this for now instead of reworking the data structures for this whole thing
let textureless_render_group=acquire_render_config_id(None);
let mut unique_attributes=Vec::new();
let mut attributes_id_from_attributes=HashMap::new();
let mut wormhole_in_model_to_id=HashMap::new();
let mut wormhole_id_to_out_model=HashMap::new();
//TODO: some sort of thing like RobloxResources that describes where to get each resource
//this would be another dependency built for downloading resources to keep this one clean
let mut unique_render_groups=vec![RenderConfig::default()];
let textureless_render_group=RenderConfigId::new(0);
let mut object_refs=Vec::new();
let mut temp_objects=Vec::new();
@ -486,35 +459,33 @@ where
}
//at this point a new model is going to be generated for sure.
let model_id=model::ModelId::new(primitive_models_deferred_attributes.len() as u32);
let model_id=model::ModelId::new(models1.len() as u32);
//TODO: also detect "CylinderMesh" etc here
let shape=match object.class.as_str(){
"Part"=>if let Some(rbx_dom_weak::types::Variant::Enum(shape))=object.properties.get("Shape"){
Shape::Primitive(match shape.to_u32(){
0=>primitives::Primitives::Sphere,
1=>primitives::Primitives::Cube,
2=>primitives::Primitives::Cylinder,
3=>primitives::Primitives::Wedge,
4=>primitives::Primitives::CornerWedge,
other=>panic!("Funky roblox PartType={};",other),
})
}else{
panic!("Part has no Shape!");
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"=>Shape::Primitive(primitives::Primitives::Cube),
"WedgePart"=>Shape::Primitive(primitives::Primitives::Wedge),
"CornerWedgePart"=>Shape::Primitive(primitives::Primitives::CornerWedge),
"MeshPart"=>Shape::MeshPart,
"TrussPart"=>primitives::Primitives::Cube,
"WedgePart"=>primitives::Primitives::Wedge,
"CornerWedgePart"=>primitives::Primitives::CornerWedge,
_=>{
println!("Unsupported BasePart ClassName={}; defaulting to cube",object.class);
Shape::Primitive(primitives::Primitives::Cube)
primitives::Primitives::Cube
}
};
let (availability,mesh_id)=match shape{
Shape::Primitive(primitive_shape)=>{
//TODO: TAB TAB
//use the biggest one and cut it down later...
let mut part_texture_description:RobloxPartDescription=[None,None,None,None,None,None];
temp_objects.clear();
@ -532,7 +503,14 @@ where
decal.properties.get("Color3"),
decal.properties.get("Transparency"),
) {
let render_id=acquire_render_config_id(Some(content.as_ref()));
if let Some(texture_id)=acquire_id(content.as_ref()){
//this is equivalent to a get_or_create pattern because there is a singular no-texture RenderId
//so RenderId==TextureId+1
//not the most failsafe code but this is just for the map tool lmao
if unique_render_groups.len()==texture_id.get() as usize+1{
unique_render_groups.push(RenderConfig::texture(texture_id));
};
let render_id=RenderConfigId::new(texture_id.get()+1);
let normal_id=normalid.to_u32();
if normal_id<6{
let (roblox_texture_color,roblox_texture_transform)=if decal.class=="Texture"{
@ -556,7 +534,7 @@ where
3=>(size.z,size.y),//left
4=>(size.x,size.z),//bottom
5=>(size.x,size.y),//front
_=>unreachable!(),
_=>panic!("unreachable"),
};
(
glam::vec4(decal_color3.r,decal_color3.g,decal_color3.b,1.0-*decal_transparency),
@ -577,8 +555,9 @@ where
transform:roblox_texture_transform,
});
}else{
println!("NormalId={} unsupported for shape={:?}",normal_id,primitive_shape);
println!("NormalId={} unsupported for shape={:?}",normal_id,shape);
}
}
}
}
}
@ -591,7 +570,7 @@ where
f4,//Cube::Bottom
f5,//Cube::Front
]=part_texture_description;
let basepart_description=match primitive_shape{
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]),
@ -613,13 +592,13 @@ where
]),
};
//make new model if unit cube has not been created before
let mesh_id=if let Some(&mesh_id)=mesh_id_from_description.get(&basepart_description){
let indexed_model_id=if let Some(&indexed_model_id)=indexed_model_id_from_description.get(&basepart_texture_description){
//push to existing texture model
mesh_id
indexed_model_id
}else{
let mesh_id=model::MeshId::new(primitive_meshes.len() as u32);
mesh_id_from_description.insert(basepart_description.clone(),mesh_id);//borrow checker going crazy
let mesh=match basepart_description{
let indexed_model_id=model::MeshId::new(meshes.len() as u32);
indexed_model_id_from_description.insert(basepart_texture_description.clone(),indexed_model_id);//borrow checker going crazy
meshes.push(match basepart_texture_description{
RobloxBasePartDescription::Sphere(part_texture_description)
|RobloxBasePartDescription::Cylinder(part_texture_description)
|RobloxBasePartDescription::Part(part_texture_description)=>{
@ -633,7 +612,7 @@ where
3=>primitives::CubeFace::Left,
4=>primitives::CubeFace::Bottom,
5=>primitives::CubeFace::Front,
_=>unreachable!(),
_=>panic!("unreachable"),
},
match roblox_face_description{
Some(roblox_texture_transform)=>roblox_texture_transform.to_face_description(),
@ -652,7 +631,7 @@ where
2=>primitives::WedgeFace::Back,
3=>primitives::WedgeFace::Left,
4=>primitives::WedgeFace::Bottom,
_=>unreachable!(),
_=>panic!("unreachable"),
},
match roblox_face_description{
Some(roblox_texture_transform)=>roblox_texture_transform.to_face_description(),
@ -671,7 +650,7 @@ where
2=>primitives::CornerWedgeFace::TopLeft,
3=>primitives::CornerWedgeFace::Bottom,
4=>primitives::CornerWedgeFace::Front,
_=>unreachable!(),
_=>panic!("unreachable"),
},
match roblox_face_description{
Some(roblox_texture_transform)=>roblox_texture_transform.to_face_description(),
@ -680,166 +659,34 @@ where
}
primitives::generate_partial_unit_cornerwedge(cornerwedge_face_description)
},
};
primitive_meshes.push(mesh);
mesh_id
};
(MeshAvailability::Immediate,mesh_id)
},
Shape::MeshPart=>if let (
Some(rbx_dom_weak::types::Variant::Content(mesh_asset_id)),
Some(rbx_dom_weak::types::Variant::Content(texture_asset_id)),
)=(
object.properties.get("MeshId"),
object.properties.get("TextureID"),
){
(
MeshAvailability::Deferred(acquire_render_config_id(Some(texture_asset_id.as_ref()))),
acquire_mesh_id(mesh_asset_id.as_ref()),
)
}else{
panic!("Mesh has no Mesh or Texture");
},
};
let model_deferred_attributes=ModelDeferredAttributes{
mesh:mesh_id,
transform:model_transform,
color:glam::vec4(color3.r as f32/255f32, color3.g as f32/255f32, color3.b as f32/255f32, 1.0-*transparency),
deferred_attributes:GetAttributesArgs{
name:object.name.as_str().into(),
can_collide:*can_collide,
velocity:Planar64Vec3::try_from([velocity.x,velocity.y,velocity.z]).unwrap(),
},
};
match availability{
MeshAvailability::Immediate=>primitive_models_deferred_attributes.push(model_deferred_attributes),
MeshAvailability::Deferred(render)=>deferred_models_deferred_attributes.push(DeferredModelDeferredAttributes{
render,
model:model_deferred_attributes
}),
}
}
}
}
PartialMap1{
primitive_meshes,
primitive_models_deferred_attributes,
deferred_models_deferred_attributes,
}
}
struct MeshWithAabb{
mesh:model::Mesh,
aabb:strafesnet_common::aabb::Aabb,
}
pub struct PartialMap1{
primitive_meshes:Vec<model::Mesh>,
primitive_models_deferred_attributes:Vec<ModelDeferredAttributes>,
deferred_models_deferred_attributes:Vec<DeferredModelDeferredAttributes>,
}
impl PartialMap1{
pub fn add_meshpart_meshes_and_calculate_attributes(
mut self,
meshpart_meshes:impl IntoIterator<Item=(model::MeshId,crate::data::RobloxMeshBytes)>,
)->PartialMap2{
//calculate attributes
let mut modes_builder=ModesBuilder::default();
let mut unique_attributes=Vec::new();
let mut attributes_id_from_attributes=HashMap::new();
let mut wormhole_in_model_to_id=HashMap::new();
let mut wormhole_id_to_out_model=HashMap::new();
//decode roblox meshes
//generate mesh_id_map based on meshes that failed to load
let loaded_meshes:HashMap<model::MeshId,MeshWithAabb>=
meshpart_meshes.into_iter().flat_map(|(old_mesh_id,roblox_mesh_bytes)|
match crate::mesh::convert(roblox_mesh_bytes){
Ok(mesh)=>{
let mut aabb=strafesnet_common::aabb::Aabb::default();
for &pos in &mesh.unique_pos{
aabb.grow(pos);
}
Some((old_mesh_id,MeshWithAabb{
mesh,
aabb,
}))
},
Err(e)=>{
println!("Error converting mesh: {e:?}");
None
},
}
).collect();
let mut mesh_id_from_render_config_id=HashMap::new();
//ignore meshes that fail to load completely for now
let mut acquire_mesh_id_from_render_config_id=|old_mesh_id,render|{
loaded_meshes.get(&old_mesh_id).map(|mesh_with_aabb|(
*mesh_id_from_render_config_id.entry(old_mesh_id).or_insert_with(||HashMap::new())
.entry(render).or_insert_with(||{
let mesh_id=model::MeshId::new(self.primitive_meshes.len() as u32);
let mut mesh_clone=mesh_with_aabb.mesh.clone();
//add a render group lool
mesh_clone.graphics_groups.push(model::IndexedGraphicsGroup{
render,
//the lowest lod is highest quality
groups:vec![model::PolygonGroupId::new(0)]
});
self.primitive_meshes.push(mesh_clone);
mesh_id
}),
&mesh_with_aabb.aabb,
))
};
//now that the meshes are loaded, these models can be generated
let models_owned_attributes:Vec<ModelOwnedAttributes>=
self.deferred_models_deferred_attributes.into_iter().flat_map(|deferred_model_deferred_attributes|{
//meshes need to be cloned from loaded_meshes with a new id when they are used with a new render_id
//insert into primitive_meshes
let (mesh,aabb)=acquire_mesh_id_from_render_config_id(
deferred_model_deferred_attributes.model.mesh,
deferred_model_deferred_attributes.render
)?;
let size=aabb.size();
Some(ModelDeferredAttributes{
mesh,
deferred_attributes:deferred_model_deferred_attributes.model.deferred_attributes,
color:deferred_model_deferred_attributes.model.color,
transform:Planar64Affine3::new(
Planar64Mat3::from_cols(
deferred_model_deferred_attributes.model.transform.matrix3.x_axis*2/size.x(),
deferred_model_deferred_attributes.model.transform.matrix3.y_axis*2/size.y(),
deferred_model_deferred_attributes.model.transform.matrix3.z_axis*2/size.z()
),
deferred_model_deferred_attributes.model.transform.translation
),
})
}).chain(self.primitive_models_deferred_attributes.into_iter())
.enumerate().map(|(model_id,model_deferred_attributes)|{
let model_id=model::ModelId::new(model_id as u32);
ModelOwnedAttributes{
mesh:model_deferred_attributes.mesh,
attributes:get_attributes(
&model_deferred_attributes.deferred_attributes.name,
model_deferred_attributes.deferred_attributes.can_collide,
model_deferred_attributes.deferred_attributes.velocity,
indexed_model_id
};
let attributes=get_attributes(
&object,
*can_collide,
Planar64Vec3::try_from([velocity.x,velocity.y,velocity.z]).unwrap(),
model_id,
&mut modes_builder,
&mut wormhole_in_model_to_id,
&mut wormhole_id_to_out_model,
),
color:model_deferred_attributes.color,
transform:model_deferred_attributes.transform,
);
models1.push(ModelOwnedAttributes{
mesh:indexed_model_id,
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,
});
}
}).collect();
let models=models_owned_attributes.into_iter().enumerate().map(|(model_id,mut model_owned_attributes)|{
//TODO: TAB
}
}
let models=models1.into_iter().enumerate().map(|(model_id,mut model1)|{
let model_id=model::ModelId::new(model_id as u32);
//update attributes with wormhole id
//TODO: errors/prints
if let Some(wormhole_id)=wormhole_in_model_to_id.get(&model_id){
if let Some(&wormhole_out_model_id)=wormhole_id_to_out_model.get(wormhole_id){
match &mut model_owned_attributes.attributes{
match &mut model1.attributes{
attr::CollisionAttributes::Contact{contacting:_,general}
|attr::CollisionAttributes::Intersect{intersecting:_,general}
=>general.wormhole=Some(attr::Wormhole{destination_model:wormhole_out_model_id}),
@ -849,61 +696,26 @@ impl PartialMap1{
}
//index the attributes
let attributes_id=if let Some(&attributes_id)=attributes_id_from_attributes.get(&model_owned_attributes.attributes){
let attributes_id=if let Some(&attributes_id)=attributes_id_from_attributes.get(&model1.attributes){
attributes_id
}else{
let attributes_id=attr::CollisionAttributesId::new(unique_attributes.len() as u32);
attributes_id_from_attributes.insert(model_owned_attributes.attributes.clone(),attributes_id);
unique_attributes.push(model_owned_attributes.attributes);
attributes_id_from_attributes.insert(model1.attributes.clone(),attributes_id);
unique_attributes.push(model1.attributes);
attributes_id
};
model::Model{
mesh:model_owned_attributes.mesh,
transform:model_owned_attributes.transform,
color:model_owned_attributes.color,
mesh:model1.mesh,
transform:model1.transform,
color:model1.color,
attributes:attributes_id,
}
}).collect();
PartialMap2{
meshes:self.primitive_meshes,
map::CompleteMap{
render_configs:unique_render_groups,//asset_id_from_texture_id.iter().map(|t|t.to_string()).collect(),
meshes,
models,
modes:modes_builder.build(),
attributes:unique_attributes,
}
}
}
pub struct PartialMap2{
meshes:Vec<model::Mesh>,
models:Vec<model::Model>,
modes:gameplay_modes::Modes,
attributes:Vec<strafesnet_common::gameplay_attributes::CollisionAttributes>,
}
impl PartialMap2{
pub fn add_render_configs_and_textures(
self,
render_configs:impl IntoIterator<Item=(model::RenderConfigId,model::RenderConfig)>,
textures:impl IntoIterator<Item=(model::TextureId,Vec<u8>)>,
)->map::CompleteMap{
let (textures,texture_id_map):(Vec<Vec<u8>>,HashMap<model::TextureId,model::TextureId>)
=textures.into_iter().enumerate().map(|(new_texture_id,(old_texture_id,texture))|{
(texture,(old_texture_id,model::TextureId::new(new_texture_id as u32)))
}).unzip();
let render_configs=render_configs.into_iter().map(|(render_config_id,mut render_config)|{
//this may generate duplicate no-texture render configs but idc
render_config.texture=render_config.texture.and_then(|texture_id|
texture_id_map.get(&texture_id).copied()
);
render_config
}).collect();
map::CompleteMap{
modes:self.modes,
attributes:self.attributes,
meshes:self.meshes,
models:self.models,
//the roblox legacy texture thing always works
textures,
render_configs,
}
}
}