obj

.cargo/config.toml

@@ -1,2 +0,0 @@
-[registries.strafesnet]
-index = "sparse+https://git.itzana.me/api/packages/strafesnet/cargo/"

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "map-tool"
-version = "1.5.7"
+version = "1.4.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -9,22 +9,18 @@ edition = "2021"
 anyhow = "1.0.75"
 clap = { version = "4.4.2", features = ["derive"] }
 flate2 = "1.0.27"
-image = "0.25.2"
-image_dds = "0.6.0"
+image = "0.24.7"
+image_dds = "0.1.1"
 lazy-regex = "3.1.0"
-rbx_binary = { version = "0.7.4", registry = "strafesnet" }
-rbx_dom_weak = { version = "2.7.0", registry = "strafesnet" }
-rbx_reflection_database = { version = "0.2.10", registry = "strafesnet" }
-rbx_xml = { version = "0.13.3", registry = "strafesnet" }
-strafesnet_bsp_loader = { version = "0.2.1", registry = "strafesnet" }
-strafesnet_deferred_loader = { version = "0.4.0", features = ["legacy"], registry = "strafesnet" }
-strafesnet_rbx_loader = { version = "0.5.1", registry = "strafesnet" }
-strafesnet_snf = { version = "0.2.0", registry = "strafesnet" }
-vbsp = "0.6.0"
-vmdl = "0.2.0"
-vmt-parser = "0.2.0"
+rbx_binary = "0.7.1"
+rbx_dom_weak = "2.5.0"
+rbx_reflection_database = "0.2.7"
+rbx_xml = "0.13.1"
+vbsp = "0.5.0"
+vmdl = "0.1.1"
+vmt-parser = "0.1.1"
 vpk = "0.2.0"
-vtf = "0.3.0"
+vtf = "0.2.1"
 
 #[profile.release]
 #lto = true

src/obj.rs

@@ -0,0 +1,41 @@
+
+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()
+}