obj

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "map-tool"
-version = "1.5.3"
+version = "1.4.0"
 edition = "2021"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
@@ -12,14 +12,10 @@ flate2 = "1.0.27"
 image = "0.24.7"
 image_dds = "0.1.1"
 lazy-regex = "3.1.0"
-rbx_binary = { version = "0.7.4", registry = "strafesnet" }
+rbx_binary = "0.7.1"
-rbx_dom_weak = { version = "2.7.0", registry = "strafesnet" }
+rbx_dom_weak = "2.5.0"
-rbx_reflection_database = { version = "0.2.10", registry = "strafesnet" }
+rbx_reflection_database = "0.2.7"
-rbx_xml = { version = "0.13.3", registry = "strafesnet" }
+rbx_xml = "0.13.1"
-strafesnet_bsp_loader = { version = "0.1.3", registry = "strafesnet" }
-strafesnet_deferred_loader = { version = "0.3.1", features = ["legacy"], registry = "strafesnet" }
-strafesnet_rbx_loader = { version = "0.3.6", registry = "strafesnet" }
-strafesnet_snf = { version = "0.1.0", registry = "strafesnet" }
 vbsp = "0.5.0"
 vmdl = "0.1.1"
 vmt-parser = "0.1.1"

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()
+}