biome mapping

game/main/src/prelude.rs

@@ -1,9 +1,6 @@
-use bevy::asset::{Asset, Handle};
-use bevy::pbr::{MaterialExtension, MaterialExtensionKey, MaterialExtensionPipeline, MaterialPipeline, MaterialPipelineKey};
-use bevy::prelude::{Component, Image, Mesh, Resource, TypePath};
-use bevy::render::mesh::{Indices, MeshVertexBufferLayout};
-use bevy::render::render_resource::{AsBindGroup, RenderPipelineDescriptor, ShaderRef, SpecializedMeshPipelineError};
-use world_generation::prelude::ATTRIBUTE_TEXTURE_INDEX;
+use bevy::asset::Handle;
+
+use bevy::prelude::{Component, Image, Resource};
 
 #[derive(Resource)]
 pub struct ChunkAtlas {
@@ -19,33 +16,3 @@ pub struct PhosMap {
 
 #[derive(Component)]
 pub struct PhosChunk;
-
-
-#[derive(Asset, TypePath, AsBindGroup, Debug, Clone)]
-pub struct ChunkMaterial {
-	#[texture(100, dimension = "2d_array")]
-	#[sampler(101)]
-	pub array_texture: Handle<Image>,
-}
-
-impl MaterialExtension for ChunkMaterial {
-	fn fragment_shader() -> ShaderRef {
-		"shaders/world/chunk.wgsl".into()
-	}
-
-	// fn specialize(
-	// 	_pipeline: &MaterialExtensionPipeline,
-	// 	descriptor: &mut RenderPipelineDescriptor,
-	// 	layout: &MeshVertexBufferLayout,
-	// 	_key: MaterialExtensionKey<Self>,
-	// ) -> Result<(), SpecializedMeshPipelineError> {
-	// 	let vertex_layout = layout.get_layout(&[
-	// 		Mesh::ATTRIBUTE_POSITION.at_shader_location(0),
-	// 		Mesh::ATTRIBUTE_UV_0.at_shader_location(1),
-	// 		Mesh::ATTRIBUTE_NORMAL.at_shader_location(2),
-	// 		ATTRIBUTE_TEXTURE_INDEX.at_shader_location(3),
-	// 	])?;
-	// 	descriptor.vertex.buffers = vec![vertex_layout];
-	// 	Ok(())
-	// }
-}