struct _transform_Input {
	@location(0) position: vec3<f32>,
	@location(1) normal: vec3<f32>,
	@location(2) uv: vec2<f32>,
}

struct _transform_Output {
	@builtin(position) position: vec4<f32>,
	@location(0) uv: vec2<f32>,
	@location(1) normal: vec3<f32>,
}

struct Uniforms {
	model: mat4x4<f32>,
	view_proj: mat4x4<f32>,
	normal_mat: mat4x4<f32>,
}

@group(0) @binding(0) var<uniform> uniforms: Uniforms;

@vertex
fn transform(input: _transform_Input) -> _transform_Output {
	var __luma_output: _transform_Output;
	let pos = input.position;
	let world_pos = (uniforms.model * vec4<f32>(pos, 1.0));
	let clip_pos = (uniforms.view_proj * world_pos);
	__luma_output.position = clip_pos;
	__luma_output.uv = input.uv;
	__luma_output.normal = normalize((uniforms.normal_mat * vec4<f32>(input.normal, 0.0)).xyz);
	return __luma_output;
}