struct VertexIn {
	[[vk::layout(0)]] float2 pos;
	[[vk::layout(1)]] float4 color;
}
struct VertexOut {
	[[vk::layout(0)]] float4 color;
	float4 position : SV_Position;
}

struct PushConstant {
	float4x4 mvp;
}

[[vk::push_constant]]
ConstantBuffer<PushConstant> push_constant;

[shader("vertex")]
VertexOut vertex(VertexIn vertex) {
	VertexOut output;

	output.position = mul(push_constant.mvp, float4(vertex.pos, 1.0));
	output.color = vertex.color;

	return output;
}

struct FragmentOut {
    float4 color : SV_Target;
}

[shader("fragment")]
FragmentOut fragment(VertexOut input) {
    FragmentOut output;

    output.color = input.color;
	return output;
}