#version 450
#extension GL_ARB_separate_shader_objects : enable

layout(set = 0, binding = 0) uniform NodeData
{
	mat4 world;
} node;

layout(set = 1, binding = 0) uniform CameraData
{
	mat4 viewProjection;
} cam;

layout(location = 0) out vec4 color;

void main()
{
	int i = gl_VertexIndex & -2;
	color = vec4(i == 0, i == 2, i == 4, 1);
	vec4 position = color * (gl_VertexIndex & 1);
	position.w = 1;
	gl_Position = cam.viewProjection * node.world * position;
}