#version 450 core

// Input vertex data, different for all executions of this shader.
layout(location = 0) in vec3 vertexPosition_modelspace;
layout(location = 1) in vec2 vertexUV;
layout(location = 2) in mat4 mvp;
//layout(location = 3) in mat4 mvp;
//layout(location = 4) in mat4 mvp;
//layout(location = 5) in mat4 mvp;

// Output
out vec2 UV;

// Values that stay constant for the whole mesh.
uniform mat4 MVP;

void main(){

	// Output position of the vertex, in clip space : MVP * position
	gl_Position =  MVP * vec4(vertexPosition_modelspace, 1);

	UV = vertexUV;

}