version 400

layout( location = 0 ) in vec3 VertexPosition;
layout( location = 1 ) in vec3 VertexNormal;
// layout( location = 2 ) in vec2 VertexTexCoord;

out vec3 Position;
out vec3 Normal;
// out vec2 TexCoord;

uniform mat4 ModelViewMatrix;
uniform mat3 NormalMatrix;
uniform mat4 ProjectionMatrix;
uniform mat4 MVP;

void main()
{
    Normal = normalize( NormalMatrix * VertexNormal);
    Position = vec3( ModelViewMatrix * vec4( VertexPosition, 1.0 ) );
    // TexCoord = VertexTexCoord;
    gl_Position = MVP * vec4( VertexPosition, 1.0 );
}