mr.vert

#version 330
 
/*
 *  Copyright (C) 2021 Leonid Kostrykin
 *
 */
 
uniform mat4 tangentModel;
uniform mat4 modelViewProjection;
 
layout( location = 0 ) in vec4 inPosition;
 
out vec4 modelSpaceCoordinates;
 
 
// ----------------------------------------------------------------------------------
// Vertex Procedure
// ----------------------------------------------------------------------------------
 
void main()
{
    modelSpaceCoordinates = tangentModel * inPosition;
    vec4 clippingCoordinates = modelViewProjection * modelSpaceCoordinates;
    gl_Position = clippingCoordinates;
}