ofLight/ofShader/ofMaterial custom shader potential

gistfile1.cpp

cpp

ofLight myLight;


ofEnableLight();

myLight.begin(); --> registers the light with the ofGLRenderer
myShader.begin(); --> register the shader with ofGLRrenderer, which then passing all enabled lights to it as a uniform
myMaterial.begin(); --> registers 

drawSomething()

myMaterial.end();
myShader.end();
myLight.end();


shaderbegin(){
  glRenderer.setActiveShader(this);
}

glsl
#vertex

#of_use_lights //imports all uniforms

void main(){

	vec3 lightColor =  ofLightValu();
	
	//calculate view direction based on normal
	//constants, based
	
	//sets
}