DepthMapPass.cpp

					
switch ( GL_TEXTURE_CUBE_MAP_POSITIVE_X + dir ) {
	case GL_TEXTURE_CUBE_MAP_POSITIVE_X:
		view = glm::lookAt(lightPos, lightPos + glm::vec3(+1, +0, 0), glm::vec3(0, -1, 0));
	break;
	
	case GL_TEXTURE_CUBE_MAP_NEGATIVE_X:
		view = glm::lookAt(lightPos, lightPos + glm::vec3(-1, +0, 0), glm::vec3(0, -1, 0));
	break;
	
	case GL_TEXTURE_CUBE_MAP_POSITIVE_Y:
		view = glm::lookAt(lightPos, lightPos + glm::vec3(0, +1, 0), glm::vec3(0, 0, -1));
	break;
	
	case GL_TEXTURE_CUBE_MAP_NEGATIVE_Y:
		view = glm::lookAt(lightPos, lightPos + glm::vec3(0, -1, 0), glm::vec3(0, 0, +1));
	break;
	
	case GL_TEXTURE_CUBE_MAP_POSITIVE_Z:
		view = glm::lookAt(lightPos, lightPos + glm::vec3(0, 0, +1), glm::vec3(0, -1, 0);
	break;
	
	case GL_TEXTURE_CUBE_MAP_NEGATIVE_Z:
		view = glm::lookAt(lightPos, lightPos + glm::vec3(0, 0, -1), glm::vec3(0, -1, 0));
	break;
}