/*--------------------------------------------------------*/
// Name:	render
// Purpose:	Traverse each RenderSet and display everything.
/*--------------------------------------------------------*/
void CRender::render()
{
	CCamera *pCamera = CCamera::getInstance();

	/* TEST CODE FOLLOWS */
	glPushMatrix();

	glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
	glClearColor(0.0f, 0.0f, 0.0f, 1.0f);

	glColor3f(1.0f, 1.0f, 1.0f);

	pCamera->applyTransform();

	/* END TEST CODE */

	size_t uiRenderSets = m_vpRSet.size();

	for(unsigned int i = 0; i < uiRenderSets; i++)
	{
		//	Enable the rendering context.
		m_vpRSet[i]->m_pRC->enable();
		
		//	Render the object.
		m_vpRSet[i]->render();

		//	Disable the rendering context.
		m_vpRSet[i]->m_pRC->disable();
	}

	/* TEST CODE FOLLOWS */
	glPopMatrix();
	SwapBuffers(this->m_hDC);
	/* END TEST CODE */

}