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	void GUIRenderer::Draw(DrawCalls& Calls, float Z)			void GUIRenderer::Draw(DrawCalls& Calls, float Z)
	{			{
	if (Calls.empty())			if (Calls.empty())
	return;			return;

	// Called every frame, to draw the object (based on cached calculations)			// Called every frame, to draw the object (based on cached calculations)

	// TODO: batching by shader/texture/etc would be nice			// TODO: batching by shader/texture/etc would be nice
				OGL_SCOPED_DEBUG_GROUP("Draw GUI element");
	CMatrix3D matrix = GetDefaultGuiMatrix();			CMatrix3D matrix = GetDefaultGuiMatrix();

	glDisable(GL_BLEND);			glDisable(GL_BLEND);
	glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);			glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);

	// Iterate through each DrawCall, and execute whatever drawing code is being called			// Iterate through each DrawCall, and execute whatever drawing code is being called
	for (DrawCalls::const_iterator cit = Calls.begin(); cit != Calls.end(); ++cit)			for (DrawCalls::const_iterator cit = Calls.begin(); cit != Calls.end(); ++cit)
	{			{
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