/* -----------------------------------------------------------------------------
	GSFramework
	Copyright 2001-2013 Emmanuel Julien. All Rights Reserved.
----------------------------------------------------------------------------- */


		#include "viewer_base/viewer_base.h"
		#include "core/renderer.h"

		using namespace GS;


//------------------------------------------------------------------------------
bool			ViewerBase::LoadViewerConfig(const char *path)
{
	if	(!NML::Parser::Load(path, config_file))
		return false;

	NML::Tag *tag;
	if	((tag = config_file.GetTypedTag("Fullscreen", Variant::VariantBool)) != NULL)
		fullscreen = tag->GetBool();
	if	((tag = config_file.GetTypedTag("Width", Variant::VariantInteger)) != NULL)
		width = tag->GetInteger();
	if	((tag = config_file.GetTypedTag("Height", Variant::VariantInteger)) != NULL)
		height = tag->GetInteger();
	if	((tag = config_file.GetTypedTag("AspectRatio", Variant::VariantFloat)) != NULL)
		aspect_ratio = tag->GetReal();

	if	(renderer)
		renderer->SetGlobalAspectRatio(aspect_ratio);
	return true;
}
//------------------------------------------------------------------------------