settings.h

小型的3D游戏引擎

//////////////////////////////////////////////////////////////////////////
// This file deals with all the settings of the game, like screen res,  //
// alphablending, vsync etc. It can save thos settings to ini file so	//
// that they stay the same betwen sessions.								//
//																		//
// Written by: Patrik S鰀erberg											//
// Modified: Leon Ljunggren, Carl Johannson								//
//////////////////////////////////////////////////////////////////////////


#ifndef _SETTINGS_H_
#define _SETTINGS_H_

#define SCREEN_WIDTH	1024
#define SCREEN_HEIGHT	768
#define SCREEN_DEPTH	32
#define FULL_SCREEN		true

#include <windows.h>
#include "singleton.h"

class GcSettings : public Singleton<GcSettings>
{
public:
	// Constructor / Destrucotr
	GcSettings();
	~GcSettings();

	// Read settings form file
	static bool ReadSettings();

	// Write Settings to file
	static bool WriteSettings();


	/* Accessors */

	static int	ScreenWidth()	 { return screenWidth; }
	static int	ScreenHeight()	 { return screenHeight; }
	static int	ScreenDepth()	 { return screenDepth; }

	static int  FullScreen()			{ return fullScreen; }
	static void FullScreen(bool screen)	{ fullScreen = (int)screen; }

	static int	 RenderMethod()				{ return renderMethod; }
	static void RenderMethod(int method)	{ renderMethod = method; }

	static int  ColorArray()				{ return useColor; }
	static void ColorArray(bool array)		{ useColor = (int)array; }

	static int  Light()						{ return useLight; }

	static int	Fog()						{ return useFog; }
	static void Fog(bool use)				{ useFog = (int)use; }

	static int  FogDepth()					{ return fogDepth; }
	static void FogDepth(int depth)			{ fogDepth = depth; }

	static int	 DrawSkybox()				{ return drawSkybox; }
	static void DrawSkybox(bool draw)		{ drawSkybox = (int)draw; }

	static int  ShowDebug()					{ return showDebug; }
	static void ShowDebug(bool debug)		{ showDebug = (int)debug; }
	static void ToggleDebug()				{ if(showDebug == 0) showDebug = 1; else showDebug = 0; }

	static int  ShowHUD()					{ return showHUD; }
	static void ShowHUD(bool hud)			{ showHUD = (int)hud; }
	static void ToggleShowHUD()				{ if(showHUD == 0) showHUD = 1; else showHUD = 0; }

	static int  TexDetail()					{ return detailTex; }
	static void TexDetail(int level)		{ detailTex = level; }

	static int  Scale()						{ return scale; }
	static int  HeightScael()				{ return heightScale; }

	static char *HeightmapPath()			{ return heighMapPath; }
	static char *LandTexPath()				{ return landTexPath; }

	static bool MultiTexture()				{ return multiTexture; }
	static void MultiTexture(bool use)		{ multiTexture = use; }

	static bool VideoMemory()				{ return videoMemory; }
	static void VideoMemory(bool use)		{ videoMemory = use; }

	static bool Gravity()					{ return gravity; }
	static void Gravity(bool use)			{ gravity = use; }

private:
	static int	screenWidth;
	static int	screenHeight;
	static int	screenDepth;
	static int	fullScreen;

	static int	renderMethod;
	static int	useColor;
	static int	useLight;

	static int useFog;
	static int fogDepth;

	static int drawSkybox;
	static int	showDebug;
	static int	showHUD;

	static int detailTex;

	static int	scale;
	static int	heightScale;

	static char heighMapPath[80];
	static char landTexPath[80];

	static bool	multiTexture;
	static bool	videoMemory;
	static bool	gravity;
};

#endif