demo.h

来自「Cal3D实现虚拟角色 Cal3D实现虚拟角色」· C头文件 代码 · 共 83 行

//----------------------------------------------------------------------------//
// demo.h                                                                     //
// Copyright (C) 2001 Bruno 'Beosil' Heidelberger                             //
//----------------------------------------------------------------------------//
// This program is free software; you can redistribute it and/or modify it    //
// under the terms of the GNU General Public License as published by the Free //
// Software Foundation; either version 2 of the License, or (at your option)  //
// any later version.                                                         //
//----------------------------------------------------------------------------//

#ifndef DEMO_H
#define DEMO_H

//----------------------------------------------------------------------------//
// Includes                                                                   //
//----------------------------------------------------------------------------//

#include "global.h"
#include "CoreModel.h"

//----------------------------------------------------------------------------//
// Class declaration                                                          //
//----------------------------------------------------------------------------//

class Demo
{
// member variables
protected:
  int m_width;//窗口宽度
  int m_height;//窗口高度
  bool m_bFullscreen;//是否全屏模式
  GLuint m_cursorTextureId;//光标纹理ID
  GLuint m_logoTextureId;//LOGO纹理ID
  GLuint m_fpsTextureId;//FPS纹理ID
  GLuint m_groundTextureId;//地面纹理ID
  int m_mouseX;//鼠标X坐标
  int m_mouseY;//鼠标Y坐标
  bool m_bLeftMouseButtonDown;//鼠标左键按下
  bool m_bRightMouseButtonDown;//鼠标右键按下
  CoreModel* m_CoreModel;//核心模型
  int m_currentCoreModel;//当前核心模型
  bool m_bPaused;//是否停止更新

  float m_fpsDuration;//
  int m_fpsFrames;//
  int m_fps;//
  unsigned int m_lastTick;//
  std::string m_strDatapath;//
  std::string m_strCal3D_Datapath;//
  float m_averageCPUTime;//
  bool m_bOutputAverageCPUTimeAtExit;//

// constructors/destructor
public:
  Demo();
  virtual ~Demo();

// member functions
public:
  std::string getCaption();//得到窗口标题
  std::string getDatapath();//设置窗口标题
  bool getFullscreen();//查询是否全屏模式
  int getHeight();//得到窗口高度
  int getWidth();//得到窗口宽度
  bool loadTexture(const std::string& strFllename, GLuint& pId);//加载纹理
  bool onCreate(int argc, char *argv[]);//创建Demo
  void onIdle();//空闲时间处理
  bool onInit();//初始化Demo
  void onKey(unsigned char key, int x, int y);//键盘处理函数
  void onMouseButtonDown(int button, int x, int y);//鼠标按下处理函数
  void onMouseButtonUp(int button, int x, int y);//鼠标抬起处理函数
  void onMouseMove(int x, int y);//鼠标移动处理函数
  void onRender();//渲染函数
  void onShutdown();//退出函数
  void setDimension(int width, int height);
};

extern Demo theDemo;

#endif

//----------------------------------------------------------------------------//