C++博客-专职C++-随笔分类-HGEhttp://www.cppblog.com/zdhsoft/category/11852.html不能停止的脚步zh-cnThu, 04 Feb 2010 18:05:53 GMTThu, 04 Feb 2010 18:05:53 GMT60HGE 注释:_init_losthttp://www.cppblog.com/zdhsoft/archive/2010/02/04/107158.html冬瓜冬瓜Thu, 04 Feb 2010 03:36:00 GMThttp://www.cppblog.com/zdhsoft/archive/2010/02/04/107158.htmlhttp://www.cppblog.com/zdhsoft/comments/107158.htmlhttp://www.cppblog.com/zdhsoft/archive/2010/02/04/107158.html#Feedback0http://www.cppblog.com/zdhsoft/comments/commentRss/107158.htmlhttp://www.cppblog.com/zdhsoft/services/trackbacks/107158.html这个函数之后，其他的函数，都比较好理解。  阅读全文

冬瓜 2010-02-04 11:36 发表评论
]]>HGE的坐标转换函数注释说明_SetProjectionMatrixhttp://www.cppblog.com/zdhsoft/archive/2010/02/03/107119.html冬瓜冬瓜Wed, 03 Feb 2010 10:15:00 GMThttp://www.cppblog.com/zdhsoft/archive/2010/02/03/107119.htmlhttp://www.cppblog.com/zdhsoft/comments/107119.htmlhttp://www.cppblog.com/zdhsoft/archive/2010/02/03/107119.html#Feedback1http://www.cppblog.com/zdhsoft/comments/commentRss/107119.htmlhttp://www.cppblog.com/zdhsoft/services/trackbacks/107119.html数学没学好，还真麻烦！  阅读全文

冬瓜 2010-02-03 18:15 发表评论
]]>HGE中BASS.dll的Licensehttp://www.cppblog.com/zdhsoft/archive/2010/02/02/106998.html冬瓜冬瓜Tue, 02 Feb 2010 02:06:00 GMThttp://www.cppblog.com/zdhsoft/archive/2010/02/02/106998.htmlhttp://www.cppblog.com/zdhsoft/comments/106998.htmlhttp://www.cppblog.com/zdhsoft/archive/2010/02/02/106998.html#Feedback0http://www.cppblog.com/zdhsoft/comments/commentRss/106998.htmlhttp://www.cppblog.com/zdhsoft/services/trackbacks/106998.html它的网站是：http://www.un4seen.com/
如果你使用HGE开发游戏，那就要注意了。
下面是它的license说明
BASS is free for non-commercial use. If you are a non-commercial entity (eg. an individual) and you are not charging for your product, and the product has no other commercial purpose, then you can use BASS in it for free. Otherwise, you will require one of the following licences.
purchase - win32
purchase - macosx		 Shareware licence: €100
The "shareware" licence allows the usage of BASS in an unlimited number of your shareware products, which must sell for no more than 40 Euros each. If you're an individual (not a corporation) making and selling your own software (and its price is within the limit), this is the licence for you.
purchase Single Commercial licence: €950
The "single commercial" licence allows the usage of BASS in a single commercial product.
purchase Unlimited Commercial licence: €2450
The "unlimited commercial" licence allows the usage of BASS in an unlimited number of your commercial products. This licence applies to a single site/location.
note that all prices are quoted in Euros, but payment can also be made in several other currencies
These licences are on a per-platform basis. There is a 20% reduction when purchasing a licence for both platforms, eg. the Shareware licences are €160 instead of €200.
In all cases there are no royalties to pay and you can use future BASS updates without further cost. Reselling/sublicensing is not permitted. Your products must be end-user products, eg. not components used by other products. Please note that these licences only cover your own software, not the publishing of other's software. If you have got any questions, please get in touch.




冬瓜 2010-02-02 10:06 发表评论
]]>HGE的_Gfx_Init注释http://www.cppblog.com/zdhsoft/archive/2010/02/02/106994.html冬瓜冬瓜Tue, 02 Feb 2010 01:51:00 GMThttp://www.cppblog.com/zdhsoft/archive/2010/02/02/106994.htmlhttp://www.cppblog.com/zdhsoft/comments/106994.htmlhttp://www.cppblog.com/zdhsoft/archive/2010/02/02/106994.html#Feedback0http://www.cppblog.com/zdhsoft/comments/commentRss/106994.htmlhttp://www.cppblog.com/zdhsoft/services/trackbacks/106994.html阅读全文

冬瓜 2010-02-02 09:51 发表评论
]]>HGE 一些图元渲染注释http://www.cppblog.com/zdhsoft/archive/2010/02/01/106950.html冬瓜冬瓜Mon, 01 Feb 2010 09:09:00 GMThttp://www.cppblog.com/zdhsoft/archive/2010/02/01/106950.htmlhttp://www.cppblog.com/zdhsoft/comments/106950.htmlhttp://www.cppblog.com/zdhsoft/archive/2010/02/01/106950.html#Feedback3http://www.cppblog.com/zdhsoft/comments/commentRss/106950.htmlhttp://www.cppblog.com/zdhsoft/services/trackbacks/106950.htmlGfx_RenderLine和_render_batch  阅读全文

冬瓜 2010-02-01 17:09 发表评论
]]>HGE 初始化函数注释:System_Initiatehttp://www.cppblog.com/zdhsoft/archive/2010/02/01/106945.html冬瓜冬瓜Mon, 01 Feb 2010 07:38:00 GMThttp://www.cppblog.com/zdhsoft/archive/2010/02/01/106945.htmlhttp://www.cppblog.com/zdhsoft/comments/106945.htmlhttp://www.cppblog.com/zdhsoft/archive/2010/02/01/106945.html#Feedback0http://www.cppblog.com/zdhsoft/comments/commentRss/106945.htmlhttp://www.cppblog.com/zdhsoft/services/trackbacks/106945.html阅读全文

冬瓜 2010-02-01 15:38 发表评论
]]>HGE核心函数注释http://www.cppblog.com/zdhsoft/archive/2009/09/19/HGE.html冬瓜冬瓜Sat, 19 Sep 2009 15:35:00 GMThttp://www.cppblog.com/zdhsoft/archive/2009/09/19/HGE.htmlhttp://www.cppblog.com/zdhsoft/comments/96737.htmlhttp://www.cppblog.com/zdhsoft/archive/2009/09/19/HGE.html#Feedback5http://www.cppblog.com/zdhsoft/comments/commentRss/96737.htmlhttp://www.cppblog.com/zdhsoft/services/trackbacks/96737.html因为项目的原因，需要用游戏引擎HGE，于是分析了一下。

总结：简单有效，但也过于简单了，下面是System_Start的注释！

bool CALL HGE_Impl::System_Start()

{

    MSG    msg;

    POINT  pt;

    RECT   rc;

 

    if(!hwnd)  //如果系统没有初始化

    {

       _PostError("System_Start: System_Initiate wasn't called");

       return false;

    }

 

    if(!procFrameFunc)  //如果帧函数，没有实现

    { 

       _PostError("System_Start: No frame function defined");

       return false;

    }

 

    bActive=true;  //HGE进入活动状态

 

    for(;;)

    {

       

       if(!hwndParent) //如果没有父句柄

       {

           if (PeekMessage(&msg,NULL,0,0,PM_REMOVE))

           { 

              if (msg.message == WM_QUIT) break;

              // TranslateMessage(&msg);

              DispatchMessage(&msg);

              continue;

           }

       }

        //取光标的位置,这个光标是屏

       GetCursorPos(&pt);

        //取客户端区域

       GetClientRect(hwnd, &rc);

        //当光标切换为当前窗口所对应的坐标

       MapWindowPoints(hwnd, NULL, (LPPOINT)&rc, 2);

        //判断鼠标是否在当前窗口

       if(bCaptured || (PtInRect(&rc, pt) && WindowFromPoint(pt)==hwnd)) bMouseOver=true; 

       else bMouseOver=false;

        //

       if(bActive || bDontSuspend) 

        {

           do 

            { 

                dt = timeGetTime() - t0; //t0以来经过的毫秒数,要确定要超过ms退出(相当于等待ms)

            } 

            while(dt < 1);

 

           if( dt >= nFixedDelta ) //如果到了帧的时间

           {

              fDeltaTime = dt / 1000.0f;

              if( fDeltaTime > 0.2f ) //如果超过.2秒

              {

                  if(nFixedDelta) fDeltaTime = nFixedDelta/1000.0f;

                  else fDeltaTime = 0.01f;

              }

 

              fTime += fDeltaTime;  //累计游戏的时间

 

               t0 = timeGetTime();   //当前帧处理的时间

 

              if( t0 - t0fps < 1000) cfps++; //小于毫秒时，帧数加

              else //如果超过毫秒时

                {

                    nFPS = cfps;   //设置当前秒帧计数

                    cfps = 0;      //计数器清

                    t0fps = t0;    //重设计数时间

                }

 

                if( procFrameFunc() ) break;            //执得帧

              if( procRenderFunc ) procRenderFunc();  //如果有渲染，则执得渲染

              if( hwndParent ) break; 

              _ClearQueue();

 

              if(!bWindowed && nHGEFPS == HGEFPS_VSYNC) Sleep(1);

           }

           else 

            { 

                if(nFixedDelta && dt+3 < nFixedDelta) Sleep(1); 

            }

       }

       else Sleep(1);

    }

    _ClearQueue(); //清除没有处理的事件

    bActive=false;

    return true;

}


本文来自CSDN博客，转载请标明出处：http://blog.csdn.net/zdhsoft/archive/2009/04/24/4106748.aspx

冬瓜 2009-09-19 23:35 发表评论
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