nddsa

7Z 压缩的DELPHI 代码 7Z 压缩的DELPHI 代码-7Z compression DELPHI code 7Z compression DELPHI code that

基于MFC的OPENGL绘图架构。可绘制2维及三维图形。其中的OPENGL的初始化，窗口大小设置，像素格式设置具有学习意义(OPENGL MFC-based graphics architecture. Can draw two-dimensional and three-dimensional graphics. OPENGL which initialization, window size, pixel format settings have to learn the meaning)

说明：  倒计时计时器，用于会议，演讲，大小团体活动计时功能。(Countdown timer, used for meetings, speeches, small and large group activities timer function.)

实现UP、DOWN原语 产生3个进程： 两个进程模拟需要进入临界区的用户进程。 当需要进入临界区时，显示：“进程x请求进入临界区…”，同时向管理进程提出申请； 申请返回，表示进入了临界区。在临界区中等待一段随机时间，并显示：“进程x正在临界区…”； 当时间结束，显示：“进程x退出临界区…”,同时向管理进程提出退出申请； 当申请返回，显示：“进程x已退出临界区。” 一个进程作为原语的管理进程，接受其他进程的临界区进入请求： 如果允许进入，则根据DOWN 原语的操作步骤设置相应变量，然后返回； 如果不允许进入，则进入循环等待，直到允许为止； 退出时模拟UP 操作。 进程间通信可以采用信号、消息传递、管道或网络通信方式。 -achieve UP, DOWN original language have three processes : process simulation of two critical needs for access to the users in the process. When the need to access critical areas, revealed : "The process of x request to enter the critical areas ...", and also to the management process applications; applied to return, entered a critical area. In the critical area to wait for a certain period of time random, and that : "the process of x is the critical area ..."; When the time ended, showed : "x withdraw from the process of critical areas ...", and also to withdraw from the process management applications; When applied to ret

Examples Textures of opengl program

delphi 画适量图 源代码-delphi source code for drawing an appropriate diagram

以往下载的一个OPENGL的例子，我作了一些修改，可以实施二维绘图（绘线）、拖动、缩放等功能，希望有人将它修改为窗口大小变化时，图形大小不要变化 bxmmjm@yahoo.com.cn-OPENGL downloaded a previous example, I have made some modifications, can be implemented two-dimensional graphics (drawn line), drag, zoom and other functions, I hope it was amended to change the window size, the graphics do not change the size of bxmmjm @ yahoo. com.cn

opengl核心功能的实现源代码,想了解opengl底层实现以及写自己的渲染管道的必看-opengl core code for render

说明：  opengl学习程序，从基础开始，逐渐深入。。。。。。。。。。(OpenGL learning program, from the foundation, gradually in-depth..........)

使用cg和opengl实现的水波模拟，使用GPU编程。-Cg and opengl realize the use of the wave simulation, the use of GPU programming.