opengl 中文显示2D图形，其中有些缺点，请大家指正，

基于OpenGL的三维地形可视化方法研究-OpenGL-based 3D terrain visualization method

在opengl中输出矢量图形的源码，不错的东西，建议-in opengl output vector graphics source code, the good things, look at the recommendations

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该代码主要是基于Qt平台的，以C++语言编程来写的三维建模和切片软件，读入STL文件进行显示，移动，放大，缩小灯操作的

本程序实现以下功能： 1.绘制茶壶(T) 2.添加光照(T) 3.添加纹理(T) 4.鼠标左键控制茶壶旋转(T) 操作步骤：按鼠标左键茶壶旋转，按一次旋转30°。 5.鼠标右键控制茶壶平移(T) 操作步骤：按鼠标右键茶壶向右移动，每次移动0.5厘米 6.键盘控制茶壶纹理的变化(T) 操作步骤：按键盘的 w 和 s 键实现纹理的改变 7.键盘方向键控制camera的前进后退，左移和后移 (T) 操作步骤：按键盘的四个方向键实现茶壶四种方向的移动 8.实现水壶的退出-This procedure to achieve the following functions: 1. Drawing teapot (T) 2. Add light (T) 3. Add texture (T) 4. Teapot rotating the left mouse button to control (T) steps: Click the left mouse button rotate the pot by a rotation 30 °. 5. Teapot with the right mouse button to control translation (T) steps: Click the right mouse button to the right teapot mobile, each mobile 0.5 centimeters 6. Teapot keyboard to control the changes in texture (T) steps: click the " w " and" s" key changes to achieve texture 7. the keyboard arrow keys to control the forward camera back, the left and post-shift (T) steps: the four keyboard arrow keys to achieve the direction of movement of the four teapot 8. to achieve water out of the

比较DFS与BFS 简单的实现了，小地图范围的两种寻路算法原理的比较。 左键控制，可自动寻找路径，方便观察-DFS compared with the simple realization of BFS, the small scope of the two map routing algorithms for comparison. Left control that can automatically find a path to facilitate the observation

his OpenGL Component is for C++ Builder Version 5.0.-his OpenGL Component Builder is for C Versi on 5.0.

该文件中包含计算机图形学（第四版）书中示例源代码，方便大家学习计算机图形学（第四版）。

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真实感图形学课程设计试验报告：读取一幅图像采用任一种图像处理方法进行处理之后再写成图像文件。 -Realistic graphics, curriculum design, test reports: read an image using any image processing methods of treatment and then write image files.