opengl简单程序

经典渲染算法toon shading的C++实现，程序采用C++和OpenGL实现-Classic rendering of toon shading algorithm C++ Achieve, procedures using C++ And OpenGL to achieve

用opengl库和glsl语言实现点精灵，包括点着色器、几何着色器和片段着色器，代码完整可运行，简单易懂，配有注释易于理解，对学习点精灵很有用。希望有所帮助

Raytracing example implement a basic ray-tracer and render a simple scene using ray casting and local shading. The starter code sets up a scene comprising of an ellipsoid and a plane, being illuminated by a point light source. Your job is to render the scene by implementing code fragments required for object intersections and Phong shading.

用OpenGL制作的三维动画，很好看的，很逼真，可以让你更好的了解OpenGL。-OpenGL produced using three-dimensional animation, very good looking, very realistic, can let you a better understanding of OpenGL.

OpenGL用户界面演示-OpenGL user interface demo

#include #include #include #include #include "point.h" /*draw line from the line array*/ void drawPointLine() {  Node * temp;  for (int i=0;inext!=NULL)   {    temp=temp->next;    glVertex2i(temp->x,temp->y);   }   glEnd();  } } /*find the point and delete the point from the line array*/ void delpointFun(int xx,int yy) {  for (int i=0;inext!=NULL)   {&n

opengl中的lod技术地形显示源代码。-opengl of incomplete technical terrain shows the source code.

简易七彩喷泉，按tab键能重新喷发，可以通过上下左右键调整加速度-simple clorful fountain

opengl动画效果,实现小球由大变小特效-opengl animation and achieve small ball into small effects

OPenGL code for displaying missile