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LIST.C in openGL_foundation_ex

			
//  本程序演示如何创建和运行一个显式列表
#include <GL/glut.h>
#include <stdlib.h>

GLuint listName;

static void init (void)
{
	//  生成显式列表名称索引
   listName = glGenLists (1);
   //  创建一个显式列表
   glNewList (listName, GL_COMPILE);
      glColor3f (1.0, 0.0, 0.0);  // 当前颜色是红色
      glBegin (GL_TRIANGLES);
      glVertex2f (0.0, 0.0);
      glVertex2f (1.0, 0.0);
      glVertex2f (0.0, 1.0);
      glEnd ();
      glTranslatef (1, 0.0, 0.0); // 移动位置
   glEndList ();
   glShadeModel (GL_FLAT);
}

static void drawLine (void)
{
   glBegin (GL_LINES);
   glVertex2f (0.0, 0.5);
   glVertex2f (15.0, 0.5);
   glEnd ();
}

void display(void)
{
   GLuint i;

   glClear (GL_COLOR_BUFFER_BIT);
   glColor3f (0.0, 1.0, 0.0);  // 当前颜色是绿色
   for (i = 0; i < 10; i++)    // 绘制10个三角形
   			

			...
			...
			... to be continued.

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