HiOpenGL

标签：blog   http   color   os   io   ar   for   2014   div   

• 开发包

freeglut http://www.transmissionzero.co.uk/software/freeglut-devel/

glew http://glew.sourceforge.net/

• 环境变量

setx -m FREEGLUT_HOME "D:\OpenGL\freeglut"

setx -m GLEW_HOME "D:\OpenGL\glew-1.11.0"

setx -m OPENGL_HOME "D:\OpenGL"

setx -m OPENGL_RUNTIME "D:\OpenGL\bin"

setx -m Path "%Path%;%OPENGL_RUNTIME%"

• 工作目录

$(OPENGL_HOME)\bin

• 附加包含目录

$(FREEGLUT_HOME)\include;$(GLEW_HOME)\include;%(AdditionalIncludeDirectories)

• 附加库目录

$(FREEGLUT_HOME)\lib;$(GLEW_HOME)\lib\Release\Win32;%(AdditionalLibraryDirectories)

• 附加依赖项

freeglut.lib;glew32.lib;%(AdditionalDependencies)

• Main.cpp

• #include <gl/glut.h>  
  void init()  
  {  
      glClearColor(1.0, 1.0, 1.0, 1.0);  
      glMatrixMode(GL_PROJECTION);  
      gluOrtho2D(0.0, 200.0, 0.0, 150.0);  
  }  
    
  void lineSegment()  
  {  
      glClear(GL_COLOR_BUFFER_BIT);  
      glColor3f(1.0, 0.0, 0.0);  
      glBegin(GL_LINES);  
          glVertex2i(180, 15);  
          glVertex2i(10, 145);  
      glEnd();  
      glFlush();  
  }  
    
  void main(int argc, char **argv)  
  {  
      glutInit(&argc, argv);  
      glutInitDisplayMode(GLUT_SINGLE | GLUT_RGB);  
      glutInitWindowPosition(50, 100);  
      glutInitWindowSize(400, 300);  
      glutCreateWindow("An example opengl program");  
      init();  
      glutDisplayFunc(lineSegment);  
      glutMainLoop();  
  }
  

  　　

HiOpenGL

标签：blog   http   color   os   io   ar   for   2014   div   

原文地址：http://www.cnblogs.com/mynamepfd/p/3944740.html