Attachment 476 Details for Bug 746 – Test program (freeglut)

Test program (freeglut)

test.cpp (text/x-c++src), 983 bytes, created by dan.j.allen on 2013-06-06 22:20:45 CEST

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Creator: dan.j.allen

Created: 2013-06-06 22:20:45 CEST

Size: 983 bytes

patch

obsolete

>#define GL_GLEXT_PROTOTYPES
>
>#include <iostream>
>#include "GL/freeglut.h"
>#include "GL/gl.h"
>#include "GL/glext.h"
>
>using std::cout;
>using std::endl;
>
>void renderFunction()
>{
>    glClearColor(0.0, 0.0, 0.0, 0.0);
>    glClear(GL_COLOR_BUFFER_BIT);
>    glColor3f(1.0, 1.0, 1.0);
>    glOrtho(-1.0, 1.0, -1.0, 1.0, -1.0, 1.0);
>    glBegin(GL_POLYGON);
>        glVertex2f(-0.5, -0.5);
>        glVertex2f(-0.5, 0.5);
>        glVertex2f(0.5, 0.5);
>        glVertex2f(0.5, -0.5);
>    glEnd();
>    glFlush();
>    GLuint handle;
>    for(int i = 0; i < 5; i++)
>    {
>        glGenBuffers(1, &handle);
>        cout << "Buffer Generated: " << handle << endl;
>        glDeleteBuffers(1, &handle);
>    }
>}
>
>int main(int argc, char** argv)
>{
>    glutInit(&argc, argv);
>    glutInitDisplayMode(GLUT_SINGLE);
>    glutInitWindowSize(500,500);
>    glutInitWindowPosition(100,100);
>    glutCreateWindow("Test glDeleteBuffer");
>    glutDisplayFunc(renderFunction);
>    glutMainLoop();    
>    return 0;
>}

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