Attachment 13347 Details for Bug 13811 – test case

test case

3d_texture_zoffset.c (text/plain), 1008 bytes, created by Shuang He on 2007-12-24 18:52:28 UTC

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Creator: Shuang He

Created: 2007-12-24 18:52:28 UTC

Size: 1008 bytes

patch

obsolete

>#include <GL/glut.h>
>#include <stdlib.h>
>#include <stdio.h>
>#include <math.h>
>#include <string.h>
>
>#define WINDSIZEX 100
>#define WINDSIZEY 100
>#define TEXSIZE 64
>
>
>void
>init (void)
>{
>  int i;
>  GLfloat white[] = { 1.0, 1.0, 1.0, 1.0 };
>
>  glClearColor (0.0, 0.0, 0.0, 1.0);
>  glColor4fv (white);
>  glDisable (GL_DITHER);
>}
>
>static void
>test (void)
>{
>  int maxzoffset = -1;
>
>  glGetIntegerv(GL_MAX_3D_TEXTURE_SIZE, &maxzoffset);
>  printf ("%s\n", gluErrorString (glGetError ()));
>  printf("maxzoffset = %d\n", maxzoffset);
>}
>
>void
>display (void)
>{
>  glMatrixMode (GL_PROJECTION);
>  glLoadIdentity ();
>  gluOrtho2D (0, WINDSIZEX, 0, WINDSIZEX);
>  test ();
>}
>
>int
>main (int argc, char **argv)
>{
>  glutInit (&argc, argv);
>  glutInitDisplayMode (GLUT_SINGLE | GLUT_RGBA);
>  glutInitWindowSize (WINDSIZEX, WINDSIZEY);
>  glutInitWindowPosition (100, 100);
>  glutCreateWindow (argv[0]);
>  init ();
>  glutDisplayFunc (display);
>  glutMainLoop ();
>  return 0;
>
>}

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Attachments on bug 13811: 13347

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