1 files changed, 0 insertions, 225 deletions
diff --git a/progs/tests/subtex.c b/progs/tests/subtex.c
deleted file mode 100644
index 86b737c01f..0000000000
--- a/progs/tests/subtex.c
+++ /dev/null
@@ -1,225 +0,0 @@
-/*
- * Test glTexSubImage mid-way through a frame.
- *
- * The same texture is used for both quads but it gets redefined
- * with glTexSubImage (or glTexImage) after the first quad.
- */
-
-
-#include <assert.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include "GL/glew.h"
-#include "GL/glut.h"
-
-static GLuint Window = 0;
-static GLboolean Anim = GL_FALSE;
-static GLfloat Angle = 0.0f;
-
-
-
-static void
-first_texture(void)
-{
-   static int width=8, height=8;
-   static GLubyte tex1[] = {
-     0, 0, 0, 0, 0, 0, 0, 0,
-     0, 0, 0, 0, 1, 0, 0, 0,
-     0, 0, 0, 1, 1, 0, 0, 0,
-     0, 0, 0, 0, 1, 0, 0, 0,
-     0, 0, 0, 0, 1, 0, 0, 0,
-     0, 0, 0, 0, 1, 0, 0, 0,
-     0, 0, 0, 1, 1, 1, 0, 0,
-     0, 0, 0, 0, 0, 0, 0, 0 };
-
-   GLubyte tex[64][3];
-   GLint i, j;
-
-   /* red on white */
-   for (i=0;i<height;i++) {
-      for (j=0;j<width;j++) {
-         int p = i*width+j;
-         if (tex1[(height-i-1)*width+j]) {
-            tex[p][0] = 255;   tex[p][1] = 0;     tex[p][2] = 0;
-         }
-         else {
-            tex[p][0] = 255;   tex[p][1] = 255;   tex[p][2] = 255;
-         }
-      }
-   }
-
-   glTexImage2D( GL_TEXTURE_2D, 0, 3, width, height, 0,
-                 GL_RGB, GL_UNSIGNED_BYTE, tex );
-}
-
-
-static void
-second_texture(void)
-{
-   static int width=8, height=8;
-
-   static GLubyte tex2[] = {
-     0, 0, 0, 0, 0, 0, 0, 0,
-     0, 0, 0, 2, 2, 0, 0, 0,
-     0, 0, 2, 0, 0, 2, 0, 0,
-     0, 0, 0, 0, 0, 2, 0, 0,
-     0, 0, 0, 0, 2, 0, 0, 0,
-     0, 0, 0, 2, 0, 0, 0, 0,
-     0, 0, 2, 2, 2, 2, 0, 0,
-     0, 0, 0, 0, 0, 0, 0, 0 };
-
-   GLubyte tex[64][3];
-   GLint i, j;
-
-   /* green on blue */
-   for (i=0;i<height;i++) {
-      for (j=0;j<width;j++) {
-         int p = i*width+j;
-         if (tex2[(height-i-1)*width+j]) {
-            tex[p][0] = 0;     tex[p][1] = 255;   tex[p][2] = 0;
-         }
-         else {
-            tex[p][0] = 0;     tex[p][1] = 0;     tex[p][2] = 255;
-         }
-      }
-   }
-#if 0
-   glTexImage2D( GL_TEXTURE_2D, 0, 3, width, height, 0,
-                 GL_RGB, GL_UNSIGNED_BYTE, tex );
-#else
-   glTexSubImage2D(GL_TEXTURE_2D, 0, 0, 0, width, height,
-                 GL_RGB, GL_UNSIGNED_BYTE, tex );
-#endif
-}
-
-
-
-static void draw( void )
-{
-   glClear( GL_COLOR_BUFFER_BIT );
-
-   glColor3f( 1.0, 1.0, 1.0 );
-
-   /* draw first polygon */
-   glPushMatrix();
-   glTranslatef( -1.0, 0.0, 0.0 );
-   glRotatef( Angle, 0.0, 0.0, 1.0 );
-
-   first_texture();
-
-   glBegin( GL_POLYGON );
-   glTexCoord2f( 0.0, 0.0 );   glVertex2f( -1.0, -1.0 );
-   glTexCoord2f( 1.0, 0.0 );   glVertex2f(  1.0, -1.0 );
-   glTexCoord2f( 1.0, 1.0 );   glVertex2f(  1.0,  1.0 );
-   glTexCoord2f( 0.0, 1.0 );   glVertex2f( -1.0,  1.0 );
-   glEnd();
-   glPopMatrix();
-
-   /* draw second polygon */
-   glPushMatrix();
-   glTranslatef( 1.0, 0.0, 0.0 );
-   glRotatef( Angle-90.0, 0.0, 1.0, 0.0 );
-
-   second_texture();
-
-   glBegin( GL_POLYGON );
-   glTexCoord2f( 0.0, 0.0 );   glVertex2f( -1.0, -1.0 );
-   glTexCoord2f( 1.0, 0.0 );   glVertex2f(  1.0, -1.0 );
-   glTexCoord2f( 1.0, 1.0 );   glVertex2f(  1.0,  1.0 );
-   glTexCoord2f( 0.0, 1.0 );   glVertex2f( -1.0,  1.0 );
-   glEnd();
-   glPopMatrix();
-
-   glutSwapBuffers();
-}
-
-
-
-static void idle( void )
-{
-   static double t0 = -1.;
-   double dt, t = glutGet(GLUT_ELAPSED_TIME) / 1000.0;
-   if (t0 < 0.0)
-      t0 = t;
-   dt = t - t0;
-   t0 = t;
-   Angle += 120.0*dt;
-   glutPostRedisplay();
-}
-
-
-
-/* change view Angle, exit upon ESC */
-static void key(unsigned char k, int x, int y)
-{
-   (void) x;
-   (void) y;
-   switch (k) {
-   case 'a':
-      Anim = !Anim;
-      if (Anim)
-         glutIdleFunc( idle );
-      else
-         glutIdleFunc( NULL );
-      break;
-   case 27:
-      glutDestroyWindow(Window);
-      exit(0);
-   }
-}
-
-
-
-/* new window size or exposure */
-static void reshape( int width, int height )
-{
-   glViewport(0, 0, (GLint)width, (GLint)height);
-   glMatrixMode(GL_PROJECTION);
-   glLoadIdentity();
-   /*   glOrtho( -3.0, 3.0, -3.0, 3.0, -10.0, 10.0 );*/
-   glFrustum( -2.0, 2.0, -2.0, 2.0, 6.0, 20.0 );
-   glMatrixMode(GL_MODELVIEW);
-   glLoadIdentity();
-   glTranslatef( 0.0, 0.0, -8.0 );
-}
-
-
-static void init( void )
-{
-   /* Setup texturing */
-   glEnable( GL_TEXTURE_2D );
-   glTexEnvi( GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_DECAL );
-
-
-   glBindTexture( GL_TEXTURE_2D, 0 );
-   glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST );
-   glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST );
-   glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT );
-   glTexParameteri( GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT );
-}
-
-
-
-int main( int argc, char *argv[] )
-{
-   glutInit(&argc, argv);
-   glutInitWindowPosition(0, 0);
-   glutInitWindowSize(300, 300);
-   glutInitDisplayMode( GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE );
-
-   Window = glutCreateWindow("Texture Objects");
-   glewInit();
-   if (!Window) {
-      exit(1);
-   }
-
-   init();
-
-   glutReshapeFunc( reshape );
-   glutKeyboardFunc( key );
-   if (Anim)
-      glutIdleFunc( idle );
-   glutDisplayFunc( draw );
-   glutMainLoop();
-   return 0;
-}