Remove demos that have moved to git+ssh://git.freedesktop.org/git/mesa/demos.

The remaining programs are ones I've had difficulty finding a build
environment for to make the build system or are unit tests that should
probably live next to their code instead.  Hopefully people can bring
over the build for remaining pieces they care about.

1 files changed, 0 insertions, 231 deletions

diff --git a/progs/tests/antialias.c b/progs/tests/antialias.c
deleted file mode 100644
index a6456a52181..00000000000
--- a/progs/tests/antialias.c
+++ /dev/null
@@ -1,231 +0,0 @@
-
-/*
- * Test multisampling and polygon smoothing.
- *
- * Brian Paul
- * 4 November 2002
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <math.h>
-#include <GL/glew.h>
-#include <GL/glut.h>
-
-
-static GLfloat Zrot = 0;
-static GLboolean Anim = GL_TRUE;
-static GLboolean HaveMultisample = GL_TRUE;
-static GLboolean DoMultisample = GL_TRUE;
-
-
-static void
-PrintString(const char *s)
-{
-   while (*s) {
-      glutBitmapCharacter(GLUT_BITMAP_8_BY_13, (int) *s);
-      s++;
-   }
-}
-
-
-static void
-doPolygon( GLenum mode, GLint verts, GLfloat radius, GLfloat z )
-{
-   int i;
-   glBegin(mode);
-   for (i = 0; i < verts; i++) {
-      float a = (i * 2.0 * 3.14159) / verts;
-      float x = radius * cos(a);
-      float y = radius * sin(a);
-      glVertex3f(x, y, z);
-   }
-   glEnd();
-}
-
-
-static void
-DrawObject( void )
-{
-   glLineWidth(3.0);
-   glColor3f(1, 1, 1);
-   doPolygon(GL_LINE_LOOP, 12, 1.2, 0);
-
-   glLineWidth(1.0);
-   glColor3f(1, 1, 1);
-   doPolygon(GL_LINE_LOOP, 12, 1.1, 0);
-
-   glColor3f(1, 0, 0);
-   doPolygon(GL_POLYGON, 12, 0.4, 0.3);
-
-   glColor3f(0, 1, 0);
-   doPolygon(GL_POLYGON, 12, 0.6, 0.2);
-
-   glColor3f(0, 0, 1);
-   doPolygon(GL_POLYGON, 12, 0.8, 0.1);
-
-   glColor3f(1, 1, 1);
-   doPolygon(GL_POLYGON, 12, 1.0, 0);
-}
-
-
-static void
-Display( void )
-{
-   glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
-
-   glColor3f(1, 1, 1);
-
-   glRasterPos2f(-3.1, -1.6);
-   PrintString("No antialiasing");
-
-   glRasterPos2f(-0.8, -1.6);
-   if (HaveMultisample) {
-      if (DoMultisample)
-         PrintString("  MULTISAMPLE");
-      else
-         PrintString("MULTISAMPLE (off)");
-   }
-   else
-      PrintString("MULTISAMPLE (N/A)");
-
-   glRasterPos2f(1.6, -1.6);
-   PrintString("GL_POLYGON_SMOOTH");
-
-   /* non-aa */
-   glEnable(GL_DEPTH_TEST);
-   glPushMatrix();
-   glTranslatef(-2.5, 0, 0);
-   glPushMatrix();
-   glRotatef(Zrot, 0, 0, 1);
-   DrawObject();
-   glPopMatrix();
-   glPopMatrix();
-   glDisable(GL_DEPTH_TEST);
-
-   /* multisample */
-   glEnable(GL_DEPTH_TEST);
-   if (HaveMultisample && DoMultisample)
-      glEnable(GL_MULTISAMPLE_ARB);
-   glPushMatrix();
-   glTranslatef(0, 0, 0);
-   glPushMatrix();
-   glRotatef(Zrot, 0, 0, 1);
-   DrawObject();
-   glPopMatrix();
-   glPopMatrix();
-   glDisable(GL_MULTISAMPLE_ARB);
-   glDisable(GL_DEPTH_TEST);
-
-   /* polygon smooth */
-   glEnable(GL_POLYGON_SMOOTH);
-   glEnable(GL_LINE_SMOOTH);
-   glEnable(GL_BLEND);
-   glPushMatrix();
-   glTranslatef(2.5, 0, 0);
-   glPushMatrix();
-   glRotatef(Zrot, 0, 0, 1);
-   DrawObject();
-   glPopMatrix();
-   glPopMatrix();
-   glDisable(GL_LINE_SMOOTH);
-   glDisable(GL_POLYGON_SMOOTH);
-   glDisable(GL_BLEND);
-
-   glutSwapBuffers();
-}
-
-
-static void
-Reshape( int width, int height )
-{
-   GLfloat ar = (float) width / (float) height;
-   glViewport( 0, 0, width, height );
-   glMatrixMode( GL_PROJECTION );
-   glLoadIdentity();
-   glOrtho(-2.0*ar, 2.0*ar, -2.0, 2.0, -1.0, 1.0);
-   glMatrixMode( GL_MODELVIEW );
-   glLoadIdentity();
-}
-
-
-static void
-Idle( void )
-{
-   Zrot = 0.01 * glutGet(GLUT_ELAPSED_TIME);
-   glutPostRedisplay();
-}
-
-
-static void
-Key( unsigned char key, int x, int y )
-{
-   const GLfloat step = 1.0;
-   (void) x;
-   (void) y;
-   switch (key) {
-      case 'a':
-         Anim = !Anim;
-         if (Anim)
-            glutIdleFunc(Idle);
-         else
-            glutIdleFunc(NULL);
-         break;
-      case 'm':
-         DoMultisample = !DoMultisample;
-         break;
-      case 'z':
-         Zrot = (int) (Zrot - step);
-         break;
-      case 'Z':
-         Zrot = (int) (Zrot + step);
-         break;
-      case 27:
-         exit(0);
-         break;
-   }
-   glutPostRedisplay();
-}
-
-
-static void
-Init( void )
-{
-   /* GLUT imposes the four samples/pixel requirement */
-   int s;
-   glGetIntegerv(GL_SAMPLES_ARB, &s);
-   if (!glutExtensionSupported("GL_ARB_multisample") || s < 1) {
-      printf("Warning: multisample antialiasing not supported.\n");
-      HaveMultisample = GL_FALSE;
-   }
-   printf("GL_RENDERER = %s\n", (char *) glGetString(GL_RENDERER));
-   printf("GL_SAMPLES_ARB = %d\n", s);
-
-   glBlendFunc(GL_SRC_ALPHA, GL_ONE);
-   glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
-   glBlendFunc(GL_SRC_ALPHA_SATURATE, GL_ONE);
-
-   glGetIntegerv(GL_MULTISAMPLE_ARB, &s);
-   printf("GL_MULTISAMPLE_ARB = %d\n", s);
-}
-
-
-int
-main( int argc, char *argv[] )
-{
-   glutInit( &argc, argv );
-   glutInitWindowPosition( 0, 0 );
-   glutInitWindowSize( 600, 300 );
-   glutInitDisplayMode( GLUT_RGB | GLUT_ALPHA | GLUT_DOUBLE |
-                        GLUT_DEPTH | GLUT_MULTISAMPLE );
-   glutCreateWindow(argv[0]);
-   glewInit();
-   glutReshapeFunc( Reshape );
-   glutKeyboardFunc( Key );
-   glutDisplayFunc( Display );
-   if (Anim)
-      glutIdleFunc( Idle );
-   Init();
-   glutMainLoop();
-   return 0;
-}