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

[mesa.git] / progs / trivial / vp-tri-invariant.c

diff --git a/progs/trivial/vp-tri-invariant.c b/progs/trivial/vp-tri-invariant.c
deleted file mode 100644 (file)
index 4dbe95e..0000000
--- a/progs/trivial/vp-tri-invariant.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* Test glGenProgramsNV(), glIsProgramNV(), glLoadProgramNV() */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <math.h>
-#include <GL/glew.h>
-#include <GL/glut.h>
-
-
-#define CI_OFFSET_1 16
-#define CI_OFFSET_2 32
-
-
-GLenum doubleBuffer;
-
-static void Init(void)
-{
-   GLint errno;
-   GLuint prognum;
-   
-   static const char *prog1 =
-      "!!ARBvp1.0\n"
-      "OPTION ARB_position_invariant ;"
-      "MOV  result.color, vertex.color;\n"
-      "END\n";
-
-
-   glGenProgramsARB(1, &prognum);
-
-   glBindProgramARB(GL_VERTEX_PROGRAM_ARB, prognum);
-   glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB,
-                     strlen(prog1), (const GLubyte *) prog1);
-
-   errno = glGetError();
-   printf("glGetError = %d\n", errno);
-   if (errno != GL_NO_ERROR)
-   {
-      GLint errorpos;
-
-      glGetIntegerv(GL_PROGRAM_ERROR_POSITION_ARB, &errorpos);
-      printf("errorpos: %d\n", errorpos);
-      printf("%s\n", (char *)glGetString(GL_PROGRAM_ERROR_STRING_ARB));
-   }
-
-   fprintf(stderr, "GL_RENDERER   = %s\n", (char *) glGetString(GL_RENDERER));
-   fprintf(stderr, "GL_VERSION    = %s\n", (char *) glGetString(GL_VERSION));
-   fprintf(stderr, "GL_VENDOR     = %s\n", (char *) glGetString(GL_VENDOR));
-   fflush(stderr);
-
-    glClearColor(0.0, 0.0, 1.0, 0.0);
-}
-
-static void Reshape(int width, int height)
-{
-
-    glViewport(0, 0, (GLint)width, (GLint)height);
-
-    glMatrixMode(GL_PROJECTION);
-    glLoadIdentity();
-/*     glOrtho(-1.0, 1.0, -1.0, 1.0, -0.5, 1000.0); */
-    glMatrixMode(GL_MODELVIEW);
-}
-
-static void Key(unsigned char key, int x, int y)
-{
-
-    switch (key) {
-      case 27:
-       exit(1);
-      default:
-       break;
-    }
-
-    glutPostRedisplay();
-}
-
-static void Draw(void)
-{
-   glClear(GL_COLOR_BUFFER_BIT); 
-
-   glEnable(GL_VERTEX_PROGRAM_ARB);
-
-   glBegin(GL_TRIANGLES);
-   glColor3f(0,0,.7); 
-   glVertex3f( 0.9, -0.9, -0.0);
-   glColor3f(.8,0,0); 
-   glVertex3f( 0.9,  0.9, -0.0);
-   glColor3f(0,.9,0); 
-   glVertex3f(-0.9,  0.0, -0.0);
-   glEnd();
-
-   glFlush();
-
-   if (doubleBuffer) {
-      glutSwapBuffers();
-   }
-}
-
-static GLenum Args(int argc, char **argv)
-{
-    GLint i;
-
-    doubleBuffer = GL_FALSE;
-
-    for (i = 1; i < argc; i++) {
-        if (strcmp(argv[i], "-sb") == 0) {
-           doubleBuffer = GL_FALSE;
-       } else if (strcmp(argv[i], "-db") == 0) {
-           doubleBuffer = GL_TRUE;
-       } else {
-           fprintf(stderr, "%s (Bad option).\n", argv[i]);
-           return GL_FALSE;
-       }
-    }
-    return GL_TRUE;
-}
-
-int main(int argc, char **argv)
-{
-    GLenum type;
-
-    glutInit(&argc, argv);
-
-    if (Args(argc, argv) == GL_FALSE) {
-       exit(1);
-    }
-
-    glutInitWindowPosition(0, 0); glutInitWindowSize( 250, 250);
-
-    type = GLUT_RGB | GLUT_ALPHA;
-    type |= (doubleBuffer) ? GLUT_DOUBLE : GLUT_SINGLE;
-    glutInitDisplayMode(type);
-
-    if (glutCreateWindow(*argv) == GL_FALSE) {
-       exit(1);
-    }
-
-    glewInit();
-    Init();
-
-    glutReshapeFunc(Reshape);
-    glutKeyboardFunc(Key);
-    glutDisplayFunc(Draw);
-    glutMainLoop();
-       return 0;
-}