1 files changed, 0 insertions, 116 deletions
diff --git a/progs/trivial/tri-point-line-clipped.c b/progs/trivial/tri-point-line-clipped.c
deleted file mode 100644
index f8c1015f5f..0000000000
--- a/progs/trivial/tri-point-line-clipped.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/**
- * Test frustum/user clipping w/ glPolygonMode LINE/POINT.
- *
- * The bottom/left and bottom/right verts are outside the frustum and clipped.
- * The top vertex is clipped by a user clipping plane.
- *
- * A filled gray reference triangle is shown underneath the points/lines.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <GL/glut.h>
-
-
-static int win;
-
-
-static void
-ColorTri(void)
-{
-   glBegin(GL_TRIANGLES);
-   glColor3f(1, 0, 0);   glVertex3f(-1.5, -0.8, 0.0);
-   glColor3f(0, 1, 0);   glVertex3f( 1.5, -0.8, 0.0);
-   glColor3f(0, 0, 1);   glVertex3f( 0.0,  0.9, 0.0);
-   glEnd();
-}
-
-
-static void
-GrayTri(void)
-{
-   glColor3f(0.3, 0.3, 0.3);
-   glBegin(GL_TRIANGLES);
-   glVertex3f(-1.5, -0.8, 0.0);
-   glVertex3f( 1.5, -0.8, 0.0);
-   glVertex3f( 0.0,  0.9, 0.0);
-   glEnd();
-}
-
-
-static void
-Draw(void)
-{
-   static const GLdouble plane[4] = { 0, -1.0, 0, 0.5 };
-
-   glClear(GL_COLOR_BUFFER_BIT); 
-
-   glPointSize(13.0);
-   glLineWidth(5.0);
-
-   glClipPlane(GL_CLIP_PLANE0, plane);
-   glEnable(GL_CLIP_PLANE0);
-
-   glPolygonMode(GL_FRONT_AND_BACK, GL_FILL);
-   GrayTri();
-
-   glPolygonMode(GL_FRONT_AND_BACK, GL_LINE);
-   ColorTri();
-
-   glPolygonMode(GL_FRONT_AND_BACK, GL_POINT);
-   ColorTri();
-
-   glutSwapBuffers();
-}
-
-
-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, -1.0, 1.0);
-   glMatrixMode(GL_MODELVIEW);
-}
-
-
-static void
-Key(unsigned char key, int x, int y)
-{
-   if (key == 27) {
-      glutDestroyWindow(win);
-      exit(0);
-   }
-   else {
-      glutPostRedisplay();
-   }
-}
-
-
-static void
-Init(void)
-{
-   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);
-}
-
-
-int
-main(int argc, char **argv)
-{
-   glutInitWindowSize(300, 300);
-   glutInit(&argc, argv);
-   glutInitDisplayMode(GLUT_DOUBLE | GLUT_DEPTH);
-   win = glutCreateWindow(*argv);
-   if (!win) {
-      return 1;
-   }
-   Init();
-   glutReshapeFunc(Reshape);
-   glutKeyboardFunc(Key);
-   glutDisplayFunc(Draw);
-   glutMainLoop();
-   return 0;
-}