progs/tests: also test stencil INCR_WRAP mode if supported

[mesa.git] / progs / tests / unfilledclip.c

diff --git a/progs/tests/unfilledclip.c b/progs/tests/unfilledclip.c
index f25e52616aaa53432f64c2b635beb24033ad5012..331cbf2f6b1611d4b50ffcd8b6b48767e50ef804 100644 (file)
--- a/progs/tests/unfilledclip.c
+++ b/progs/tests/unfilledclip.c
@@ -26,10 +26,12 @@
  */
 
 #include <stdlib.h>
+#include <GL/glew.h>
 #include <GL/glut.h>
 
 static int win_width, win_height;
 
+#if 0
 static void
 line(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
 {
@@ -38,6 +40,7 @@ line(GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2)
        glVertex2f(x2, y2);
        glEnd();
 }
+#endif
 
 static void
 line3(GLfloat x1, GLfloat y1, GLfloat z1, GLfloat x2, GLfloat y2, GLfloat z2)
@@ -194,6 +197,7 @@ main(int argc, char *argv[])
        glutInitWindowSize(win_width, win_height);
        glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
        glutCreateWindow(argv[0]);
+        glewInit();
        glutReshapeFunc(reshape);
        glutKeyboardFunc(key);
        glutDisplayFunc(display);