-/* $Id: logo.c,v 1.1 1999/08/19 00:55:41 jtg Exp $ */
/*
* Copyright (c) 1991, 1992, 1993 Silicon Graphics, Inc.
GLint imageHeight = CHECKIMAGEHEIGHT;
GLint imageWidth = CHECKIMAGEWIDTH;
-float decal[] = {
+static float decal[] = {
GL_DECAL,
};
-float modulate[] = {
+static float modulate[] = {
GL_MODULATE,
};
-float repeat[] = {
+static float repeat[] = {
GL_REPEAT,
};
-float nearest[] = {
+static float nearest[] = {
GL_NEAREST,
};
switch (polyMode) {
case GL_BACK:
polyMode = GL_FRONT;
+ printf("PolygonMode GL_FRONT\n");
break;
case GL_FRONT:
polyMode = GL_FRONT_AND_BACK;
+ printf("PolygonMode GL_FRONT_AND_BACK\n");
break;
case GL_FRONT_AND_BACK:
polyMode = GL_BACK;
+ printf("PolygonMode GL_BACK\n");
break;
default:
break;
case 'q':
glDisable(GL_CULL_FACE);
+ printf("disable culling\n");
break;
case 'w':
glEnable(GL_CULL_FACE);
glCullFace(GL_FRONT);
+ printf("enable front face culling\n");
break;
case 'e':
glEnable(GL_CULL_FACE);
glCullFace(GL_BACK);
+ printf("enable back face culling\n");
break;
case 'r':