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minor tweaks

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This commit is contained in:
Brian Paul 2001-01-23 23:44:39 +00:00
parent 4e3e9ac8fb
commit 6140a8c65f
1 changed files with 9 additions and 3 deletions
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12
progs/tests/texline.c
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@ -1,4 +1,4 @@
/* $Id: texline.c,v 1.1 2000/09/30 18:48:33 brianp Exp $ */
/* $Id: texline.c,v 1.2 2001/01/23 23:44:39 brianp Exp $ */
/*
* Test textured lines.
@ -45,11 +45,17 @@ static void Display( void )
glRotatef(Yrot, 0.0, 1.0, 0.0);
glRotatef(Zrot, 0.0, 0.0, 1.0);
glColor3f(1, 1, 1);
if (Texture)
glColor3f(1, 1, 1);
glBegin(GL_LINES);
for (t = 0.0; t <= 1.0; t += 0.0125) {
for (t = 0.0; t <= 1.0; t += 0.025) {
x = t * 2.0 - 1.0;
if (!Texture)
glColor3f(1, 0, 1);
glTexCoord2f(t, 0.0); glVertex2f(x, -1.0);
if (!Texture)
glColor3f(0, 1, 0);
glTexCoord2f(t, 1.0); glVertex2f(x, 1.0);
}
glEnd();