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Code Issues Projects Releases Packages Wiki Activity Actions 2

press 'm' to toggle multisample enable/disable

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This commit is contained in:
Brian Paul 2008-07-01 08:48:48 -06:00
parent 634d2af2b0
commit 2ce4b985a5
1 changed files with 10 additions and 2 deletions
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12
progs/tests/antialias.c
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@ -16,6 +16,7 @@
static GLfloat Zrot = 0;
static GLboolean Anim = GL_TRUE;
static GLboolean HaveMultisample = GL_TRUE;
static GLboolean DoMultisample = GL_TRUE;
static void
@ -86,7 +87,10 @@ Display( void )
glColor3f(1, 1, 1);
if (HaveMultisample) {
glRasterPos2f(-3.1, -1.6);
PrintString("MULTISAMPLE");
if (DoMultisample)
PrintString("MULTISAMPLE");
else
PrintString("MULTISAMPLE (off)");
}
glRasterPos2f(-0.8, -1.6);
PrintString("No antialiasing");
@ -96,7 +100,8 @@ Display( void )
/* multisample */
if (HaveMultisample) {
glEnable(GL_DEPTH_TEST);
glEnable(GL_MULTISAMPLE_ARB);
if (DoMultisample)
glEnable(GL_MULTISAMPLE_ARB);
glPushMatrix();
glTranslatef(-2.5, 0, 0);
glPushMatrix();
@ -173,6 +178,9 @@ Key( unsigned char key, int x, int y )
else
glutIdleFunc(NULL);
break;
case 'm':
DoMultisample = !DoMultisample;
break;
case 'z':
Zrot = (int) (Zrot - step);
break;