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authorBrian Paul <[email protected]>2005-01-09 17:37:50 +0000
committerBrian Paul <[email protected]>2005-01-09 17:37:50 +0000
commit92eddb0fd404624ca198f19e4088927701eec7f5 (patch)
treedd93d51d271e6bd43d09af9e8b0f3a98a640a8d2 /progs/demos/texobj.c
parent516f9bc6e306fe7820649ead125d557b46ca8419 (diff)
better animate rate (Marcelo Magallon)
Diffstat (limited to 'progs/demos/texobj.c')
-rw-r--r--progs/demos/texobj.c8
1 files changed, 7 insertions, 1 deletions
diff --git a/progs/demos/texobj.c b/progs/demos/texobj.c
index f30ede464c0..40bce6e5695 100644
--- a/progs/demos/texobj.c
+++ b/progs/demos/texobj.c
@@ -85,7 +85,13 @@ static void draw( void )
static void idle( void )
{
- Angle += 2.0;
+ static double t0 = -1.;
+ double dt, t = glutGet(GLUT_ELAPSED_TIME) / 1000.0;
+ if (t0 < 0.0)
+ t0 = t;
+ dt = t - t0;
+ t0 = t;
+ Angle += 120.0*dt;
glutPostRedisplay();
}