From 92eddb0fd404624ca198f19e4088927701eec7f5 Mon Sep 17 00:00:00 2001 From: Brian Paul Date: Sun, 9 Jan 2005 17:37:50 +0000 Subject: better animate rate (Marcelo Magallon) --- progs/demos/reflect.c | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) (limited to 'progs/demos/reflect.c') diff --git a/progs/demos/reflect.c b/progs/demos/reflect.c index 91b2ad9e73..d259d7b718 100644 --- a/progs/demos/reflect.c +++ b/progs/demos/reflect.c @@ -31,8 +31,8 @@ #include #include #include "GL/glut.h" -#include "../util/showbuffer.c" -#include "../util/readtex.c" +#include "showbuffer.h" +#include "readtex.h" #define DEG2RAD (3.14159/180.0) @@ -318,8 +318,14 @@ static void draw_scene( void ) static void idle( void ) { - spin += 2.0; - yrot += 3.0; + static double t0 = -1.; + double dt, t = glutGet(GLUT_ELAPSED_TIME) / 1000.0; + if (t0 < 0.0) + t0 = t; + dt = t - t0; + t0 = t; + spin += 60.0 * dt; + yrot += 90.0 * dt; glutPostRedisplay(); } -- cgit v1.2.3