#include <stdio.h>
#include <stdlib.h>
#include <string.h>
+#include <GL/glew.h>
#include <GL/glut.h>
#include "readtex.h"
#define ANIMATE 10
#define QUIT 100
+static GLint T0 = 0;
+static GLint Frames = 0;
static GLboolean Animate = GL_TRUE;
static GLint NumUnits = 1;
static GLboolean TexEnabled[8];
glPopMatrix();
glutSwapBuffers();
+
+ Frames++;
+
+ {
+ GLint t = glutGet(GLUT_ELAPSED_TIME);
+ if (t - T0 >= 5000) {
+ GLfloat seconds = (t - T0) / 1000.0;
+ GLfloat fps = Frames / seconds;
+ printf("%d frames in %6.3f seconds = %6.3f FPS\n", Frames, seconds, fps);
+ fflush(stdout);
+ T0 = t;
+ Frames = 0;
+ }
+ }
}
{
GLint i;
- glutInit( &argc, argv );
glutInitWindowSize( 300, 300 );
- glutInitWindowPosition( 0, 0 );
+ glutInit( &argc, argv );
glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE );
glutCreateWindow(argv[0] );
+ glewInit();
Init( argc, argv );