Module: Mesa Branch: master Commit: 19403935aa4782227a1199cb0355f4bc6c0d02db URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=19403935aa4782227a1199cb0355f4bc6c0d02db
Author: Keith Whitwell <[email protected]> Date: Sat Sep 26 08:39:57 2009 +0100 progs/demos: add fps to multiarb --- progs/demos/multiarb.c | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-) diff --git a/progs/demos/multiarb.c b/progs/demos/multiarb.c index 85c4e3a..3d89d3a 100644 --- a/progs/demos/multiarb.c +++ b/progs/demos/multiarb.c @@ -27,6 +27,8 @@ #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]; @@ -105,6 +107,20 @@ static void Display( void ) 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; + } + } } _______________________________________________ mesa-commit mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/mesa-commit
