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Frames per Second

General and Gameplay Programming Programming

Started by lazer_hassing June 23, 2001 05:33 AM

0 comments, last by lazer_hassing 22 years, 10 months ago

lazer_hassing

122

Author

June 23, 2001 05:33 AM

Just a small question: Could I get the current FPS of my game by doing this in the main loop?


// 'tps' is set using 'QueryPerformanceFrequency(&tps);'
QueryPerformanceCounter(&ct);
fps = (float)tps.QuadPart / (float)(ct.QuadPart - lt.QuadPart);
QueryPerformanceCounter(& lt);

--Lasse Hassing "...be a slave in heaven or a star in hell..." Edited by - lazer_hassing on June 23, 2001 6:35:29 AM

Shannon Barber

1,684

June 24, 2001 12:51 AM

You might want to change it to

QueryPerformanceCounter(&ct);fps = (float)tps.QuadPart / (float)(ct.QuadPart - lt.QuadPart);lt = ct;

otherwise, yep.

- The trade-off between price and quality does not exist in Japan. Rather, the idea that high quality brings on cost reduction is widely accepted.-- Tajima & Matsubara