diff options
-rw-r--r-- | bin/brot.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/bin/brot.c b/bin/brot.c index b55e944e..44bd432d 100644 --- a/bin/brot.c +++ b/bin/brot.c @@ -22,8 +22,8 @@ #include <stdio.h> #include <stdlib.h> #include <string.h> -#include <sys/time.h> #include <sysexits.h> +#include <time.h> #include <unistd.h> #include "gfx/gfx.h" @@ -76,15 +76,10 @@ static void color(uint32_t *buf, size_t width, size_t height) { static double frameTime; void draw(uint32_t *buf, size_t width, size_t height) { - struct timeval t0, t1; - gettimeofday(&t0, NULL); - + clock_t t0 = clock(); sample(buf, width, height); color(buf, width, height); - - gettimeofday(&t1, NULL); - frameTime = (double)(t1.tv_sec - t0.tv_sec) - + ((double)t1.tv_usec - (double)t0.tv_usec) * 0.000001; + frameTime = (double)(clock() - t0) / (double)CLOCKS_PER_SEC; } static double translateStep = 1.0 / 128.0; |