plan9front/sys/src/libmemdraw/arctest.c

42 lines
687 B
C

#include <u.h>
#include <libc.h>
#include <draw.h>
#include <memdraw.h>
#include <memlayer.h>
void
main(int argc, char **argv)
{
Memimage *x;
Point c = {208,871};
int a = 441;
int b = 441;
int thick = 0;
Point sp = {0,0};
int alpha = 51;
int phi = 3;
vlong t0, t1;
int i, n;
vlong del;
if (argc != 2) {
fprint(2, "usage: arctest number\n");
exits("usage");
}
memimageinit();
x = allocmemimage(Rect(0,0,1000,1000), CMAP8);
n = atoi(argv[1]);
t0 = nsec();
t0 = nsec();
t0 = nsec();
t1 = nsec();
del = t1-t0;
t0 = nsec();
for(i=0; i<n; i++)
memarc(x, c, a, b, thick, memblack, sp, alpha, phi, SoverD);
t1 = nsec();
print("%lld %lld\n", t1-t0-del, del);
}