a

libmemdraw/arctest.c

@@ -0,0 +1,62 @@
+#include <u.h>
+#include <libc.h>
+#include <draw.h>
+#include <memdraw.h>
+#include <memlayer.h>
+
+extern int drawdebug;
+void
+main(int argc, char **argv)
+{
+	char cc;
+	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;
+
+	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);
+}
+
+int drawdebug = 0;
+
+void
+rdb(void)
+{
+}
+
+int
+iprint(char *fmt, ...)
+{
+	int n;	
+	va_list va;
+	char buf[1024];
+
+	va_start(va, fmt);
+	n = doprint(buf, buf+sizeof buf, fmt, va) - buf;
+	va_end(va);
+
+	write(1,buf,n);
+	return 1;
+}
+