File gd-aliasing.patch of Package gd.21221
Index: src/fontwheeltest.c
===================================================================
--- src/fontwheeltest.c.orig
+++ src/fontwheeltest.c
@@ -32,6 +32,8 @@ dowheel (gdImagePtr im, int color, char
doerr (err, "------------------------------------------");
for (curang = 0.0; curang < 360.0; curang += angle) {
+ gdPoint points[4];
+
curangrads = DEGTORAD(curang);
x0 = x + cos (curangrads) * offset;
y0 = y - sin (curangrads) * offset;
@@ -47,7 +49,15 @@ dowheel (gdImagePtr im, int color, char
if (cp)
doerr (err, cp);
- gdImagePolygon (im, (gdPointPtr)brect, 4, color);
+ points[0].x = brect[0];
+ points[0].y = brect[1];
+ points[1].x = brect[2];
+ points[1].y = brect[3];
+ points[2].x = brect[4];
+ points[2].y = brect[5];
+ points[3].x = brect[6];
+ points[3].y = brect[7];
+ gdImagePolygon (im, points, 4, color);
}
fclose (err);