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[Swftools-common] Problem in drawer.c
From: |
Keith Trummel |
Subject: |
[Swftools-common] Problem in drawer.c |
Date: |
Tue, 7 Jun 2005 08:40:11 -0700 |
I got a copy of the
source for SwfTools version 0.6.3 and when I was building it I noticed the
following code starting at line 125 in the file drawer.c
else
if(!strncmp(token, "circle", 6)) {
int
mx,my,r;
double r2 =
0.70710678118654757*r;
mx =
atoi(getToken(&p));
my =
atoi(getToken(&p));
r =
atoi(getToken(&p));
draw_moveTo2(draw, mx,
my-r);
draw_conicTo2(draw, mx+r2, my-r2, mx+r,
my);
draw_conicTo2(draw, mx+r2, my+r2, mx,
my+r);
draw_conicTo2(draw, mx-r2, my+r2, mx-r,
my);
draw_conicTo2(draw, mx-r2, my-r2, mx,
my-r);
}
Note that in the
assignment of r2, the variable r is used before it as been assigned a
value. I assume that line should be moved to immediately after the
assignement of r.
Keith
Trummel
- [Swftools-common] Problem in drawer.c,
Keith Trummel <=