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fix coordinate calculation for blitbuffer rotation

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Qingping Hou
2013-02-18 16:14:05 +08:00
parent 1c0fbb10db
commit a54d2c5abb
1 changed files with 3 additions and 3 deletions
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6
blitbuffer.c
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@@ -285,12 +285,12 @@ static int blitToBufferRotate(lua_State *L) {
switch (degree) {
case 180:
y_adj = dst->h;
y_adj = dst->h-1;
case 90:
x_adj = dst->w;
x_adj = dst->w-1;
break;
case 270:
y_adj = dst->h;
y_adj = dst->h-1;
break;
}