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Fixed IK bug.

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This commit is contained in:
NathanSweet 2016-04-17 22:35:26 +02:00
parent 1410f0e16f
commit d2eac9ead8
1 changed files with 2 additions and 2 deletions
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4
spine-c/src/spine/IkConstraint.c
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@ -99,8 +99,8 @@ void spIkConstraint_apply2 (spBone* parent, spBone* child, float targetX, float
psy = -psy; psy = -psy;
s2 = -s2; s2 = -s2;
} }
u = psx - psy; r = psx - psy;
u = u < 0 ? -u : u <= 0.0001f; u = (r < 0 ? -r : r) <= 0.0001f;
if (!u && cy != 0) { if (!u && cy != 0) {
cwx = parent->a * cx + parent->worldX; cwx = parent->a * cx + parent->worldX;
cwy = parent->c * cx + parent->worldY; cwy = parent->c * cx + parent->worldY;