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Better scale sign computation.

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NathanSweet 2016-08-18 21:59:30 +02:00
parent 5edeeb6035
commit e4e312626b
1 changed files with 3 additions and 3 deletions
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6
spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/Animation.java
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@ -397,9 +397,9 @@ public class Animation {
} else { } else {
x *= bone.data.scaleX; x *= bone.data.scaleX;
y *= bone.data.scaleY; y *= bone.data.scaleY;
float bx = Math.abs(bone.scaleX), by = Math.abs(bone.scaleY); float bx = Math.abs(bone.scaleX) * Math.signum(x), by = Math.abs(bone.scaleY) * Math.signum(y);
bone.scaleX = (bx + (Math.abs(x) - bx) * alpha) * Math.signum(x); bone.scaleX = (bx + (x - bx) * alpha);
bone.scaleY = (by + (Math.abs(y) - by) * alpha) * Math.signum(y); bone.scaleY = (by + (y - by) * alpha);
} }
} }
} }