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[libgdx] Fixed disable inherit scale.

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#1224
This commit is contained in:
NathanSweet 2018-12-09 18:31:36 +01:00
parent 3331d30eae
commit cb5e05008a
1 changed files with 4 additions and 0 deletions
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spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/Bone.java
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@ -37,6 +37,8 @@ import com.badlogic.gdx.math.Matrix3;
import com.badlogic.gdx.math.Vector2; import com.badlogic.gdx.math.Vector2;
import com.badlogic.gdx.utils.Array; import com.badlogic.gdx.utils.Array;
import com.esotericsoftware.spine.BoneData.TransformMode;
/** Stores a bone's current pose. /** Stores a bone's current pose.
* <p> * <p>
* A bone has a local transform which is used to compute its world transform. A bone also has an applied transform, which is a * A bone has a local transform which is used to compute its world transform. A bone also has an applied transform, which is a
@ -180,6 +182,8 @@ public class Bone implements Updatable {
za *= s; za *= s;
zc *= s; zc *= s;
s = (float)Math.sqrt(za * za + zc * zc); s = (float)Math.sqrt(za * za + zc * zc);
if (data.transformMode == TransformMode.noScale
&& (pa * pd - pb * pc < 0) != (skeleton.scaleX < 0 != skeleton.scaleY < 0)) s = -s;
float r = PI / 2 + atan2(zc, za); float r = PI / 2 + atan2(zc, za);
float zb = cos(r) * s; float zb = cos(r) * s;
float zd = sin(r) * s; float zd = sin(r) * s;