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[libgdx] Added SkeletonActor# and SkeletonDrawable#updateWorldTransform for subclasses to override.

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This commit is contained in:
Nathan Sweet 2023-09-28 16:33:17 -04:00
parent a70e8f1e28
commit 9678808aaf
2 changed files with 12 additions and 2 deletions
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7
spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/utils/SkeletonActor.java
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@ -35,6 +35,7 @@ import com.badlogic.gdx.scenes.scene2d.Actor;
import com.esotericsoftware.spine.AnimationState;
import com.esotericsoftware.spine.Skeleton;
import com.esotericsoftware.spine.Skeleton.Physics;
import com.esotericsoftware.spine.SkeletonRenderer;
/** A scene2d actor that draws a skeleton. */
@ -69,7 +70,7 @@ public class SkeletonActor extends Actor {
skeleton.getColor().a *= parentAlpha;
skeleton.setPosition(getX(), getY());
skeleton.updateWorldTransform();
updateWorldTransform();
renderer.draw(batch, skeleton);
if (resetBlendFunction) batch.setBlendFunctionSeparate(blendSrc, blendDst, blendSrcAlpha, blendDstAlpha);
@ -77,6 +78,10 @@ public class SkeletonActor extends Actor {
color.a = oldAlpha;
}
protected void updateWorldTransform () {
skeleton.updateWorldTransform(Physics.update);
}
public SkeletonRenderer getRenderer () {
return renderer;
}

7
spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/utils/SkeletonDrawable.java
View File

@ -35,6 +35,7 @@ import com.badlogic.gdx.scenes.scene2d.utils.BaseDrawable;
import com.esotericsoftware.spine.AnimationState;
import com.esotericsoftware.spine.Skeleton;
import com.esotericsoftware.spine.SkeletonRenderer;
import com.esotericsoftware.spine.Skeleton.Physics;
/** A scene2d drawable that draws a skeleton. The animation state and skeleton must be updated each frame, or
* {@link #update(float)} called each frame. */
@ -64,12 +65,16 @@ public class SkeletonDrawable extends BaseDrawable {
int blendSrcAlpha = batch.getBlendSrcFuncAlpha(), blendDstAlpha = batch.getBlendDstFuncAlpha();
skeleton.setPosition(x, y);
skeleton.updateWorldTransform();
updateWorldTransform();
renderer.draw(batch, skeleton);
if (resetBlendFunction) batch.setBlendFunctionSeparate(blendSrc, blendDst, blendSrcAlpha, blendDstAlpha);
}
protected void updateWorldTransform () {
skeleton.updateWorldTransform(Physics.update);
}
public SkeletonRenderer getRenderer () {
return renderer;
}