[libgdx] deformAttachment is set for all vertex attachment types on copy.

spine-libgdx/spine-libgdx-tests/src/com/esotericsoftware/spine/SimpleTest4.java

@@ -0,0 +1,116 @@
+/******************************************************************************
+ * Spine Runtimes License Agreement
+ * Last updated May 1, 2019. Replaces all prior versions.
+ *
+ * Copyright (c) 2013-2019, Esoteric Software LLC
+ *
+ * Integration of the Spine Runtimes into software or otherwise creating
+ * derivative works of the Spine Runtimes is permitted under the terms and
+ * conditions of Section 2 of the Spine Editor License Agreement:
+ * http://esotericsoftware.com/spine-editor-license
+ *
+ * Otherwise, it is permitted to integrate the Spine Runtimes into software
+ * or otherwise create derivative works of the Spine Runtimes (collectively,
+ * "Products"), provided that each user of the Products must obtain their own
+ * Spine Editor license and redistribution of the Products in any form must
+ * include this license and copyright notice.
+ *
+ * THIS SOFTWARE IS PROVIDED BY ESOTERIC SOFTWARE LLC "AS IS" AND ANY EXPRESS
+ * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
+ * NO EVENT SHALL ESOTERIC SOFTWARE LLC BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+ * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES, BUSINESS
+ * INTERRUPTION, OR LOSS OF USE, DATA, OR PROFITS) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
+ * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
+ * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *****************************************************************************/
+
+package com.esotericsoftware.spine;
+
+import com.badlogic.gdx.ApplicationAdapter;
+import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.backends.lwjgl.LwjglApplication;
+import com.badlogic.gdx.graphics.GL20;
+import com.badlogic.gdx.graphics.OrthographicCamera;
+import com.badlogic.gdx.graphics.g2d.TextureAtlas;
+import com.esotericsoftware.spine.utils.TwoColorPolygonBatch;
+
+public class SimpleTest4 extends ApplicationAdapter {
+	OrthographicCamera camera;
+	TwoColorPolygonBatch batch;
+	SkeletonRenderer renderer;
+	SkeletonRendererDebug debugRenderer;
+
+	TextureAtlas atlas;
+	Skeleton skeleton;
+	AnimationState state;
+
+	public void create () {
+		camera = new OrthographicCamera();
+		batch = new TwoColorPolygonBatch();
+		renderer = new SkeletonRenderer();
+		renderer.setPremultipliedAlpha(true); // PMA results in correct blending without outlines.
+		debugRenderer = new SkeletonRendererDebug();
+		debugRenderer.setBoundingBoxes(false);
+		debugRenderer.setRegionAttachments(false);
+
+		atlas = new TextureAtlas(Gdx.files.internal("goblins/goblins-pma.atlas"));
+		SkeletonJson json = new SkeletonJson(atlas); // This loads skeleton JSON data, which is stateless.
+		json.setScale(0.6f); // Load the skeleton at 60% the size it was in Spine.
+		SkeletonData skeletonData = json.readSkeletonData(Gdx.files.internal("goblins/goblins-pro.json"));
+
+		skeleton = new Skeleton(skeletonData); // Skeleton holds skeleton state (bone positions, slot attachments, etc).
+		skeleton.setPosition(250, 20);
+
+		AnimationStateData stateData = new AnimationStateData(skeletonData); // Defines mixing (crossfading) between animations.
+// stateData.setMix("run", "jump", 0.2f);
+// stateData.setMix("jump", "run", 0.2f);
+
+		state = new AnimationState(stateData); // Holds the animation state for a skeleton (current animation, time, etc).
+		state.setTimeScale(0.5f); // Slow all animations down to 50% speed.
+
+		// Queue animations on track 0.
+		state.setAnimation(0, "walk", true);
+// state.addAnimation(0, "jump", false, 2); // Jump after 2 seconds.
+// state.addAnimation(0, "run", true, 0); // Run after the jump.
+
+		Skin skin = new Skin("test");
+		skin.copySkin(skeletonData.findSkin("goblingirl"));
+		skeleton.setSkin(skin);
+		skeleton.setSlotsToSetupPose();
+	}
+
+	public void render () {
+		state.update(Gdx.graphics.getDeltaTime()); // Update the animation time.
+
+		Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
+
+		state.apply(skeleton); // Poses skeleton using current animations. This sets the bones' local SRT.
+		skeleton.updateWorldTransform(); // Uses the bones' local SRT to compute their world SRT.
+
+		// Configure the camera, SpriteBatch, and SkeletonRendererDebug.
+		camera.update();
+		batch.getProjectionMatrix().set(camera.combined);
+		debugRenderer.getShapeRenderer().setProjectionMatrix(camera.combined);
+
+		batch.begin();
+		renderer.draw(batch, skeleton); // Draw the skeleton images.
+		batch.end();
+
+		debugRenderer.draw(skeleton); // Draw debug lines.
+	}
+
+	public void resize (int width, int height) {
+		camera.setToOrtho(false); // Update camera with new size.
+	}
+
+	public void dispose () {
+		atlas.dispose();
+	}
+
+	public static void main (String[] args) throws Exception {
+		new LwjglApplication(new SimpleTest4());
+	}
+}

spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/attachments/MeshAttachment.java

@@ -239,7 +239,6 @@ public class MeshAttachment extends VertexAttachment {
 		copy.region = region;
 		copy.path = path;
 		copy.color.set(color);
-		copy.deformAttachment = deformAttachment;
 
 		copyTo(copy);
 		copy.regionUVs = new float[regionUVs.length];

spine-libgdx/spine-libgdx/src/com/esotericsoftware/spine/attachments/VertexAttachment.java

@@ -30,7 +30,6 @@
 package com.esotericsoftware.spine.attachments;
 
 import com.badlogic.gdx.utils.FloatArray;
-
 import com.esotericsoftware.spine.Bone;
 import com.esotericsoftware.spine.Skeleton;
 import com.esotericsoftware.spine.Slot;
@@ -182,6 +181,7 @@ abstract public class VertexAttachment extends Attachment {
 			attachment.vertices = null;
 
 		attachment.worldVerticesLength = worldVerticesLength;
+		attachment.deformAttachment = deformAttachment;
 	}
 
 	static private synchronized int nextID () {