[android] Fix multiply blend mode, fix sequence attachments in renderer

can't fetch the region from an attachment before calling computeWorldVertices. Doing it manually now.

spine-android/app/src/main/assets/celestial-circus.atlas

@@ -1,7 +1,6 @@
-celestial-circus-pma.png
+celestial-circus.png
 	size: 1024, 1024
 	filter: Linear, Linear
-	pma: true
 	scale: 0.4
 arm-back-down
 	bounds: 324, 401, 38, 82

spine-android/app/src/main/assets/mix-and-match.atlas

@@ -1,7 +1,6 @@
-mix-and-match-pma.png
+mix-and-match.png
 	size: 1024, 512
 	filter: Linear, Linear
-	pma: true
 	scale: 0.5
 base-head
 	bounds: 118, 70, 95, 73

spine-android/app/src/main/java/com/esotericsoftware/spine/DressUp.kt

@@ -50,7 +50,7 @@ fun DressUp(nav: NavHostController) {
 
     val drawable = remember {
         AndroidSkeletonDrawable.fromAsset(
-            "mix-and-match-pma.atlas",
+            "mix-and-match.atlas",
             "mix-and-match-pro.skel",
             context
         )

spine-android/app/src/main/java/com/esotericsoftware/spine/Physics.kt

@@ -102,6 +102,10 @@ fun Physics(nav: NavHostController) {
                             invertedYDragPosition
                         )
                     },
+                    onDragEnd = { ->
+                        mousePosition.value = null;
+                        lastMousePosition.value = null;
+                    }
                 )
             }
         ) {
@@ -109,7 +113,7 @@ fun Physics(nav: NavHostController) {
                 factory = { ctx ->
                     SpineView(ctx).apply {
                         loadFromAsset(
-                            "celestial-circus-pma.atlas",
+                            "celestial-circus.atlas",
                             "celestial-circus-pro.skel",
                             controller
                         )

spine-android/spine-android/src/main/java/com/esotericsoftware/spine/android/AndroidTexture.java

@@ -57,7 +57,7 @@ public class AndroidTexture extends Texture {
 				paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_OVER));
 				break;
 			case multiply:
-				paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.MULTIPLY));
+				paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.SRC_OVER));
 				break;
 			case additive:
 				paint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.ADD));

spine-android/spine-android/src/main/java/com/esotericsoftware/spine/android/SkeletonRenderer.java

@@ -102,12 +102,13 @@ public class SkeletonRenderer {
 			if (attachment == null) {
 				continue;
 			}
+
 			if (attachment instanceof RegionAttachment) {
 				RegionAttachment region = (RegionAttachment)attachment;
 				verticesLength = vertexSize << 2;
+				if (region.getSequence() != null) region.getSequence().apply(slot, region);
 				AndroidTexture texture = (AndroidTexture)region.getRegion().getTexture();
 				BlendMode blendMode = slot.getData().getBlendMode();
-
 				if (command.blendMode == null && command.texture == null) {
 					command.blendMode = blendMode;
 					command.texture = texture;
@@ -126,10 +127,10 @@ public class SkeletonRenderer {
 				uvs = region.getUVs();
 				indices = quadTriangles;
 				color = region.getColor();
-
 			} else if (attachment instanceof MeshAttachment) {
 				MeshAttachment mesh = (MeshAttachment)attachment;
 				verticesLength = mesh.getWorldVerticesLength();
+				if (mesh.getSequence() != null) mesh.getSequence().apply(slot, mesh);
 				AndroidTexture texture = (AndroidTexture)mesh.getRegion().getTexture();
 				BlendMode blendMode = slot.getData().getBlendMode();
 
@@ -208,12 +209,6 @@ public class SkeletonRenderer {
 	public void render (Canvas canvas, Array<RenderCommand> commands) {
 		for (int i = 0; i < commands.size; i++) {
 			RenderCommand command = commands.get(i);
-
-			// TODO Fix issue with dressup rendering
-			if (command.blendMode == null) {
-				continue;
-			}
-
 			canvas.drawVertices(Canvas.VertexMode.TRIANGLES, command.vertices.size, command.vertices.items, 0, command.uvs.items, 0,
 				command.colors.items, 0, command.indices.items, 0, command.indices.size, command.texture.getPaint(command.blendMode));
 		}