headbang

SkeletonRenderer.java

	public void draw (PolygonSpriteBatch batch, Skeleton skeleton) {
		boolean premultipliedAlpha = this.premultipliedAlpha;
		int srcFunc = premultipliedAlpha ? GL11.GL_ONE : GL11.GL_SRC_ALPHA;
		batch.setBlendFunction(srcFunc, GL11.GL_ONE_MINUS_SRC_ALPHA);

		boolean additive = false;

		float[] vertices;
		short[] triangles;
		Texture texture;
		Array<Slot> drawOrder = skeleton.drawOrder;
		for (int i = 0, n = drawOrder.size; i < n; i++) {
			Slot slot = drawOrder.get(i);
			Attachment attachment = slot.attachment;
			if (attachment instanceof RegionAttachment) {
				RegionAttachment region = (RegionAttachment)attachment;
				region.updateWorldVertices(slot, premultipliedAlpha);
				vertices = region.getWorldVertices();
				triangles = quadTriangle;
				texture = region.getRegion().getTexture();

				if (slot.data.getAdditiveBlending() != additive) {
					additive = !additive;
					if (additive)
						batch.setBlendFunction(srcFunc, GL11.GL_ONE);
					else
						batch.setBlendFunction(srcFunc, GL11.GL_ONE_MINUS_SRC_ALPHA);
				}

				batch.draw(texture, vertices, 0, vertices.length, triangles, 0, triangles.length);

			} else if (attachment instanceof MeshAttachment) {
				MeshAttachment mesh = (MeshAttachment)attachment;
				mesh.updateWorldVertices(slot, true);
				vertices = mesh.getWorldVertices();
				triangles = mesh.getTriangles();
				texture = mesh.getRegion().getTexture();
				batch.draw(texture, vertices, 0, vertices.length, triangles, 0, triangles.length);

			} else if (attachment instanceof SkeletonAttachment) {
                Skeleton attachmentSkeleton = ((SkeletonAttachment)attachment).getSkeleton();
				if (attachmentSkeleton == null) continue;

                attachmentSkeleton.getRootBone().setRotation(slot.getBone().getWorldRotation());
                attachmentSkeleton.setX(slot.getSkeleton().getX() + slot.getBone().worldX);
                attachmentSkeleton.setY(slot.getSkeleton().getY() + slot.getBone().worldY);

                attachmentSkeleton.updateWorldTransform();
                System.out.println("Imma steal your stuff");
                draw(batch, attachmentSkeleton);
			}
		}
	}