Fixed a bug about the spine draw the not supported mode

Author: VisualSJ

extensions/spine/CCSkeletonWebGLRenderCmd.js

@@ -57,6 +57,20 @@
             if (!slot.attachment)
                 continue;
             attachment = slot.attachment;
+
+            switch(slot.attachment.type) {
+                case sp.ATTACHMENT_TYPE.REGION:
+                    sp._regionAttachment_updateQuad(attachment, slot, quad, node._premultipliedAlpha);
+                    break;
+                case sp.ATTACHMENT_TYPE.MESH:
+                    sp._meshAttachment_updateQuad(attachment, slot, quad, node._premultipliedAlpha);
+                    break;
+                case sp.ATTACHMENT_TYPE.SKINNED_MESH:
+                    break;
+                default:
+                    continue;
+            }
+
             var regionTextureAtlas = node.getTextureAtlas(attachment);
 
             if (slot.data.additiveBlending != additive) {
@@ -80,17 +94,6 @@
                     return;
             }
 
-            switch(slot.attachment.type) {
-                case sp.ATTACHMENT_TYPE.REGION:
-                    sp._regionAttachment_updateQuad(attachment, slot, quad, node._premultipliedAlpha);
-                    break;
-                case sp.ATTACHMENT_TYPE.MESH:
-                    sp._meshAttachment_updateQuad(attachment, slot, quad, node._premultipliedAlpha);
-                    break;
-                case sp.ATTACHMENT_TYPE.SKINNED_MESH:
-                    break;
-            }
-
             textureAtlas.updateQuad(quad, quadCount);
         }