From 1aa112fe40f8ca6b793ce0ef3f2474068fee0770 Mon Sep 17 00:00:00 2001
From: deal <halx99@live.com>
Date: Wed, 19 Jan 2022 22:35:54 +0800
Subject: [PATCH] [cocos2dx] Fix ClippingAttachment doesn't work (#2011)

---
 spine-cocos2dx/src/spine/SkeletonRenderer.cpp | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/spine-cocos2dx/src/spine/SkeletonRenderer.cpp b/spine-cocos2dx/src/spine/SkeletonRenderer.cpp
index 292a16edc..7fba02ca1 100644
--- a/spine-cocos2dx/src/spine/SkeletonRenderer.cpp
+++ b/spine-cocos2dx/src/spine/SkeletonRenderer.cpp
@@ -915,14 +915,18 @@ namespace {
 		Attachment *attachment = slot.getAttachment();
 		if (!attachment ||
 			slotIsOutRange(slot, startSlotIndex, endSlotIndex) ||
-			!slot.getBone().isActive() ||
-			slot.getColor().a == 0)
+			!slot.getBone().isActive())
 			return true;
-		if (attachment->getRTTI().isExactly(RegionAttachment::rtti)) {
+		const auto& attachmentRTTI = attachment->getRTTI();
+		if (attachmentRTTI.isExactly(ClippingAttachment::rtti))
+			return false;
+		if (slot.getColor().a == 0)
+			return true;
+		if (attachmentRTTI.isExactly(RegionAttachment::rtti)) {
 			if (static_cast<RegionAttachment*>(attachment)->getColor().a == 0)
 				return true;
 		}
-		else if (attachment->getRTTI().isExactly(MeshAttachment::rtti)) {
+		else if (attachmentRTTI.isExactly(MeshAttachment::rtti)) {
 			if (static_cast<MeshAttachment*>(attachment)->getColor().a == 0)
 				return true;
 		}