buff 叠加判定

zhouhaihai
1 parent b8108fcf
Showing 1 changed file with 3 additions and 1 deletions Show diff stats
src/adv/AdvBuff.lua
@@ -704,11 +704,13 @@ function Buff:overlay(releaser, data, layer)
  
 		self.release = releaser or self.release
 		-- 叠加层数
+		local oldLayer = self.layer
 		self.layer = self.layer + layer
 		if maxLayer ~= 0 then
 			self.layer = math.min(maxLayer, self.layer)
 		end
-		if self._overlay then
+
+		if oldLayer ~= self.layer and self._overlay then
 			self:_overlay()
 		end