Remove unnecessary PartsManager refreshes

script.lua

@@ -621,9 +621,7 @@ function pmRefresh()
 end
 
 function ping.syncState(tbl)
-	for k, v in pairs(tbl) do
-		local_state[k]=v
-	end
+	local_state=tbl
 	pmRefresh()
 end
 
@@ -740,6 +738,7 @@ function armor()
 	local boots        = string.sub(boots_item.getType(),    11, -7)
 
 	if local_state.armor_enabled then
+		if old_state.leggings ~= leggings then
 			-- leggings
 			armor_glint.leggings=leggings_item.hasGlint()
 			local leggings_color=colorArmor(leggings_item) or armor_color[leggings]
@@ -761,7 +760,10 @@ function armor()
 			else
 				armor_state.leggings=false
 			end
+			pmRefresh()
+		end
 
+		if old_state.boots ~= boots then
 			-- boots
 			armor_glint.boots=boots_item.hasGlint()
 			local boots_color=colorArmor(boots_item) or armor_color[boots]
@@ -781,6 +783,8 @@ function armor()
 			else
 				armor_state.boots=false
 			end
+			pmRefresh()
+		end
 	else
 		armor_glint.leggings=false
 		armor_glint.boots=false
@@ -873,9 +877,6 @@ function player_init()
 		v.setEnabled(true)
 	end
 	local_state=getLocalState()
-	if cooldown(1, "refreshAll") then
-		PartsManager.refreshAll()
-	end
 	syncState()
 end
 -- Initial configuration --
@@ -930,8 +931,6 @@ function tick()
 		cooldown(1, "refreshAll")
 		PartsManager.refreshAll()
 		refreshed=true
-	else
-		pmRefresh()
 	end
 	updateTailVisibility()