From eb3b4182a215b4bc06dd7d4a69381b711328a6bb Mon Sep 17 00:00:00 2001
From: Wofsauge <jan-.-@t-online.de>
Date: Sun, 29 Nov 2020 18:34:20 +0100
Subject: [PATCH] Added feature to add descriptions using "GetData()"

---
 eid_api.lua       |  2 +-
 eid_debugging.lua | 18 +++++++++++++++++-
 main.lua          | 17 +++++++++++++----
 3 files changed, 31 insertions(+), 6 deletions(-)

diff --git a/eid_api.lua b/eid_api.lua
index 1cebccf9..e97cb857 100644
--- a/eid_api.lua
+++ b/eid_api.lua
@@ -352,7 +352,7 @@ function EID:hasDescription(entity)
 	local isAllowed = false
 	if EID.Config["EnableEntityDescriptions"] then
 		isAllowed = __eidEntityDescriptions[entity.Type .. "." .. entity.Variant .. "." .. entity.SubType] ~= nil
-	--isAllowed = isAllowed or type(entity:GetData()["EID_Description"]) ~= type(nil)
+		isAllowed = isAllowed or type(entity:GetData()["EID_Description"]) ~= type(nil)
 	end
 	isAllowed = isAllowed or (entity.Variant == PickupVariant.PICKUP_COLLECTIBLE and EID.Config["DisplayItemInfo"])
 	isAllowed = isAllowed or (entity.Variant == PickupVariant.PICKUP_TRINKET and EID.Config["DisplayTrinketInfo"])
diff --git a/eid_debugging.lua b/eid_debugging.lua
index e4b775a6..9480dd0f 100644
--- a/eid_debugging.lua
+++ b/eid_debugging.lua
@@ -78,7 +78,7 @@ EID.InlineIcons["Test"] = {"pickups", -1, 9, 9, -1, 0, dummySprite3}
 --EID.InlineIcons["Card58"] = {"pickups", -1, 9, 9, -1, 0, dummySprite3}
 
 
-__eidItemDescriptions[2] = "{{Bomb}} Emote {{Key}} Test {{Test}}{{TestIcon}} {{ColorBlackBlink}}description {{SomeInvalidInnerStuff}} cool" -- 5.100.2 = Inner Eye
+__eidItemDescriptions[3] = "{{Bomb}} Emote {{Key}} Test {{Test}}{{TestIcon}} {{ColorBlackBlink}}description {{SomeInvalidInnerStuff}} cool" -- 5.100.2 = Inner Eye
 __eidItemDescriptions[6] = "This item as Inline Icon {{Collectible6}}#And here are others {{Collectible69}} {{Collectible16}} {{Collectible323}} {{Collectible345}} {{Collectible223}}#And some trinket sprites {{Trinket12}} {{Trinket22}} {{Trinket1}} {{Trinket55}} {{Trinket100}} {{Trinket123}}" -- 5.100.2 = Inner Eye
 
 
@@ -99,6 +99,22 @@ EID:addColor("ColorBlackBlink", nil, function(color)
 
 
 local function onDebugRender(t)
+		for i,v in ipairs(Isaac.FindByType(5,10,2,true,false)) do
+			if v:GetData()["EID_Description"] == nil then
+				v:GetData()["EID_Description"] = "Test specific description#Init seed: ".. v.InitSeed
+			end
+		end
+		for i,v in ipairs(Isaac.FindByType(5,10,3,true,false)) do
+			if v:GetData()["EID_Description"] == nil then
+				local descTable = {
+					["Name"] = "Some Item with seed ".. v.InitSeed ,
+					["Description"] = "Test specific description#Init seed: ".. v.InitSeed,
+					["Transformation"] = "1,2"
+				} 
+				v:GetData()["EID_Description"] = descTable
+			end
+		end
+
 		for i, v in ipairs(charsToDebug) do
 			local pos = EID.getTextPosition() + Vector(0, - 15 + ((i - 1) * 14))
 			EID:renderString(v, pos, Vector(EID.Config["Scale"], EID.Config["Scale"]), KColor(1, 1, 1, 1, 0, 0, 0))
diff --git a/main.lua b/main.lua
index 838098b7..01ddbbbd 100644
--- a/main.lua
+++ b/main.lua
@@ -348,12 +348,21 @@ local function onRender(t)
 	--Handle Indicators
 	EID:renderIndicator(closest)
 
-	--Handle Entities (specific)
-	--[[	if EID.Config["EnableEntityDescriptions"] and type(closest:GetData()["EID_Description"]) ~= type(nil) then
-		printTrinketDescription({closest.Type, closest:GetData()["EID_Description"]}, "custom")
+	--Handle GetData Entities (specific)
+	if EID.Config["EnableEntityDescriptions"] and type(closest:GetData()["EID_Description"]) ~= type(nil) then
+		local desc = closest:GetData()["EID_Description"]
+		local origDesc = EID:getDescriptionObj(closest.Type, closest.Variant, closest.SubType)
+		if type(desc) == "table" then
+			origDesc.Description = desc.Description
+			origDesc.Name = desc.Name
+			origDesc.Transformation = desc.Transformation
+		else
+			origDesc.Description = desc
+		end
+		EID:printDescription(origDesc)
 		return
 	end
-	]]
+	
 	if closest.Variant == PickupVariant.PICKUP_TRINKET then
 		--Handle Trinkets
 		EID:printDescription(EID:getDescriptionObj(closest.Type, closest.Variant, closest.SubType))