Item icon image not working

[boscohyun]

Background

First of all, Athena Mod uses IMGUI, Unity's first generation GUI framework, for several reasons.
I tried using the item icons included with the game client in Athena mod, but I couldn't because the read/write settings for the atlas where the game's icons are stored were disabled.

Idea.1

• Enables read/write settings for the atlas.

Idea.2

• Build and export the atlas as an assetbundle and import it into Athena mod.