From 39507951b80fc71fc9dbde81f34a06af3866253f Mon Sep 17 00:00:00 2001
From: Kazhnuz <kazhnuz@kobold.cafe>
Date: Sun, 15 Aug 2021 15:25:44 +0200
Subject: [PATCH] feat: add a way to override GFX by character

---
 .../scenes/battlesystem/actors/gfx.lua        | 29 +++++++++++++++++--
 1 file changed, 26 insertions(+), 3 deletions(-)

diff --git a/sonic-radiance.love/scenes/battlesystem/actors/gfx.lua b/sonic-radiance.love/scenes/battlesystem/actors/gfx.lua
index 398e70e..5a0c463 100644
--- a/sonic-radiance.love/scenes/battlesystem/actors/gfx.lua
+++ b/sonic-radiance.love/scenes/battlesystem/actors/gfx.lua
@@ -4,7 +4,9 @@ local GFX_DIRECTORY = "assets/sprites/gfx/"
 
 function GFX:new(world, x, y, z, spritename, creator, blockProcess, tag)
   GFX.super.new(self, world, x, y, z)
-  self:loadAnimation(spritename)
+
+  self.char = self:getCharacter(creator.choregraphy.fighter)
+  self:setAnimation(spritename)
 
   self.creator = creator
   self.blockProcess = blockProcess or false
@@ -17,9 +19,30 @@ function GFX:new(world, x, y, z, spritename, creator, blockProcess, tag)
   self.direction = 1
 end
 
-function GFX:loadAnimation(spritename)
+function GFX:getCharacter(fighter)
+  if (fighter.isHero) then
+      return fighter.abstract.simplename
+  end
+  return nil
+end
+
+function GFX:setAnimation(spritename)
+  local defaultPath = GFX_DIRECTORY .. spritename
+  if (utils.string.isEmpty(self.char)) then
+      self:loadAnimation(spritename, defaultPath)
+  else
+    local charGFXPath = "datas/gamedata/characters/" .. self.char .. "/gfx/" .. spritename
+    if (utils.filesystem.exists(charGFXPath .. ".lua")) then
+        self:loadAnimation(self.char .. spritename, charGFXPath)
+    else
+      self:loadAnimation(spritename, defaultPath)
+    end
+  end
+end
+
+function GFX:loadAnimation(spritename, path)
   if self.world.assets.sprites[spritename] == nil then
-    self.world.assets:addSprite(spritename, GFX_DIRECTORY .. spritename)
+    self.world.assets:addSprite(spritename, path)
   end
   local width, height = self.world.assets.sprites[spritename]:getDimensions()
   self:setSprite(spritename, width/2, height, true)