From 1ff32f2892753dfb2886a0c7303f20bb4469326d Mon Sep 17 00:00:00 2001
From: OverloadedOrama <manoschool@yahoo.gr>
Date: Wed, 19 Aug 2020 01:01:00 +0300
Subject: [PATCH] Fixed some leak issues with gdgifexporter

Made scrips extend Reference instead of Node
---
 addons/gdgifexporter/converter.gd               | 2 +-
 addons/gdgifexporter/gif-lzw/lsbbitpacker.gd    | 2 +-
 addons/gdgifexporter/gif-lzw/lsbbitunpacker.gd  | 2 +-
 addons/gdgifexporter/gif-lzw/lzw.gd             | 2 +-
 addons/gdgifexporter/gifexporter.gd             | 2 +-
 addons/gdgifexporter/little_endian.gd           | 2 +-
 addons/gdgifexporter/quantization/median_cut.gd | 2 +-
 src/Autoload/Export.gd                          | 2 +-
 src/Tools/Base.gd                               | 2 +-
 9 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/addons/gdgifexporter/converter.gd b/addons/gdgifexporter/converter.gd
index 03598a301..c9f7d2f86 100644
--- a/addons/gdgifexporter/converter.gd
+++ b/addons/gdgifexporter/converter.gd
@@ -1,4 +1,4 @@
-extends Node
+extends Reference
 
 
 var _shader: Shader
diff --git a/addons/gdgifexporter/gif-lzw/lsbbitpacker.gd b/addons/gdgifexporter/gif-lzw/lsbbitpacker.gd
index c40b70901..8fe3ac43d 100644
--- a/addons/gdgifexporter/gif-lzw/lsbbitpacker.gd
+++ b/addons/gdgifexporter/gif-lzw/lsbbitpacker.gd
@@ -1,4 +1,4 @@
-extends Node
+extends Reference
 
 
 class LSB_LZWBitPacker:
diff --git a/addons/gdgifexporter/gif-lzw/lsbbitunpacker.gd b/addons/gdgifexporter/gif-lzw/lsbbitunpacker.gd
index d2348dc0f..be8e9d6bf 100644
--- a/addons/gdgifexporter/gif-lzw/lsbbitunpacker.gd
+++ b/addons/gdgifexporter/gif-lzw/lsbbitunpacker.gd
@@ -1,4 +1,4 @@
-extends Node
+extends Reference
 
 
 class LSB_LZWBitUnpacker:
diff --git a/addons/gdgifexporter/gif-lzw/lzw.gd b/addons/gdgifexporter/gif-lzw/lzw.gd
index 87ed25d60..6cfd6f30a 100644
--- a/addons/gdgifexporter/gif-lzw/lzw.gd
+++ b/addons/gdgifexporter/gif-lzw/lzw.gd
@@ -1,4 +1,4 @@
-extends Node
+extends Reference
 
 
 var lsbbitpacker = preload('./lsbbitpacker.gd')
diff --git a/addons/gdgifexporter/gifexporter.gd b/addons/gdgifexporter/gifexporter.gd
index a8af577dd..426d8f3d3 100644
--- a/addons/gdgifexporter/gifexporter.gd
+++ b/addons/gdgifexporter/gifexporter.gd
@@ -1,4 +1,4 @@
-extends Node
+extends Reference
 
 
 var little_endian = preload('./little_endian.gd').new()
diff --git a/addons/gdgifexporter/little_endian.gd b/addons/gdgifexporter/little_endian.gd
index 1077f183a..cb865e1a3 100644
--- a/addons/gdgifexporter/little_endian.gd
+++ b/addons/gdgifexporter/little_endian.gd
@@ -1,4 +1,4 @@
-extends Node
+extends Reference
 
 
 func int_to_2bytes(value: int) -> PoolByteArray:
diff --git a/addons/gdgifexporter/quantization/median_cut.gd b/addons/gdgifexporter/quantization/median_cut.gd
index 823e9bf9a..ba81994a5 100644
--- a/addons/gdgifexporter/quantization/median_cut.gd
+++ b/addons/gdgifexporter/quantization/median_cut.gd
@@ -1,4 +1,4 @@
-extends Node
+extends Reference
 
 
 var converter = preload('../converter.gd').new()
diff --git a/src/Autoload/Export.gd b/src/Autoload/Export.gd
index a9868529f..1615be7c3 100644
--- a/src/Autoload/Export.gd
+++ b/src/Autoload/Export.gd
@@ -240,7 +240,7 @@ func export_gif(args: Dictionary) -> void:
 	Global.notification_label("File(s) exported")
 
 
-func write_frame_to_gif(image: Image, wait_time: float, exporter: Node, export_dialog: Node) -> void:
+func write_frame_to_gif(image: Image, wait_time: float, exporter: Reference, export_dialog: Node) -> void:
 	exporter.write_frame(image, wait_time, quantization)
 	increase_export_progress(export_dialog)
 
diff --git a/src/Tools/Base.gd b/src/Tools/Base.gd
index cbd868d7f..dd563634f 100644
--- a/src/Tools/Base.gd
+++ b/src/Tools/Base.gd
@@ -73,7 +73,7 @@ func cursor_move(position : Vector2) -> void:
 
 func draw_indicator() -> void:
 	var rect := Rect2(_cursor, Vector2.ONE)
-	Global.canvas.draw_rect(rect, Color.blue, false)
+	Global.canvas.indicators.draw_rect(rect, Color.blue, false)
 
 
 func _get_draw_rect() -> Rect2: