From 873e2b8e9e4e55f4047df4a30c2cd77e97474279 Mon Sep 17 00:00:00 2001
From: Manolis Papadeas <35376950+OverloadedOrama@users.noreply.github.com>
Date: Thu, 8 Jul 2021 21:48:47 +0300
Subject: [PATCH] The indicator's size of the shape tools should now change
 depending on the tool's thickness

---
 src/Tools/LineTool.gd    | 15 +++++++++++++++
 src/Tools/ShapeDrawer.gd | 15 +++++++++++++++
 2 files changed, 30 insertions(+)

diff --git a/src/Tools/LineTool.gd b/src/Tools/LineTool.gd
index 3c2c1fbd5..08dbe6f0c 100644
--- a/src/Tools/LineTool.gd
+++ b/src/Tools/LineTool.gd
@@ -12,14 +12,29 @@ var _thickness := 1
 
 func _init() -> void:
 	_drawer.color_op = Drawer.ColorOp.new()
+	update_indicator()
+
+
+func update_brush() -> void:
+	pass
 
 
 func _on_Thickness_value_changed(value: int) -> void:
 	_thickness = value
+
+	update_indicator()
 	update_config()
 	save_config()
 
 
+func update_indicator() -> void:
+	var bitmap := BitMap.new()
+	bitmap.create(Vector2.ONE * _thickness)
+	bitmap.set_bit_rect(Rect2(Vector2.ZERO, Vector2.ONE * _thickness), true)
+	_indicator = bitmap
+	_polylines = _create_polylines(_indicator)
+
+
 func get_config() -> Dictionary:
 	var config := .get_config()
 	config["thickness"] = _thickness
diff --git a/src/Tools/ShapeDrawer.gd b/src/Tools/ShapeDrawer.gd
index fb5640ce9..6e8c89839 100644
--- a/src/Tools/ShapeDrawer.gd
+++ b/src/Tools/ShapeDrawer.gd
@@ -12,14 +12,29 @@ var _thickness := 1
 
 func _init() -> void:
 	_drawer.color_op = Drawer.ColorOp.new()
+	update_indicator()
+
+
+func update_brush() -> void:
+	pass
 
 
 func _on_Thickness_value_changed(value: int) -> void:
 	_thickness = value
+
+	update_indicator()
 	update_config()
 	save_config()
 
 
+func update_indicator() -> void:
+	var bitmap := BitMap.new()
+	bitmap.create(Vector2.ONE * _thickness)
+	bitmap.set_bit_rect(Rect2(Vector2.ZERO, Vector2.ONE * _thickness), true)
+	_indicator = bitmap
+	_polylines = _create_polylines(_indicator)
+
+
 func _on_FillCheckbox_toggled(button_pressed: bool) -> void:
 	_fill = button_pressed
 	update_config()