Use GDScript for terrain editing plugin

Also moved TerrainEditingControls out of plugin.

addons/terrain-editing/TerrainEditingPlugin.cs

@@ -1,39 +0,0 @@
-#if TOOLS
-[Tool]
-public partial class TerrainEditingPlugin
-	: EditorPlugin
-{
-	const string ScenePath = "res://addons/terrain-editing/TerrainEditingControls.tscn";
-	// The container to which the editing controls get added to when Terrain is selected.
-	const CustomControlContainer Container = CustomControlContainer.SpatialEditorSideRight;
-
-
-	TerrainEditingControls _controls;
-
-	public override bool _Handles(GodotObject obj)
-		=> obj is Terrain;
-
-	public override void _EnterTree()
-	{
-		var scene = GD.Load<PackedScene>(ScenePath);
-		_controls = scene.Instantiate<TerrainEditingControls>();
-	}
-
-	public override void _ExitTree()
-	{
-		if (_controls == null) return;
-		if (_controls.GetParent() != null)
-			RemoveControlFromContainer(Container, _controls);
-		_controls.Free();
-		_controls = null;
-	}
-
-	public override void _MakeVisible(bool visible)
-	{
-		if (visible)
-			AddControlToContainer(Container, _controls);
-		else if (_controls.GetParent() != null)
-			RemoveControlFromContainer(Container, _controls);
-	}
-}
-#endif

addons/terrain-editing/plugin.cfg

@@ -4,4 +4,4 @@ name="Terrain Editing"
 description=""
 author="copygirl"
 version="1.0.0"
-script="TerrainEditingPlugin.cs"
+script="terrain_editing_plugin.gd"

addons/terrain-editing/terrain_editing_plugin.gd

@@ -0,0 +1,26 @@
+@tool
+extends EditorPlugin
+
+const CONTAINER := CustomControlContainer.CONTAINER_SPATIAL_EDITOR_SIDE_RIGHT
+
+var controls_scene  := preload("res://terrain/editing/TerrainEditingControls.tscn")
+var controls_script := preload("res://terrain/editing/TerrainEditingControls.cs")
+
+var controls : Control;
+
+func _handles(object: Object) -> bool:
+	return object.get_script() == controls_script
+
+func _enter_tree() -> void:
+	controls = controls_scene.instantiate()
+
+func _exit_tree() -> void:
+	if controls.get_parent():
+		remove_control_from_container(CONTAINER, controls)
+	controls.free()
+
+func _make_visible(visible: bool) -> void:
+	if visible:
+		add_control_to_container(CONTAINER, controls)
+	elif controls.get_parent():
+		remove_control_from_container(CONTAINER, controls)

assets/textures/terrain/editing/circle.png.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://2u1ldmh0osbx"
-path="res://.godot/imported/circle.png-7ef635c7ab3f0bfc0f9202fc8a8f1dd4.ctex"
+path="res://.godot/imported/circle.png-480be724d6b688a76820398ea30097a4.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://addons/terrain-editing/icons/circle.png"
+source_file="res://assets/textures/terrain/editing/circle.png"
-dest_files=["res://.godot/imported/circle.png-7ef635c7ab3f0bfc0f9202fc8a8f1dd4.ctex"]
+dest_files=["res://.godot/imported/circle.png-480be724d6b688a76820398ea30097a4.ctex"]
 
 [params]
 

assets/textures/terrain/editing/corner.png.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://btl3jsqeldix2"
-path="res://.godot/imported/corner.png-c9f5b33637b5a9c1ee2a2ae62a163672.ctex"
+path="res://.godot/imported/corner.png-b3e3cf9873b34b5d334d6e85884e6746.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://addons/terrain-editing/icons/corner.png"
+source_file="res://assets/textures/terrain/editing/corner.png"
-dest_files=["res://.godot/imported/corner.png-c9f5b33637b5a9c1ee2a2ae62a163672.ctex"]
+dest_files=["res://.godot/imported/corner.png-b3e3cf9873b34b5d334d6e85884e6746.ctex"]
 
 [params]
 

assets/textures/terrain/editing/height.png.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://dqbtbf8pe05qv"
-path="res://.godot/imported/height.png-a11588cb8bcd4e93c189a14ad0809338.ctex"
+path="res://.godot/imported/height.png-dfdcad891e41d3086ffca9947f565f65.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://addons/terrain-editing/icons/height.png"
+source_file="res://assets/textures/terrain/editing/height.png"
-dest_files=["res://.godot/imported/height.png-a11588cb8bcd4e93c189a14ad0809338.ctex"]
+dest_files=["res://.godot/imported/height.png-dfdcad891e41d3086ffca9947f565f65.ctex"]
 
 [params]
 

assets/textures/terrain/editing/paint.png.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://btdpyu4n3pgkx"
-path="res://.godot/imported/paint.png-7f2ce8187160ce862842aed3c583971f.ctex"
+path="res://.godot/imported/paint.png-fd14d265b51ee1ac5604bd82d9114189.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://addons/terrain-editing/icons/paint.png"
+source_file="res://assets/textures/terrain/editing/paint.png"
-dest_files=["res://.godot/imported/paint.png-7f2ce8187160ce862842aed3c583971f.ctex"]
+dest_files=["res://.godot/imported/paint.png-fd14d265b51ee1ac5604bd82d9114189.ctex"]
 
 [params]
 

assets/textures/terrain/editing/square.png.import

@@ -3,15 +3,15 @@
 importer="texture"
 type="CompressedTexture2D"
 uid="uid://btjd1704xtdjv"
-path="res://.godot/imported/square.png-ee9f4ef6bc1f78130e7829ecfc4538ca.ctex"
+path="res://.godot/imported/square.png-1bc8a7ae7e9504f37db6cb7269dd99e4.ctex"
 metadata={
 "vram_texture": false
 }
 
 [deps]
 
-source_file="res://addons/terrain-editing/icons/square.png"
+source_file="res://assets/textures/terrain/editing/square.png"
-dest_files=["res://.godot/imported/square.png-ee9f4ef6bc1f78130e7829ecfc4538ca.ctex"]
+dest_files=["res://.godot/imported/square.png-1bc8a7ae7e9504f37db6cb7269dd99e4.ctex"]
 
 [params]
 

terrain/editing/TerrainEditingControls.tscn

@@ -1,12 +1,11 @@
 [gd_scene load_steps=15 format=3 uid="uid://bmljchm3fj42"]
 
-[ext_resource type="Script" path="res://addons/terrain-editing/TerrainEditingControls.cs" id="1_fklx3"]
+[ext_resource type="Script" path="res://terrain/editing/TerrainEditingControls.cs" id="1_fklx3"]
-[ext_resource type="Texture2D" uid="uid://btl3jsqeldix2" path="res://addons/terrain-editing/icons/corner.png" id="1_w5qr7"]
+[ext_resource type="Texture2D" uid="uid://btl3jsqeldix2" path="res://assets/textures/terrain/editing/corner.png" id="1_w5qr7"]
-[ext_resource type="Texture2D" uid="uid://dqbtbf8pe05qv" path="res://addons/terrain-editing/icons/height.png" id="2_hrmm4"]
+[ext_resource type="Texture2D" uid="uid://dqbtbf8pe05qv" path="res://assets/textures/terrain/editing/height.png" id="2_hrmm4"]
-[ext_resource type="Texture2D" uid="uid://2u1ldmh0osbx" path="res://addons/terrain-editing/icons/circle.png" id="2_yvc34"]
+[ext_resource type="Texture2D" uid="uid://2u1ldmh0osbx" path="res://assets/textures/terrain/editing/circle.png" id="2_yvc34"]
-[ext_resource type="Texture2D" uid="uid://btdpyu4n3pgkx" path="res://addons/terrain-editing/icons/paint.png" id="3_5x55r"]
+[ext_resource type="Texture2D" uid="uid://btdpyu4n3pgkx" path="res://assets/textures/terrain/editing/paint.png" id="3_5x55r"]
-[ext_resource type="Texture2D" uid="uid://btjd1704xtdjv" path="res://addons/terrain-editing/icons/square.png" id="3_aaaoe"]
+[ext_resource type="Texture2D" uid="uid://btjd1704xtdjv" path="res://assets/textures/terrain/editing/square.png" id="3_aaaoe"]
-
 [ext_resource type="Image" uid="uid://b0jp1dyxugbr7" path="res://assets/textures/terrain/grass.png" id="Image_d41co"]
 [ext_resource type="Image" uid="uid://bpo7mkr6sctqr" path="res://assets/textures/terrain/dirt.png" id="Image_y3rra"]
 [ext_resource type="Image" uid="uid://dqyqg6yt7yk3k" path="res://assets/textures/terrain/rock.png" id="Image_x8cdn"]