Convert demos to Godot 4 using regular expressions in a script

misc/matrix_transform/2D.tscn

@@ -6,10 +6,10 @@
 
 [node name="Scale100" type="Node2D" parent="."]
 rotation = 2.98023e-08
-scale = Vector2( 100, 100 )
+scale = Vector2(100, 100)
 
 [node name="AxisMarker" parent="Scale100" instance=ExtResource( 1 )]
 
 [node name="AxisMarker2" parent="Scale100/AxisMarker" instance=ExtResource( 1 )]
-position = Vector2( 1.5, 1 )
+position = Vector2(1.5, 1)
 rotation = 0.349066

misc/matrix_transform/3D.tscn

@@ -2,9 +2,9 @@
 
 [ext_resource path="res://marker/AxisMarker3D.tscn" type="PackedScene" id=1]
 
-[node name="3D" type="Spatial"]
+[node name="3D" type="Node3D"]
 
 [node name="AxisMarker" parent="." instance=ExtResource( 1 )]
 
 [node name="AxisMarker" parent="AxisMarker" instance=ExtResource( 1 )]
-transform = Transform( 0.921381, -0.293412, 0.254887, 0.254887, 0.951251, 0.173648, -0.293412, -0.0950286, 0.951251, 1, 1, -1 )
+transform = Transform3D(0.921381, -0.293412, 0.254887, 0.254887, 0.951251, 0.173648, -0.293412, -0.0950286, 0.951251, 1, 1, -1)

misc/matrix_transform/default_env.tres

@@ -1,6 +1,6 @@
 [gd_resource type="Environment" load_steps=2 format=2]
 
-[sub_resource type="ProceduralSky" id=1]
+[sub_resource type="Sky" id=1]
 
 [resource]
 background_mode = 2

misc/matrix_transform/icon.png.import

@@ -1,8 +1,8 @@
 [remap]
 
 importer="texture"
-type="StreamTexture"
-path="res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
+type="StreamTexture2D"
+path="res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"
 metadata={
 "vram_texture": false
 }
@@ -10,7 +10,7 @@ metadata={
 [deps]
 
 source_file="res://icon.png"
-dest_files=[ "res://.import/icon.png-487276ed1e3a0c39cad0279d744ee560.stex" ]
+dest_files=["res://.godot/imported/icon.png-487276ed1e3a0c39cad0279d744ee560.stex"]
 
 [params]
 

misc/matrix_transform/marker/AxisMarker2D.gd

@@ -1,4 +1,4 @@
-tool
+@tool
 class_name AxisMarker2D, "res://marker/AxisMarker2D.svg"
 extends Node2D
 

misc/matrix_transform/marker/AxisMarker2D.svg.import

@@ -1,8 +1,8 @@
 [remap]
 
 importer="texture"
-type="StreamTexture"
-path="res://.import/AxisMarker2D.svg-a52a23070c2ca9dcdd860a47183ce756.stex"
+type="StreamTexture2D"
+path="res://.godot/imported/AxisMarker2D.svg-a52a23070c2ca9dcdd860a47183ce756.stex"
 metadata={
 "vram_texture": false
 }
@@ -10,7 +10,7 @@ metadata={
 [deps]
 
 source_file="res://marker/AxisMarker2D.svg"
-dest_files=[ "res://.import/AxisMarker2D.svg-a52a23070c2ca9dcdd860a47183ce756.stex" ]
+dest_files=["res://.godot/imported/AxisMarker2D.svg-a52a23070c2ca9dcdd860a47183ce756.stex"]
 
 [params]
 

misc/matrix_transform/marker/AxisMarker2D.tscn

@@ -8,33 +8,33 @@ script = ExtResource( 1 )
 [node name="Origin" type="Node" parent="."]
 
 [node name="Line" type="Line2D" parent="Origin"]
-points = PoolVector2Array( 0, 0, 0, 0 )
+points = PackedVector2Array(0, 0, 0, 0)
 width = 0.1
-default_color = Color( 0, 0.266667, 1, 1 )
+default_color = Color(0, 0.266667, 1, 1)
 __meta__ = {
 "_edit_lock_": true
 }
 
 [node name="Center" type="Line2D" parent="."]
-points = PoolVector2Array( -0.05, 0, 0.05, 0 )
+points = PackedVector2Array(-0.05, 0, 0.05, 0)
 width = 0.1
-default_color = Color( 0, 0.266667, 1, 1 )
+default_color = Color(0, 0.266667, 1, 1)
 __meta__ = {
 "_edit_lock_": true
 }
 
 [node name="X" type="Line2D" parent="."]
-points = PoolVector2Array( 0.05, 0, 1, 0 )
+points = PackedVector2Array(0.05, 0, 1, 0)
 width = 0.1
-default_color = Color( 0.866667, 0, 0, 1 )
+default_color = Color(0.866667, 0, 0, 1)
 __meta__ = {
 "_edit_lock_": true
 }
 
 [node name="Y" type="Line2D" parent="."]
-points = PoolVector2Array( 0, 0.05, 0, 1 )
+points = PackedVector2Array(0, 0.05, 0, 1)
 width = 0.1
-default_color = Color( 0, 0.866667, 0, 1 )
+default_color = Color(0, 0.866667, 0, 1)
 __meta__ = {
 "_edit_lock_": true
 }

misc/matrix_transform/marker/AxisMarker3D.gd

@@ -1,17 +1,17 @@
-tool
+@tool
 class_name AxisMarker3D, "res://marker/AxisMarker3D.svg"
-extends Spatial
+extends Node3D
 
 func _process(_delta):
-	var holder: Spatial = get_child(0).get_child(0)
-	var cube: Spatial = holder.get_child(0)
+	var holder: Node3D = get_child(0).get_child(0)
+	var cube: Node3D = holder.get_child(0)
 	# "Hide" the origin vector if the AxisMarker is at (0, 0, 0)
-	if translation == Vector3():
-		holder.transform = Transform()
-		cube.transform = Transform().scaled(Vector3.ONE * 0.0001)
+	if position == Vector3():
+		holder.transform = Transform3D()
+		cube.transform = Transform3D().scaled(Vector3.ONE * 0.0001)
 		return
 
-	holder.transform = Transform(Basis(), translation / 2)
-	holder.transform = holder.transform.looking_at(translation, Vector3.UP)
+	holder.transform = Transform3D(Basis(), position / 2)
+	holder.transform = holder.transform.looking_at(position, Vector3.UP)
 	holder.transform = get_parent().global_transform * holder.transform
-	cube.transform = Transform(Basis().scaled(Vector3(0.1, 0.1, translation.length())))
+	cube.transform = Transform3D(Basis().scaled(Vector3(0.1, 0.1, position.length())))

misc/matrix_transform/marker/AxisMarker3D.svg.import

@@ -1,8 +1,8 @@
 [remap]
 
 importer="texture"
-type="StreamTexture"
-path="res://.import/AxisMarker3D.svg-613a31ba426aca266949d27353333ae4.stex"
+type="StreamTexture2D"
+path="res://.godot/imported/AxisMarker3D.svg-613a31ba426aca266949d27353333ae4.stex"
 metadata={
 "vram_texture": false
 }
@@ -10,7 +10,7 @@ metadata={
 [deps]
 
 source_file="res://marker/AxisMarker3D.svg"
-dest_files=[ "res://.import/AxisMarker3D.svg-613a31ba426aca266949d27353333ae4.stex" ]
+dest_files=["res://.godot/imported/AxisMarker3D.svg-613a31ba426aca266949d27353333ae4.stex"]
 
 [params]
 

misc/matrix_transform/marker/AxisMarker3D.tscn

@@ -2,49 +2,49 @@
 
 [ext_resource path="res://marker/AxisMarker3D.gd" type="Script" id=1]
 
-[sub_resource type="CubeMesh" id=1]
-size = Vector3( 1, 1, 1 )
+[sub_resource type="BoxMesh" id=1]
+size = Vector3(1, 1, 1)
 
-[sub_resource type="SpatialMaterial" id=2]
-albedo_color = Color( 0, 1, 1, 1 )
+[sub_resource type="StandardMaterial3D" id=2]
+albedo_color = Color(0, 1, 1, 1)
 
-[sub_resource type="SpatialMaterial" id=3]
-albedo_color = Color( 1, 0, 0, 1 )
+[sub_resource type="StandardMaterial3D" id=3]
+albedo_color = Color(1, 0, 0, 1)
 
-[sub_resource type="SpatialMaterial" id=4]
-albedo_color = Color( 0, 1, 0, 1 )
+[sub_resource type="StandardMaterial3D" id=4]
+albedo_color = Color(0, 1, 0, 1)
 
-[sub_resource type="SpatialMaterial" id=5]
-albedo_color = Color( 0, 0, 1, 1 )
+[sub_resource type="StandardMaterial3D" id=5]
+albedo_color = Color(0, 0, 1, 1)
 
-[node name="AxisMarker" type="Spatial"]
+[node name="AxisMarker" type="Node3D"]
 script = ExtResource( 1 )
 
 [node name="Origin" type="Node" parent="."]
 
-[node name="Holder" type="Spatial" parent="Origin"]
+[node name="Holder" type="Node3D" parent="Origin"]
 
-[node name="Cube" type="MeshInstance" parent="Origin/Holder"]
-transform = Transform( 0.0001, 0, 0, 0, 0.0001, 0, 0, 0, 0.0001, 0, 0, 0 )
+[node name="Cube" type="MeshInstance3D" parent="Origin/Holder"]
+transform = Transform3D(0.0001, 0, 0, 0, 0.0001, 0, 0, 0, 0.0001, 0, 0, 0)
 mesh = SubResource( 1 )
-material/0 = SubResource( 2 )
+surface_material_override/0 = SubResource( 2 )
 
-[node name="Center" type="MeshInstance" parent="."]
-transform = Transform( 0.1, 0, 0, 0, 0.1, 0, 0, 0, 0.1, 0, 0, 0 )
+[node name="Center" type="MeshInstance3D" parent="."]
+transform = Transform3D(0.1, 0, 0, 0, 0.1, 0, 0, 0, 0.1, 0, 0, 0)
 mesh = SubResource( 1 )
-material/0 = SubResource( 2 )
+surface_material_override/0 = SubResource( 2 )
 
-[node name="X" type="MeshInstance" parent="."]
-transform = Transform( 1, 0, 0, 0, 0.1, 0, 0, 0, 0.1, 0.55, 0, 0 )
+[node name="X" type="MeshInstance3D" parent="."]
+transform = Transform3D(1, 0, 0, 0, 0.1, 0, 0, 0, 0.1, 0.55, 0, 0)
 mesh = SubResource( 1 )
-material/0 = SubResource( 3 )
+surface_material_override/0 = SubResource( 3 )
 
-[node name="Y" type="MeshInstance" parent="."]
-transform = Transform( 0.1, 0, 0, 0, 1, 0, 0, 0, 0.1, 0, 0.55, 0 )
+[node name="Y" type="MeshInstance3D" parent="."]
+transform = Transform3D(0.1, 0, 0, 0, 1, 0, 0, 0, 0.1, 0, 0.55, 0)
 mesh = SubResource( 1 )
-material/0 = SubResource( 4 )
+surface_material_override/0 = SubResource( 4 )
 
-[node name="Z" type="MeshInstance" parent="."]
-transform = Transform( 0.1, 0, 0, 0, 0.1, 0, 0, 0, 1, 0, 0, 0.55 )
+[node name="Z" type="MeshInstance3D" parent="."]
+transform = Transform3D(0.1, 0, 0, 0, 0.1, 0, 0, 0, 1, 0, 0, 0.55)
 mesh = SubResource( 1 )
-material/0 = SubResource( 5 )
+surface_material_override/0 = SubResource( 5 )

misc/matrix_transform/project.godot

@@ -8,17 +8,17 @@
 
 config_version=4
 
-_global_script_classes=[ {
+_global_script_classes=[{
 "base": "Node2D",
-"class": "AxisMarker2D",
-"language": "GDScript",
+"class": &"AxisMarker2D",
+"language": &"GDScript",
 "path": "res://marker/AxisMarker2D.gd"
 }, {
-"base": "Spatial",
-"class": "AxisMarker3D",
-"language": "GDScript",
+"base": "Node3D",
+"class": &"AxisMarker3D",
+"language": &"GDScript",
 "path": "res://marker/AxisMarker3D.gd"
-} ]
+}]
 _global_script_class_icons={
 "AxisMarker2D": "res://marker/AxisMarker2D.svg",
 "AxisMarker3D": "res://marker/AxisMarker3D.svg"
@@ -26,7 +26,7 @@ _global_script_class_icons={
 
 [application]
 
-config/name="Matrix Transform"
+config/name="Matrix Transform3D"
 config/description="This demo project is a playground where you can visualize how transforms work.
 
 Do not 'run' this project. You are only meant to use it within the Godot editor.