63 support multiple sprites with codegen

godot/.godot/global_script_class_cache.cfg

@@ -1,4 +1,10 @@
 list=Array[Dictionary]([{
+"base": &"VBoxContainer",
+"class": &"AutoRefresh",
+"icon": "",
+"language": &"GDScript",
+"path": "res://src/widgets/AutoRefresh/auto_refresh.gd"
+}, {
 "base": &"EditorPlugin",
 "class": &"FormatOnSave",
 "icon": "",

godot/src/project_selector/project_selector.gd

@@ -50,7 +50,7 @@ func _on_project_name_line_edit_text_changed(new_text):
 
 
 func _on_new_project_button_pressed(_id: int):
-	get_tree().change_scene_to_file("res://src/sprite_selector/add_sprite.tscn")
+	get_tree().change_scene_to_file("res://src/sprite_selector/main.tscn")
 
 
 func _on_your_projects_menu_button_pressed():

godot/src/script_editor/auto_refresh_fragments.gd

@@ -0,0 +1,17 @@
+extends AutoRefresh
+
+const MoveFragmentLabel: Resource = preload("res://src/script_editor/code_fragment_move.tscn")
+
+
+func _refresh_contents():
+	var ast = Api.get_ast()
+	render_ast(ast)
+
+
+func render_ast(ast):
+	var code_container := $Code
+	for old in code_container.get_children():
+		code_container.remove_child(old)
+
+	for fragment in ast:
+		code_container.add_child(MoveFragmentLabel.instantiate())

godot/src/script_editor/button_add.gd

@@ -0,0 +1,5 @@
+extends Button
+
+
+func _on_pressed():
+	API.insert(200)

godot/src/script_editor/button_run.gd

@@ -0,0 +1,5 @@
+extends Button
+
+
+func _on_pressed():
+	get_tree().change_scene_to_file("res://src/runtime/runtime.tscn")

godot/src/script_editor/main.tscn

@@ -0,0 +1,54 @@
+[gd_scene load_steps=4 format=3 uid="uid://rsvepepjglmt"]
+
+[ext_resource type="Script" path="res://src/script_editor/button_run.gd" id="1_2l7lb"]
+[ext_resource type="Script" path="res://src/script_editor/button_add.gd" id="2_vfewj"]
+[ext_resource type="Script" path="res://src/script_editor/auto_refresh_fragments.gd" id="3_6u76r"]
+
+[node name="ScriptEditor" type="Control"]
+layout_mode = 3
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+
+[node name="VBoxContainer" type="VBoxContainer" parent="."]
+layout_mode = 1
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+
+[node name="HBoxContainer" type="HBoxContainer" parent="VBoxContainer"]
+layout_mode = 2
+
+[node name="RunButton" type="Button" parent="VBoxContainer/HBoxContainer"]
+layout_mode = 2
+text = "Run"
+script = ExtResource("1_2l7lb")
+
+[node name="AddButton" type="Button" parent="VBoxContainer/HBoxContainer"]
+layout_mode = 2
+text = "Add Move"
+script = ExtResource("2_vfewj")
+
+[node name="VScrollContainer" type="ScrollContainer" parent="VBoxContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+
+[node name="AutoRefresh" type="VBoxContainer" parent="VBoxContainer/VScrollContainer"]
+layout_mode = 2
+script = ExtResource("3_6u76r")
+
+[node name="Code" type="VBoxContainer" parent="VBoxContainer/VScrollContainer/AutoRefresh"]
+layout_mode = 2
+size_flags_horizontal = 3
+
+[connection signal="pressed" from="VBoxContainer/HBoxContainer/RunButton" to="VBoxContainer/HBoxContainer/RunButton" method="_on_pressed"]
+[connection signal="pressed" from="VBoxContainer/HBoxContainer/AddButton" to="VBoxContainer/HBoxContainer/AddButton" method="_on_pressed"]

godot/src/sprite_selector/add_sprite.gd → godot/src/sprite_selector/main.gd

@@ -3,16 +3,6 @@ extends Control
 var Sprites: Resource = preload("res://src/sprite_selector/sprite.tscn")
 
 
-# Called when the node enters the scene tree for the first time.
-func _ready():
-	pass
-
-
-# Called every frame. 'delta' is the elapsed time since the previous frame.
-func _process(_delta):
-	pass
-
-
 func _on_add_sprite_button_pressed():
 	$FileDialog.popup_centered()
 
@@ -27,4 +17,3 @@ func _on_file_dialog_file_selected(path):
 	margin_container.add_theme_constant_override("margin_bottom", margin_value / 2)
 	margin_container.add_theme_constant_override("margin_right", margin_value)
 	get_node("VBoxContainer2/VBox/ScrollContainer/VBoxIntems").add_child(sprite)
-	print_tree_pretty()

godot/src/sprite_selector/add_sprite.tscn → godot/src/sprite_selector/main.tscn

@@ -1,6 +1,7 @@
-[gd_scene load_steps=4 format=3 uid="uid://bs2465qtho3bu"]
+[gd_scene load_steps=5 format=3 uid="uid://bs2465qtho3bu"]
 
-[ext_resource type="Script" path="res://src/sprite_selector/add_sprite.gd" id="1_w6ncu"]
+[ext_resource type="Script" path="res://src/sprite_selector/main.gd" id="1_w6ncu"]
+[ext_resource type="Script" path="res://src/sprite_selector/sprite_list.gd" id="2_y3h1p"]
 
 [sub_resource type="StyleBoxEmpty" id="StyleBoxEmpty_kefq6"]
 
@@ -75,6 +76,7 @@ size_flags_vertical = 3
 layout_mode = 2
 size_flags_horizontal = 3
 size_flags_vertical = 3
+script = ExtResource("2_y3h1p")
 
 [connection signal="file_selected" from="FileDialog" to="." method="_on_file_dialog_file_selected"]
 [connection signal="pressed" from="VBoxContainer2/HBoxContainer/MarginContainer/AddSpriteButton" to="." method="_on_add_sprite_button_pressed"]

godot/src/sprite_selector/sprite.gd

@@ -41,4 +41,4 @@ func _drop_data(_at_position, data):
 
 
 func _on_pressed():
-	get_tree().change_scene_to_file("res://src/script_editor/script_fragment.tscn")
+	get_tree().change_scene_to_file("res://src/script_editor/main.tscn")

godot/src/sprite_selector/sprite_list.gd

@@ -0,0 +1,12 @@
+extends VBoxContainer
+
+const Sprite: Resource = preload("res://src/sprite_selector/sprite.tscn")
+
+
+func render_ast(ast):
+	var code_container := get_tree()
+	for old in code_container.get_children():
+		code_container.remove_child(old)
+
+	for fragment in ast:
+		code_container.add_child(Sprite.instantiate())

godot/src/widgets/AutoRefresh/auto_refresh.gd

@@ -0,0 +1,15 @@
+class_name AutoRefresh
+extends VBoxContainer
+
+
+func _ready():
+	# get a signal when underlying data changed
+	GlobalSignals.script_updated.connect(_refresh_contents)
+
+	# initial rendering
+	_refresh_contents()
+
+
+func _refresh_contents():
+	# update children of this node here!
+	assert(false, "_refresh_contents not implemented")