2.5D Editor Viewport for Mono C#

mono/2.5d/2.5D Demo (Mono C#).csproj

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?>
+<?xml version="1.0" encoding="utf-8"?>
 <Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
     <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
@@ -53,6 +53,7 @@
   </ItemGroup>
   <ItemGroup>
     <Compile Include="addons\node25d-cs\Basis25D.cs" />
+    <Compile Include="addons\node25d-cs\main_screen\Gizmo25D.cs" />
     <Compile Include="addons\node25d-cs\Node25D.cs" />
     <Compile Include="addons\node25d-cs\ShadowMath25D.cs" />
     <Compile Include="addons\node25d-cs\Transform25D.cs" />
@@ -63,4 +64,4 @@
     <Compile Include="Properties\AssemblyInfo.cs" />
   </ItemGroup>
   <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
-</Project>
+</Project>

mono/2.5d/addons/godot-plugin-refresher/plugin.cfg

@@ -0,0 +1,7 @@
+[plugin]
+
+name="Godot Plugin Refresher"
+description="A toolbar addition to facilitate toggling off/on a selected plugin."
+author="willnationsdev"
+version="1.0"
+script="plugin_refresher_plugin.gd"

mono/2.5d/addons/godot-plugin-refresher/plugin_refresher.gd

@@ -0,0 +1,59 @@
+tool
+extends HBoxContainer
+
+const ADDONS_PATH = "res://addons/"
+const PLUGIN_PATH = "godot-plugin-refresher"
+
+signal request_refresh_plugin(p_name)
+signal confirm_refresh_plugin(p_name)
+
+onready var options = $OptionButton
+
+func _ready():
+	$RefreshButton.icon = get_icon('Reload', 'EditorIcons')
+	reload_items()
+
+func reload_items():
+	if not options:
+		return
+	var dir = Directory.new()
+	dir.change_dir(ADDONS_PATH)
+	dir.list_dir_begin(true, true)
+	var file = dir.get_next()
+	options.clear()
+	while file:
+		if dir.dir_exists(ADDONS_PATH.plus_file(file)) and file != PLUGIN_PATH:
+			options.add_item(file)
+		file = dir.get_next()
+
+func select_plugin(p_name):
+	if not options:
+		return
+	if p_name == null or p_name.empty():
+		return
+
+	for idx in options.get_item_count():
+		var plugin = options.get_item_text(idx)
+		if plugin == p_name:
+			options.selected = options.get_item_id(idx)
+			break
+
+func _on_RefreshButton_pressed():
+	if options.selected == -1:
+		return # nothing selected
+
+	var plugin = options.get_item_text(options.selected)
+	if not plugin or plugin.empty():
+		return
+	emit_signal("request_refresh_plugin", plugin)
+
+func show_warning(p_name):
+	$ConfirmationDialog.dialog_text = """
+		Plugin `%s` is currently disabled.\n
+		Do you want to enable it now?
+	""" % [p_name]
+	$ConfirmationDialog.popup_centered()
+
+func _on_ConfirmationDialog_confirmed():
+	var plugin = options.get_item_text(options.selected)
+	emit_signal('confirm_refresh_plugin', plugin)

mono/2.5d/addons/godot-plugin-refresher/plugin_refresher.tscn

@@ -0,0 +1,54 @@
+[gd_scene load_steps=4 format=2]
+
+[ext_resource path="res://addons/godot-plugin-refresher/plugin_refresher.gd" type="Script" id=1]
+
+[sub_resource type="Image" id=3]
+data = {
+"data": PoolByteArray( 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 ),
+"format": "LumAlpha8",
+"height": 16,
+"mipmaps": false,
+"width": 16
+}
+
+[sub_resource type="ImageTexture" id=2]
+flags = 4
+flags = 4
+image = SubResource( 3 )
+size = Vector2( 16, 16 )
+
+[node name="PluginRefresher" type="HBoxContainer"]
+margin_right = 40.0
+margin_bottom = 40.0
+script = ExtResource( 1 )
+__meta__ = {
+"_edit_use_anchors_": false
+}
+
+[node name="VSeparator" type="VSeparator" parent="."]
+margin_right = 4.0
+margin_bottom = 40.0
+
+[node name="OptionButton" type="OptionButton" parent="."]
+margin_left = 8.0
+margin_right = 158.0
+margin_bottom = 40.0
+rect_min_size = Vector2( 150, 0 )
+text = "node25d"
+items = [ "node25d", null, false, 0, null ]
+selected = 0
+
+[node name="RefreshButton" type="ToolButton" parent="."]
+margin_left = 162.0
+margin_right = 190.0
+margin_bottom = 40.0
+icon = SubResource( 2 )
+
+[node name="ConfirmationDialog" type="ConfirmationDialog" parent="."]
+margin_right = 278.0
+margin_bottom = 110.0
+rect_min_size = Vector2( 300, 70 )
+window_title = "Plugin Refresher"
+dialog_autowrap = true
+[connection signal="pressed" from="RefreshButton" to="." method="_on_RefreshButton_pressed"]
+[connection signal="confirmed" from="ConfirmationDialog" to="." method="_on_ConfirmationDialog_confirmed"]

mono/2.5d/addons/godot-plugin-refresher/plugin_refresher_plugin.gd

@@ -0,0 +1,97 @@
+tool
+extends EditorPlugin
+
+const PLUGIN_CONFIG_DIR = 'plugins/plugin_refresher'
+const PLUGIN_CONFIG = 'settings.cfg'
+const SETTINGS = 'settings'
+const SETTING_RECENT = 'recently_used'
+
+var plugin_config = ConfigFile.new()
+
+const PluginRefresherScene = preload("plugin_refresher.tscn")
+
+var refresher
+
+func _enter_tree():
+	refresher = PluginRefresherScene.instance()
+	add_control_to_container(CONTAINER_TOOLBAR, refresher)
+
+	# Watch whether any plugin is changed, added or removed on the filesystem
+	var efs = get_editor_interface().get_resource_filesystem()
+	efs.connect("filesystem_changed", self, "_on_filesystem_changed")
+
+	refresher.connect("request_refresh_plugin", self, "_on_request_refresh_plugin")
+	refresher.connect("confirm_refresh_plugin", self, "_on_confirm_refresh_plugin")
+
+	_load_settings()
+
+
+func _exit_tree():
+	remove_control_from_container(CONTAINER_TOOLBAR, refresher)
+	refresher.free()
+
+
+func _load_settings():
+	var path = get_config_path()
+
+	var fs = Directory.new()
+	if not fs.file_exists(path):
+		# Create new if running for the first time
+		var config = ConfigFile.new()
+		fs.make_dir_recursive(path.get_base_dir())
+		config.save(path)
+	else:
+		plugin_config.load(path)
+
+
+func _save_settings():
+	plugin_config.save(get_config_path())
+
+
+func get_config_path():
+	var dir = get_editor_interface().get_editor_settings().get_project_settings_dir()
+	var home = dir.plus_file(PLUGIN_CONFIG_DIR)
+	var path = home.plus_file(PLUGIN_CONFIG)
+
+	return path
+
+
+func _on_filesystem_changed():
+	if refresher:
+		refresher.reload_items()
+		refresher.select_plugin(get_recent_plugin())
+
+
+func get_recent_plugin():
+	if not plugin_config.has_section_key(SETTINGS, SETTING_RECENT):
+		return null # not saved yet
+
+	var recent = plugin_config.get_value(SETTINGS, SETTING_RECENT)
+	return recent
+
+
+func _on_request_refresh_plugin(p_name):
+	assert(not p_name.empty())
+
+	var disabled = not get_editor_interface().is_plugin_enabled(p_name)
+	if disabled:
+		refresher.show_warning(p_name)
+	else:
+		refresh_plugin(p_name)
+
+
+func _on_confirm_refresh_plugin(p_name):
+	refresh_plugin(p_name)
+
+
+func refresh_plugin(p_name):
+	print("Refreshing plugin: ", p_name)
+
+	var enabled = get_editor_interface().is_plugin_enabled(p_name)
+	if enabled: # can only disable an active plugin
+		get_editor_interface().set_plugin_enabled(p_name, false)
+
+	get_editor_interface().set_plugin_enabled(p_name, true)
+
+	plugin_config.set_value(SETTINGS, SETTING_RECENT, p_name)
+	_save_settings()

mono/2.5d/addons/node25d-cs/Node25D.cs

@@ -83,6 +83,10 @@ protected void Node25DReady()
     /// </summary>
     protected void Node25DProcess()
     {
+        if (transform25D.basis == new Basis25D())
+        {
+            SetViewMode(0);
+        }
         CheckViewMode();
         if (spatialNode != null)
         {
@@ -92,34 +96,60 @@ protected void Node25DProcess()
         {
             spatialNode = GetChild<Spatial>(0);
         }
+
         GlobalPosition = transform25D.FlatPosition;
     }
 
+    public void SetViewMode(int viewModeIndex)
+    {
+        switch (viewModeIndex)
+        {
+            case 0:
+                transform25D.basis = Basis25D.FortyFive * SCALE;
+                break;
+            case 1:
+                transform25D.basis = Basis25D.Isometric * SCALE;
+                break;
+            case 2:
+                transform25D.basis = Basis25D.TopDown * SCALE;
+                break;
+            case 3:
+                transform25D.basis = Basis25D.FrontSide * SCALE;
+                break;
+            case 4:
+                transform25D.basis = Basis25D.ObliqueY * SCALE;
+                break;
+            case 5:
+                transform25D.basis = Basis25D.ObliqueZ * SCALE;
+                break;
+        }
+    }
+
     private void CheckViewMode()
     {
-        if (Input.IsActionJustPressed("top_down_mode"))
+        if (Input.IsActionJustPressed("forty_five_mode"))
         {
-            transform25D.basis = Basis25D.TopDown * SCALE;
+            SetViewMode(0);
         }
-        else if (Input.IsActionJustPressed("front_side_mode"))
+        else if (Input.IsActionJustPressed("isometric_mode"))
         {
-            transform25D.basis = Basis25D.FrontSide * SCALE;
+            SetViewMode(1);
         }
-        else if (Input.IsActionJustPressed("forty_five_mode"))
+        else if (Input.IsActionJustPressed("top_down_mode"))
         {
-            transform25D.basis = Basis25D.FortyFive * SCALE;
+            SetViewMode(2);
         }
-        else if (Input.IsActionJustPressed("isometric_mode"))
+        else if (Input.IsActionJustPressed("front_side_mode"))
         {
-            transform25D.basis = Basis25D.Isometric * SCALE;
+            SetViewMode(3);
         }
         else if (Input.IsActionJustPressed("oblique_y_mode"))
         {
-            transform25D.basis = Basis25D.ObliqueY * SCALE;
+            SetViewMode(4);
         }
         else if (Input.IsActionJustPressed("oblique_z_mode"))
         {
-            transform25D.basis = Basis25D.ObliqueZ * SCALE;
+            SetViewMode(5);
         }
     }