Merge 5bfe44a202 into e98d481a19

Now only remove the tiles that are used so they can be remade as resized tiles. Unused tiles remain in the tileset as is.

.github/ISSUE_TEMPLATE/bug_report.md

@@ -15,6 +15,10 @@ https://github.com/Orama-Interactive/Pixelorama/issues?q=is%3Aissue
 <!-- Specify commit hash if using a non-official build. -->
 
 
+**Where did you download Pixelorama from?**
+<!-- Specify where you downloaded Pixelorama from. GitHub Releases, itch.io, Steam, Flatpak, self-built, somewhere else? -->
+
+
 **OS/device including version:**
 <!-- Specify GPU model and drivers if graphics-related. -->
 

CHANGELOG.md

@@ -21,12 +21,14 @@ Built using Godot 4.3
 
 ### Changed
 - System font names are now sorted by alphabetical order.
+- "Tile Mode" under the Selection menu has been renamed to "Wrap Strokes". This does not affect the "Tile Mode" option in the View menu. [#1150](https://github.com/Orama-Interactive/Pixelorama/pull/1150)
 
 ### Fixed
 - Fixed crash when Pixelorama starts without a palette.
 - Undo/redo now works again when the cursor is hovering over the timeline.
 - The first frame is no longer exported twice when using ping-pong loop.
-- Fixed pencil/eraser/shading previews turning white for a brief moment when changing image brushes, and when switchin between tools.
+- Fixed pencil/eraser/shading previews turning white for a brief moment when changing image brushes, and when switching between tools.
+- Fixed the preview on the left tool not being visible, if the right tool had a preview.  [#1157](https://github.com/Orama-Interactive/Pixelorama/issues/1157)
 - Dialogs that are children of other dialogs now always appear on top, to avoid issues where they could hide behind their parents and causing confusion that made Pixelorama seem unresponsive.
 - Palette swatches now get deleted when the user removes all palettes.
 - The CLI's output option now works with filepaths instead of just filenames. [#1145](https://github.com/Orama-Interactive/Pixelorama/pull/1145)

Translations/Translations.pot

@@ -211,6 +211,10 @@ msgstr ""
 msgid "Initial angle:"
 msgstr ""
 
+#. Found under the Select menu, It's a checkbox that, if enabled, wraps around brush strokes if some part of them goes out of selection bounds.
+msgid "Wrap Strokes"
+msgstr ""
+
 msgid "Clear"
 msgstr ""
 
@@ -1794,7 +1798,7 @@ msgstr ""
 msgid "If enabled, the application window can become transparent. This affects performance, so keep it off if you don't need it."
 msgstr ""
 
-#. An option found in the preferences, under the Performance section.
+#. An option found in the preferences, under the Performance section. A dummy driver is basically a driver that doesn't do anything. When this option is enabled, audio does not play, but it can help save some performance.
 msgid "Use dummy audio driver"
 msgstr ""
 

installer/pixelorama pl.nsi

@@ -0,0 +1,264 @@
+; Pixelorama Installer NSIS Script
+; Copyright Xenofon Konitsas (huskee) 2021
+; Licensed under the MIT License
+
+
+; Helper variables so that we don't change 20 instances of the version for every update
+
+  !define APPNAME "Pixelorama"
+  !define APPVERSION "v0.11.3"
+  !define COMPANYNAME "Orama Interactive"
+
+
+; Include the Modern UI library
+  
+  !include "MUI2.nsh"
+  !include "x64.nsh"
+
+
+; Basic Installer Info 
+  
+  Name "${APPNAME} ${APPVERSION}"
+  OutFile "${APPNAME}_${APPVERSION}_setup.exe"
+  Unicode True
+
+ 
+; Default installation folder
+  
+  InstallDir "$APPDATA\${COMPANYNAME}\${APPNAME}"
+
+
+; Get installation folder from registry if available
+  
+  InstallDirRegKey HKCU "Software\${COMPANYNAME}\${APPNAME}" "InstallDir"
+
+
+; Request application privileges for Vista and later
+  
+  RequestExecutionLevel admin
+
+
+; Interface Settings 
+  
+  !define MUI_ICON "assets\pixel-install.ico"
+  !define MUI_UNICON "assets\pixel-uninstall.ico"
+  !define MUI_WELCOMEFINISHPAGE_BITMAP "assets\wizard.bmp"
+  !define MUI_UNWELCOMEFINISHPAGE_BITMAP "assets\wizard.bmp"
+  !define MUI_HEADERIMAGE
+  !define MUI_HEADERIMAGE_RIGHT
+  !define MUI_HEADERIMAGE_BITMAP "assets\header.bmp"
+  !define MUI_HEADERIMAGE_UNBITMAP "assets\header.bmp"
+  !define MUI_ABORTWARNING
+  !define MUI_COMPONENTSPAGE_SMALLDESC
+  !define MUI_FINISHPAGE_NOAUTOCLOSE
+  !define MUI_UNFINISHPAGE_NOAUTOCLOSE
+  !define MUI_FINISHPAGE_RUN "$INSTDIR\pixelorama.exe"
+
+; Language selection settings
+  
+  !define MUI_LANGDLL_ALLLANGUAGES
+  ## Remember the installer language
+  !define MUI_LANGDLL_REGISTRY_ROOT HKCU
+  !define MUI_LANGDLL_REGISTRY_KEY "Software\${COMPANYNAME}\${APPNAME}"
+  !define MUI_LANGDLL_REGISTRY_VALUENAME "Język instalatora"
+
+
+; Installer pages
+  
+  !insertmacro MUI_PAGE_WELCOME
+  !insertmacro MUI_PAGE_LICENSE "Licencja"
+  !insertmacro MUI_PAGE_COMPONENTS
+  !insertmacro MUI_PAGE_DIRECTORY
+  !insertmacro MUI_PAGE_INSTFILES
+  !insertmacro MUI_PAGE_FINISH
+
+  !insertmacro MUI_UNPAGE_WELCOME
+  !insertmacro MUI_UNPAGE_COMPONENTS
+  !insertmacro MUI_UNPAGE_CONFIRM
+  !insertmacro MUI_UNPAGE_INSTFILES
+  !insertmacro MUI_UNPAGE_FINISH
+
+
+; Multilingual support
+
+  !insertmacro MUI_LANGUAGE "Polski"
+  ;@INSERT_TRANSLATIONS@
+  
+
+  ; Assign language strings to installer/uninstaller section names
+    
+    LangString SecInstall ${LANG_ENGLISH} "Zainstaluj ${APPNAME}"
+    LangString SecStartmenu ${LANG_ENGLISH} "Utwórz skróty w menu Start (opcjonalnie)"
+    LangString SecDesktop ${LANG_ENGLISH}  "Utwórz skrót na pulpicie (opcjonalnie)"
+    LangString un.SecUninstall ${LANG_ENGLISH} "Odinstaluj ${APPNAME} ${APPVERSION}"
+    LangString un.SecConfig ${LANG_ENGLISH} "Usuń pliki konfiguracyjne (opcjonalnie)"
+
+
+; Installer sections
+
+  Section "$(SecInstall)" SecInstall ; Main install section
+  
+  SectionIn RO ; Non optional section
+    
+    ; Set the installation folder as the output directory
+      SetOutPath "$INSTDIR"
+
+    ; Copy all files to install directory
+      ${If} ${RunningX64}
+        File "..\build\windows-64bit\pixelorama.exe"
+        File "..\build\windows-64bit\pixelorama.pck"
+      ${Else}
+        File "..\build\windows-32bit\pixelorama.exe"
+        File "..\build\windows-32bit\pixelorama.pck"
+      ${EndIf}
+      File "..\assets\graphics\icons\pxo.ico"
+
+      SetOutPath "$INSTDIR\pixelorama_data"
+      File /nonfatal /r "..\build\pixelorama_data\*"
+    
+    ; Store installation folder in the registry
+      WriteRegStr HKCU "Software\${COMPANYNAME}\${APPNAME}" "InstallDir" $INSTDIR
+
+    ; Create uninstaller
+      WriteUninstaller "$INSTDIR\uninstall.exe"
+
+    ; Create Add/Remove Programs entry
+      WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "DisplayName" "${APPNAME}" 
+      WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "UninstallString" "$INSTDIR\uninstall.exe"
+      WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "DisplayIcon" "$INSTDIR\pixelorama.exe,0"
+      WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "InstallLocation" "$INSTDIR"
+      WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "Publisher" "${COMPANYNAME}"
+      WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "HelpLink" "https://orama-interactive.github.io/Pixelorama-Docs"
+      WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "DisplayVersion" "${APPVERSION}"
+      WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "NoModify" 1 
+      WriteRegDWORD HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}" \
+      "NoRepair" 1
+    
+    ; Associate .pxo files with Pixelorama
+      WriteRegStr HKCR ".pxo" "" "Pixelorama project"
+      WriteRegStr HKCR ".pxo" "ContentType" "image/pixelorama"
+      WriteRegStr HKCR ".pxo" "PerceivedType" "document"
+
+      WriteRegStr HKCR "Pixelorama project" "" "Pixelorama project"
+      WriteRegStr HKCR "Pixelorama project\shell" "" "open"
+      WriteRegStr HKCR "Pixelorama project\DefaultIcon" "" "$INSTDIR\pxo.ico"
+
+      WriteRegStr HKCR "Pixelorama project\shell\open\command" "" '$INSTDIR\${APPNAME}.exe "%1"'
+      WriteRegStr HKCR "Pixelorama project\shell\edit" "" "Edytuj projekt w ${APPNAME}"
+      WriteRegStr HKCR "Pixelorama project\shell\edit\command" "" '$INSTDIR\${APPNAME}.exe "%1"'
+  SectionEnd
+
+
+  Section /o "$(SecStartmenu)" SecStartmenu ; Create Start Menu shortcuts
+
+    ; Create folder in Start Menu\Programs and create shortcuts for app and uninstaller
+    CreateDirectory "$SMPROGRAMS\${COMPANYNAME}"
+  
+    CreateShortCut "$SMPROGRAMS\${COMPANYNAME}\${APPNAME} ${APPVERSION}.lnk" "$INSTDIR\Pixelorama.exe"
+    CreateShortCut "$SMPROGRAMS\${COMPANYNAME}\Uninstall.lnk" "$INSTDIR\uninstall.exe"
+
+  SectionEnd
+
+
+  Section /o "$(SecDesktop)" SecDesktop ; Create Desktop shortcut
+    
+    ; Create shortcut for app on desktop
+      CreateShortCut "$DESKTOP\${APPNAME} ${APPVERSION}.lnk" "$INSTDIR\Pixelorama.exe"
+
+  SectionEnd
+
+
+; Installer functions
+
+  Function .onInit
+    !insertmacro MUI_LANGDLL_DISPLAY
+  
+  FunctionEnd
+
+
+; Uninstaller sections
+
+  Section "un.$(un.SecUninstall)" un.SecUninstall ; Main uninstall section
+
+    SectionIn RO
+
+    ; Delete all files and folders created by the installer
+    Delete "$INSTDIR\uninstall.exe"
+    Delete "$INSTDIR\Pixelorama.exe"
+    Delete "$INSTDIR\Pixelorama.pck"
+    Delete "$INSTDIR\pxo.ico"
+    RMDir /r "$INSTDIR\pixelorama_data"
+    RMDir "$INSTDIR"
+
+    ; Delete shortcuts
+    RMDir /r "$SMPROGRAMS\${COMPANYNAME}"
+    Delete "$DESKTOP\${APPNAME} ${APPVERSION}.lnk"
+
+    ; Delete the install folder
+    SetOutPath "$APPDATA"
+    RMDir /r "${COMPANYNAME}"
+
+    ; If empty, delete the application's registry key
+    DeleteRegKey /ifempty HKCU "Software\${COMPANYNAME}\${APPNAME}"
+
+    ; Delete the Add/Remove Programs entry
+    DeleteRegKey HKLM "Software\Microsoft\Windows\CurrentVersion\Uninstall\${APPNAME}"
+
+    ; Delete the .pxo file association
+    DeleteRegKey HKCR "Pixelorama project"
+    DeleteRegKey HKCR ".pxo"
+
+  SectionEnd
+
+
+  Section "un.$(un.SecConfig)" un.SecConfig ; Configuration removal section
+
+    ; Delete the application's settings file 
+    Delete "$APPDATA\Godot\app_userdata\${APPNAME}\cache.ini"
+
+  SectionEnd
+
+; Uninstaller functions
+  
+  Function un.onInit
+   !insertmacro MUI_UNGETLANGUAGE
+  
+  FunctionEnd
+
+ 
+; Section description language strings for multilingual support
+  
+  LangString DESC_SecInstall ${LANG_ENGLISH} "Instalowanie ${APPNAME} ${APPVERSION}."
+  LangString DESC_SecStartmenu ${LANG_ENGLISH} "Tworzenie skrótów w menu Start ${APPNAME}."
+  LangString DESC_SecDesktop ${LANG_ENGLISH} "Tworzenie skrótu na pulpicie dla ${APPNAME}."
+  LangString DESC_un.SecUninstall ${LANG_ENGLISH} "Odinstalowywanie ${APPNAME} ${APPVERSION} i usuwanie wszystkich skrótów."
+  LangString DESC_un.SecConfig ${LANG_ENGLISH} "Usuwanie plików konfiguracyjnych ${APPNAME}."
+ 
+ 
+; Assign language strings to installer/uninstaller descriptions
+  
+  !insertmacro MUI_FUNCTION_DESCRIPTION_BEGIN
+  
+    !insertmacro MUI_DESCRIPTION_TEXT ${SecInstall} $(DESC_SecInstall)
+    !insertmacro MUI_DESCRIPTION_TEXT ${SecStartmenu} $(DESC_SecStartmenu)
+    !insertmacro MUI_DESCRIPTION_TEXT ${SecDesktop} $(DESC_SecDesktop)
+  
+  !insertmacro MUI_FUNCTION_DESCRIPTION_END
+
+  
+  !insertmacro MUI_UNFUNCTION_DESCRIPTION_BEGIN
+  
+    !insertmacro MUI_DESCRIPTION_TEXT ${un.SecUninstall} $(DESC_un.SecUninstall)
+    !insertmacro MUI_DESCRIPTION_TEXT ${un.SecConfig} $(DESC_un.SecConfig)
+  
+  !insertmacro MUI_UNFUNCTION_DESCRIPTION_END
+  
+  

project.godot

@@ -24,7 +24,7 @@ boot_splash/use_filter=false
 config/icon="res://assets/graphics/icons/icon.png"
 config/macos_native_icon="res://assets/graphics/icons/icon.icns"
 config/windows_native_icon="res://assets/graphics/icons/icon.ico"
-config/ExtensionsAPI_Version=5
+config/ExtensionsAPI_Version=6
 config/Pxo_Version=4
 
 [autoload]

src/Autoload/DrawingAlgos.gd

@@ -127,7 +127,7 @@ func get_ellipse_points(pos: Vector2i, size: Vector2i) -> Array[Vector2i]:
 	var y0 := pos.y
 	var y1 := pos.y + (size.y - 1)
 	var a := absi(x1 - x0)
-	var b := absi(y1 - x0)
+	var b := absi(y1 - y0)
 	var b1 := b & 1
 	var dx := 4 * (1 - a) * b * b
 	var dy := 4 * (b1 + 1) * a * a

src/Autoload/ExtensionsApi.gd

@@ -168,11 +168,11 @@ class GeneralAPI:
 
 	## Returns a new ValueSliderV2. Useful for editing 2D vectors.
 	func create_value_slider_v2() -> ValueSliderV2:
-		return preload("res://src/UI/Nodes/ValueSliderV2.tscn").instantiate()
+		return preload("res://src/UI/Nodes/Sliders/ValueSliderV2.tscn").instantiate()
 
 	## Returns a new ValueSliderV3. Useful for editing 3D vectors.
 	func create_value_slider_v3() -> ValueSliderV3:
-		return preload("res://src/UI/Nodes/ValueSliderV3.tscn").instantiate()
+		return preload("res://src/UI/Nodes/Sliders/ValueSliderV3.tscn").instantiate()
 
 
 ## Gives ability to add/remove items from menus in the top bar.

src/Autoload/Global.gd

@@ -74,7 +74,7 @@ enum EffectsMenu {
 	LOADED_EFFECTS
 }
 ## Enumeration of items present in the Select Menu.
-enum SelectMenu { SELECT_ALL, CLEAR_SELECTION, INVERT, TILE_MODE, MODIFY }
+enum SelectMenu { SELECT_ALL, CLEAR_SELECTION, INVERT, WRAP_STROKES, MODIFY }
 ## Enumeration of items present in the Help Menu.
 enum HelpMenu {
 	VIEW_SPLASH_SCREEN,

src/Autoload/OpenSave.gd

@@ -32,7 +32,11 @@ func handle_loading_file(file: String) -> void:
 		open_pxo_file(file)
 
 	elif file_ext == "tres":  # Godot resource file
-		return
+		var resource := load(file)
+		if resource is VisualShader:
+			var new_path := SHADERS_DIRECTORY.path_join(file.get_file())
+			DirAccess.copy_absolute(file, new_path)
+			shader_copied.emit(new_path)
 	elif file_ext == "tscn":  # Godot scene file
 		return
 
@@ -283,7 +287,10 @@ func open_pxo_file(path: String, is_backup := false, replace_empty := true) -> v
 					var image := Image.create_from_data(
 						tile_size.x, tile_size.y, false, new_project.get_image_format(), image_data
 					)
-					tileset.add_tile(image, null)
+					tileset.add_tile(image, null, 0)
+			for cel in new_project.get_all_pixel_cels():
+				if cel is CelTileMap:
+					cel.find_times_used_of_tiles()
 		zip_reader.close()
 	new_project.export_directory_path = path.get_base_dir()
 
@@ -874,7 +881,7 @@ func open_image_as_tileset(
 				Rect2i(frame_width * xx, frame_height * yy, frame_width, frame_height)
 			)
 			@warning_ignore("int_as_enum_without_cast")
-			tileset.add_tile(cropped_image, null)
+			tileset.add_tile(cropped_image, null, 0)
 	project.tilesets.append(tileset)
 
 
@@ -897,7 +904,7 @@ func open_image_as_tileset_smart(
 		)
 		cropped_image.blit_rect(image, rect, offset)
 		@warning_ignore("int_as_enum_without_cast")
-		tileset.add_tile(cropped_image, null)
+		tileset.add_tile(cropped_image, null, 0)
 	project.tilesets.append(tileset)
 
 

src/Classes/Cels/BaseCel.gd

@@ -24,6 +24,13 @@ func get_final_opacity(layer: BaseLayer) -> float:
 	return layer.opacity * opacity
 
 
+func get_frame(project: Project) -> Frame:
+	for frame in project.frames:
+		if frame.cels.has(self):
+			return frame
+	return null
+
+
 # Methods to Override:
 
 

src/Classes/Cels/CelTileMap.gd

@@ -330,7 +330,7 @@ func serialize_undo_data_source_image(
 	if source_image.get_size() != image.get_size():
 		undo_data[self]["resize"] = true
 		_resize_cells(source_image.get_size())
-		tileset.clear_tileset(self)
+		tileset.handle_project_resize(self)
 	var tile_editing_mode := TileSetPanel.tile_editing_mode
 	if tile_editing_mode == TileSetPanel.TileEditingMode.MANUAL:
 		tile_editing_mode = TileSetPanel.TileEditingMode.AUTO
@@ -352,6 +352,13 @@ func deserialize_undo_data(dict: Dictionary, undo_redo: UndoRedo, undo: bool) ->
 			undo_redo.add_do_method(tileset.deserialize_undo_data.bind(dict.tileset, self))
 
 
+## Called when loading a new project. Loops through all [member cells]
+## and finds the amount of times each tile from the [member tileset] is being used.
+func find_times_used_of_tiles() -> void:
+	for cell in cells:
+		tileset.tiles[cell.index].times_used += 1
+
+
 ## Gets called every time a change is being applied to the [param image],
 ## such as when finishing drawing with a draw tool, or when applying an image effect.
 ## This method responsible for updating the indices of the [member cells], as well as

src/Classes/Layers/BaseLayer.gd

@@ -234,8 +234,12 @@ func display_effects(cel: BaseCel, image_override: Image = null) -> Image:
 	for effect in effects:
 		if not effect.enabled or not is_instance_valid(effect.shader):
 			continue
+		var params := effect.params
+		params["PXO_time"] = cel.get_frame(project).position_in_seconds(project)
+		params["PXO_frame_index"] = project.frames.find(cel.get_frame(project))
+		params["PXO_layer_index"] = index
 		var shader_image_effect := ShaderImageEffect.new()
-		shader_image_effect.generate_image(image, effect.shader, effect.params, image_size)
+		shader_image_effect.generate_image(image, effect.shader, params, image_size)
 	# Inherit effects from the parents, if their blend mode is set to pass through
 	for ancestor in get_ancestors():
 		if ancestor.blend_mode != BlendModes.PASS_THROUGH:

src/Classes/ShaderLoader.gd

@@ -1,9 +1,10 @@
 class_name ShaderLoader
 extends RefCounted
 
-const VALUE_SLIDER_V2_TSCN := preload("res://src/UI/Nodes/ValueSliderV2.tscn")
-const BASIS_SLIDERS_TSCN := preload("res://src/UI/Nodes/BasisSliders.tscn")
+const VALUE_SLIDER_V2_TSCN := preload("res://src/UI/Nodes/Sliders/ValueSliderV2.tscn")
+const BASIS_SLIDERS_TSCN := preload("res://src/UI/Nodes/Sliders/BasisSliders.tscn")
 const GRADIENT_EDIT_TSCN := preload("res://src/UI/Nodes/GradientEdit.tscn")
+const NOISE_GENERATOR := preload("res://src/UI/Nodes/NoiseGeneratorDialog.tscn")
 
 
 static func create_ui_for_shader_uniforms(
@@ -62,6 +63,8 @@ static func create_ui_for_shader_uniforms(
 		var u_init := u_left_side[0].split(" ")
 		var u_type := u_init[1]
 		var u_name := u_init[2]
+		if u_name in ["PXO_time", "PXO_frame_index", "PXO_layer_index"]:
+			continue
 		# Find custom data of the uniform, if any exists
 		# Right now it only checks if a uniform should have another type of node
 		# Such as integers having OptionButtons
@@ -238,58 +241,34 @@ static func create_ui_for_shader_uniforms(
 			label.size_flags_horizontal = Control.SIZE_EXPAND_FILL
 			var hbox := HBoxContainer.new()
 			hbox.add_child(label)
-			if u_name.begins_with("gradient_"):
-				var gradient_edit := GRADIENT_EDIT_TSCN.instantiate() as GradientEditNode
-				gradient_edit.size_flags_horizontal = Control.SIZE_EXPAND_FILL
-				if params.has(u_name) and params[u_name] is GradientTexture2D:
-					gradient_edit.set_gradient_texture(params[u_name])
-				else:
-					params[u_name] = gradient_edit.texture
-				# This needs to be call_deferred because GradientTexture2D gets updated next frame.
-				# Without this, the texture is purple.
-				value_changed.call_deferred(gradient_edit.texture, u_name)
-				gradient_edit.updated.connect(
-					func(_gradient, _cc): value_changed.call(gradient_edit.texture, u_name)
+			if shader is VisualShader and u_name.begins_with("tex_frg_"):
+				var node_id := int(u_name.replace("tex_frg_", ""))
+				var shader_node := (shader as VisualShader).get_node(
+					VisualShader.TYPE_FRAGMENT, node_id
 				)
-				hbox.add_child(gradient_edit)
-			elif u_name.begins_with("curve_"):
-				var curve_edit := CurveEdit.new()
-				curve_edit.size_flags_horizontal = Control.SIZE_EXPAND_FILL
-				if params.has(u_name) and params[u_name] is CurveTexture:
-					curve_edit.curve = params[u_name].curve
-				else:
-					curve_edit.set_default_curve()
-				curve_edit.value_changed.connect(
-					func(curve: Curve): value_changed.call(CurveEdit.to_texture(curve), u_name)
-				)
-				hbox.add_child(curve_edit)
-			else:  ## Simple texture
-				var file_dialog := FileDialog.new()
-				file_dialog.file_mode = FileDialog.FILE_MODE_OPEN_FILE
-				file_dialog.access = FileDialog.ACCESS_FILESYSTEM
-				file_dialog.size = Vector2(384, 281)
-				file_dialog.file_selected.connect(file_selected.bind(u_name))
-				file_dialog.use_native_dialog = Global.use_native_file_dialogs
-				var button := Button.new()
-				button.text = "Load texture"
-				button.pressed.connect(file_dialog.popup_centered)
-				button.size_flags_horizontal = Control.SIZE_EXPAND_FILL
-				button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
-				var mod_button := Button.new()
-				mod_button.text = "Modify"
-				mod_button.pressed.connect(
-					func():
-						_modify_texture_resource(
-							_get_loaded_texture(params, u_name),
-							u_name,
-							_shader_update_texture.bind(value_changed, u_name)
+				if shader_node is VisualShaderNodeTexture:
+					var texture := (shader_node as VisualShaderNodeTexture).texture
+					params[u_name] = texture
+					if texture is GradientTexture1D or texture is GradientTexture2D:
+						_create_gradient_texture_ui(params, u_name, hbox, value_changed)
+					elif texture is CurveTexture:
+						_create_curve_texture_ui(params, u_name, hbox, value_changed)
+					elif texture is NoiseTexture2D:
+						_create_noise_texture_ui(params, u_name, hbox, value_changed, parent_node)
+					else:  # Simple texture
+						_create_simple_texture_ui(
+							params, u_name, hbox, value_changed, parent_node, file_selected
 						)
+			elif u_name.begins_with("gradient_"):
+				_create_gradient_texture_ui(params, u_name, hbox, value_changed)
+			elif u_name.begins_with("curve_"):
+				_create_curve_texture_ui(params, u_name, hbox, value_changed)
+			elif u_name.begins_with("noise_"):
+				_create_noise_texture_ui(params, u_name, hbox, value_changed, parent_node)
+			else:  # Simple texture
+				_create_simple_texture_ui(
+					params, u_name, hbox, value_changed, parent_node, file_selected
 				)
-				mod_button.size_flags_horizontal = Control.SIZE_EXPAND_FILL
-				mod_button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
-				hbox.add_child(button)
-				hbox.add_child(mod_button)
-				parent_node.add_child(file_dialog)
 			parent_node.add_child(hbox)
 
 		elif u_type == "bool":
@@ -385,6 +364,106 @@ static func _mat3str_to_basis(mat3: String) -> Basis:
 	return basis
 
 
+static func _create_simple_texture_ui(
+	params: Dictionary,
+	u_name: String,
+	hbox: BoxContainer,
+	value_changed: Callable,
+	parent_node: Control,
+	file_selected: Callable
+) -> void:
+	var file_dialog := FileDialog.new()
+	file_dialog.always_on_top = true
+	file_dialog.file_mode = FileDialog.FILE_MODE_OPEN_FILE
+	file_dialog.access = FileDialog.ACCESS_FILESYSTEM
+	file_dialog.size = Vector2(384, 281)
+	file_dialog.file_selected.connect(file_selected.bind(u_name))
+	file_dialog.use_native_dialog = Global.use_native_file_dialogs
+	var button := Button.new()
+	button.text = "Load texture"
+	button.pressed.connect(file_dialog.popup_centered)
+	button.size_flags_horizontal = Control.SIZE_EXPAND_FILL
+	button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
+	var mod_button := Button.new()
+	mod_button.text = "Modify"
+	mod_button.pressed.connect(
+		func():
+			_modify_texture_resource(
+				_get_loaded_texture(params, u_name),
+				u_name,
+				_shader_update_texture.bind(value_changed, u_name)
+			)
+	)
+	mod_button.size_flags_horizontal = Control.SIZE_EXPAND_FILL
+	mod_button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
+	hbox.add_child(button)
+	hbox.add_child(mod_button)
+	parent_node.add_child(file_dialog)
+
+
+static func _create_gradient_texture_ui(
+	params: Dictionary, u_name: String, hbox: BoxContainer, value_changed: Callable
+) -> void:
+	var gradient_edit := GRADIENT_EDIT_TSCN.instantiate() as GradientEditNode
+	gradient_edit.size_flags_horizontal = Control.SIZE_EXPAND_FILL
+	if params.has(u_name):
+		var texture = params[u_name]
+		if texture is GradientTexture2D:
+			gradient_edit.set_gradient_texture(texture)
+		elif texture is GradientTexture1D:
+			gradient_edit.set_gradient_texture_1d(texture)
+	else:
+		params[u_name] = gradient_edit.texture
+	# This needs to be call_deferred because GradientTexture2D gets updated next frame.
+	# Without this, the texture is purple.
+	value_changed.call_deferred(gradient_edit.texture, u_name)
+	gradient_edit.updated.connect(
+		func(_gradient, _cc): value_changed.call(gradient_edit.texture, u_name)
+	)
+	hbox.add_child(gradient_edit)
+
+
+static func _create_curve_texture_ui(
+	params: Dictionary, u_name: String, hbox: BoxContainer, value_changed: Callable
+) -> void:
+	var curve_edit := CurveEdit.new()
+	curve_edit.size_flags_horizontal = Control.SIZE_EXPAND_FILL
+	if params.has(u_name) and params[u_name] is CurveTexture:
+		curve_edit.curve = params[u_name].curve
+	else:
+		curve_edit.set_default_curve()
+		params[u_name] = CurveEdit.to_texture(curve_edit.curve)
+	curve_edit.value_changed.connect(
+		func(curve: Curve): value_changed.call(CurveEdit.to_texture(curve), u_name)
+	)
+	hbox.add_child(curve_edit)
+
+
+static func _create_noise_texture_ui(
+	params: Dictionary,
+	u_name: String,
+	hbox: BoxContainer,
+	value_changed: Callable,
+	parent_node: Control
+) -> void:
+	var noise_generator_dialog := NOISE_GENERATOR.instantiate() as AcceptDialog
+	var noise_generator := noise_generator_dialog.get_child(0) as NoiseGenerator
+	if params.has(u_name) and params[u_name] is NoiseTexture2D:
+		noise_generator.noise_texture = params[u_name]
+	else:
+		params[u_name] = noise_generator.noise_texture
+	noise_generator.value_changed.connect(
+		func(noise_texture: NoiseTexture2D): value_changed.call(noise_texture, u_name)
+	)
+	parent_node.add_child(noise_generator_dialog)
+	var button := Button.new()
+	button.text = "Generate noise"
+	button.pressed.connect(noise_generator_dialog.popup_centered)
+	button.size_flags_horizontal = Control.SIZE_EXPAND_FILL
+	button.mouse_default_cursor_shape = Control.CURSOR_POINTING_HAND
+	hbox.add_child(button)
+
+
 static func _shader_change_palette(value_changed: Callable, parameter_name: String) -> void:
 	var palette := Palettes.current_palette
 	_shader_update_palette_texture(palette, value_changed, parameter_name)

src/Classes/TileSetCustom.gd

@@ -16,9 +16,9 @@ var name := ""
 var tile_size: Vector2i
 ## The collection of tiles in the form of an [Array] of type [TileSetCustom.Tile].
 var tiles: Array[Tile] = []
-## If [code]true[/code], the code in [method clear_tileset] does not execute.
+## If [code]true[/code], the code in [method handle_project_resize] does not execute.
 ## This variable is used to prevent multiple cels from clearing the tileset at the same time.
-## In [method clear_tileset], the variable is set to [code]true[/code], and then
+## In [method handle_project_resize], the variable is set to [code]true[/code], and then
 ## immediately set to [code]false[/code] in the next frame using [method Object.set_deferred].
 var _tileset_has_been_cleared := false
 
@@ -50,8 +50,9 @@ func _init(_tile_size: Vector2i, _name := "", add_empty_tile := true) -> void:
 ## Adds a new [param image] as a tile to the tileset.
 ## The [param cel] parameter references the [CelTileMap] that this change is coming from,
 ## and the [param edit_mode] parameter contains the tile editing mode at the time of this change.
-func add_tile(image: Image, cel: CelTileMap) -> void:
+func add_tile(image: Image, cel: CelTileMap, times_used := 1) -> void:
 	var tile := Tile.new(image)
+	tile.times_used = times_used
 	tiles.append(tile)
 	updated.emit(cel, -1)
 
@@ -115,14 +116,15 @@ func remove_unused_tiles(cel: CelTileMap) -> bool:
 	return tile_removed
 
 
-## Clears the tileset. Usually called when the project gets resized,
+## Clears the used tiles of tileset. Called when the project gets resized,
 ## and tilemap cels are updating their size and clearing the tileset to re-create it.
-func clear_tileset(cel: CelTileMap) -> void:
+func handle_project_resize(cel: CelTileMap) -> void:
 	if _tileset_has_been_cleared:
 		return
-	tiles.clear()
-	var empty_image := Image.create_empty(tile_size.x, tile_size.y, false, Image.FORMAT_RGBA8)
-	tiles.append(Tile.new(empty_image))
+	for i in range(tiles.size() - 1, 0, -1):
+		var tile := tiles[i]
+		if tile.times_used > 0:
+			tiles.erase(tile)
 	updated.emit(cel, -1)
 	_tileset_has_been_cleared = true
 	set_deferred("_tileset_has_been_cleared", false)

src/Preferences/PreferencesDialog.tscn

@@ -4,10 +4,10 @@
 [ext_resource type="PackedScene" uid="uid://bq7ibhm0txl5p" path="res://addons/keychain/ShortcutEdit.tscn" id="3"]
 [ext_resource type="Script" path="res://src/Preferences/ThemesPreferences.gd" id="3_nvl8k"]
 [ext_resource type="Script" path="res://src/Preferences/GridPreferences.gd" id="4_76iff"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="5_rlmsh"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="7"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="5_rlmsh"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="7"]
 [ext_resource type="Script" path="res://src/Preferences/ExtensionsPreferences.gd" id="7_8ume5"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="8"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="8"]
 [ext_resource type="PackedScene" uid="uid://chy5d42l72crk" path="res://src/UI/ExtensionExplorer/Store.tscn" id="8_jmnx8"]
 
 [sub_resource type="ButtonGroup" id="ButtonGroup_8vsfb"]

src/Tools/3DTools/3DShapeEdit.tscn

@@ -2,11 +2,11 @@
 
 [ext_resource type="PackedScene" uid="uid://ctfgfelg0sho8" path="res://src/Tools/BaseTool.tscn" id="1"]
 [ext_resource type="Script" path="res://src/Tools/3DTools/3DShapeEdit.gd" id="2"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="3"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="4"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="5"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="3"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="4"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="5"]
 [ext_resource type="Script" path="res://src/UI/Nodes/CollapsibleContainer.gd" id="6"]
-[ext_resource type="PackedScene" uid="uid://dpoteid430evf" path="res://src/UI/Nodes/ValueSliderV3.tscn" id="7"]
+[ext_resource type="PackedScene" uid="uid://dpoteid430evf" path="res://src/UI/Nodes/Sliders/ValueSliderV3.tscn" id="7"]
 
 [sub_resource type="InputEventAction" id="InputEventAction_8sqgw"]
 action = &"delete"

src/Tools/BaseDraw.tscn

@@ -1,10 +1,10 @@
 [gd_scene load_steps=9 format=3 uid="uid://ubyatap3sylf"]
 
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="1"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="1"]
 [ext_resource type="PackedScene" uid="uid://ctfgfelg0sho8" path="res://src/Tools/BaseTool.tscn" id="2"]
 [ext_resource type="Script" path="res://src/Tools/BaseDraw.gd" id="3"]
 [ext_resource type="Script" path="res://src/UI/Nodes/CollapsibleContainer.gd" id="3_76bek"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="5_kdxku"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="5_kdxku"]
 
 [sub_resource type="ButtonGroup" id="ButtonGroup_7u3x0"]
 resource_name = "rotate"

src/Tools/BaseSelectionTool.tscn

@@ -3,7 +3,7 @@
 [ext_resource type="PackedScene" uid="uid://ctfgfelg0sho8" path="res://src/Tools/BaseTool.tscn" id="1"]
 [ext_resource type="Script" path="res://src/Tools/BaseSelectionTool.gd" id="2"]
 [ext_resource type="Texture2D" uid="uid://d267xalp3p7ru" path="res://assets/graphics/misc/check_plain.png" id="3_mtv71"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="4"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="4"]
 [ext_resource type="Texture2D" uid="uid://bnc78807k1xjv" path="res://assets/graphics/misc/close.png" id="4_ad04n"]
 
 [sub_resource type="InputEventAction" id="InputEventAction_gfv4x"]

src/Tools/BaseShapeDrawer.gd

@@ -148,6 +148,7 @@ func draw_end(pos: Vector2i) -> void:
 		_start = Vector2i.ZERO
 		_dest = Vector2i.ZERO
 		_drawing = false
+		Global.canvas.previews_sprite.texture = null
 		_displace_origin = false
 		cursor_text = ""
 	super.draw_end(pos)
@@ -174,8 +175,6 @@ func draw_preview() -> void:
 				image.set_pixelv(point, Color.WHITE)
 		var texture := ImageTexture.create_from_image(image)
 		canvas.texture = texture
-	else:
-		canvas.texture = null
 
 
 func _draw_shape(origin: Vector2i, dest: Vector2i) -> void:

src/Tools/BaseShapeDrawer.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="Script" path="res://src/Tools/BaseShapeDrawer.gd" id="1"]
 [ext_resource type="PackedScene" uid="uid://ubyatap3sylf" path="res://src/Tools/BaseDraw.tscn" id="2"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3"]
 
 [sub_resource type="ButtonGroup" id="ButtonGroup_7w1wt"]
 resource_name = "rotate"

src/Tools/DesignTools/Bucket.tscn

@@ -1,9 +1,9 @@
 [gd_scene load_steps=7 format=3 uid="uid://bbvvkrrjyxugo"]
 
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="1"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="1"]
 [ext_resource type="PackedScene" uid="uid://ctfgfelg0sho8" path="res://src/Tools/BaseTool.tscn" id="2"]
 [ext_resource type="Script" path="res://src/Tools/DesignTools/Bucket.gd" id="3"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="4_1pngp"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="4_1pngp"]
 
 [sub_resource type="StyleBoxFlat" id="2"]
 bg_color = Color(1, 1, 1, 1)

src/Tools/DesignTools/CurveTool.gd

@@ -128,7 +128,6 @@ func draw_end(pos: Vector2i) -> void:
 func draw_preview() -> void:
 	var previews := Global.canvas.previews_sprite
 	if not _drawing:
-		previews.texture = null
 		return
 	var points := _bezier()
 	var image := Image.create(
@@ -207,6 +206,7 @@ func _clear() -> void:
 	_curve.clear_points()
 	_fill_inside_rect = Rect2i()
 	_drawing = false
+	Global.canvas.previews_sprite.texture = null
 	_editing_out_control_point = false
 	Global.canvas.previews.queue_redraw()
 

src/Tools/DesignTools/CurveTool.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://ubyatap3sylf" path="res://src/Tools/BaseDraw.tscn" id="1_rvuea"]
 [ext_resource type="Script" path="res://src/Tools/DesignTools/CurveTool.gd" id="2_tjnp6"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3_g0nav"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3_g0nav"]
 
 [sub_resource type="ButtonGroup" id="ButtonGroup_drx24"]
 resource_name = "rotate"

src/Tools/DesignTools/Eraser.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://ubyatap3sylf" path="res://src/Tools/BaseDraw.tscn" id="1"]
 [ext_resource type="Script" path="res://src/Tools/DesignTools/Eraser.gd" id="2"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3"]
 
 [sub_resource type="ButtonGroup" id="ButtonGroup_7k1sb"]
 resource_name = "rotate"

src/Tools/DesignTools/LineTool.gd

@@ -142,6 +142,7 @@ func draw_end(pos: Vector2i) -> void:
 		_start = Vector2.ZERO
 		_dest = Vector2.ZERO
 		_drawing = false
+		Global.canvas.previews_sprite.texture = null
 		_displace_origin = false
 		cursor_text = ""
 	super.draw_end(pos)
@@ -163,8 +164,6 @@ func draw_preview() -> void:
 				image.set_pixelv(point, Color.WHITE)
 		var texture := ImageTexture.create_from_image(image)
 		canvas.texture = texture
-	else:
-		canvas.texture = null
 
 
 func _draw_shape() -> void:

src/Tools/DesignTools/LineTool.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://ubyatap3sylf" path="res://src/Tools/BaseDraw.tscn" id="1"]
 [ext_resource type="Script" path="res://src/Tools/DesignTools/LineTool.gd" id="2"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3"]
 
 [sub_resource type="ButtonGroup" id="ButtonGroup_o5212"]
 resource_name = "rotate"

src/Tools/DesignTools/Pencil.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=5 format=3 uid="uid://cul5mpy17ebfl"]
 
 [ext_resource type="PackedScene" uid="uid://ubyatap3sylf" path="res://src/Tools/BaseDraw.tscn" id="1"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="2"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="2"]
 [ext_resource type="Script" path="res://src/Tools/DesignTools/Pencil.gd" id="3"]
 
 [sub_resource type="ButtonGroup" id="ButtonGroup_e3rs3"]

src/Tools/DesignTools/Shading.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://ubyatap3sylf" path="res://src/Tools/BaseDraw.tscn" id="1"]
 [ext_resource type="Script" path="res://src/Tools/DesignTools/Shading.gd" id="2"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3"]
 
 [sub_resource type="ButtonGroup" id="ButtonGroup_lvcwb"]
 resource_name = "rotate"

src/Tools/SelectionTools/ColorSelect.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://bd62qfjn380wf" path="res://src/Tools/BaseSelectionTool.tscn" id="1"]
 [ext_resource type="Script" path="res://src/Tools/SelectionTools/ColorSelect.gd" id="2"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="3_44rxy"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="3_44rxy"]
 
 [node name="ToolOptions" instance=ExtResource("1")]
 script = ExtResource("2")

src/Tools/SelectionTools/EllipseSelect.gd

@@ -68,8 +68,6 @@ func draw_preview() -> void:
 				image.set_pixelv(point, Color.WHITE)
 		var texture := ImageTexture.create_from_image(image)
 		canvas.texture = texture
-	else:
-		canvas.texture = null
 
 
 func apply_selection(_position: Vector2i) -> void:
@@ -111,6 +109,7 @@ func apply_selection(_position: Vector2i) -> void:
 
 		Global.canvas.selection.big_bounding_rectangle = project.selection_map.get_used_rect()
 		Global.canvas.selection.commit_undo("Select", undo_data)
+	Global.canvas.previews_sprite.texture = null
 
 
 func set_ellipse(selection_map: SelectionMap, pos: Vector2i) -> void:

src/Tools/SelectionTools/Lasso.gd

@@ -54,8 +54,6 @@ func draw_preview() -> void:
 				image.set_pixelv(draw_point, Color.WHITE)
 		var texture := ImageTexture.create_from_image(image)
 		canvas.texture = texture
-	else:
-		canvas.texture = null
 
 
 func apply_selection(_position) -> void:
@@ -82,6 +80,7 @@ func apply_selection(_position) -> void:
 	Global.canvas.selection.commit_undo("Select", undo_data)
 	_draw_points.clear()
 	_last_position = Vector2.INF
+	Global.canvas.previews_sprite.texture = null
 
 
 func lasso_selection(

src/Tools/SelectionTools/MagicWand.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://bd62qfjn380wf" path="res://src/Tools/BaseSelectionTool.tscn" id="1"]
 [ext_resource type="Script" path="res://src/Tools/SelectionTools/MagicWand.gd" id="2"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="3_4ed6a"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="3_4ed6a"]
 
 [node name="ToolOptions" instance=ExtResource("1")]
 script = ExtResource("2")

src/Tools/SelectionTools/PaintSelect.gd

@@ -82,8 +82,6 @@ func draw_preview() -> void:
 				image.set_pixelv(draw_point, Color.WHITE)
 		var texture := ImageTexture.create_from_image(image)
 		canvas.texture = texture
-	else:
-		canvas.texture = null
 
 
 func apply_selection(pos: Vector2i) -> void:
@@ -111,6 +109,7 @@ func apply_selection(pos: Vector2i) -> void:
 	Global.canvas.selection.commit_undo("Select", undo_data)
 	_draw_points.clear()
 	_last_position = Vector2.INF
+	Global.canvas.previews_sprite.texture = null
 
 
 func paint_selection(

src/Tools/SelectionTools/PaintSelect.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://bd62qfjn380wf" path="res://src/Tools/BaseSelectionTool.tscn" id="1"]
 [ext_resource type="Script" path="res://src/Tools/SelectionTools/PaintSelect.gd" id="2"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3"]
 
 [sub_resource type="StyleBoxFlat" id="1"]
 bg_color = Color(1, 1, 1, 1)

src/Tools/SelectionTools/PolygonSelect.gd

@@ -89,8 +89,6 @@ func draw_preview() -> void:
 				image.set_pixelv(draw_point, Color.WHITE)
 		var texture := ImageTexture.create_from_image(image)
 		previews.texture = texture
-	else:
-		previews.texture = null
 
 
 func apply_selection(pos: Vector2i) -> void:
@@ -122,6 +120,7 @@ func apply_selection(pos: Vector2i) -> void:
 
 func _clear() -> void:
 	_ongoing_selection = false
+	Global.canvas.previews_sprite.texture = null
 	_draw_points.clear()
 	_ready_to_apply = false
 	Global.canvas.previews.queue_redraw()

src/Tools/UtilityTools/CropTool.tscn

@@ -1,10 +1,10 @@
 [gd_scene load_steps=6 format=3 uid="uid://c35n21ii7onhe"]
 
 [ext_resource type="PackedScene" uid="uid://ctfgfelg0sho8" path="res://src/Tools/BaseTool.tscn" id="1"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="2"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="2"]
 [ext_resource type="Script" path="res://src/Tools/UtilityTools/CropTool.gd" id="3"]
 [ext_resource type="Texture2D" uid="uid://bgrq56ndc4ydj" path="res://assets/graphics/misc/unlocked_size.png" id="4"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="5"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="5"]
 
 [node name="ToolOptions" instance=ExtResource("1")]
 script = ExtResource("3")

src/Tools/UtilityTools/Text.tscn

@@ -3,7 +3,7 @@
 [ext_resource type="PackedScene" uid="uid://ctfgfelg0sho8" path="res://src/Tools/BaseTool.tscn" id="1_1q6ub"]
 [ext_resource type="Script" path="res://src/Tools/UtilityTools/Text.gd" id="2_ql5g6"]
 [ext_resource type="Texture2D" uid="uid://d267xalp3p7ru" path="res://assets/graphics/misc/check_plain.png" id="3_novww"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="3_tidsq"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="3_tidsq"]
 [ext_resource type="Texture2D" uid="uid://bnc78807k1xjv" path="res://assets/graphics/misc/close.png" id="4_nhcnn"]
 
 [node name="ToolOptions" instance=ExtResource("1_1q6ub")]
@@ -101,11 +101,13 @@ popup/item_3/text = "Bold Italic"
 popup/item_3/id = 3
 
 [node name="HorizontalAlignmentLabel" type="Label" parent="GridContainer" index="4"]
+visible = false
 layout_mode = 2
 size_flags_horizontal = 3
 text = "Horizontal alignment:"
 
 [node name="HorizontalAlignmentOptionButton" type="OptionButton" parent="GridContainer" index="5"]
+visible = false
 layout_mode = 2
 selected = 0
 item_count = 4

src/UI/CanvasPreviewContainer/CanvasPreviewContainer.tscn

@@ -7,7 +7,7 @@
 [ext_resource type="Script" path="res://src/UI/Canvas/CanvasCamera.gd" id="5_ge2km"]
 [ext_resource type="Texture2D" uid="uid://c7smxwfa8826j" path="res://assets/graphics/timeline/play.png" id="6"]
 [ext_resource type="Script" path="res://src/UI/Nodes/CollapsibleContainer.gd" id="7_o7sn3"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="8"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="8"]
 
 [sub_resource type="ShaderMaterial" id="1"]
 shader = ExtResource("2")

src/UI/Dialogs/ExportDialog.tscn

@@ -3,7 +3,7 @@
 [ext_resource type="Script" path="res://src/UI/Dialogs/ExportDialog.gd" id="1"]
 [ext_resource type="PackedScene" uid="uid://3pmb60gpst7b" path="res://src/UI/Nodes/TransparentChecker.tscn" id="2"]
 [ext_resource type="Script" path="res://src/UI/Nodes/CollapsibleContainer.gd" id="3"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="4"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="4"]
 
 [node name="ExportDialog" type="ConfirmationDialog"]
 canvas_item_default_texture_filter = 0

src/UI/Dialogs/ImageEffects/BrightnessContrastDialog.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="1_5wfra"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/BrightnessContrastDialog.gd" id="2_msv0o"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="3_2epr4"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="3_2epr4"]
 
 [node name="BrightnessContrastDialog" instance=ExtResource("1_5wfra")]
 title = "Adjust Brightness/Contrast"

src/UI/Dialogs/ImageEffects/DropShadowDialog.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="1"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/DropShadowDialog.gd" id="2"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="3"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="3"]
 
 [node name="DropShadowDialog" instance=ExtResource("1")]
 title = "Drop Shadow"

src/UI/Dialogs/ImageEffects/FlipImageDialog.gd

@@ -43,6 +43,8 @@ func _flip_image(cel: Image, affect_selection: bool, project: Project) -> void:
 		if flip_v.button_pressed:
 			selected.flip_y()
 		cel.blend_rect(selected, Rect2i(Vector2i.ZERO, selected.get_size()), rectangle.position)
+	if cel is ImageExtended:
+		cel.convert_rgb_to_indexed()
 
 
 func _commit_undo(action: String, undo_data: Dictionary, project: Project) -> void:

src/UI/Dialogs/ImageEffects/GaussianBlur.tscn

@@ -2,8 +2,8 @@
 
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="1_cuu40"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/GaussianBlur.gd" id="2_37xhl"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="3_237k2"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="4_yprgi"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="3_237k2"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="4_yprgi"]
 
 [node name="GaussianBlur" instance=ExtResource("1_cuu40")]
 title = "Gaussian Blur"

src/UI/Dialogs/ImageEffects/GradientDialog.tscn

@@ -3,8 +3,8 @@
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/GradientDialog.gd" id="1"]
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="2"]
 [ext_resource type="PackedScene" uid="uid://bn4aw27dj7pwi" path="res://src/UI/Nodes/GradientEdit.tscn" id="3"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="4"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="5"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="4"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="5"]
 
 [node name="GradientDialog" instance=ExtResource("2")]
 title = "Gradient"

src/UI/Dialogs/ImageEffects/HSVDialog.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/HSVDialog.gd" id="1"]
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="2"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3"]
 
 [node name="HSVDialog" instance=ExtResource("2")]
 title = "Adjust Hue/Saturation/Value"

src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn

@@ -4,7 +4,7 @@
 [ext_resource type="PackedScene" uid="uid://3pmb60gpst7b" path="res://src/UI/Nodes/TransparentChecker.tscn" id="2"]
 [ext_resource type="Script" path="res://src/Classes/ImageEffect.gd" id="3"]
 [ext_resource type="Texture2D" uid="uid://blrd4x0ma7b3h" path="res://assets/graphics/misc/animate.png" id="4"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="4_whox6"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="4_whox6"]
 
 [node name="ImageEffectParent" type="ConfirmationDialog"]
 canvas_item_default_texture_filter = 0

src/UI/Dialogs/ImageEffects/OffsetImage.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=4 format=3 uid="uid://q355qqjvuajs"]
 
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="1"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="2"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="2"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/OffsetImage.gd" id="3"]
 
 [node name="OffsetImage" instance=ExtResource("1")]

src/UI/Dialogs/ImageEffects/OutlineDialog.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=4 format=3 uid="uid://ci2qpf6t3dyyr"]
 
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/OutlineDialog.gd" id="1"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="2"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="2"]
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="3"]
 
 [node name="OutlineDialog" instance=ExtResource("3")]

src/UI/Dialogs/ImageEffects/PixelizeDialog.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="1_eiotn"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/PixelizeDialog.gd" id="2_x5pd6"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="3_s7ey1"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="3_s7ey1"]
 
 [node name="PixelizeDialog" instance=ExtResource("1_eiotn")]
 title = "Pixelize"

src/UI/Dialogs/ImageEffects/Posterize.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=4 format=3 uid="uid://cnryslyvxv4ye"]
 
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="1"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="2"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="2"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/Posterize.gd" id="3"]
 
 [node name="Posterize" instance=ExtResource("1")]

src/UI/Dialogs/ImageEffects/RotateImage.tscn

@@ -2,8 +2,8 @@
 
 [ext_resource type="Script" path="res://src/UI/Dialogs/ImageEffects/RotateImage.gd" id="1"]
 [ext_resource type="PackedScene" uid="uid://bybqhhayl5ay5" path="res://src/UI/Dialogs/ImageEffects/ImageEffectParent.tscn" id="2"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="4"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="4"]
 
 [node name="RotateImage" instance=ExtResource("2")]
 title = "Rotate Image"

src/UI/Dialogs/ImportPreviewDialog.tscn

@@ -4,7 +4,7 @@
 [ext_resource type="Script" path="res://src/UI/Dialogs/HelperScripts/RowColumnLines.gd" id="2_yokw4"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/HelperScripts/SmartSlicePreview.gd" id="3_aeccv"]
 [ext_resource type="Script" path="res://src/UI/Nodes/CollapsibleContainer.gd" id="4_7dy5o"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="4_nmo33"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="4_nmo33"]
 
 [node name="ImportPreviewDialog" type="ConfirmationDialog"]
 canvas_item_default_texture_filter = 0

src/UI/Dialogs/ModifySelection.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=3 format=3 uid="uid://wcbpnsm7gptu"]
 
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="1_3jelw"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="1_3jelw"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/ModifySelection.gd" id="1_w6rs7"]
 
 [node name="ModifySelection" type="ConfirmationDialog"]

src/UI/Dialogs/TileModeOffsetsDialog.tscn

@@ -2,7 +2,7 @@
 
 [ext_resource type="PackedScene" uid="uid://3pmb60gpst7b" path="res://src/UI/Nodes/TransparentChecker.tscn" id="1"]
 [ext_resource type="Script" path="res://src/UI/Canvas/TileMode.gd" id="2"]
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="2_ul2eq"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="2_ul2eq"]
 [ext_resource type="Script" path="res://src/UI/Dialogs/TileModeOffsetsDialog.gd" id="3"]
 
 [sub_resource type="CanvasItemMaterial" id="1"]

src/UI/Dialogs/WindowOpacityDialog.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=3 format=3 uid="uid://bcdt0pa7rojy5"]
 
 [ext_resource type="Script" path="res://src/UI/Dialogs/WindowOpacityDialog.gd" id="1"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="2"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="2"]
 
 [node name="WindowOpacityDialog" type="AcceptDialog"]
 title = "Window Opacity"

src/UI/GlobalToolOptions/GlobalToolOptions.tscn

@@ -5,7 +5,7 @@
 [ext_resource type="Script" path="res://src/UI/GlobalToolOptions/GlobalToolOptions.gd" id="3"]
 [ext_resource type="Texture2D" uid="uid://ct8wn8m6x4m54" path="res://assets/graphics/misc/value_arrow.svg" id="3_faalk"]
 [ext_resource type="Texture2D" uid="uid://22h12g8p3jtd" path="res://assets/graphics/misc/pixel_perfect_off.png" id="4"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="5"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="5"]
 [ext_resource type="Texture2D" uid="uid://dlxhm0ronna25" path="res://assets/graphics/misc/xy_mirror_off.png" id="5_hcmgx"]
 [ext_resource type="Texture2D" uid="uid://j8eywwy082a4" path="res://assets/graphics/misc/alpha_lock_off.png" id="5_jv20x"]
 [ext_resource type="Texture2D" uid="uid://dg3dumyfj1682" path="res://assets/graphics/misc/dynamics.png" id="6"]

src/UI/Nodes/AnimatePanel.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=3 format=3 uid="uid://dmlgx1jgau8a5"]
 
 [ext_resource type="Script" path="res://src/UI/Nodes/AnimatePanel.gd" id="1"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="2"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="2"]
 
 [node name="AnimatePanel" type="PanelContainer"]
 offset_right = 360.0

src/UI/Nodes/CurveEditor/CurveEdit.gd

@@ -213,7 +213,8 @@ func _draw() -> void:
 			var y := p1.y * omt3 + yac * omt2 * t * 3.0 + ybc * omt * t2 * 3.0 + p2.y * t3
 			p = transform_point(Vector2(x, y))
 			points.push_back(p)
-	draw_polyline(points, curve_color)
+	if points.size() > 1:
+		draw_polyline(points, curve_color)
 
 
 func _on_control_point_moved(index: int) -> void:
@@ -245,6 +246,7 @@ func _on_gui_input(event: InputEvent) -> void:
 		if event.button_index == MOUSE_BUTTON_LEFT and event.double_click:
 			var new_point_position := reverse_transform_point(get_local_mouse_position())
 			curve.add_point(new_point_position, 0.0, 0.0)
+			queue_redraw()
 			update_controls()
 
 

src/UI/Nodes/GradientEdit.gd

@@ -169,6 +169,13 @@ func get_gradient_color(x: float) -> Color:
 	return gradient.sample(x / x_offset)
 
 
+func set_gradient_texture_1d(new_texture: GradientTexture1D) -> void:
+	texture = GradientTexture2D.new()
+	texture.gradient = new_texture.gradient
+	$TextureRect.texture = texture
+	gradient = texture.gradient
+
+
 func set_gradient_texture(new_texture: GradientTexture2D) -> void:
 	$TextureRect.texture = new_texture
 	texture = new_texture

src/UI/Nodes/NoiseGenerator.gd

@@ -0,0 +1,125 @@
+class_name NoiseGenerator
+extends ScrollContainer
+
+signal value_changed(noise_texture: NoiseTexture2D)
+
+var noise_texture: NoiseTexture2D:
+	set(value):
+		noise_texture = value
+		if not is_instance_valid(noise_texture.noise):
+			noise_texture.noise = FastNoiseLite.new()
+		if not is_instance_valid(preview):
+			await ready
+		preview.texture = noise_texture
+		_set_node_values()
+
+@onready var preview := %Preview as TextureRect
+@onready var size_slider := %SizeSlider as ValueSliderV2
+@onready var properties := {
+	"invert": %InvertCheckBox,
+	"in_3d_space": %In3DSpaceCheckBox,
+	"seamless": %SeamlessCheckBox,
+	"as_normal_map": %NormalMapCheckBox,
+	"normalize": %NormalizeCheckBox,
+	"color_ramp": %ColorRampEdit,
+	"noise:noise_type": %NoiseTypeOptionButton,
+	"noise:seed": %SeedSlider,
+	"noise:frequency": %FrequencySlider,
+	"noise:offset": %OffsetSlider,
+	"noise:fractal_type": %FractalTypeOptionButton,
+	"noise:fractal_octaves": %FractalOctavesSlider,
+	"noise:fractal_lacunarity": %FractalLacunaritySlider,
+	"noise:fractal_gain": %FractalGainSlider,
+	"noise:fractal_weighted_strength": %FractalWeightedStrengthSlider,
+	"noise:domain_warp_enabled": %DomainWarpEnabledCheckBox,
+	"noise:domain_warp_type": %DomainWarpTypeOptionButton,
+	"noise:domain_warp_amplitude": %DomainWarpAmplitudeSlider,
+	"noise:domain_warp_frequency": %DomainWarpFrequencySlider,
+	"noise:domain_warp_fractal_type": %DomainWarpFractalTypeOptionButton,
+	"noise:domain_warp_fractal_octaves": %DomainWarpFractalOctavesSlider,
+	"noise:domain_warp_fractal_lacunarity": %DomainWarpFractalLacunaritySlider,
+	"noise:domain_warp_fractal_gain": %DomainWarpFractalGainSlider
+}
+
+
+func _init() -> void:
+	noise_texture = NoiseTexture2D.new()
+
+
+func _ready() -> void:
+	# Connect the signals of the object property nodes
+	for prop in properties:
+		var node: Control = properties[prop]
+		if node is ValueSliderV3:
+			node.value_changed.connect(_property_vector3_changed.bind(prop))
+		elif node is ValueSliderV2:
+			var property_path: String = prop
+			node.value_changed.connect(_property_vector2_changed.bind(property_path))
+		elif node is Range:
+			node.value_changed.connect(_property_value_changed.bind(prop))
+		elif node is OptionButton:
+			node.item_selected.connect(_property_item_selected.bind(prop))
+		elif node is CheckBox:
+			node.toggled.connect(_property_toggled.bind(prop))
+		elif node is GradientEditNode:
+			node.updated.connect(_property_gradient_changed.bind(prop))
+
+
+func _set_node_values() -> void:
+	size_slider.value.x = noise_texture.width
+	size_slider.value.y = noise_texture.height
+	for prop in properties:
+		var property_path: String = prop
+		var value = noise_texture.get_indexed(property_path)
+		if value == null:
+			continue
+		var node: Control = properties[prop]
+		if node is Range or node is ValueSliderV3 or node is ValueSliderV2:
+			if typeof(node.value) != typeof(value) and typeof(value) != TYPE_INT:
+				continue
+			node.value = value
+		elif node is OptionButton:
+			node.selected = value
+		elif node is CheckBox:
+			node.button_pressed = value
+		elif node is GradientEditNode:
+			var gradient_tex := GradientTexture2D.new()
+			gradient_tex.gradient = value
+			node.set_gradient_texture(gradient_tex)
+
+
+func _set_value_from_node(value, prop: String) -> void:
+	noise_texture.set_indexed(prop, value)
+	await noise_texture.changed
+	value_changed.emit(noise_texture)
+
+
+func _property_vector3_changed(value: Vector3, prop: String) -> void:
+	_set_value_from_node(value, prop)
+
+
+func _property_vector2_changed(value: Vector2, prop: String) -> void:
+	_set_value_from_node(value, prop)
+
+
+func _property_value_changed(value: float, prop: String) -> void:
+	_set_value_from_node(value, prop)
+
+
+func _property_item_selected(value: int, prop: String) -> void:
+	_set_value_from_node(value, prop)
+
+
+func _property_gradient_changed(value: Gradient, _cc: bool, prop: String) -> void:
+	_set_value_from_node(value, prop)
+
+
+func _property_toggled(value: bool, prop: String) -> void:
+	_set_value_from_node(value, prop)
+
+
+func _on_size_slider_value_changed(value: Vector2) -> void:
+	noise_texture.width = value.x
+	noise_texture.height = value.y
+	await noise_texture.changed
+	value_changed.emit(noise_texture)

src/UI/Nodes/NoiseGenerator.tscn

@@ -0,0 +1,508 @@
+[gd_scene load_steps=7 format=3 uid="uid://be14ffwmcp5xy"]
+
+[ext_resource type="PackedScene" uid="uid://bbnqcxa20a5a5" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="1_evt0j"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="1_pm12o"]
+[ext_resource type="Script" path="res://src/UI/Nodes/NoiseGenerator.gd" id="1_uxdt4"]
+[ext_resource type="PackedScene" uid="uid://bn4aw27dj7pwi" path="res://src/UI/Nodes/GradientEdit.tscn" id="2_nxkb0"]
+[ext_resource type="PackedScene" uid="uid://dpoteid430evf" path="res://src/UI/Nodes/Sliders/ValueSliderV3.tscn" id="3_ffklk"]
+[ext_resource type="Script" path="res://src/UI/Nodes/CollapsibleContainer.gd" id="4_r1f12"]
+
+[node name="NoiseGenerator" type="ScrollContainer"]
+anchors_preset = 15
+anchor_right = 1.0
+anchor_bottom = 1.0
+grow_horizontal = 2
+grow_vertical = 2
+script = ExtResource("1_uxdt4")
+
+[node name="VSplitContainer" type="VSplitContainer" parent="."]
+layout_mode = 2
+size_flags_horizontal = 3
+size_flags_vertical = 3
+
+[node name="Preview" type="TextureRect" parent="VSplitContainer"]
+unique_name_in_owner = true
+custom_minimum_size = Vector2(64, 64)
+layout_mode = 2
+size_flags_vertical = 3
+expand_mode = 1
+stretch_mode = 5
+
+[node name="VBoxContainer" type="VBoxContainer" parent="VSplitContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+
+[node name="GridContainer" type="GridContainer" parent="VSplitContainer/VBoxContainer"]
+layout_mode = 2
+columns = 2
+
+[node name="SizeLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Size:"
+
+[node name="SizeSlider" parent="VSplitContainer/VBoxContainer/GridContainer" instance=ExtResource("1_evt0j")]
+unique_name_in_owner = true
+layout_mode = 2
+value = Vector2(512, 512)
+min_value = Vector2(1, 1)
+max_value = Vector2(1024, 1024)
+allow_greater = true
+show_ratio = true
+grid_columns = 2
+suffix_x = "px"
+suffix_y = "px"
+
+[node name="InvertLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Invert:"
+
+[node name="InvertCheckBox" type="CheckBox" parent="VSplitContainer/VBoxContainer/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "On"
+
+[node name="In3DSpaceLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "In 3D space:"
+
+[node name="In3DSpaceCheckBox" type="CheckBox" parent="VSplitContainer/VBoxContainer/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "On"
+
+[node name="SeamlessLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Seamless:"
+
+[node name="SeamlessCheckBox" type="CheckBox" parent="VSplitContainer/VBoxContainer/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "On"
+
+[node name="NormalMapLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Normal map:"
+
+[node name="NormalMapCheckBox" type="CheckBox" parent="VSplitContainer/VBoxContainer/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "On"
+
+[node name="NormalizeLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Normalize:"
+
+[node name="NormalizeCheckBox" type="CheckBox" parent="VSplitContainer/VBoxContainer/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+button_pressed = true
+text = "On"
+
+[node name="ColorRampLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Color ramp:"
+
+[node name="ColorRampEdit" parent="VSplitContainer/VBoxContainer/GridContainer" instance=ExtResource("2_nxkb0")]
+unique_name_in_owner = true
+layout_mode = 2
+
+[node name="NoiseTypeLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Noise type:"
+
+[node name="NoiseTypeOptionButton" type="OptionButton" parent="VSplitContainer/VBoxContainer/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+mouse_default_cursor_shape = 2
+selected = 1
+item_count = 6
+popup/item_0/text = "Simplex"
+popup/item_1/text = "Simplex Smooth"
+popup/item_1/id = 1
+popup/item_2/text = "Cellural"
+popup/item_2/id = 2
+popup/item_3/text = "Perlin"
+popup/item_3/id = 3
+popup/item_4/text = "Value Cubic"
+popup/item_4/id = 4
+popup/item_5/text = "Value"
+popup/item_5/id = 5
+
+[node name="SeedLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Seed:"
+
+[node name="SeedSlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+max_value = 1024.0
+allow_greater = true
+allow_lesser = true
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+
+[node name="FrequencyLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Frequency:"
+
+[node name="FrequencySlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+min_value = 0.001
+max_value = 1.0
+step = 0.001
+value = 0.001
+allow_greater = true
+allow_lesser = true
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+snap_step = 0.1
+
+[node name="OffsetLabel" type="Label" parent="VSplitContainer/VBoxContainer/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Offset:"
+
+[node name="OffsetSlider" parent="VSplitContainer/VBoxContainer/GridContainer" instance=ExtResource("3_ffklk")]
+unique_name_in_owner = true
+layout_mode = 2
+min_value = Vector3(-1000, -1000, -1000)
+max_value = Vector3(1000, 1000, 1000)
+grid_columns = 3
+
+[node name="FractalOptions" type="VBoxContainer" parent="VSplitContainer/VBoxContainer"]
+layout_mode = 2
+theme_type_variation = &"CollapsibleContainer"
+script = ExtResource("4_r1f12")
+text = "Fractal"
+
+[node name="GridContainer" type="GridContainer" parent="VSplitContainer/VBoxContainer/FractalOptions"]
+visible = false
+layout_mode = 2
+columns = 2
+
+[node name="FractalTypeLabel" type="Label" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Type:"
+
+[node name="FractalTypeOptionButton" type="OptionButton" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+mouse_default_cursor_shape = 2
+selected = 0
+item_count = 4
+popup/item_0/text = "None"
+popup/item_1/text = "FBM"
+popup/item_1/id = 1
+popup/item_2/text = "Ridged"
+popup/item_2/id = 2
+popup/item_3/text = "Ping-Pong"
+popup/item_3/id = 3
+
+[node name="FractalOctavesLabel" type="Label" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Octaves:"
+
+[node name="FractalOctavesSlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+min_value = 1.0
+max_value = 10.0
+value = 5.0
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+
+[node name="FractalLacunarityLabel" type="Label" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Lacunarity:"
+
+[node name="FractalLacunaritySlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+min_value = -50.0
+max_value = 50.0
+value = 2.0
+allow_greater = true
+allow_lesser = true
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+
+[node name="FractalGainLabel" type="Label" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Gain:"
+
+[node name="FractalGainSlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+min_value = -20.0
+max_value = 20.0
+step = 0.001
+value = 0.5
+allow_greater = true
+allow_lesser = true
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+snap_step = 0.01
+
+[node name="FractalWeightedStrengthLabel" type="Label" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Weighted Strength:"
+
+[node name="FractalWeightedStrengthSlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/FractalOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+max_value = 1.0
+step = 0.01
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+snap_step = 0.1
+
+[node name="DomainWarpOptions" type="VBoxContainer" parent="VSplitContainer/VBoxContainer"]
+layout_mode = 2
+theme_type_variation = &"CollapsibleContainer"
+script = ExtResource("4_r1f12")
+text = "Domain Warp"
+
+[node name="GridContainer" type="GridContainer" parent="VSplitContainer/VBoxContainer/DomainWarpOptions"]
+visible = false
+layout_mode = 2
+columns = 2
+
+[node name="DomainWarpEnabledLabel" type="Label" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Enabled:"
+
+[node name="DomainWarpEnabledCheckBox" type="CheckBox" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+mouse_default_cursor_shape = 2
+text = "On"
+
+[node name="DomainWarpTypeLabel" type="Label" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Type:"
+
+[node name="DomainWarpTypeOptionButton" type="OptionButton" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+mouse_default_cursor_shape = 2
+selected = 0
+item_count = 3
+popup/item_0/text = "Simplex"
+popup/item_1/text = "Simplex Reduced"
+popup/item_1/id = 1
+popup/item_2/text = "Basic Grid"
+popup/item_2/id = 2
+
+[node name="DomainWarpAmplitudeLabel" type="Label" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Amplitude:"
+
+[node name="DomainWarpAmplitudeSlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+value = 30.0
+allow_greater = true
+allow_lesser = true
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+
+[node name="DomainWarpFrequencyLabel" type="Label" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Frequency:"
+
+[node name="DomainWarpFrequencySlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+min_value = -20.0
+max_value = 20.0
+step = 0.001
+value = 0.05
+allow_greater = true
+allow_lesser = true
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+snap_step = 0.01
+
+[node name="DomainWarpFractalTypeLabel" type="Label" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Fractal type:"
+
+[node name="DomainWarpFractalTypeOptionButton" type="OptionButton" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+mouse_default_cursor_shape = 2
+selected = 0
+item_count = 3
+popup/item_0/text = "None"
+popup/item_1/text = "Progressive"
+popup/item_1/id = 1
+popup/item_2/text = "Independent"
+popup/item_2/id = 2
+
+[node name="DomainWarpFractalOctavesLabel" type="Label" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Fractal octaves:"
+
+[node name="DomainWarpFractalOctavesSlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+min_value = 1.0
+max_value = 10.0
+value = 5.0
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+
+[node name="DomainWarpFractalLacunarityLabel" type="Label" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Fractal lacunarity:"
+
+[node name="DomainWarpFractalLacunaritySlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+min_value = -50.0
+max_value = 50.0
+value = 6.0
+allow_greater = true
+allow_lesser = true
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+
+[node name="DomainWarpFractalGainLabel" type="Label" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+layout_mode = 2
+size_flags_horizontal = 3
+text = "Fractal gain:"
+
+[node name="DomainWarpFractalGainSlider" type="TextureProgressBar" parent="VSplitContainer/VBoxContainer/DomainWarpOptions/GridContainer"]
+unique_name_in_owner = true
+layout_mode = 2
+size_flags_horizontal = 3
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
+min_value = -20.0
+max_value = 20.0
+step = 0.001
+value = 0.5
+allow_greater = true
+allow_lesser = true
+nine_patch_stretch = true
+stretch_margin_left = 3
+stretch_margin_top = 3
+stretch_margin_right = 3
+stretch_margin_bottom = 3
+script = ExtResource("1_pm12o")
+snap_step = 0.01
+
+[connection signal="value_changed" from="VSplitContainer/VBoxContainer/GridContainer/SizeSlider" to="." method="_on_size_slider_value_changed"]

src/UI/Nodes/NoiseGeneratorDialog.tscn

@@ -0,0 +1,15 @@
+[gd_scene load_steps=2 format=3 uid="uid://buixtfobyc3df"]
+
+[ext_resource type="PackedScene" uid="uid://be14ffwmcp5xy" path="res://src/UI/Nodes/NoiseGenerator.tscn" id="1_wso7i"]
+
+[node name="NoiseGeneratorDialog" type="AcceptDialog"]
+title = "Generate noise"
+size = Vector2i(500, 500)
+
+[node name="NoiseGenerator" parent="." instance=ExtResource("1_wso7i")]
+offset_left = 8.0
+offset_top = 8.0
+offset_right = -8.0
+offset_bottom = -49.0
+size_flags_horizontal = 3
+size_flags_vertical = 3

src/UI/Nodes/Sliders/BasisSliders.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=3 format=3 uid="uid://d0d66oh6bw3kt"]
 
-[ext_resource type="Script" path="res://src/UI/Nodes/BasisSliders.gd" id="1_sbf5t"]
-[ext_resource type="PackedScene" uid="uid://dpoteid430evf" path="res://src/UI/Nodes/ValueSliderV3.tscn" id="2_7swri"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/BasisSliders.gd" id="1_sbf5t"]
+[ext_resource type="PackedScene" uid="uid://dpoteid430evf" path="res://src/UI/Nodes/Sliders/ValueSliderV3.tscn" id="2_7swri"]
 
 [node name="BasisSliders" type="HBoxContainer"]
 offset_right = 40.0

src/UI/Nodes/Sliders/ValueSlider.gd

@@ -166,6 +166,7 @@ func _gui_input(event: InputEvent) -> void:
 			else:
 				if event.ctrl_pressed:
 					value = roundf(value / snap_step) * snap_step
+			get_viewport().set_input_as_handled()
 
 
 func _setup_nodes() -> void:  ## Only called once on _ready()

src/UI/Nodes/Sliders/ValueSlider.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=3 format=3 uid="uid://yjhp0ssng2mp"]
 
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="1"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="1"]
 [ext_resource type="Texture2D" uid="uid://c7u0yofrpm50a" path="res://assets/graphics/misc/value_slider.png" id="2"]
 
 [node name="ValueSlider" type="TextureProgressBar"]

src/UI/Nodes/Sliders/ValueSliderV2.gd

@@ -25,11 +25,13 @@ signal ratio_toggled(button_pressed: bool)
 		min_value = val
 		$GridContainer/X.min_value = val.x
 		$GridContainer/Y.min_value = val.y
+		value = value  # Call value setter
 @export var max_value := Vector2(100.0, 100.0):
 	set(val):
 		max_value = val
 		$GridContainer/X.max_value = val.x
 		$GridContainer/Y.max_value = val.y
+		value = value  # Call value setter
 @export var step := 1.0:
 	set(val):
 		step = val

src/UI/Nodes/Sliders/ValueSliderV2.tscn

@@ -1,70 +1,68 @@
-[gd_scene load_steps=6 format=2]
+[gd_scene load_steps=6 format=3 uid="uid://bbnqcxa20a5a5"]
 
-[ext_resource path="res://src/UI/Nodes/ValueSlider.gd" type="Script" id=1]
-[ext_resource path="res://src/UI/Nodes/ValueSliderV2.gd" type="Script" id=2]
-[ext_resource path="res://assets/graphics/misc/lock_aspect_2.png" type="Texture2D" id=3]
-[ext_resource path="res://assets/graphics/misc/lock_aspect_guides.png" type="Texture2D" id=4]
-[ext_resource path="res://assets/graphics/misc/lock_aspect.png" type="Texture2D" id=5]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="1"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSliderV2.gd" id="2"]
+[ext_resource type="Texture2D" uid="uid://cancw70yw0pv7" path="res://assets/graphics/misc/lock_aspect_2.png" id="3"]
+[ext_resource type="Texture2D" uid="uid://kd10jfc1dxf5" path="res://assets/graphics/misc/lock_aspect_guides.png" id="4"]
+[ext_resource type="Texture2D" uid="uid://beqermx8s5q8y" path="res://assets/graphics/misc/lock_aspect.png" id="5"]
 
 [node name="ValueSliderV2" type="HBoxContainer"]
 offset_right = 45.0
 offset_bottom = 52.0
-script = ExtResource( 2 )
+script = ExtResource("2")
 
 [node name="GridContainer" type="GridContainer" parent="."]
-offset_right = 45.0
-offset_bottom = 52.0
+layout_mode = 2
 size_flags_horizontal = 3
 
 [node name="X" type="TextureProgressBar" parent="GridContainer"]
-offset_right = 45.0
-offset_bottom = 24.0
-custom_minimum_size = Vector2( 32, 24 )
-mouse_default_cursor_shape = 2
+custom_minimum_size = Vector2(32, 24)
+layout_mode = 2
 size_flags_horizontal = 3
-theme_type_variation = "ValueSlider"
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
 nine_patch_stretch = true
 stretch_margin_left = 3
 stretch_margin_top = 3
 stretch_margin_right = 3
 stretch_margin_bottom = 3
-script = ExtResource( 1 )
+script = ExtResource("1")
 prefix = "X:"
 
 [node name="Y" type="TextureProgressBar" parent="GridContainer"]
-offset_top = 28.0
-offset_right = 45.0
-offset_bottom = 52.0
-custom_minimum_size = Vector2( 32, 24 )
-mouse_default_cursor_shape = 2
+custom_minimum_size = Vector2(32, 24)
+layout_mode = 2
 size_flags_horizontal = 3
-theme_type_variation = "ValueSlider"
+focus_mode = 2
+mouse_default_cursor_shape = 2
+theme_type_variation = &"ValueSlider"
 nine_patch_stretch = true
 stretch_margin_left = 3
 stretch_margin_top = 3
 stretch_margin_right = 3
 stretch_margin_bottom = 3
-script = ExtResource( 1 )
+script = ExtResource("1")
 prefix = "Y:"
 
 [node name="Ratio" type="Control" parent="."]
 visible = false
-offset_left = 36.0
-offset_right = 52.0
-offset_bottom = 52.0
-custom_minimum_size = Vector2( 16, 0 )
+custom_minimum_size = Vector2(16, 0)
+layout_mode = 2
 
 [node name="RatioGuides" type="NinePatchRect" parent="Ratio" groups=["UIButtons"]]
+custom_minimum_size = Vector2(9, 0)
+layout_mode = 0
 anchor_bottom = 1.0
 offset_right = 9.0
-custom_minimum_size = Vector2( 9, 0 )
-texture = ExtResource( 4 )
-region_rect = Rect2( 0, 0, 9, 44 )
+texture = ExtResource("4")
+region_rect = Rect2(0, 0, 9, 44)
 patch_margin_top = 15
 patch_margin_bottom = 13
 
 [node name="RatioButton" type="TextureButton" parent="Ratio" groups=["UIButtons"]]
 unique_name_in_owner = true
+layout_mode = 0
 anchor_left = 0.5
 anchor_top = 0.5
 anchor_right = 0.5
@@ -76,8 +74,8 @@ offset_bottom = 8.0
 tooltip_text = "Lock aspect ratio"
 mouse_default_cursor_shape = 2
 toggle_mode = true
-texture_normal = ExtResource( 3 )
-texture_pressed = ExtResource( 5 )
+texture_normal = ExtResource("3")
+texture_pressed = ExtResource("5")
 
 [connection signal="value_changed" from="GridContainer/X" to="." method="_on_X_value_changed"]
 [connection signal="value_changed" from="GridContainer/Y" to="." method="_on_Y_value_changed"]

src/UI/Nodes/Sliders/ValueSliderV3.gd

@@ -27,12 +27,14 @@ signal ratio_toggled(button_pressed: bool)
 		$GridContainer/X.min_value = val.x
 		$GridContainer/Y.min_value = val.y
 		$GridContainer/Z.min_value = val.z
+		value = value  # Call value setter
 @export var max_value := Vector3(100.0, 100.0, 100.0):
 	set(val):
 		max_value = val
 		$GridContainer/X.max_value = val.x
 		$GridContainer/Y.max_value = val.y
 		$GridContainer/Z.max_value = val.z
+		value = value  # Call value setter
 @export var step := 1.0:
 	set(val):
 		step = val
@@ -54,8 +56,8 @@ signal ratio_toggled(button_pressed: bool)
 		$Ratio.visible = val
 @export var grid_columns := 1:
 	set(val):
-		show_ratio = val
-		$Ratio.visible = val
+		grid_columns = val
+		$GridContainer.columns = val
 @export var slider_min_size := Vector2(32, 24):
 	set(val):
 		slider_min_size = val

src/UI/Nodes/Sliders/ValueSliderV3.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=6 format=3 uid="uid://dpoteid430evf"]
 
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="1"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSliderV3.gd" id="2"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="1"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSliderV3.gd" id="2"]
 [ext_resource type="Texture2D" uid="uid://cancw70yw0pv7" path="res://assets/graphics/misc/lock_aspect_2.png" id="3"]
 [ext_resource type="Texture2D" uid="uid://kd10jfc1dxf5" path="res://assets/graphics/misc/lock_aspect_guides.png" id="4"]
 [ext_resource type="Texture2D" uid="uid://beqermx8s5q8y" path="res://assets/graphics/misc/lock_aspect.png" id="5"]

src/UI/PerspectiveEditor/LineButton.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=3 format=3 uid="uid://collailpx6ft5"]
 
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="1"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="1"]
 [ext_resource type="Script" path="res://src/UI/Nodes/CollapsibleContainer.gd" id="3"]
 
 [node name="LineButton" type="VBoxContainer"]

src/UI/PerspectiveEditor/VanishingPoint.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=6 format=3 uid="uid://calecly82t1aw"]
 
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="1"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="1"]
 [ext_resource type="Script" path="res://src/UI/PerspectiveEditor/VanishingPoint.gd" id="2"]
 [ext_resource type="Texture2D" uid="uid://ct8wn8m6x4m54" path="res://assets/graphics/misc/value_arrow.svg" id="4"]
 [ext_resource type="Script" path="res://src/UI/PerspectiveEditor/PointCollapseContainer.gd" id="5"]

src/UI/ReferenceImages/ReferencesPanel.tscn

@@ -1,9 +1,9 @@
 [gd_scene load_steps=13 format=3 uid="uid://cxhs8qy5ilufv"]
 
 [ext_resource type="Script" path="res://src/UI/ReferenceImages/ReferencesPanel.gd" id="1"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="2_1qu4x"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="2_1qu4x"]
 [ext_resource type="Texture2D" uid="uid://d1oxrkwndy5fi" path="res://assets/graphics/timeline/move_arrow.png" id="2_uqbp6"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="3_1w6gu"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="3_1w6gu"]
 [ext_resource type="Script" path="res://src/UI/ReferenceImages/ReferenceEdit.gd" id="3_skjtb"]
 [ext_resource type="Texture2D" uid="uid://d2m7enib3dplc" path="res://assets/graphics/reference_images/select.png" id="3_us8st"]
 [ext_resource type="Texture2D" uid="uid://cedsyi8gf2n2i" path="res://assets/graphics/reference_images/move.png" id="4_8mlcg"]

src/UI/Timeline/AnimationTimeline.tscn

@@ -8,7 +8,7 @@
 [ext_resource type="Texture2D" uid="uid://x2k652y15v04" path="res://assets/graphics/layers/delete.png" id="6"]
 [ext_resource type="Texture2D" uid="uid://d3gx4phcox58s" path="res://assets/graphics/layers/clone.png" id="7"]
 [ext_resource type="Texture2D" uid="uid://d1oxrkwndy5fi" path="res://assets/graphics/timeline/move_arrow.png" id="8"]
-[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/ValueSlider.tscn" id="9"]
+[ext_resource type="PackedScene" uid="uid://yjhp0ssng2mp" path="res://src/UI/Nodes/Sliders/ValueSlider.tscn" id="9"]
 [ext_resource type="Texture2D" uid="uid://dt6cysvv1w77u" path="res://assets/graphics/layers/fx.png" id="9_yphnd"]
 [ext_resource type="Texture2D" uid="uid://ct8wn8m6x4m54" path="res://assets/graphics/misc/value_arrow.svg" id="10"]
 [ext_resource type="Script" path="res://src/UI/Timeline/FrameScrollContainer.gd" id="11"]
@@ -22,7 +22,7 @@
 [ext_resource type="Texture2D" uid="uid://l4jj86y1hukm" path="res://assets/graphics/timeline/go_to_last_frame.png" id="25"]
 [ext_resource type="Texture2D" uid="uid://dhc0pnnqojd2m" path="res://assets/graphics/layers/unlock.png" id="25_7x5su"]
 [ext_resource type="Texture2D" uid="uid://b2ndrc0cvy1m5" path="res://assets/graphics/timeline/next_frame.png" id="26"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="26_tfw1u"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="26_tfw1u"]
 [ext_resource type="Texture2D" uid="uid://cerkv5yx4cqeh" path="res://assets/graphics/timeline/copy_frame.png" id="27"]
 [ext_resource type="Texture2D" uid="uid://dndlglvqc7v6a" path="res://assets/graphics/layers/group_expanded.png" id="27_lrc8y"]
 [ext_resource type="Texture2D" uid="uid://dukip7mvotxsp" path="res://assets/graphics/timeline/onion_skinning_off.png" id="29"]

src/UI/Timeline/CelProperties.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=3 format=3 uid="uid://clbjfkdupw52l"]
 
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="1_85pb7"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="1_85pb7"]
 [ext_resource type="Script" path="res://src/UI/Timeline/CelProperties.gd" id="1_lyy7i"]
 
 [node name="CelProperties" type="AcceptDialog"]

src/UI/Timeline/LayerEffects/LayerEffectsSettings.gd

@@ -168,7 +168,8 @@ func _apply_effect(layer: BaseLayer, effect: LayerEffect) -> void:
 	var index := layer.effects.find(effect)
 	var redo_data := {}
 	var undo_data := {}
-	for frame in project.frames:
+	for i in project.frames.size():
+		var frame := project.frames[i]
 		var cel := frame.cels[layer.index]
 		var cel_image := cel.get_image()
 		if cel is CelTileMap:
@@ -177,8 +178,12 @@ func _apply_effect(layer: BaseLayer, effect: LayerEffect) -> void:
 			undo_data[cel_image.indices_image] = cel_image.indices_image.data
 		undo_data[cel_image] = cel_image.data
 		var image_size := cel_image.get_size()
+		var params := effect.params
+		params["PXO_time"] = frame.position_in_seconds(project)
+		params["PXO_frame_index"] = i
+		params["PXO_layer_index"] = layer.index
 		var shader_image_effect := ShaderImageEffect.new()
-		shader_image_effect.generate_image(cel_image, effect.shader, effect.params, image_size)
+		shader_image_effect.generate_image(cel_image, effect.shader, params, image_size)
 
 	var tile_editing_mode := TileSetPanel.tile_editing_mode
 	if tile_editing_mode == TileSetPanel.TileEditingMode.MANUAL:

src/UI/Timeline/LayerProperties.tscn

@@ -1,7 +1,7 @@
 [gd_scene load_steps=3 format=3 uid="uid://d3dt1gdlf7hox"]
 
 [ext_resource type="Script" path="res://src/UI/Timeline/LayerProperties.gd" id="1_54q1t"]
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="2_bwpwc"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="2_bwpwc"]
 
 [node name="LayerProperties" type="AcceptDialog"]
 title = "Layer properties"

src/UI/Timeline/NewTileMapLayerDialog.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=3 format=3 uid="uid://hbgwxlin4jun"]
 
-[ext_resource type="PackedScene" path="res://src/UI/Nodes/ValueSliderV2.tscn" id="1_uvdem"]
+[ext_resource type="PackedScene" path="res://src/UI/Nodes/Sliders/ValueSliderV2.tscn" id="1_uvdem"]
 [ext_resource type="Script" path="res://src/UI/Timeline/NewTileMapLayerDialog.gd" id="1_y2r5h"]
 
 [node name="NewTileMapLayerDialog" type="ConfirmationDialog"]

src/UI/TopMenuContainer/TopMenuContainer.gd

@@ -506,12 +506,12 @@ func _setup_select_menu() -> void:
 		"All": "select_all",
 		"Clear": "clear_selection",
 		"Invert": "invert_selection",
-		"Tile Mode": "",
+		"Wrap Strokes": "",
 		"Modify": ""
 	}
 	for i in select_menu_items.size():
 		var item: String = select_menu_items.keys()[i]
-		if item == "Tile Mode":
+		if item == "Wrap Strokes":
 			select_menu.add_check_item(item, i)
 		elif item == "Modify":
 			_setup_selection_modify_submenu(item)
@@ -1007,7 +1007,7 @@ func select_menu_id_pressed(id: int) -> void:
 			Global.canvas.selection.clear_selection(true)
 		Global.SelectMenu.INVERT:
 			Global.canvas.selection.invert()
-		Global.SelectMenu.TILE_MODE:
+		Global.SelectMenu.WRAP_STROKES:
 			var state = select_menu.is_item_checked(id)
 			Global.canvas.selection.flag_tilemode = !state
 			select_menu.set_item_checked(id, !state)

src/UI/TopMenuContainer/TopMenuContainer.tscn

@@ -1,6 +1,6 @@
 [gd_scene load_steps=3 format=3 uid="uid://bsgwar3l6qtgv"]
 
-[ext_resource type="Script" path="res://src/UI/Nodes/ValueSlider.gd" id="1"]
+[ext_resource type="Script" path="res://src/UI/Nodes/Sliders/ValueSlider.gd" id="1"]
 [ext_resource type="Script" path="res://src/UI/TopMenuContainer/TopMenuContainer.gd" id="2"]
 
 [node name="TopMenuContainer" type="Panel"]