Add tilemap layers

src/Autoload/Tools.gd

@@ -88,7 +88,11 @@ var tools := {
 	),
 	"Move":
 	Tool.new(
-		"Move", "Move", "move", "res://src/Tools/UtilityTools/Move.tscn", [Global.LayerTypes.PIXEL]
+		"Move",
+		"Move",
+		"move",
+		"res://src/Tools/UtilityTools/Move.tscn",
+		[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP]
 	),
 	"Zoom": Tool.new("Zoom", "Zoom", "zoom", "res://src/Tools/UtilityTools/Zoom.tscn"),
 	"Pan": Tool.new("Pan", "Pan", "pan", "res://src/Tools/UtilityTools/Pan.tscn"),
@@ -116,7 +120,7 @@ var tools := {
 		"Pencil",
 		"pencil",
 		"res://src/Tools/DesignTools/Pencil.tscn",
-		[Global.LayerTypes.PIXEL],
+		[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP],
 		"Hold %s to make a line",
 		["draw_create_line"]
 	),
@@ -126,7 +130,7 @@ var tools := {
 		"Eraser",
 		"eraser",
 		"res://src/Tools/DesignTools/Eraser.tscn",
-		[Global.LayerTypes.PIXEL],
+		[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP],
 		"Hold %s to make a line",
 		["draw_create_line"]
 	),
@@ -136,7 +140,7 @@ var tools := {
 		"Bucket",
 		"fill",
 		"res://src/Tools/DesignTools/Bucket.tscn",
-		[Global.LayerTypes.PIXEL]
+		[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP]
 	),
 	"Shading":
 	Tool.new(
@@ -144,7 +148,7 @@ var tools := {
 		"Shading Tool",
 		"shading",
 		"res://src/Tools/DesignTools/Shading.tscn",
-		[Global.LayerTypes.PIXEL]
+		[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP]
 	),
 	"LineTool":
 	(
@@ -154,7 +158,7 @@ var tools := {
 			"Line Tool",
 			"linetool",
 			"res://src/Tools/DesignTools/LineTool.tscn",
-			[Global.LayerTypes.PIXEL],
+			[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP],
 			"""Hold %s to snap the angle of the line
 Hold %s to center the shape on the click origin
 Hold %s to displace the shape's origin""",
@@ -169,7 +173,7 @@ Hold %s to displace the shape's origin""",
 			"Curve Tool",
 			"curvetool",
 			"res://src/Tools/DesignTools/CurveTool.tscn",
-			[Global.LayerTypes.PIXEL],
+			[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP],
 			"""Draws bezier curves
 Press %s/%s to add new points
 Press and drag to control the curvature
@@ -185,7 +189,7 @@ Press %s to remove the last added point""",
 			"Rectangle Tool",
 			"rectangletool",
 			"res://src/Tools/DesignTools/RectangleTool.tscn",
-			[Global.LayerTypes.PIXEL],
+			[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP],
 			"""Hold %s to create a 1:1 shape
 Hold %s to center the shape on the click origin
 Hold %s to displace the shape's origin""",
@@ -200,7 +204,7 @@ Hold %s to displace the shape's origin""",
 			"Ellipse Tool",
 			"ellipsetool",
 			"res://src/Tools/DesignTools/EllipseTool.tscn",
-			[Global.LayerTypes.PIXEL],
+			[Global.LayerTypes.PIXEL, Global.LayerTypes.TILEMAP],
 			"""Hold %s to create a 1:1 shape
 Hold %s to center the shape on the click origin
 Hold %s to displace the shape's origin""",
@@ -232,10 +236,12 @@ var _panels := {}
 var _curr_layer_type := Global.LayerTypes.PIXEL
 var _left_tools_per_layer_type := {
 	Global.LayerTypes.PIXEL: "Pencil",
+	Global.LayerTypes.TILEMAP: "Pencil",
 	Global.LayerTypes.THREE_D: "3DShapeEdit",
 }
 var _right_tools_per_layer_type := {
 	Global.LayerTypes.PIXEL: "Eraser",
+	Global.LayerTypes.TILEMAP: "Eraser",
 	Global.LayerTypes.THREE_D: "Pan",
 }
 var _tool_buttons: Node

src/Classes/Layers/LayerTileMap.gd

@@ -7,6 +7,8 @@ var tileset: TileSetCustom
 func _init(_project: Project, _tileset: TileSetCustom, _name := "") -> void:
 	super._init(_project, _name)
 	tileset = _tileset
+	if not project.tilesets.has(tileset):
+		project.add_tileset(tileset)
 
 
 # Overridden Methods:

src/Classes/Project.gd

@@ -85,6 +85,7 @@ var selection_offset := Vector2i.ZERO:
 		selection_offset = value
 		Global.canvas.selection.marching_ants_outline.offset = selection_offset
 var has_selection := false
+var tilesets: Array[TileSetCustom]
 
 ## For every camera (currently there are 3)
 var cameras_rotation: PackedFloat32Array = [0.0, 0.0, 0.0]
@@ -931,3 +932,7 @@ func reorder_reference_image(from: int, to: int) -> void:
 	var ri: ReferenceImage = reference_images.pop_at(from)
 	reference_images.insert(to, ri)
 	Global.canvas.reference_image_container.move_child(ri, to)
+
+
+func add_tileset(tileset: TileSetCustom) -> void:
+	tilesets.append(tileset)

src/UI/Dialogs/ExportDialog.gd

@@ -231,6 +231,8 @@ func create_layer_list() -> void:
 			layer_name = tr("Group layer:")
 		elif layer is Layer3D:
 			layer_name = tr("3D layer:")
+		elif layer is LayerTileMap:
+			layer_name = tr("Tilemap layer:")
 		layer_name += " %s" % layer.get_layer_path()
 		layers_option_button.add_item(layer_name)
 

src/UI/Timeline/AnimationTimeline.gd

@@ -846,6 +846,8 @@ func add_layer(type := 0) -> void:
 		Global.LayerTypes.THREE_D:
 			l = Layer3D.new(project)
 			SteamManager.set_achievement("ACH_3D_LAYER")
+		Global.LayerTypes.TILEMAP:
+			l = LayerTileMap.new(project, TileSetCustom.new(Vector2i(16, 16)))
 
 	var cels := []
 	for f in project.frames:

src/UI/Timeline/AnimationTimeline.tscn

@@ -239,12 +239,14 @@ offset_left = -22.0
 offset_top = -10.0
 offset_bottom = 10.0
 mouse_default_cursor_shape = 2
-item_count = 3
+item_count = 4
 popup/item_0/text = "Add Pixel Layer"
 popup/item_1/text = "Add Group Layer"
 popup/item_1/id = 1
 popup/item_2/text = "Add 3D Layer"
 popup/item_2/id = 2
+popup/item_3/text = "Add Tilemap Layer"
+popup/item_3/id = 3
 
 [node name="TextureRect" type="TextureRect" parent="TimelineContainer/TimelineButtons/LayerTools/MarginContainer/LayerSettingsContainer/LayerButtons/AddLayer/AddLayerList"]
 layout_mode = 0