Added cube_spiral demo and rework method list.

Author: Zehir

.changeset/quick-beers-beg.md

@@ -0,0 +1,5 @@
+---
+"hexagon-tile-map-layer": minor
+---
+
+Added `cube_spiral` demo and rework method list.

addons/hexagon_tilemaplayer/demo/demo_methods.gd

@@ -7,44 +7,50 @@ const CubeLinedraw = preload("uid://sh0b67wxk8us")
 @onready var demo: DemoManager = %DemoManager
 var current_method: Node
 
-const methods: Dictionary[String, GDScript] = {
+const neighbors: Dictionary[String, GDScript] = {
 	"cube_neighbor": preload("uid://cykasr1p4xfed"),
 	"cube_neighbors": preload("uid://x00gcujhimxg"),
 	"cube_corner_neighbors": preload("uid://cau6opgjwiksw"),
 	"cube_direction": preload("uid://cwjv67kxuu1li"),
+}
+const transform: Dictionary[String, GDScript] = {
 	"cube_distance": preload("uid://croybbcw88our"),
-	"cube_linedraw": preload("uid://sh0b67wxk8us"),
-	"cube_range": preload("uid://b6cnoelqbw8uc"),
-	"cube_intersect_ranges": preload("uid://dkugmb7vsjusc"),
 	"cube_rotate": preload("uid://d4ndsqop2jy6n"),
 	"cube_rotate_from": preload("uid://dnxp71qf1w3vg"),
 	"cube_reflect": preload("uid://but5uj3o3qpac"),
 	"cube_reflect_from": preload("uid://41shw4r5cyc0"),
+}
+const shapes: Dictionary[String, GDScript] = {
+	"cube_linedraw": preload("uid://sh0b67wxk8us"),
 	"cube_rect": preload("uid://y2lutl2c46b7"),
 	"cube_rect_corners": preload("uid://bnw55cavqioss"),
 	"cube_ring": preload("uid://cbsxeto3wkwua"),
+	"cube_spiral": preload("uid://b72r41cv74ijm"),
+	"cube_range": preload("uid://b6cnoelqbw8uc"),
+	"cube_intersect_ranges": preload("uid://dkugmb7vsjusc"),
 }
 
+const other_methods: Dictionary[String, GDScript] = {}
+
 
 func _ready() -> void:
 	var root = create_item()
 	root.set_text(0, "Methods")
-	var default = "last"
-	#hide_root = true
+	hide_root = true
 
-	for method_name in methods.keys():
-		var child = create_item(root)
-		child.set_text(0, method_name)
-		child.set_metadata(0, methods[method_name])
+	add_methods(root, "Neighbors", neighbors)
+	add_methods(root, "Transform", transform)
+	add_methods(root, "Shapes", shapes)
 
-		if default is String and method_name == default:
-			default = child
 
-	if default is String:
-		var childs = root.get_children()
-		childs.pop_back().select(0)
-	else:
-		default.select(0)
+func add_methods(root: TreeItem, label: String, methods: Dictionary[String, GDScript]):
+	if methods.size() > 0:
+		var methods_root = create_item(root)
+		methods_root.set_text(0, label)
+		for method_name in methods.keys():
+			var child = create_item(methods_root)
+			child.set_text(0, method_name)
+			child.set_metadata(0, methods[method_name])
 
 
 func _on_item_selected() -> void:

addons/hexagon_tilemaplayer/demo/methods/cube_rect.gd

@@ -56,9 +56,9 @@ func _on_tile_changed() -> void:
 	label.append_text("\t%s" % var_to_str(demo.tile_map.hovering_tile))
 	label.pop()
 	label.append_text(",\n")
-	
+
 	var axis: Vector3i.Axis
-	
+
 	if demo.tile_map.tile_set.tile_offset_axis == TileSet.TILE_OFFSET_AXIS_HORIZONTAL:
 		axis = Vector3i.Axis.AXIS_Y
 		label.append_text("\t[color=41F9BE]Vector3i[/color][color=BCE0FF].Axis.AXIS_Y[/color]\n")

addons/hexagon_tilemaplayer/demo/methods/cube_rect_corners.gd

@@ -56,9 +56,9 @@ func _on_tile_changed() -> void:
 	label.append_text("\t%s" % var_to_str(demo.tile_map.hovering_tile))
 	label.pop()
 	label.append_text(",\n")
-	
+
 	var axis: Vector3i.Axis
-	
+
 	if demo.tile_map.tile_set.tile_offset_axis == TileSet.TILE_OFFSET_AXIS_HORIZONTAL:
 		axis = Vector3i.Axis.AXIS_Y
 		label.append_text("\t[color=41F9BE]Vector3i[/color][color=BCE0FF].Axis.AXIS_Y[/color]\n")

addons/hexagon_tilemaplayer/demo/methods/cube_ring.gd

@@ -48,7 +48,7 @@ func _on_tile_changed() -> void:
 
 	var distance = demo.tile_map.cube_distance(Vector3i.ZERO, demo.tile_map.hovering_tile)
 	var points = demo.tile_map.cube_ring(Vector3i.ZERO, distance)
-	
+
 	label.push_color(Color.from_string("CBCDD0", Color.WHITE))
 	label.append_text("[color=C45C6D]var[/color] rect = [color=57B2FF]cube_ring[/color](\n")
 	label.push_color(Color.WHITE)

addons/hexagon_tilemaplayer/demo/methods/cube_spiral.gd

@@ -0,0 +1,78 @@
+extends Node
+
+const DemoManager = preload("uid://c5t8k8u70hsgr")
+const DemoCamera = preload("uid://t5kjk00fsm7k")
+
+var demo: DemoManager
+var line: Line2D
+
+
+func _init(_demo: DemoManager) -> void:
+	demo = _demo
+	line = Line2D.new()
+	line.width = 10.0
+	line.default_color = Color.BLUE
+	line.z_index = 100
+	demo.tile_map.add_child(line)
+
+
+func _enter_tree() -> void:
+	demo.tile_map.hovering_changed.connect(_on_tile_changed)
+	tree_exiting.connect(
+		demo.tile_map.hovering_changed.disconnect.bind(_on_tile_changed), CONNECT_ONE_SHOT
+	)
+
+
+func _exit_tree() -> void:
+	line.queue_free()
+
+
+func _ready() -> void:
+	demo.camera_2d.focus_tile(demo.tile_map.cube_to_local(Vector3i.ZERO))
+
+	if demo.tile_map.tile_set.tile_offset_axis == TileSet.TILE_OFFSET_AXIS_HORIZONTAL:
+		demo.tile_map.hovering_tile = Vector3i(6, -3, -3)
+	else:
+		demo.tile_map.hovering_tile = Vector3i(5, -6, 1)
+
+	_on_tile_changed.call()
+
+
+func _on_tile_changed() -> void:
+	if demo.tile_map.hovering_tile == null:
+		return
+
+	var label = demo.sample_code
+	label.clear()
+	line.clear_points()
+
+	var distance = demo.tile_map.cube_distance(Vector3i.ZERO, demo.tile_map.hovering_tile)
+	var points = demo.tile_map.cube_spiral(Vector3i.ZERO, distance)
+
+	label.push_color(Color.from_string("CBCDD0", Color.WHITE))
+	label.append_text("[color=C45C6D]var[/color] rect = [color=57B2FF]cube_spiral[/color](\n")
+	label.push_color(Color.WHITE)
+	label.append_text("\tVector3i.ZERO")
+	label.pop()
+	label.append_text(",\n")
+	label.push_color(demo.tile_map.SECONDARY_COLOR)
+	label.append_text("\t%s\n" % distance)
+	label.pop()
+	label.append_text(")\n")
+	label.append_text("[color=57B2FF]print[/color](rect.[color=57B2FF]size[/color]())")
+	label.append_text("[color=gray] # %s[/color]\n" % points.size())
+	label.append_text("[color=57B2FF]print[/color](rect)\n")
+
+	var tiles = demo.tile_map.show_range_with_gradient_color(points)
+
+	var point_count = points.size()
+	for index in point_count:
+		var tile = tiles[index]
+		line.add_point(tile.position)
+		label.push_color(tile.self_modulate)
+		label.append_text("# %s" % var_to_str(points[index]))
+		label.newline()
+		label.pop()
+
+	label.pop_all()
+	demo.tile_map.show_debug_tiles(point_count - 1)

addons/hexagon_tilemaplayer/demo/methods/cube_spiral.gd.uid

@@ -0,0 +1 @@
+uid://b72r41cv74ijm