Now the level generator won't load planets from a folder, instead they are directly set from the editor, ands tarted porting the dungeon generator from the roguelike project. Also updated the world generator module to get the property type changes, this fixes some of the crashes.

HEADS

@@ -1 +1 @@
-{"engine": {"3.2": "07b24de868457c0a190c88771e99ff09e5451c3b", "master": "8c73e813134001e575b6f59e3b0100471c007410"}, "world_generator": {"master": "b70154cbddde9178e1d159a7acb7f738f7c8f487"}, "entity_spell_system": {"master": "af1bd74fbf38d0ac42d3cf203feb3c7212d01849"}, "ui_extensions": {"master": "6fe4f69fea8d71043b08d959b8085404c9c4fe47"}, "voxelman": {"master": "dee38b1588ef3224cf8022eaf227e1dcaead6277"}, "texture_packer": {"master": "2993ed34f34cfa6a5e61b7913380231e9c55eda6"}, "fastnoise": {"master": "d0e3f1c759332cf0d9a5d7e0e71d0b0278310651"}, "mesh_data_resource": {"master": "85417ebee9198be3cd7cc643e0e0e934db64a620"}, "procedural_animations": {"master": "9226d21781ea05828570e592874aa319df0dc53d"}, "ess_data": {"master": "3bd637fdd3304b64a18287a49a6b7387acf2f5de"}, "props": {"master": "544654f49b13af2d25ac14152c8a5014474e6333"}, "mesh_utils": {"master": "4f69ec67b861ce4475cfd17946dfaa586c888d94"}, "broken_seals_module": {"master": "0e5c54a70f8e90f95cbf11419b959a5f67562d48"}, "thread_pool": {"master": "93320fe864128d706bcc47fc7ed0731e6e9bcf69"}}
+{"engine": {"3.2": "07b24de868457c0a190c88771e99ff09e5451c3b", "master": "8c73e813134001e575b6f59e3b0100471c007410"}, "world_generator": {"master": "873a5f3e4a88bbebdc317c2bd82d1ec0d045c9b5"}, "entity_spell_system": {"master": "af1bd74fbf38d0ac42d3cf203feb3c7212d01849"}, "ui_extensions": {"master": "6fe4f69fea8d71043b08d959b8085404c9c4fe47"}, "voxelman": {"master": "dee38b1588ef3224cf8022eaf227e1dcaead6277"}, "texture_packer": {"master": "2993ed34f34cfa6a5e61b7913380231e9c55eda6"}, "fastnoise": {"master": "d0e3f1c759332cf0d9a5d7e0e71d0b0278310651"}, "mesh_data_resource": {"master": "85417ebee9198be3cd7cc643e0e0e934db64a620"}, "procedural_animations": {"master": "9226d21781ea05828570e592874aa319df0dc53d"}, "ess_data": {"master": "3bd637fdd3304b64a18287a49a6b7387acf2f5de"}, "props": {"master": "544654f49b13af2d25ac14152c8a5014474e6333"}, "mesh_utils": {"master": "4f69ec67b861ce4475cfd17946dfaa586c888d94"}, "broken_seals_module": {"master": "0e5c54a70f8e90f95cbf11419b959a5f67562d48"}, "thread_pool": {"master": "93320fe864128d706bcc47fc7ed0731e6e9bcf69"}}

game/menu/Menu.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=24 format=2]
+[gd_scene load_steps=25 format=2]
 
 [ext_resource path="res://ui/theme/ui_theme.tres" type="Theme" id=1]
 [ext_resource path="res://ui/menu/CharacterEntry.tscn" type="PackedScene" id=2]
@@ -20,12 +20,14 @@
 [ext_resource path="res://scripts/world_generators/MainPlanetGenerator.gd" type="Script" id=18]
 [ext_resource path="res://scripts/settings/DirectionalLightSettings.gd" type="Script" id=19]
 [ext_resource path="res://ui/about/About.tscn" type="PackedScene" id=20]
+[ext_resource path="res://modules/planets/test_planet/DungeonPlanetData.tres" type="PlanetData" id=21]
 
 [sub_resource type="VoxelmanLevelGenerator" id=1]
 script = ExtResource( 18 )
 _force_planet = -1
 _level_seed = 0
 _spawn_mobs = false
+planet = ExtResource( 21 )
 
 [sub_resource type="ProceduralSky" id=2]
 sky_top_color = Color( 0.447059, 0.780392, 0.854902, 1 )

game/modules/planets/test_planet/DungeonPlanetData.tres

@@ -1,9 +1,9 @@
 [gd_resource type="PlanetData" load_steps=3 format=2]
 
-[ext_resource path="res://modules/planets/test_planet/biomes/2_tdungb.tres" type="BiomeData" id=1]
-[ext_resource path="res://modules/planets/test_planet/planets/simple_planet.tres" type="Planet" id=2]
+[ext_resource path="res://modules/planets/test_planet/planets/simple_planet.tres" type="Planet" id=1]
+[ext_resource path="res://modules/planets/test_planet/biomes/2_tdungb.tres" type="BiomeData" id=2]
 
 [resource]
 id = 1
-planet = ExtResource( 2 )
-biome_datas = [ ExtResource( 1 ) ]
+planet = ExtResource( 1 )
+biome_datas = [ ExtResource( 2 ) ]

game/modules/planets/test_planet/SimplePlanetData.tres

@@ -0,0 +1,9 @@
+[gd_resource type="PlanetData" load_steps=3 format=2]
+
+[ext_resource path="res://modules/planets/test_planet/planets/simple_planet.tres" type="Planet" id=1]
+[ext_resource path="res://modules/planets/test_planet/biomes/2_tdungb.tres" type="BiomeData" id=2]
+
+[resource]
+id = 1
+planet = ExtResource( 1 )
+biome_datas = [ ExtResource( 2 ) ]

game/modules/planets/test_planet/biomes/2_tdungb.tres

@@ -6,4 +6,3 @@
 [resource]
 biome = ExtResource( 2 )
 dungeon_datas = [ ExtResource( 1 ) ]
-voxel_surfaces = [ null, null, null, null ]

game/modules/planets/test_planet/biomes/simple_biome.gd

@@ -20,11 +20,30 @@ extends BiomeBase
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
+func _setup():
+	if !data:
+		return
+	
+	for i in range(data.get_dungeon_data_count()):
+		var dd : DungeonData = data.get_dungeon_data(i)
+		
+		if !dd:
+			continue
+			
+		var d : Dungeon = dd.instance()
+		d.posx = 0
+		d.posz = 0
+		d.posy = -20
+		d.current_seed = current_seed
+		d.setup()
+		add_dungeon(d)
+		return
+
 func _generate_chunk(chunk: VoxelChunk, spawn_mobs: bool) -> void:
 #	var chunk : VoxelChunk = chunk.get_chunk()
 	
 #	generate_terrarin(chunk, spawn_mobs)
-	
+
 	generate_simple_terrarin(chunk, spawn_mobs)
 	
 	if not Engine.editor_hint and chunk.position_y == 0 and spawn_mobs and randi() % 4 == 0:

game/modules/planets/test_planet/dungeons/dungeon.gd

@@ -21,26 +21,41 @@ extends Dungeon
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
-func _setup():
-	if data.get_dungeon_start_room_data_count() == 0:
-		return
-		
-	var drd : DungeonRoomData = data.get_dungeon_start_room_data(0)
-	
-	var dung : DungeonRoom
-	if drd.dungeon_room != null:
-		dung = drd.dungeon_room.duplicate()
-	else:
-		dung = DungeonRoom.new()
-	
-	dung.posx = posx
-	dung.posy = posy
-	dung.posz = posz
-	dung.current_seed = current_seed
-	dung.data = drd
-	dung.setup()
+export(int) var level_room_count : int = 9
+export(int) var min_room_dimension : int = 5
+export(int) var max_room_dimension : int = 8
+export(int) var enemy_count : int = 14
 
-	add_dungeon_start_room(dung)
+var map : Array = []
+var rooms : Array = []
+var enemies : Array = []
+#var nav_graph : AStar2D
+var entrance_position : Transform = Transform()
+
+enum Tile { None, Floor, Wall, Door }
+
+func _setup():
+	if sizex == 0 || sizey == 0 || sizez == 0:
+		print("Dungeon size is 0!")
+		return
+
+#	if data.get_dungeon_start_room_data_count() == 0:
+#		return
+#
+#	var drd : DungeonRoomData = data.get_dungeon_start_room_data(0)
+#
+#	var dung : DungeonRoom = drd.instance()
+#
+#	dung.posx = posx
+#	dung.posy = posy
+#	dung.posz = posz
+#	dung.current_seed = current_seed
+#	dung.data = drd
+#	dung.setup()
+#
+#	add_dungeon_start_room(dung)
+#	build()
+	pass
 
 func _setup_library(library):
 	._setup_library(library)
@@ -51,3 +66,293 @@ func _setup_library(library):
 func _generate_chunk(chunk, spawn_mobs):
 	for i in range(get_dungeon_start_room_count()):
 		get_dungeon_start_room(i).generate_chunk(chunk, spawn_mobs)
+		
+func build():
+#	randomize()
+	build_level()
+
+	#Place player
+#	var start_room = rooms.front()
+#	var player_x = start_room.position.x + 1 + randi() % int(start_room.size.x  - 2)
+#	var player_y = start_room.position.y + 1 + randi() % int(start_room.size.y  - 2)
+	
+#	entrance_position.origin = Vector2(player_x * tile_size + tile_size / 2, player_y * tile_size + tile_size / 2)
+#	_player = ESS.entity_spawner.load_player(_player_file_name, pos, 1) as Entity
+	#Server.sset_seed(_player.sseed)
+	
+	#Place enemies
+#	for i in range(enemy_count):
+#		var room = rooms[1 + randi() % (rooms.size() - 1)]
+#		var x = room.position.x + 1 + randi() % int (room.size.x - 2)
+#		var y = room.position.y + 1 + randi() % int (room.size.y - 2)
+#
+#		var blocked = false
+#		for enemy in enemies:
+#			var body = enemy.get_body()
+#			var bp = body.get_tile_position()
+#			if bp.x == x && bp.y == y:
+#				blocked = true
+#				break
+#
+#		if !blocked:
+#			var t = tile_to_pixel_center(x, y)
+#			var enemy = ESS.entity_spawner.spawn_mob(1, 1, Vector3(t.x, t.y, 0), get_path())
+#
+#			enemies.append(enemy)
+#
+#	tile_map.update_dirty_quadrants()
+#
+#	generated = true
+
+func build_level():
+	rooms.clear()
+	map.clear()
+	
+	for e in enemies:
+		e.queue_free()
+		
+	enemies.clear()
+	
+#	nav_graph = AStar2D.new()
+	
+	for x in range(sizex):
+		map.append([])
+		for y in range(sizez):
+			map[x].append(Tile.Wall)
+			
+	var free_regions = [Rect2(Vector2(2, 2), Vector2(sizex, sizez) - Vector2(4, 4))]
+
+	for i in range(level_room_count):
+		add_room(free_regions)
+		
+		if free_regions.empty():
+			break
+			
+	connect_rooms()
+
+func connect_rooms():
+	var stone_graph : AStar2D = AStar2D.new()
+	var point_id : int = 0
+	
+	for x in range(sizex):
+		for y in range(sizez):
+			if map[x][y] == Tile.Wall:
+				stone_graph.add_point(point_id, Vector2(x, y))
+				
+				#connect to left if also stone
+				if x > 0 && map[x - 1][y] == Tile.Wall:
+					var left_point = stone_graph.get_closest_point(Vector2(x - 1, y))
+					stone_graph.connect_points(point_id, left_point)
+					
+				#connect to above if also stone
+				if y > 0 && map[x][y - 1] == Tile.Wall:
+					var above_point = stone_graph.get_closest_point(Vector2(x, y - 1))
+					stone_graph.connect_points(point_id, above_point)
+					
+				point_id += 1
+				
+	#Build an AStar graph of room connections
+	var room_graph  : AStar2D = AStar2D.new()
+	point_id = 0
+	for room in rooms:
+		var room_center = room.position + room.size / 2
+		room_graph.add_point(point_id, Vector2(room_center.x, room_center.y))
+		point_id += 1
+		
+	#Add random connections until everything is connected
+		
+		while !is_everything_connected(room_graph):
+			add_random_connection(stone_graph, room_graph)
+			
+func is_everything_connected(graph : AStar2D):
+	var points = graph.get_points()
+	var start = points.pop_back()
+	
+	for point in points:
+		var path = graph.get_point_path(start, point)
+		
+		if !path:
+			return false
+			
+	return true
+	
+func add_random_connection(stone_graph : AStar2D, room_graph : AStar2D):
+	#Pick rooms to connect
+	
+	var start_room_id = get_least_connected_point(room_graph)
+	var end_room_id = get_nearest_unconnected_point(room_graph, start_room_id)
+	
+	#Pick door locations
+	var start_position = pick_random_door_location(rooms[start_room_id])
+	var end_position = pick_random_door_location(rooms[end_room_id])
+	
+	#Find a path to connect the doors to each other
+	var closest_start_point = stone_graph.get_closest_point(start_position)
+	var closest_end_point = stone_graph.get_closest_point(end_position)
+	
+	var path = stone_graph.get_point_path(closest_start_point, closest_end_point)
+	assert(path)
+	
+	#Add path to the map
+	set_tile(start_position.x, start_position.y, Tile.Door)
+	set_tile(end_position.x, end_position.y, Tile.Door)
+	
+	for position in path:
+		set_tile(position.x, position.y, Tile.Floor)
+		
+	room_graph.connect_points(start_room_id, end_room_id)
+	
+	
+func get_least_connected_point(graph : AStar2D):
+	var point_ids = graph.get_points()
+	
+	var least
+	var tied_for_least = []
+	
+	for point in point_ids:
+		var count = graph.get_point_connections(point).size()
+		
+		if !least || count < least:
+			least = count
+			tied_for_least = [point]
+		elif count == least:
+			tied_for_least.append(point)
+			
+	return tied_for_least[randi() % tied_for_least.size()]
+	
+func get_nearest_unconnected_point(graph : AStar2D, target_point):
+	var target_position = graph.get_point_position(target_point)
+	var point_ids = graph.get_points()
+	
+	var nearest
+	var tied_for_nearest = []
+	
+	for point in point_ids:
+		if point == target_point:
+			continue
+		
+		var path = graph.get_point_path(point, target_point)
+		
+		if path:
+			continue
+			
+		var dist = (graph.get_point_position(point) - target_position).length()
+		
+		if !nearest || dist < nearest:
+			nearest = dist
+			tied_for_nearest = [point]
+		elif dist == nearest:
+			tied_for_nearest.append(point)
+			
+	return tied_for_nearest[randi() % tied_for_nearest.size()]
+			
+func pick_random_door_location(room):
+	var options = []
+	
+	#Top and bottom walls
+	for x in range(room.position.x + 1, room.end.x - 2):
+		options.append(Vector2(x, room.position.y))
+		options.append(Vector2(x, room.end.y))
+		
+	#Left and right walls
+	for y in range(room.position.y + 1, room.end.y - 2):
+		options.append(Vector2(room.position.x, y))
+		options.append(Vector2(room.end.x, y))
+		
+	return options[randi() % options.size()]
+			
+func add_room(free_regions):
+	var region = free_regions[randi() % free_regions.size()]
+	
+	var size_x = min_room_dimension
+	if region.size.x > min_room_dimension:
+		size_x += randi() % int(region.size.x - min_room_dimension)
+		
+	var size_y = min_room_dimension
+	if region.size.y > min_room_dimension:
+		size_y += randi() % int(region.size.y - min_room_dimension)
+		
+	size_x = min(size_x, min_room_dimension)
+	size_y = min(size_y, min_room_dimension)
+	
+	var start_x = region.position.x
+	if region.size.x > size_x:
+		start_x += randi() % int(region.size.x - size_x)
+		
+	var start_y = region.position.y
+	if region.size.y > size_y:
+		start_y += randi() % int(region.size.y - size_y)
+		
+	var room = Rect2(start_x, start_y, size_x, size_y)
+	rooms.append(room)
+	
+	for x in range(start_x, start_x + size_x):
+		set_tile(x, start_y, Tile.Wall)
+		set_tile(x, start_y + size_y - 1, Tile.Wall)
+		
+	for y in range(start_y, start_y + size_y):
+		set_tile(start_x, y, Tile.Wall)
+		set_tile(start_x + size_x - 1, y, Tile.Wall)
+		
+		for x in range(start_x + 1, start_x + size_x - 1):
+			set_tile(x, y, Tile.Floor)
+			
+	cut_regions(free_regions, room)
+
+func cut_regions(free_regions, region_to_remove):
+	var removal_queue = []
+	var addition_queue = []
+	
+	for region in free_regions:
+		if region.intersects(region_to_remove):
+			removal_queue.append(region)
+			
+			var leftover_left = region_to_remove.position.x - region.position.x - 1
+			var leftover_right = region_to_remove.end.x - region_to_remove.end.x - 1
+			var leftover_above = region_to_remove.position.y - region.position.y - 1
+			var leftover_below = region.end.y - region_to_remove.end.y - 1
+			
+			if leftover_left >= min_room_dimension:
+				addition_queue.append(Rect2(region.position, Vector2(leftover_left, region.size.y)))
+				
+			if leftover_right >= min_room_dimension:
+				addition_queue.append(Rect2(Vector2(region_to_remove.end.x + 1, region.position.y), Vector2(leftover_right, region.size.y)))
+				
+			if leftover_above >= min_room_dimension:
+				addition_queue.append(Rect2(region.position, Vector2(region.size.x, leftover_above)))
+				
+			if leftover_below >= min_room_dimension:
+				addition_queue.append(Rect2(Vector2(region.position.x, region_to_remove.end.y + 1), Vector2(region.size.x, leftover_below)))
+				
+	for region in removal_queue:
+		free_regions.erase(region)
+	
+	for region in addition_queue:
+		free_regions.append(region)
+#
+#func clear_path(tile):
+#	var new_point = nav_graph.get_available_point_id()
+#	nav_graph.add_point(new_point, Vector2(tile.x, tile.y))
+#
+#	var points_to_conect = []
+#
+#	if tile.x > 0 && map[tile.x - 1][tile.y] == Tile.Floor:
+#		points_to_conect.append(nav_graph.get_closest_point(Vector2(tile.x - 1, tile.y)))
+#
+#	if tile.y > 0 && map[tile.x][tile.y - 1] == Tile.Floor:
+#		points_to_conect.append(nav_graph.get_closest_point(Vector2(tile.x, tile.y - 1)))
+#
+#	if tile.x < 0 && map[tile.x + 1][tile.y] == Tile.Floor:
+#		points_to_conect.append(nav_graph.get_closest_point(Vector2(tile.x + 1, tile.y)))
+#
+#	if tile.y < 0 && map[tile.x][tile.y + 1] == Tile.Floor:
+#		points_to_conect.append(nav_graph.get_closest_point(Vector2(tile.x, tile.y + 1)))
+#
+#	for point in points_to_conect:
+#		nav_graph.connect_points(point, new_point)
+
+func set_tile(x, y, type):
+	map[x][y] = type
+	
+#	if type == Tile.Floor:
+#		clear_path(Vector2(x, y))

game/modules/planets/test_planet/dungeons/dungeon.tres

@@ -3,4 +3,11 @@
 [ext_resource path="res://modules/planets/test_planet/dungeons/dungeon.gd" type="Script" id=1]
 
 [resource]
+sizex = 40
+sizey = 3
+sizez = 40
 script = ExtResource( 1 )
+level_room_count = 9
+min_room_dimension = 5
+max_room_dimension = 8
+enemy_count = 14

game/modules/planets/test_planet/planets/dung_simple_planet.gd

@@ -36,20 +36,20 @@ func _setup():
 	b.setup()
 	add_biome(b)
 	
-	if bdata.get_dungeon_data_count() == 0:
-		return
-		
-	var dd : DungeonData = bdata.get_dungeon_data(0)
-	
-	var dung : Dungeon = dd.instance()
-
-	dung.posx = 0
-	dung.posy = -4
-	dung.posz = 0
-	dung.current_seed = current_seed
-	dung.setup()
-	
-	add_dungeon(dung)
+#	if bdata.get_dungeon_data_count() == 0:
+#		return
+#
+#	var dd : DungeonData = bdata.get_dungeon_data(0)
+#
+#	var dung : Dungeon = dd.instance()
+#
+#	dung.posx = 0
+#	dung.posy = -4
+#	dung.posz = 0
+#	dung.current_seed = current_seed
+#	dung.setup()
+#
+#	add_dungeon(dung)
 
 func _setup_library(library):
 	._setup_library(library)

game/scenes/World.tscn

@@ -1,9 +1,10 @@
-[gd_scene load_steps=9 format=2]
+[gd_scene load_steps=10 format=2]
 
 [ext_resource path="res://scripts/world_generators/MainPlanetGenerator.gd" type="Script" id=1]
 [ext_resource path="res://modules/planets/test_planet/voxel_library/1_main_lib_merger_empty.tres" type="VoxelmanLibraryMerger" id=2]
 [ext_resource path="res://scripts/settings/DirectionalLightSettings.gd" type="Script" id=3]
 [ext_resource path="res://test_props/MeshDataInstance.tres" type="PropData" id=4]
+[ext_resource path="res://modules/planets/test_planet/DungeonPlanetData.tres" type="PlanetData" id=5]
 [ext_resource path="res://voxelman/world/TVVoxelWorld.gd" type="Script" id=8]
 
 [sub_resource type="VoxelmanLevelGenerator" id=1]
@@ -11,6 +12,7 @@ script = ExtResource( 1 )
 _force_planet = -1
 _level_seed = 0
 _spawn_mobs = false
+planet = ExtResource( 5 )
 
 [sub_resource type="ProceduralSky" id=2]
 sky_top_color = Color( 0.34902, 0.643137, 0.705882, 1 )

game/scripts/world_generators/MainPlanetGenerator.gd

@@ -27,6 +27,7 @@ const planet_folder : String = "res://modules/planets"
 export(int) var _force_planet : int = -1
 export(int) var _level_seed : int
 export(bool) var _spawn_mobs : bool
+export(PlanetData) var planet : PlanetData = null
 
 var _world : VoxelWorld
 var _planet : Planet
@@ -38,7 +39,13 @@ func setup(world : VoxelWorld, level_seed : int, spawn_mobs : bool, library: Vox
 	_spawn_mobs = spawn_mobs
 	_library = library
 	
-	create_planet()
+	if planet:
+		_planet = planet.instance()
+		_planet.current_seed = _level_seed
+		_planet.setup()
+		_planet.setup_library(_library)
+	
+#	create_planet()
 	
 func _generate_chunk(chunk : VoxelChunk) -> void:
 	if _planet == null:
@@ -66,11 +73,8 @@ func create_planet():
 		return
 		
 	print("planet loaded: " + planet_data.resource_path)
-		
-	if planet_data.planet != null:
-		_planet = planet_data.planet.duplicate()
-	else:
-		_planet = Planet.new()
+
+	_planet = planet_data.instance()
 		
 	_planet.current_seed = _level_seed
 	_planet.data = planet_data

game/voxelman/world/TVVoxelWorld.gd

@@ -45,13 +45,18 @@ const VIS_UPDATE_INTERVAL = 5
 var vis_update : float = 0
 var _max_frame_chunk_build_temp : int
 
+var rc : int = 0
+
 func _enter_tree():
 	if generate_on_ready and not Engine.is_editor_hint():
+#		call_deferred("generate")
+		generate()
+	
+func generate():
+	if level_generator != null:
+		level_generator.setup(self, 80, false, library)
 		
-		if level_generator != null:
-			level_generator.setup(self, 80, false, library)
-		
-		spawn()
+	spawn()
 		
 func _process(delta):
 	if initial_generation: