codename-routes/godot/world/StateApi.gd

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extends Node
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onready var server = $StateServer
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export var xsize = 512
export var ysize = 512
export var zsize = 16
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var Tilemap = preload("res://world/Tilemap.tscn")
var tilemaps = []
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func _ready():
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server.generate_world(xsize, ysize, zsize)
func respawn_tilemaps(amount: int):
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tilemaps = []
for i in range(0, amount + 1):
var map = Tilemap.instance()
map.position.y -= i * map.cell_size.y
map.z_index = i
add_child(map)
tilemaps.push_back(map)
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func get_tile_at(pos: Vector3) -> String:
return server.get_tile_at(int(pos.x), int(pos.y), int(pos.z))
func update_tiles(tile_positions: PoolVector3Array):
for tile in tile_positions:
tilemaps[tile.z].set_tile_graphics(Vector2(tile.x, tile.y),
get_tile_at(tile))
pass
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func _on_StateServer_request_init():
respawn_tilemaps(zsize - 1)
func _on_StateServer_changed_tiletypes(tile_positions: PoolVector3Array):
call_deferred("update_tiles", tile_positions)