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Attention | Topic was automatically imported from the old Question2Answer platform. |
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Asked By | darkshadow |
Hi, so I’ve got a tileset in a custom format I’m trying to import. It’s more than just a texture it also has a tile type enum and a color value for a minimap.
How do I import both the custom resource and the texture?
The import script in the EditorImportPlugin:
func import(source_file, save_path, options, r_platform_variants, r_gen_files):
var file = File.new()
var err = file.open(source_file, File.READ)
if err != OK:
return err
var colors: PoolColorArray = []
var tile_types: PoolIntArray = []
var tileset_type: int
var image = Image.new()
var header = file.get_buffer(29)
assert(file.get_8() == 26, "Invalid magic number for tile")
var tile_count: int = file.get_32()
tileset_type = file.get_32()
var width: int = 64 * min(tile_count, 16)
var height: int = 32 * ((tile_count / 16) + 1)
print("tileset texture is ", width, "x", height)
image.create(width, height, false, Image.FORMAT_RGBA5551)
if tile_count > 0:
assert((file.get_len() - 28) / tile_count == 2051, "Wrong Size of TIL file")
for i in range(tile_count):
var img: PoolByteArray = file.get_buffer(2048)
convert_to_image(image, img, i)
for c in range(tile_count):
var col: int = file.get_16()
colors.append(convert_word_to_col(col))
for t in range(tile_count):
tile_types.append(file.get_8())
if file.get_position() != file.get_len():
print("Not at end of " % source_file)
return ERR_PARSE_ERROR
file.close()
return ResourceSaver.save("%s.%s" % [save_path, get_save_extension()],
Tiles.new(tileset_type, tile_types, colors, image))
The custom resource which has a texture within it:
extends Resource
enum TileType {
OPEN = 0
DIFFICULT = 1
ROAD = 2
OBSTRUCT_VEHICLES = 3
OBSTRUCT_INFANTRY = 4
OBSTRUCT_GROUND = 5
BUILDING = 6
}
enum SetType {
FLATS = 0 # minimum of 1 tile, first 15 tiles are transitions
SLOPE_ONLY = 1 # 15 tiles minimum
OPEN = 2 # 30 tiles minimum
FULL_SET = 3 # 45 tiles minimum
}
export(SetType) var set_type
export(Array, TileType) var tile_type
export(Array, Color) var minimap_color
export(ImageTexture) var tex
func _init(
p_set_type: int=0,
p_tile_type: Array=[],
p_minimap_color: Array=[],
p_data: Image=Image.new()):
set_type = p_set_type
tile_type = p_tile_type
minimap_color = p_minimap_color
tex = ImageTexture.new()
tex.create_from_image(p_data)
The only problem is I cannot select the texture to go into a tilemap?