Module edit 

Complex methods for map structs

Structs

DDNetFixPhysicsRotation

Fixes incorrect orientation of directional physics tiles.

DDNetMigrateSpeedup

Migrates tile id’s to a newer replacement. Only updates tiles that have a drop-in replacement.

DDNetNormalizePhysicsRotation

DDNet specific! Resets the rotation of physics tile that are not effected by rotations.

ZeroAir

To zero out tiles with id 0 completely

ZeroUnusedParts

Constants

MAX_CAMERA_DIMENSIONS

The maximum amount of tiles horizontally and vertically that the camera can cover. Note that it can never be the maximum in both directions. Default zoom level is assumed.

Traits

EditTile

TileFlips

Generic tile flips and rotates for every tile type.

Functions

calc_opaque_table

Returns the table for the OPAQUE tile flag, derived from the image data

camera_dimensions

The aspect ratio is width / height. Returns the dimension in tiles that Teeworlds/DDNet would render in that aspect ratio. Default zoom level is assumed.

dilate

edge_extend_ndarray

Extend 2D ndarray in each direction by the specified amount. Copies the outer edges into the new region. This simulates the behavior of the end of tilemaps in gameplay, since the outer edges will continue to infinity.

shrink_ndarray

up - down - left - right