Walls

Extends: Node2D

Description

The parent class holding all Wall of a Level.

Level	Level
Dictionary	CloningRemap

Dictionary[]	Save ( )
void	Load ( Dictionary[] data )
void	Resize ( int x, int y, int w, int h )
Wall	AddWall ( Vector2[] points, Texture texture, Color color, bool loop = true, bool shadow = true, int type = 0, int joint = 1, bool normalizeUV = true )
bool	TryMerge ( Vector2[] points, Texture texture )
void	MoveToBack ( Wall wall )
void	LoadWall ( Dictionary data )

Dictionary CloningRemap:
A lookup table of int key - int value pairs for mapping the old wall id to new unique ones when a Level is cloned.

Dictionary[] Save ( ):
Save all walls in this level as a list into the save file format and return it as an Array.

void Load ( Dictionary[] data ):
Load a list of saved wall data. Used by a saved map file to load existing walls.

void Resize ( int x, int y, int w, int h ):
Called automatically when the canvas is resized. DO NOT CALL DIRECTLY. FOR REFERENCE ONLY.

Wall AddWall ( Vector2[] points, Texture texture, Color color, bool loop = true, bool shadow = true, int type = 0, int joint = 1, bool normalizeUV = true ):
Create a new Wall and add to self as a child. The parameter type determines the wall type. Valid options are: 0 = Auto, 1 = Manual, 2 = Cave. The parameter joint determines the joint type. Valid options are: 0 = Sharp, 1 = Bevel, 2 = Round. The parameter normalize UV will make the software recalculate a wall's UV so that it is more uniform.

bool TryMerge ( Vector2[] points, Texture texture ):
Try to merge a set of points as part of an existing wall instead of creating a new Wall. Returns true if it succeeds in doing so.

void MoveToBack ( Wall wall ):
Move a Wall to the front of the children list in the SceneTree so that it is rendered last. (Back as in background).

void LoadWall ( Dictionary data ):
Load a single Wall into this level. Called by Load() as it loads all the walls.