PathNodeModel

An unused model entity that visualizes zombie pathfinding by displaying path cost and movement direction at a fixed position, presumably for internal testing uses.

PathNodeModel

Extends ModelEntity.

Properties

Property	Type	Description
lastCost	number	Path cost of the last tick.
lastDirection	number	Number representing movement direction of the last tick.
text	TextEntity	The text entity displaying path cost.
text2	TextEntity	The text entity displaying movement direction.

Methods

constructor()

function constructor(): void

Initializes the path node model and creates text and text2. Defaults lastCost and lastDirection to -1.

update()

function update(dt: number, user: any): void

Updates the model every frame. If tick.pathCost or tick.direction is different from lastCost or lastDirection, it updates text and lastCost from tick.pathCost, and text2 and lastDirection from tick.direction. Conversion between tick.direction and text displayed in text2 is shown as follows:

tick.direction	Displayed Text
0	→
1	←
2	↓
3	↑
4	↘
5	↙
6	↖
7	↗