距離計算 – Dahlys_DistanceCalculator_AltimitMovement.js

==============================================================================
Distance Calculator for Altimit Movement
==============================================================================

Characters:
Player = -1
Player + followers = -2
Event = eventId

Calculate Distance between 2 characters:
- Script call: Dahlys.distCalc.distance(char1, char2)
- e.g.
Dahlys.distCalc.distance(-1, 1) calculates distance in pixels between the
Player and Event 1.
Dahlys.distCalc.distance(2, -2) calculates the distances in pixels between
Event 2 and the Player + Followers and returns an array
containing all the distances.

Calculate Angle between 2 characters:
- Script call: Dahlys.distCalc.angleBtwChars(char1, char2)
- e.g.
Dahlys.distCalc.angleBtwChars(-1, 1) calculates the angle of Event 1
relative to the Player's line of sight.

Can Char1 see Char2:
- Script call: Dahlys.distCalc.canSee(char1, char2, dist, aov)
- dist and aov are optional and the plugin parameters Default View Distance
and Angle of View will be used if they are left blank.
- Char1 will not be able to see Char2 if blocked by: 1) tiles with Blocked
Terrain Tags, 2) tiles with Blocked Region Ids, 3) other characters
- Player can see through followers but event vision can be blocked by
followers. Using char2 = -2 to check if Event char1 can see either the
Player or any Follower.
- e.g.
Dahlys.distCalc.canSee(-1, 1) is true if the Player can see Event 1 at
the default distance and angle of view.
Dahlys.distCalc.canSee(1, -2) is true if Event 1 can see the Player or any
of the Followers at the default distance and angle of view.
Dahlys.distCalc.canSee(-1, 1, 100, 360) is true if the Player can see Event
1 at a radius of 100 pixels (360 degrees).