alchemist-api/it.unibo.alchemist.model/Obstacle

Obstacle

interface Obstacle<V : Vector<V>>(source)

A generic obstacle in a vector space.

Type Parameters

the vector type for the space in which this obstacle is placed.

Properties

abstract val id: Int

The id for this obstacle.

Functions

farthestValidVectorFromTo

abstract fun farthestValidVectorFromTo(start: V, end: V): V

Given a vector (starting point and end point) representing a requested move, this method computes a new end point, representing a cut version of the initial vector, modified in such a way that the end point is outside the obstacle.

farthestValidVectorTowards

open fun V.farthestValidVectorTowards(other: V): V

The farthest point reachable moving from this point towards other, see farthestValidVectorFromTo.

nearestIntersection

abstract fun nearestIntersection(start: V, end: V): V

Given a vector (represented as a starting point and an end point), computes the intersection point between the vector and the obstacle nearest to the vector's starting point.