@communityox/ox_lib
Version:
JS/TS wrapper for ox_lib exports
112 lines (111 loc) • 3.62 kB
JavaScript
import { Vector3 } from '@nativewrappers/fivem';
import { cache } from '../cache';
let points = [];
let nearbyPoints = [];
let nearbyCount = 0;
let closestPoint;
let tick;
let pointsInterval;
export class Point {
id = 0;
coords;
distance = 0;
onEnter;
onExit;
nearby;
args;
inside = false;
currentDistance;
isClosest = false;
constructor(point) {
this.id = points.length + 1;
this.coords = Vector3.fromArray(point.coords);
this.distance = point.distance;
this.onEnter = point.onEnter;
this.onExit = point.onExit;
this.nearby = point.nearby;
this.args = point.args;
points.push(this);
if (points.length === 1) {
startPointsInterval();
}
}
remove = () => {
const coords = Vector3.fromArray(GetEntityCoords(cache.ped, false));
const distance = coords.distance(this.coords);
if (distance < this.distance) {
nearbyCount -= 1;
nearbyPoints = nearbyPoints.filter((point) => point.id !== this.id);
if (nearbyCount === 0 && tick) {
clearTick(tick);
tick = undefined;
}
}
points = points.filter((point) => point.id !== this.id);
if (points.length === 0) {
clearInterval(pointsInterval);
}
};
}
const startPointsInterval = () => {
pointsInterval = setInterval(() => {
if (points.length < 1)
return;
if (nearbyCount !== 0) {
nearbyPoints = [];
nearbyCount = 0;
}
const coords = Vector3.fromArray(GetEntityCoords(cache.ped, false));
if (closestPoint && coords.distance(closestPoint.coords) > closestPoint.distance) {
closestPoint = undefined;
}
for (let i = 0; i < points.length; i++) {
const point = points[i];
const distance = coords.distance(point.coords);
if (distance <= point.distance) {
point.currentDistance = distance;
if (closestPoint && closestPoint.currentDistance) {
if (distance < closestPoint.currentDistance) {
closestPoint.isClosest = false;
point.isClosest = true;
closestPoint = point;
}
}
else if (distance < point.distance) {
point.isClosest = true;
closestPoint = point;
}
if (point.nearby) {
nearbyCount++;
nearbyPoints[nearbyCount - 1] = point;
}
if (point.onEnter && !point.inside) {
point.inside = true;
point.onEnter();
}
}
else if (point.currentDistance) {
if (point.onExit)
point.onExit();
point.inside = false;
point.currentDistance = undefined;
}
}
if (!tick) {
if (nearbyCount !== 0) {
tick = setTick(() => {
for (let i = 0; i < nearbyCount; i++) {
const point = nearbyPoints[i];
if (point && point.nearby) {
point.nearby();
}
}
});
}
}
else if (nearbyCount === 0) {
clearTick(tick);
tick = undefined;
}
}, 300);
};