arx-level-generator/dist/src/Vertex.js

A tool for creating Arx Fatalis maps

import { Vector2 } from 'three';
import { Color } from './Color.js';
import { Vector3 } from './Vector3.js';
export class Vertex extends Vector3 {
    uv;
    color;
    constructor(x, y, z, u = 0, v = 0, color = Color.transparent) {
        super(x, y, z);
        this.uv = new Vector2(u, v);
        this.color = color;
    }
    clone() {
        const copy = new Vertex(this.x, this.y, this.z, this.uv.x, this.uv.y, this.color);
        return copy;
    }
    static fromArxVertex({ x, y, z, u, v, color }) {
        if (typeof color === 'undefined') {
            return new Vertex(x, y, z, u, v);
        }
        return new Vertex(x, y, z, u, v, Color.fromArxColor(color));
    }
    toArxVertex() {
        return {
            ...this.toArxVector3(),
            u: this.uv.x,
            v: this.uv.y,
        };
    }
    equals(v, epsilon = 0) {
        if (epsilon === 0) {
            return this.x === v.x && this.y === v.y && this.z === v.z;
        }
        if (Math.abs(this.x - v.x) > epsilon) {
            return false;
        }
        if (Math.abs(this.y - v.y) > epsilon) {
            return false;
        }
        if (Math.abs(this.z - v.z) > epsilon) {
            return false;
        }
        return true;
    }
}
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