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add structure bounding box corners to layered outline

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This commit is contained in:
ForestOfLight
2025-04-14 13:37:37 -07:00
Unverified
parent 3dfdc8616f
commit e21167aa4a
3 changed files with 95 additions and 34 deletions
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scripts/classes/Outliner.js
+38 -21
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@@ -1,38 +1,36 @@
import { system, world } from "@minecraft/server";
import { Vector } from "../lib/Vector";
const drawFrequency = 8;
const drawParticle = "minecraft:villager_happy";
export class Outliner {
dimension;
min = new Vector();
max = new Vector();
#shouldDraw = true;
drawParticle = "minecraft:villager_happy";
drawFrequency = 8;
#drawParticles = [];
#runner = null;
constructor(dimension, min, max) {
this.dimension = world.getDimension(dimension);
this.dimension = dimension;
this.min = new Vector(min.x, min.y, min.z);
this.max = new Vector(max.x, max.y, max.z);
this.vertices = this.getVertices(min, max);
this.startDraw();
}
startDraw() {
this.#shouldDraw = true;
this.#runner = system.runInterval(() => this.draw(), drawFrequency);
this.#runner = system.runInterval(() => this.draw(), this.drawFrequency);
}
stopDraw() {
system.clearRun(this.#runner);
this.shouldDraw = false;
}
draw() {
if (!this.#shouldDraw) return;
this.#drawParticles.length = 0;
this.#drawParticles.push(...this.getVerticeParticleLocations());
this.#drawParticles.push(...this.getCubiodParticleLocations());
for (const [particleType, location] of this.#drawParticles) {
@@ -44,17 +42,31 @@ export class Outliner {
}
}
getCubiodParticleLocations() {
const vertices = [
new Vector(this.min.x, this.min.y, this.min.z),
new Vector(this.max.x, this.min.y, this.min.z),
new Vector(this.min.x, this.max.y, this.min.z),
new Vector(this.max.x, this.max.y, this.min.z),
new Vector(this.min.x, this.min.y, this.max.z),
new Vector(this.max.x, this.min.y, this.max.z),
new Vector(this.min.x, this.max.y, this.max.z),
new Vector(this.max.x, this.max.y, this.max.z)
getVertices(min, max) {
return [
new Vector(min.x, min.y, min.z),
new Vector(max.x, min.y, min.z),
new Vector(min.x, max.y, min.z),
new Vector(max.x, max.y, min.z),
new Vector(min.x, min.y, max.z),
new Vector(max.x, min.y, max.z),
new Vector(min.x, max.y, max.z),
new Vector(max.x, max.y, max.z)
];
}
setVertices(dimension, min, max) {
this.dimension = dimension;
this.min = new Vector(min.x, min.y, min.z);
this.max = new Vector(max.x, max.y, max.z);
this.vertices = this.getVertices(min, max);
}
getVerticeParticleLocations() {
return this.vertices.map((v) => [this.drawParticle, v]);
}
getCubiodParticleLocations() {
const edges = [
[0, 1],
[0, 2],
@@ -71,13 +83,18 @@ export class Outliner {
];
const edgePoints = [];
for (const edge of edges) {
const [startVertex, endVertex] = [vertices[edge[0]], vertices[edge[1]]];
const [startVertex, endVertex] = [this.vertices[edge[0]], this.vertices[edge[1]]];
const resolution = Math.min(Math.floor(endVertex.subtract(startVertex).length), 16);
for (let i = 1; i < resolution; i++) {
const t = i / resolution;
edgePoints.push(startVertex.lerp(endVertex, t));
}
}
return vertices.concat(edgePoints).map((v) => [drawParticle, v]);
return edgePoints.map((v) => [this.drawParticle, v]);
}
addStandaloneParticles(locations) {
for (const location of locations)
this.vertices.push(new Vector(location.x, location.y, location.z));
}
}