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threejs, camera, scenes
This script should not be not be installed directly. It is a library for other scripts to include with the meta directive // @require https://update.greasyfork.org/scripts/586391/1899935/Cuberealmio%20render%20tools%20library.js
// license: GPL3
(function(){
if(window.renderToolsExports){
console.warn("Render Tools: This library is already running and multiple at a time don't do anything different");
return;
}
let THREE, camera, renderer;
window.renderToolsExports = {};
function search() {
if (!window.webpackChunkcuberealm_client) return setTimeout(search, 50);
/* 3 of these lines are a THREE.js hook
from https://greasyfork.org/en/scripts/578395 by Story Man Licensed under MIT */
let __wp = null;
window.webpackChunkcuberealm_client.push([[Symbol()], {}, r => __wp = r]);
if (!__wp) return setTimeout(search, 50);
THREE = __wp('16259');
window.renderToolsExports.THREE = THREE;
if (THREE && THREE.PerspectiveCamera) {
/* Handy thing to capture the camera */
const proto = THREE.PerspectiveCamera.prototype;
const originalUpdate = proto.updateMatrixWorld;
proto.updateMatrixWorld = function(...args) {
if (this.isPerspectiveCamera || this.isCamera) {
if (!camera) {
camera = this;
window.renderToolsExports.camera = camera;
}
}
return originalUpdate.apply(this, args);
};
}
/* Captures the three.js renderer */
Object.defineProperty(Object.prototype, "setRenderTarget", {
get() {
return this.ts ?? this.renderer;
},
set(nv) {
renderer = this;
window.renderToolsExports.renderer = renderer;
return this.ts = nv;
}
});
}
search();
function getScenes() {
const foundScenes = new Set();
const origUpdateMatrixWorld = THREE.Object3D.prototype.updateMatrixWorld;
THREE.Object3D.prototype.updateMatrixWorld = function(...args) {
if (this.isScene || this.constructor?.name === 'Scene') {
foundScenes.add(this);
}
return origUpdateMatrixWorld.apply(this, args);
};
return new Promise((resolve) => {
requestAnimationFrame(() => {
THREE.Object3D.prototype.updateMatrixWorld = origUpdateMatrixWorld;
resolve(Array.from(foundScenes));
});
});
}
async function getPlayer(scene2 = undefined){
// if the main scene is passed, don't call getScenes cuz that returns a promise
let scene = scene2;
if(!scene2){
const [scene1] = await getScenes();
scene = scene1;
}
if(!scene || !camera) return null;
/* adapted from [Kb+](https://greasyfork.org/en/scripts/538928-kb-cuberealm-io/) by Thibb1 */
if (camera.children.length !== 1 || camera.children[0].type !== 'AudioListener') return null;
if (scene.children.length > 0) {
const main = scene.children[0].children;
if (main.length > 7) {
let player = main[6].children[0];
return player;
}
}
}
async function getPlayers(scene2 = undefined, filterUnwanted = true){
// if the main scene is passed, don't call getScenes cuz that returns a promise
let scene = scene2;
if(!scene2){
const [scene1] = await getScenes();
scene = scene1;
}
if(!scene || !THREE) return [];
const r = [];
scene.traverse((e) => {
// only get players
if(!e.isSkinnedMesh || e.name !== 'Whole') return;
// filter out things that look like players but are duplicates-ish I think it's armor
if (filterUnwanted && !e.parent.children.some((e1) => e1.type === 'Sprite')) return;
if (filterUnwanted && !e.visible) return;
r.push(e);
});
const player = getPlayer(scene);
const i = r.indexOf(player);
if(i >= 0){
r.splice(i, 1);
}
return r;
}
const toExport = { THREE, camera, getScenes, renderer, getPlayer, getPlayers };
for(let k in toExport){
window.renderToolsExports[k] = toExport[k];
}
})();