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74 lines
2.5 KiB
TypeScript
74 lines
2.5 KiB
TypeScript
/*
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* SPDX-FileCopyrightText: syuilo and misskey-project
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* SPDX-License-Identifier: AGPL-3.0-only
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*/
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import * as BABYLON from '@babylonjs/core';
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import { defineObject } from '../engine.js';
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export const lavaLamp = defineObject({
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id: 'lavaLamp',
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name: 'Lava Lamp',
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options: {
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schema: {},
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default: {},
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},
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placement: 'top',
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createInstance: ({ room, scene, root }) => {
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return {
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onInited: () => {
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const light = new BABYLON.PointLight('lavaLampLight', new BABYLON.Vector3(0, 11/*cm*/, 0), scene, room?.lightContainer != null);
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light.parent = root;
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light.diffuse = new BABYLON.Color3(1.0, 0.5, 0.2);
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light.intensity = 300;
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light.range = 999/*cm*/;
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if (room?.lightContainer != null) room.lightContainer.addLight(light);
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const sphere = BABYLON.MeshBuilder.CreateSphere('lavaLampLightSphere', { diameter: 4/*cm*/ }, scene);
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sphere.parent = root;
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sphere.position = new BABYLON.Vector3(0, 15/*cm*/, 0);
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const mat = new BABYLON.StandardMaterial('lavaLampLightMat', scene);
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mat.emissiveColor = new BABYLON.Color3(1.0, 0.5, 0.2);
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mat.alpha = 0.5;
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//mat.disableLighting = true;
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sphere.material = mat;
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const anim = new BABYLON.Animation('lavaLampLightAnim', 'position.y', 60, BABYLON.Animation.ANIMATIONTYPE_FLOAT, BABYLON.Animation.ANIMATIONLOOPMODE_CYCLE);
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anim.setKeys([
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{ frame: 0, value: 11/*cm*/ },
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{ frame: 500, value: 38/*cm*/ },
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]);
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sphere.animations = [anim];
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scene.beginAnimation(sphere, 0, 500, true);
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const emitter = new BABYLON.TransformNode('emitter', scene);
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emitter.parent = root;
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emitter.position = new BABYLON.Vector3(0, 10/*cm*/, 0);
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const ps = new BABYLON.ParticleSystem('', 32, scene);
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ps.particleTexture = new BABYLON.Texture('/client-assets/room/objects/lava-lamp/bubble.png');
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ps.emitter = emitter;
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ps.isLocal = true;
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ps.minEmitBox = new BABYLON.Vector3(-1/*cm*/, 0, -1/*cm*/);
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ps.maxEmitBox = new BABYLON.Vector3(1/*cm*/, 0, 1/*cm*/);
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ps.minEmitPower = 2;
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ps.maxEmitPower = 3;
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ps.minLifeTime = 9;
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ps.maxLifeTime = 9;
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ps.minSize = 0.5/*cm*/;
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ps.maxSize = 1/*cm*/;
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ps.direction1 = new BABYLON.Vector3(0, 1, 0);
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ps.direction2 = new BABYLON.Vector3(0, 1, 0);
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ps.emitRate = 1;
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ps.blendMode = BABYLON.ParticleSystem.BLENDMODE_ADD;
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ps.color1 = new BABYLON.Color4(1, 1, 1, 0.3);
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ps.color2 = new BABYLON.Color4(1, 1, 1, 0.2);
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ps.colorDead = new BABYLON.Color4(1, 1, 1, 0);
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ps.preWarmCycles = Math.random() * 1000;
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ps.start();
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},
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interactions: {},
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};
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},
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});
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