sample applications for THREE.MMDLoader
Home Page: http://takahirox.github.io/MMDLoader-app/index.html
sample applications for THREE.MMDLoader
You are allowed to use Crypton's Vocaloid(Hatsune Miku, Kagamine Rin, and so on) stuffs (MMD models, songs, and so on) only if you follow the guideline set by Crypton Future Media, INC. for the usage of its characters.
For detail, see http://piapro.net/en_for_creators.html
https://github.com/mrdoob/three.js/tree/dev/examples/models/mmd#readme
I cannot load The official Len Kagamine .pmd - uploaded below
Len_Kagamine.zip
I also supply a log of the console
localhost-1620324468773.log
Please fix this if you can!
Excuse me,
I write a HTML and put a button under every mmd model,when user click it,it create a canvas to show the mmd model.
I simply create camera,light,scene,renderer & MMDLoader(as demo do),and when user close it,I simply set them to null.
let camera, scene, renderer, mesh, cav;
let loader;
function init(canvas, url) {
camera = new THREE.PerspectiveCamera(45, 1, 1, 2000);
camera.position.set(0, 10, 35);
camera.up.set(0, 0, 1);
scene = new THREE.Scene();
var ambient = new THREE.AmbientLight(0x666666);
scene.add(ambient);
var directionalLight = new THREE.DirectionalLight(0x887766);
directionalLight.position.set(-1, 1, 1).normalize();
scene.add(directionalLight);
renderer = new THREE.WebGLRenderer({antialias: true, canvas: canvas});
renderer.setPixelRatio(window.devicePixelRatio);
renderer.setSize(512, 512);
renderer.setClearColor(new THREE.Color(0x000000));
loader = new THREE.MMDLoader();
loader.loadModel(url, (obj) => {
mesh = obj;
scene.add(mesh);
}, null, null, path.dirname(url) + '/', path.extname(url).substring(1));
}
function animate() {
if (!cav) return;
if (!document.body.contains(cav)) {
scene.remove(mesh);
mesh.dispose();
renderer.dispose();
cav = camera = scene = renderer = mesh = loader = null;
return;
}
scene.rotation.y = new Date().getTime() * 0.001;
renderer.render(scene, camera);
requestAnimationFrame(animate);
}
But,it lead to memory leak.Every view of a model add 400M~1G memory(depend on model size),deleteing the canvas doesn't decrease the memory.
So,how to unload a model properly?
i tryed to migrate gpu water to nowdays three module.
i cant manage water splash. (why splash is not rendered?)
the water and mesh (model) is rendered properly.
// pass 1: render reflection to renderTarget for water
camera.updateMatrixWorld(true);
reflectionCamera.matrix.copy(reflectionMatrix).multiply(camera.matrix);
reflectionCamera.matrix.decompose(reflectionCamera.position, reflectionCamera.quaternion, reflectionCamera.scale);
mesh.visible = true;
water.visible = false;
splash.visible = false;
//renderer.setFaceCulling(THREE.CullFaceFront);
effect.render(scene, reflectionCamera, renderTarget);
//renderer.setFaceCulling(THREE.CullFaceBack);
// pass 2: render model
mesh.visible = true;
water.visible = false;
splash.visible = false;
effect.render(scene, camera);
// pass 3: render water and splash
mesh.visible = false;
water.visible = true;
splash.visible = true;
renderer.autoClear = false;
renderer.render(scene, camera);
// just in case restore the parameters
renderer.autoClear = true;
mesh.visible = true;
water.visible = true;
splash.visible = true;this just load .pmd file, how to load .pmx file ？thanks
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