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1 Commits
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4b0dae9236 |
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@ -4,14 +4,13 @@
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<head>
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<head>
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<meta charset="UTF-8">
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Benedek László - IH1RZJ - masodik beadandó: Lego Batman</title>
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<title>Benedek László - IH1RZJ - első beadandó: Lego Batman</title>
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<script async src="./dist/es-module-shims.js"></script>
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<script async src="./dist/es-module-shims.js"></script>
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<script type="importmap">
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<script type="importmap">
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{
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{
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"imports": {
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"imports": {
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"three": "./js-r167/build/three.module.min.js",
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"three": "./js-r167/build/three.module.min.js",
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"TrackballControls": "./js-r167/examples/jsm/controls/TrackballControls.js",
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"TrackballControls": "./js-r167/examples/jsm/controls/TrackballControls.js"
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"OBJLoader": "./js-r167/examples/jsm/loaders/OBJLoader.js"
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}
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}
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}
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}
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</script>
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</script>
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@ -36,16 +35,11 @@
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<script type="module">
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<script type="module">
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import * as THREE from "three";
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import * as THREE from "three";
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import { TrackballControls } from "TrackballControls";
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import { TrackballControls } from "TrackballControls";
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import { OBJLoader } from "OBJLoader";
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class SceneLoader {
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class SceneLoader {
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static FromJson(data) {
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static FromJson(data) {
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let _scene = new THREE.Scene();
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let _scene = new THREE.Scene();
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let geometries = {};
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let materials = {};
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let objects = {};
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const geometryTypes = {
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const geometryTypes = {
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"CircleGeometry": THREE.CircleGeometry,
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"CircleGeometry": THREE.CircleGeometry,
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"PlaneGeometry": THREE.PlaneGeometry,
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"PlaneGeometry": THREE.PlaneGeometry,
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@ -57,109 +51,54 @@
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};
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};
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const materialTypes = {
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const materialTypes = {
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"MeshBasicMaterial": THREE.MeshBasicMaterial,
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"MeshBasicMaterial": THREE.MeshBasicMaterial
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"MeshLambertMaterial": THREE.MeshLambertMaterial,
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"MeshPhongMaterial": THREE.MeshPhongMaterial,
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"MeshStandardMaterial": THREE.MeshStandardMaterial
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};
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};
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let geometries = {};
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let materials = {};
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let meshes = {};
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for (let [key, value] of Object.entries(data.geometries)) {
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for (let [key, value] of Object.entries(data.geometries)) {
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geometries[key] = new geometryTypes[value.type](...value.options);
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geometries[key] = new geometryTypes[value.type](...value.options);
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}
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}
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for (let [key, value] of Object.entries(data.materials)) {
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for (let [key, value] of Object.entries(data.materials)) {
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materials[key] = new materialTypes[value.type](value.options);
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materials[key] = new materialTypes[value.type](value.options);
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if (value.texture) {
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materials[key].map = new THREE.TextureLoader().load(value.texture.path);
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if (value.texture.repeat == true) {
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materials[key].map.wrapS = THREE.RepeatWrapping;
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materials[key].map.wrapT = THREE.RepeatWrapping;
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}
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}
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}
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}
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function createObject(data, name) {
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function createMesh(data) {
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const objectConstructors = {
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let mesh;
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"empty": data => new THREE.Object3D(),
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"OBJ": data => {
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let empty = new THREE.Object3D();
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let loader = new OBJLoader();
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loader.load(
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data.url,
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result => {
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result.traverse(element => {
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if (element instanceof THREE.Mesh) {
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element.material = materials[data.material];
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if (data.castShadow) element.castShadow = data.castShadow;
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if (data.receiveShadow) element.receiveShadow = data.receiveShadow;
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empty.add(element);
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}
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})
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});
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return empty;
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},
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"Mesh": data => new THREE.Mesh(geometries[data.geometry], materials[data.material]),
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"LineSegments": data => new THREE.LineSegments(geometries[data.geometry], materials[data.material]),
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"AmbientLight": data => new THREE.AmbientLight(data.color ? data.color : 0xffffff, data.intensity ? data.intensity : 1),
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"PointLight": data => {
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let object = new THREE.PointLight(data.color ? data.color : 0xffffff, data.intensity ? data.intensity : 1);
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object.distance = data.distance ? data.distance : 100;
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return object;
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},
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"SpotLight": data => {
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let object = new THREE.SpotLight(data.color ? data.color : 0xffffff, data.intensity ? data.intensity : 1);
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object.angle = THREE.MathUtils.degToRad(data.angle ? data.angle : 45);
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if (data.position) object.position.set(...data.position);
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object.target = objects[data.target];
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object.distance = data.distance ? data.distance : 100;
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return object;
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},
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"DirectionalLight": data => {
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let object = new THREE.DirectionalLight(data.color ? data.color : 0xffffff, data.intensity ? data.intensity : 1);
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if (data.position) object.position.set(...data.position);
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object.target = objects[data.target];
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object.distance = data.distance ? data.distance : 100;
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object.shadow.camera.left = -50;
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object.shadow.camera.right = 50;
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object.shadow.camera.bottom = -50;
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object.shadow.camera.top = 50;
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return object;
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},
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"HemisphereLight": data => new THREE.HemisphereLight(data.color ? data.color : 0xffffff, data.groundColor ? data.groundColor : 0x00ff00, data.intensity ? data.intensity : 1),
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"PointLightHelper": data => new THREE.PointLightHelper(objects[data.target], data.sphereSize ? data.sphereSize : 5),
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"SpotLightHelper": data => new THREE.SpotLightHelper(objects[data.target]),
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"DirectionalLightHelper": data => new THREE.DirectionalLightHelper(objects[data.target], data.planeSize ? data.planeSize : 10),
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"HemisphereLightHelper": data => new THREE.HemisphereLightHelper(objects[data.target], data.sphereSize ? data.sphereSize : 5),
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"AxesHelper": data => new THREE.AxesHelper(data.helperSize ? data.helperSize : 10),
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"ArrowHelper": data => new THREE.ArrowHelper(...(data.direction ? data.direction : [1, 0, 0]), ...(data.origin ? data.origin : [0, 0, 0]), data.length ? data.length : 10, data.color ? data.color : 0xff00ff),
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"ShadowCameraHelper": data => new THREE.CameraHelper(objects[data.target].shadow.camera),
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};
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// create object
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let type = data.type ? data.type : "Mesh";
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let type = data.type ? data.type : "Mesh";
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let object = (objects[name] = objectConstructors[type](data));
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if (data.position) object.position.set(...data.position);
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switch (type) {
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if (data.rotation) object.rotation.set(...Array.from(data.rotation, x => THREE.MathUtils.degToRad(x)));
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case "empty":
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if (data.scale) object.scale.set(...data.scale);
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mesh = new THREE.Object3D();
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if (data.castShadow) object.castShadow = data.castShadow;
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break;
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if (data.receiveShadow) object.receiveShadow = data.receiveShadow;
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case "Mesh":
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if (data.animation) object.animation = data.animation;
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mesh = new THREE.Mesh(geometries[data.geometry], materials[data.material]);
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break;
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case "LineSegments":
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mesh = new THREE.LineSegments(geometries[data.geometry], materials[data.material]);
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break;
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default:
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throw "unknown mesh type";
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}
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if (data.position) mesh.position.set(...data.position);
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if (data.rotation) mesh.rotation.set(...Array.from(data.rotation, x => THREE.MathUtils.degToRad(x)));
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if (data.scale) mesh.scale.set(...data.scale);
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// add children to parent
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if (data.children) {
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if (data.children) {
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for (let [key, value] of Object.entries(data.children)) {
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for (let [key, value] of Object.entries(data.children)) {
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object.add(createObject(value, key));
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mesh.add(createMesh(value));
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}
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}
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}
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}
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return object;
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return mesh;
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}
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}
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for (let [key, value] of Object.entries(data.objects)) {
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for (let [key, value] of Object.entries(data.meshes)) {
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_scene.add(createObject(value, key));
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_scene.add(meshes[key] = createMesh(value));
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}
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}
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return _scene;
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return _scene;
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@ -167,23 +106,20 @@
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};
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};
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const fov = 75;
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const fov = 75;
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const near = 0.1;
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const near = 0.01;
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const far = 10000;
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const far = 1000;
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const rotateSpeed = 5.0;
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const rotateSpeed = 5.0;
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const panSpeed = 1.0;
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const panSpeed = 1.0;
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const loop = true;
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let canvas, renderer, scene, camera, controls;
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let canvas, renderer, scene, camera, controls, clock;
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init().then(animate());
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init().then(loop && animate());
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async function init() {
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async function init() {
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canvas = document.querySelector("#canvas");
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canvas = document.querySelector("#canvas");
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renderer = new THREE.WebGLRenderer({ antialias: true, canvas: canvas, alpha: true });
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renderer = new THREE.WebGLRenderer({ antialias: true, canvas: canvas, alpha: true });
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renderer.shadowMap.enabled = true;
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renderer.setSize(window.innerWidth, window.innerHeight);
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renderer.setSize(window.innerWidth, window.innerHeight);
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renderer.setClearColor("black");
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renderer.setClearColor(0xadadad);
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camera = new THREE.PerspectiveCamera(fov, window.innerWidth / window.innerHeight, near, far);
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camera = new THREE.PerspectiveCamera(fov, window.innerWidth / window.innerHeight, near, far);
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camera.position.set(0, 10, 50);
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camera.position.set(0, 10, 50);
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@ -192,16 +128,12 @@
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controls.rotateSpeed = rotateSpeed;
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controls.rotateSpeed = rotateSpeed;
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controls.panSpeed = panSpeed;
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controls.panSpeed = panSpeed;
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clock = new THREE.Clock();
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scene = await fetch("scene.json")
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scene = await fetch("scene.json")
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.then((response) => response.json())
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.then((response) => response.json())
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.catch(reason => console.log(`fetch failed: ${reason}`))
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.catch(reason => console.log(`fetch failed: ${reason}`))
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.then((json) => SceneLoader.FromJson(json));
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.then((json) => SceneLoader.FromJson(json));
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window.addEventListener("resize", handleWindowResize, false);
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window.addEventListener("resize", handleWindowResize, false);
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render();
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}
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}
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function handleWindowResize() {
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function handleWindowResize() {
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@ -217,19 +149,6 @@
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function animate() {
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function animate() {
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requestAnimationFrame(animate);
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requestAnimationFrame(animate);
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controls.update();
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controls.update();
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let delta = clock.getDelta();
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let time = clock.getElapsedTime();
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scene.traverse((element)=>{
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if (element.animation) {
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(() => {
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eval(element.animation);
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})
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.call({ element: element, delta: delta, time: time });
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}
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})
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render();
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render();
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}
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}
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@ -1,57 +0,0 @@
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# Blender modellezési lépések
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1. Default Cube kitörlése
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2. Referenciaképek importálása
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3. Láb modellje
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- új cube mesh
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- referenciához igazítom (move, scale)
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- loopcut, extrude -> láb fuggőleges része
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- új cylinder mesh -> láb teteje
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- cylinder aljának törlése
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- cylinder és a láb többi részének összekötése új face-ek létrehozásával
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- origin áthelyezése
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- modell duplikálása és tükrözése -> másik láb
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4. Test modellje
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- új cube mesh, de csak a test egyik oldalához
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- referenciához igazítás
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- mirror modifier
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- felső lap scale
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- élek lekerekítése
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5. Kar modellje
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- új uv sphere mesh
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- aljának törlése
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- alsó körív extrude, könyöknél újabb extrude és forgatás
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- könyöknél lekerekítés
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- henger végének lezárása új face-el
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- duplikálás és tükrözés
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6. Kéz modellje
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- új cylinder mesh
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- scale, rotate, move
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- új cylinder a maroknak
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- inset
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- duplikálás és tükrözés
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7. Fej modellje
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- új cylinder mesh
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- extrude és scale a referencia követésével
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- lekerekítés
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8. Sisak modellje
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- új sphere mesh
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- félbevágom és tükrözöm modifierrel
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- scale
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- proportional editing referencia alapján
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- extrude az orrnál
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- knife tool -> szem kivágása
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- szem inset és extrude
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- száj kivágása knide toollal
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- subdivision surface
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9. Köpeny modellje
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- új plain mesh
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- knife tool -> referencia körbevágása
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- remesh, solidify, subdivision modifier
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- pinning vertex group a nyak körül
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- collision a testre
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- cloth simulation
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10. Fények hozzáadása
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11. Materialok beállítása
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12. Kamera beállítása
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13. Póz beállítása
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3801
batman.obj
3801
batman.obj
File diff suppressed because it is too large
Load Diff
947
scene.json
947
scene.json
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Load Diff
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Before Width: | Height: | Size: 2.0 MiB |
BIN
textures/mud.jpg
BIN
textures/mud.jpg
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Before Width: | Height: | Size: 28 KiB |
Loading…
Reference in New Issue
Block a user