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Fix Physical material import in GLTF, Add transmission test example, parallel download example, dropzone fix.

master
Palash Bansal 3 anni fa
parent
5ffad1b714
commit
32d772b46e
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11 ha cambiato i file con 237 aggiunte e 14 eliminazioni
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  1. 1
    0
      examples/dropzone-plugin/index.html
  2. 35
    0
      examples/gltf-transmission-test/index.html
  3. 51
    0
      examples/gltf-transmission-test/script.ts
  4. 6
    4
      examples/index.html
  5. 35
    0
      examples/parallel-asset-import/index.html
  6. 35
    0
      examples/parallel-asset-import/script.ts
  7. 4
    3
      src/assetmanager/MaterialManager.ts
  8. 59
    2
      src/core/material/IMaterialUi.ts
  9. 6
    0
      src/core/material/PhysicalMaterial.ts
  10. 1
    3
      src/postprocessing/ExtendedRenderPass.ts
  11. 4
    2
      src/viewer/ThreeViewer.ts

+ 1
- 0
examples/dropzone-plugin/index.html Vedi File

@@ -30,6 +30,7 @@
color: #333;
font-size: 2em;
font-family: sans-serif;
pointer-events: none;
}
</style>
<script type="module" src="../examples-utils/simple-code-preview.mjs"></script>

+ 35
- 0
examples/gltf-transmission-test/index.html Vedi File

@@ -0,0 +1,35 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>GLTF Transmission Test</title>
<!-- Import maps polyfill -->
<!-- Remove this when import maps will be widely supported -->
<script async src="https://unpkg.com/es-module-shims@1.6.3/dist/es-module-shims.js"></script>

<script type="importmap">
{
"imports": {
"threepipe": "./../../dist/index.mjs",
"uiconfig-tweakpane": "https://unpkg.com/uiconfig-tweakpane@latest/dist/index.mjs"
}
}

</script>
<style id="example-style">
html, body, #canvas-container, #mcanvas {
width: 100%;
height: 100%;
margin: 0;
overflow: hidden;
}
</style>
<script type="module" src="../examples-utils/simple-code-preview.mjs"></script>
<script id="example-script" type="module" src="./script.js" data-scripts="./script.ts;./script.js"></script>
</head>
<body>
<div id="canvas-container">
<canvas id="mcanvas"></canvas>
</div>

</body>

+ 51
- 0
examples/gltf-transmission-test/script.ts Vedi File

@@ -0,0 +1,51 @@
import {_testFinish, IObject3D, RenderTargetPreviewPlugin, ThreeViewer, TweakpaneUiPlugin} from 'threepipe'

const viewer = new ThreeViewer({
canvas: document.getElementById('mcanvas') as HTMLCanvasElement,
msaa: false,
rgbm: true,
zPrepass: false,
})

async function init() {

const targetPreview = viewer.addPluginSync(RenderTargetPreviewPlugin)
targetPreview.addTarget(()=>viewer.renderManager.composerTarget, 'composer-1', false, false)
viewer.renderManager.renderPass.preserveTransparentTarget = true
targetPreview.addTarget(()=>viewer.renderManager.renderPass.transparentTarget, 'transparent', true, true)
targetPreview.addTarget(()=>viewer.renderManager.composerTarget2, 'composer-2', false, false)

await viewer.setEnvironmentMap('https://threejs.org/examples/textures/equirectangular/venice_sunset_1k.hdr')
const [model, model2] = await Promise.all([
viewer.load<IObject3D>('https://threejs.org/examples/models/gltf/IridescenceLamp.glb', {
autoCenter: true,
autoScale: true,
}),
viewer.load<IObject3D>('https://threejs.org/examples/models/gltf/IridescentDishWithOlives.glb', {
autoCenter: true,
autoScale: true,
}),
])

if (!model || !model2) {
console.error('model not loaded')
return
}
model.position.x = -1
model2.position.x = 1
model2.position.y = -1.2

const ui = viewer.addPluginSync(new TweakpaneUiPlugin(false))

const m1 = model?.getObjectByName('lamp_transmission')
const m2 = model2?.getObjectByName('glassCover')
const materials = [...m1?.materials || [], ...m2?.materials || []]
for (const material of materials) {
const config = material.uiConfig
if (!config) continue
ui.appendChild(config)
}

}

init().then(_testFinish)

+ 6
- 4
examples/index.html Vedi File

@@ -243,15 +243,17 @@
</ul>
<h2 class="category">Utils</h2>
<ul>
<li><a href="./parallel-asset-import/">Parallel Asset Import </a></li>
<li><a href="./obj-to-glb/">Convert OBJ to GLB </a></li>
</ul>
<h2 class="category">Tests</h2>
<ul>
<li><a href="./import-test/">Import Test</a></li>
<li><a href="./sphere-rgbm-test/">Sphere RGBM Test </a></li>
<li><a href="./sphere-half-float-test/">Sphere Half Float Test </a></li>
<li><a href="./sphere-msaa-test/">Sphere MSAA Test </a></li>
<li><a href="./gltf-transmission-test/">GLTF Transmission Test </a></li>
<li><a href="./sphere-rgbm-test/">RGBM Test </a></li>
<li><a href="./sphere-half-float-test/">Half Float Test </a></li>
<li><a href="./sphere-msaa-test/">MSAA Test </a></li>
<li><a href="./z-prepass/">Z-Prepass Test </a></li>
<li><a href="./import-test/">Import Test</a></li>
</ul>
</div>
<div class="iframe-container">

+ 35
- 0
examples/parallel-asset-import/index.html Vedi File

@@ -0,0 +1,35 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Parallel Asset Import/Download</title>
<!-- Import maps polyfill -->
<!-- Remove this when import maps will be widely supported -->
<script async src="https://unpkg.com/es-module-shims@1.6.3/dist/es-module-shims.js"></script>

<script type="importmap">
{
"imports": {
"threepipe": "./../../dist/index.mjs",
"uiconfig-tweakpane": "https://unpkg.com/uiconfig-tweakpane@latest/dist/index.mjs"
}
}

</script>
<style id="example-style">
html, body, #canvas-container, #mcanvas {
width: 100%;
height: 100%;
margin: 0;
overflow: hidden;
}
</style>
<script type="module" src="../examples-utils/simple-code-preview.mjs"></script>
<script id="example-script" type="module" src="./script.js" data-scripts="./script.ts;./script.js"></script>
</head>
<body>
<div id="canvas-container">
<canvas id="mcanvas"></canvas>
</div>

</body>

+ 35
- 0
examples/parallel-asset-import/script.ts Vedi File

@@ -0,0 +1,35 @@
import {_testFinish, IObject3D, ThreeViewer} from 'threepipe'

const viewer = new ThreeViewer({
canvas: document.getElementById('mcanvas') as HTMLCanvasElement,
msaa: false,
rgbm: true,
zPrepass: false,
})

async function init() {

const [env, model, model2] = await Promise.all([
viewer.setEnvironmentMap('https://threejs.org/examples/textures/equirectangular/venice_sunset_1k.hdr'),
viewer.load<IObject3D>('https://threejs.org/examples/models/gltf/IridescenceLamp.glb', {
autoCenter: true,
autoScale: true,
}),
viewer.load<IObject3D>('https://threejs.org/examples/models/gltf/IridescentDishWithOlives.glb', {
autoCenter: true,
autoScale: true,
}),
])
console.log(env, model, model2)

if (!model || !model2) {
console.error('model not loaded')
return
}
model.position.x = -1
model2.position.x = 1
model2.position.y = -1.2

}

init().then(_testFinish)

+ 4
- 3
src/assetmanager/MaterialManager.ts Vedi File

@@ -28,8 +28,9 @@ export class MaterialManager<T = ''> extends EventDispatcher<BaseEvent, T> {

/**
* @param info: uuid or template name or material type
* @param params
*/
public findOrCreate(info: string, params?: IMaterialParameters): IMaterial | undefined {
public findOrCreate(info: string, params?: IMaterialParameters|Material): IMaterial | undefined {
let mat = this.findMaterial(info)
if (!mat) mat = this.create(info, params)
return mat
@@ -41,7 +42,7 @@ export class MaterialManager<T = ''> extends EventDispatcher<BaseEvent, T> {
* @param register
* @param params
*/
public create<TM extends IMaterial>(nameOrType: string, {register = true, ...params}: IMaterialParameters&{register?: boolean} = {}): TM | undefined {
public create<TM extends IMaterial>(nameOrType: string, params: IMaterialParameters = {}, register = true): TM | undefined {
let template: IMaterialTemplate<any> = {materialType: nameOrType, name: nameOrType}
while (!template.generator) { // looping so that we can inherit templates, not fully implemented yet
const t2 = this.findTemplate(template.materialType) // todo add a baseTemplate property to the template?
@@ -52,7 +53,7 @@ export class MaterialManager<T = ''> extends EventDispatcher<BaseEvent, T> {
template = {...template, ...t2}
}
const material = this._create<TM>(template, params)
if (material && register !== false) this.registerMaterial(material)
if (material && register) this.registerMaterial(material)
return material
}


+ 59
- 2
src/core/material/IMaterialUi.ts Vedi File

@@ -357,10 +357,15 @@ export const iMaterialUI = {
type: 'folder',
label: 'Refraction',
children: [
// {
// type: 'slider',
// bounds: [0, 1],
// property: [material, 'reflectivity'],
// },
{
type: 'slider',
bounds: [0, 1],
property: [material, 'reflectivity'],
bounds: [0, 4],
property: [material, 'ior'],
},
{
type: 'slider',
@@ -384,6 +389,14 @@ export const iMaterialUI = {
property: [material, 'thicknessMap'],
},
makeSamplerUi(material, 'thicknessMap'),
{
type: 'number',
property: [material, 'attenuationDistance'],
},
{
type: 'color',
property: [material, 'attenuationColor'],
},
],
}
),
@@ -431,6 +444,50 @@ export const iMaterialUI = {
],
}
),
iridescence: (material: PhysicalMaterial): UiObjectConfig => (
{
type: 'folder',
label: 'Iridescence',
children: [
{
type: 'slider',
bounds: [0, 3],
label: 'Intensity',
property: [material, 'iridescence'],
},
{
type: 'slider',
bounds: [0, 3],
label: 'IOR',
property: [material, 'iridescenceIOR'],
},
{
type: 'slider',
bounds: [0, 500],
label: 'Thickness0',
property: [material.iridescenceThicknessRange, '0'],
onChange: (ev)=>material.setDirty({uiChangeEvent: ev}),
},
{
type: 'slider',
bounds: [0, 500],
label: 'Thickness1',
property: [material.iridescenceThicknessRange, '1'],
onChange: (ev)=>material.setDirty({uiChangeEvent: ev}),
},
{
type: 'image',
property: [material, 'iridescenceMap'],
},
makeSamplerUi(material, 'iridescenceMap'),
{
type: 'image',
property: [material, 'iridescenceThicknessMap'],
},
makeSamplerUi(material, 'iridescenceThicknessMap'),
],
}
),
sheen: (material: PhysicalMaterial): UiObjectConfig => (
{
type: 'folder',

+ 6
- 0
src/core/material/PhysicalMaterial.ts Vedi File

@@ -61,6 +61,7 @@ export class PhysicalMaterial extends MeshPhysicalMaterial<IMaterialEvent, Physi
constructor({customMaterialExtensions, ...parameters}: MeshPhysicalMaterialParameters & IMaterialParameters = {}) {
super(parameters)
this.fog = false
this.attenuationDistance = 0 // infinite distance (for Ui)
this.setDirty = this.setDirty.bind(this)
if (customMaterialExtensions) this.registerMaterialExtensions(customMaterialExtensions)
iMaterialCommons.upgradeMaterial.call(this)
@@ -138,6 +139,7 @@ export class PhysicalMaterial extends MeshPhysicalMaterial<IMaterialEvent, Physi
iMaterialUI.emission(this),
iMaterialUI.transmission(this),
iMaterialUI.clearcoat(this),
iMaterialUI.iridescence(this),
iMaterialUI.sheen(this),
...iMaterialUI.misc(this),
],
@@ -170,6 +172,9 @@ export class PhysicalMaterial extends MeshPhysicalMaterial<IMaterialEvent, Physi
if (clearCurrentUserData === undefined) clearCurrentUserData = (<Material>parameters).isMaterial
if (clearCurrentUserData) this.userData = {}
iMaterialCommons.setValues(super.setValues).call(this, parameters)

if (!isFinite(this.attenuationDistance)) this.attenuationDistance = 0 // hack for ui

this.userData.uuid = this.uuid // just in case
return this
}
@@ -273,6 +278,7 @@ export class PhysicalMaterial extends MeshPhysicalMaterial<IMaterialEvent, Physi

reflectivity: 0.5, // because this is used in Material.js->toJSON and fromJSON instead of ior

iridescence: 0,
iridescenceMap: null,
iridescenceIOR: 1.3,
iridescenceThicknessRange: [100, 400],

+ 1
- 3
src/postprocessing/ExtendedRenderPass.ts Vedi File

@@ -1,7 +1,6 @@
import {IPipelinePass} from './Pass'
import {RenderPass} from 'three/examples/jsm/postprocessing/RenderPass.js'
import {
CanvasTexture,
Color,
HalfFloatType,
LinearFilter,
@@ -53,12 +52,10 @@ export class ExtendedRenderPass extends RenderPass implements IPipelinePass<'ren
this._transparentTarget = undefined
}

canvasTexture: CanvasTexture

constructor(renderManager: ViewerRenderManager, overrideMaterial?: Material, clearColor = new Color(0, 0, 0), clearAlpha = 0) {
super(undefined, undefined, overrideMaterial, clearColor, clearAlpha)
this.renderManager = renderManager
// this.canvasTexture = new CanvasTexture(renderManager.renderer.domElement)
this._blendPass = new GenericBlendTexturePass({}, 'c = vec4(a.rgb * (1. - b.a) + b.rgb * b.a, 1.);')
this.setDirty = this.setDirty.bind(this)
}
@@ -250,6 +247,7 @@ export class ExtendedRenderPass extends RenderPass implements IPipelinePass<'ren
this.clear = curClear
}

// console.log(renderer.info.render.calls)
if (renderer.info.render.calls > 0) {

// console.log('missive blit', renderer.info.render.frame)

+ 4
- 2
src/viewer/ThreeViewer.ts Vedi File

@@ -370,9 +370,10 @@ export class ThreeViewer extends EventDispatcher<IViewerEvent, IViewerEventTypes
* @param setBackground - Set the background image of the scene from the same map.
* @param options - Options for importing the asset. See {@link ImportAssetOptions}
*/
async setEnvironmentMap(map: string | IAsset | null | ITexture, {setBackground = false, ...options}: ImportAssetOptions&{setBackground?: boolean} = {}): Promise<void> {
async setEnvironmentMap(map: string | IAsset | null | ITexture, {setBackground = false, ...options}: ImportAssetOptions&{setBackground?: boolean} = {}): Promise<ITexture | null> {
this._scene.environment = map && !(<ITexture>map).isTexture ? await this.assetManager.importer.importSingle<ITexture>(map as string|IAsset, options) || null : <ITexture>map || null
if (setBackground) return this.setBackgroundMap(this._scene.environment)
return this._scene.environment
}

/**
@@ -381,9 +382,10 @@ export class ThreeViewer extends EventDispatcher<IViewerEvent, IViewerEventTypes
* @param setEnvironment - Set the environment map of the scene from the same map.
* @param options - Options for importing the asset. See {@link ImportAssetOptions}
*/
async setBackgroundMap(map: string | IAsset | null | ITexture, {setEnvironment = false, ...options}: ImportAssetOptions&{setBackground?: boolean} = {}): Promise<void> {
async setBackgroundMap(map: string | IAsset | null | ITexture, {setEnvironment = false, ...options}: ImportAssetOptions&{setBackground?: boolean} = {}): Promise<ITexture | null> {
this._scene.background = map && !(<ITexture>map).isTexture ? await this.assetManager.importer.importSingle<ITexture>(map as string|IAsset, options) || null : <ITexture>map || null
if (setEnvironment) return this.setEnvironmentMap(this._scene.background)
return this._scene.background
}

/**

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