`<Render/>`

<Render/> コンポーネントは <Entity/> が 3D Asset またはプリミティブ形状を表示できるようにします。<Render/> コンポーネントを <Entity/> に追加すると、Entity に RenderComponent が追加されます。type Prop でレンダリングするプリミティブ形状を選択できます。

Demo
Code

render-box.jsx

import{Entity}from'@playcanvas/react'
import{Render}from'@playcanvas/react/components'
import{ useState }from'react';

exportconstRenderBox=()=>{

const[shape, setShape]=useState('box');

constonSphereClick=()=>setShape('sphere');
constonBoxClick=()=>setShape('box');

return(<>
<Entityposition={[0,0,0]}>
<Rendertype={shape}/>
</Entity>
<divclassName="overlay">
<buttondata-selected={shape ==='sphere'}onClick={onSphereClick}>Sphere</button>
<buttondata-selected={shape ==='box'}onClick={onBoxClick}>Box</button>
</div>
</>
)
}

Asset のレンダリング

URL からロードした 3D モデルをレンダリングするには、asset タイプを使用して asset Prop に直接 Asset を渡します。Asset のロードについての詳細は Asset ロードガイドを参照してください。

import{Render}from'@playcanvas/react/components'
import{ useModel }from'@playcanvas/react/hooks'

constRenderModel=()=>{
const{ asset }=useModel('model.glb')

if(!asset)returnnull

return<Entity>
<Rendertype="asset"asset={asset}/>
</Entity>
}

PlayCanvas ドキュメントの Render Component で詳細を確認できます。

プロパティ

Name	Type	Default
`type`	`"asset" \| "box" \| "capsule" \| "cone" \| "cylinder" \| "plane" \| "sphere" \| "torus"` The type of primitive shape to render.	`"box"`
`asset?`	`Asset` The asset to render.	`-`
`children?`	`ReactNode`	`-`
`isStatic?`	`boolean` Mark meshes as non-movable (optimization).	`-`
`renderStyle?`	`number` Sets the render style of this component's MeshInstances. Can be: - RENDERSTYLE_SOLID - RENDERSTYLE_WIREFRAME - RENDERSTYLE_POINTS Defaults to RENDERSTYLE_SOLID. Gets the render style of this component's MeshInstances.	`-`
`customAabb?`	`BoundingBox \| null` Sets the custom object space bounding box that is used for visibility culling of attached mesh instances. This is an optimization, allowing an oversized bounding box to be specified for skinned characters in order to avoid per frame bounding box computations based on bone positions. Gets the custom object space bounding box that is used for visibility culling of attached mesh instances.	`-`
`meshInstances?`	`readonly MeshInstance[]` Sets the array of meshInstances contained in the component. Gets the array of meshInstances contained in the component. Use the setter to replace the array; do not mutate the returned array.	`-`
`lightmapped?`	`boolean` Sets whether the component is affected by the runtime lightmapper. If true, the meshes will be lightmapped after using lightmapper.bake(). Gets whether the component is affected by the runtime lightmapper.	`-`
`castShadows?`	`boolean` Sets whether attached meshes will cast shadows for lights that have shadow casting enabled. Gets whether attached meshes will cast shadows for lights that have shadow casting enabled.	`-`
`receiveShadows?`	`boolean` Sets whether shadows will be cast on attached meshes. Gets whether shadows will be cast on attached meshes.	`-`
`castShadowsLightmap?`	`boolean` Sets whether meshes instances will cast shadows when rendering lightmaps. Gets whether meshes instances will cast shadows when rendering lightmaps.	`-`
`lightmapSizeMultiplier?`	`number` Sets the lightmap resolution multiplier. Gets the lightmap resolution multiplier.	`-`
`layers?`	`readonly number[]` Sets the array of layer IDs (Layer#id ) to which the mesh instances belong. Don't push, pop, splice or modify this array. If you want to change it, set a new one instead. Gets the array of layer IDs (Layer#id ) to which the mesh instances belong.	`-`
`batchGroupId?`	`number` Sets the batch group for the mesh instances in this component (see BatchGroup). Default is -1 (no group). Gets the batch group for the mesh instances in this component (see BatchGroup).	`-`
`material?`	`Material` Sets the material Material that will be used to render the component. The material is ignored for renders of type 'asset'. Gets the material Material that will be used to render the component.	`-`
`materialAssets?`	`Asset[] \| number[]` Sets the material assets that will be used to render the component. Each material corresponds to the respective mesh instance. Gets the material assets that will be used to render the component.	`-`
`rootBone?`	`Entity \| null` Sets the root bone entity (or entity guid) for the render component. Gets the root bone entity for the render component.	`-`
`materialAsset?`	`any`	`-`
`system?`	`ComponentSystem` The ComponentSystem used to create this Component.	`-`
`entity?`	`Entity` The Entity that this Component is attached to.	`-`
`enabled?`	`boolean` Sets the enabled state of the component. Gets the enabled state of the component.	`-`

Asset のレンダリング​

プロパティ​

Asset のレンダリング

プロパティ