Interface: Cognite3DViewerOptions
@cognite/reveal.Cognite3DViewerOptions
Properties
antiAliasingHint
• Optional antiAliasingHint: "disabled" | "fxaa" | "msaa2+fxaa" | "msaa4+fxaa" | "msaa8+fxaa" | "msaa16+fxaa" | "msaa2" | "msaa4" | "msaa8" | "msaa16"
Hints Reveal to use a given anti-aliasing technique.
Fast approximate anti-aliasing (FXAA) is a fast technique that will remove some, but not all aliasing effects. See https://en.wikipedia.org/wiki/Fast_approximate_anti-aliasing.
Multi-sampling anti-aliasinbg (MSAA) is a technique for taking multiple samples per pixel to avoid aliasing effects. This mode requires WebGL 2. See https://www.khronos.org/opengl/wiki/Multisampling.
The combined modes will apply both MSAA and FXAA anti-aliasing and yields the best visual result.
When using the MSAA modes combined with FXAA Reveal will fall back to FXAA on WebGL 1. There is no fallback for the "plain" MSAA modes on WebGL 1.
Currently the default mode is FXAA, but this is subject to change.
Defined in
packages/api/src/public/migration/types.ts:93
cameraManager
• Optional cameraManager: CameraManager
Camera manager instance that is used for controlling the camera.
It is responsible for all manipulations that are done with the camera,
including animations and modification of state. Also, gives ability
to provide custom THREE.PerspectiveCamera instance to Cognite3DViewer.
Default implementation is DefaultCameraManager.
Defined in
packages/api/src/public/migration/types.ts:64
continuousModelStreaming
• Optional continuousModelStreaming: boolean
Allows for controlling if geometry streaming should be halted when the camera is moving. Note that this option should left to false on low-end devices as more loading can cause frame drops.
Default value is set to false.
Defined in
packages/api/src/public/migration/types.ts:149
customDataSource
• Optional customDataSource: DataSource
Allows providing a custom data source that Reveal will use to load model data. Note that some features might not work when implementing a custom data source. Please refer to the Reveal documentation for details.
Note that the data source must support CdfModelIdentifier.
This cannot be used together with {@link _localModels}.
Defined in
packages/api/src/public/migration/types.ts:140
domElement
• Optional domElement: HTMLElement
An existing DOM element that we will render canvas into.
Defined in
packages/api/src/public/migration/types.ts:33
enableEdges
• Optional enableEdges: boolean
Enables / disables visualizing the edges of geometry. Defaults to true.
Defined in
packages/api/src/public/migration/types.ts:125
loadingIndicatorStyle
• Optional loadingIndicatorStyle: Object
Style the loading indicator.
Type declaration
| Name | Type | Description |
|---|---|---|
opacity | number | Opacity of the spinner in fractions. Valid values are between 0.2 and 1.0. Defaults to 1.0. |
placement | "topLeft" | "topRight" | "bottomLeft" | "bottomRight" | What corner the spinner should be placed in. Defaults top topLeft. |
Defined in
packages/api/src/public/migration/types.ts:46
logMetrics
• Optional logMetrics: boolean
Send anonymous usage statistics.
Defined in
packages/api/src/public/migration/types.ts:36
onLoading
• Optional onLoading: OnLoadingCallback
Callback to download stream progress.
Defined in
packages/api/src/public/migration/types.ts:128
pointCloudEffects
• Optional pointCloudEffects: Object
Point cloud visualisation effects parameteres.
Type declaration
| Name | Type | Description |
|---|---|---|
pointBlending? | boolean | Point blending effect, creates more "stable" texture on objects surfaces if point sizing is big enough. Can cause significant decrease in performance on some machines. |
Defined in
packages/api/src/public/migration/types.ts:114
renderTargetOptions
• Optional renderTargetOptions: Object
Render to offscreen buffer instead of canvas.
Type declaration
| Name | Type |
|---|---|
autoSetSize? | boolean |
target | WebGLRenderTarget |
Defined in
packages/api/src/public/migration/types.ts:41
renderer
• Optional renderer: WebGLRenderer
Renderer used to visualize model (optional).
Defined in
packages/api/src/public/migration/types.ts:66
rendererResolutionThreshold
• Optional rendererResolutionThreshold: number
Generally Reveal will follow the resolution given by the size of the encapsulating DOM element of the Canvas Cognite3DViewerOptions.domElement. To ensure managable performance, Reveal will by default set an upper threshold to limit the resolution. Setting the Cognite3DViewerOptions.rendererResolutionThreshold will set this upper limit of what resolution Reveal will allow.
Defined in
packages/api/src/public/migration/types.ts:75
sdk
• sdk: default
Initialized connection to CDF used to load data.
Defined in
packages/api/src/public/migration/types.ts:30
ssaoQualityHint
• Optional ssaoQualityHint: "disabled" | "medium" | "high" | "veryhigh"
Hints the renderer of the quality it should aim for for screen space ambient occlusion, an effect creating shadows and that gives the rendered image more depth.