OpaquePass

Source (.js)Source (.d.ts)

Introduction

vtkWebGPUOpaquePass renders the opaque geometry of a renderer into an offscreen color and depth texture, which the translucent and volume passes then composite onto.

Methods

createRenderEncoder

Create the render encoder the opaque actors are drawn with.

extend

Method used to decorate a given object (publicAPI+model) with vtkWebGPUOpaquePass characteristics.

Argument	Type	Required	Description
publicAPI		Yes	object on which methods will be bounds (public)
model		Yes	object on which data structure will be bounds (protected)
initialValues	IWebGPUOpaquePassInitialValues	No	(default: {})

getColorTexture

Get the rgba16float color texture this pass renders into, or null before the first traversal.

getColorTextureView

Get the view of the color texture this pass renders into.

getDepthTexture

Get the depth32float texture this pass renders into, or null before the first traversal.

getDepthTextureView

Get the view of the depth texture this pass renders into.

getResolveColorTexture

Get the color resolve target when multisampling is enabled.

newInstance

Method used to create a new instance of vtkWebGPUOpaquePass.

Argument	Type	Required	Description
initialValues	IWebGPUOpaquePassInitialValues	No	for pre-setting some of its content

releaseGraphicsResources

Drop the render encoder and both textures so that they are recreated on the next traversal.

traverse

Render the opaque actors of a renderer into an offscreen color and depth texture, allocating or resizing them to the canvas first.

Argument	Type	Required	Description
renNode	vtkWebGPURenderer	Yes	The renderer view node to traverse.
viewNode	vtkWebGPURenderWindow	Yes	The render window view node.