Class VertexNormalsChannel

A CameraChannel<T> that outputs the vertex normal of the surface captured by each pixel in the CameraSensor's output texture.

Inheritance

object

CameraChannelBase

CameraChannel<float4>

VertexNormalsChannel

Implements

IPostProcessChannel

Inherited Members

CameraChannel<float4>.outputTextureReadback

CameraChannelBase.perceptionCamera

CameraChannelBase.outputTexture

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: UnityEngine.Perception.GroundTruth.Sensors.Channels

Assembly: Unity.Perception.Runtime.dll

Syntax

[MovedFrom("UnityEngine.Perception.GroundTruth")]
public class VertexNormalsChannel : CameraChannel<float4>, IPostProcessChannel

Properties

clearColor

The color to use when clearing the output texture of the channel.

Declaration

public override Color clearColor { get; }

Property Value

Type	Description
Color

Overrides

CameraChannelBase.clearColor

preprocessTexture

The combine channel output texture before post processing.

Declaration

public RenderTexture preprocessTexture { get; set; }

Property Value

Type	Description
RenderTexture

Methods

CreateOutputTexture(int, int)

Initializes and returns a new RenderTexture that will contain the output of the channel.

Declaration

public override RenderTexture CreateOutputTexture(int width, int height)

Parameters

Type	Name	Description
int	width	The requested width of the output texture in pixels.
int	height	The requested height of the output texture in pixels.

Returns

Type	Description
RenderTexture	The newly created channel output texture.

Overrides

CameraChannelBase.CreateOutputTexture(int, int)

CreatePreprocessTexture(int, int)

Creates a channel texture meant for eventual post-processing.

Declaration

public RenderTexture CreatePreprocessTexture(int width, int height)

Parameters

Type	Name	Description
int	width	The width of the texture.
int	height	The height of the texture.

Returns

Type	Description
RenderTexture

Execute(CameraChannelInputs, RenderTexture)

Perform the graphics operations necessary to render the output of the channel.

Declaration

public override void Execute(CameraChannelInputs inputs, RenderTexture renderTarget)

Parameters

Type	Name	Description
CameraChannelInputs	inputs	A variety of input parameters that can be used to provide context to a channel to facilitate rendering.
RenderTexture	renderTarget	The render target to write the channel output to.

Overrides

CameraChannelBase.Execute(CameraChannelInputs, RenderTexture)

PostProcessChannelOutput(ScriptableRenderContext, CommandBuffer, RenderTexture, RenderTexture)

Perform post processing steps on a channel's preprocessTexture.

Declaration

public void PostProcessChannelOutput(ScriptableRenderContext ctx, CommandBuffer cmd, RenderTexture input, RenderTexture output)

Parameters

Type	Name	Description
ScriptableRenderContext	ctx	The current frame's ScriptableRenderContext
CommandBuffer	cmd	The commandBuffer to enqueue post processing commands into.
RenderTexture	input	The channel's preprocess texture.
RenderTexture	output	The channel's outputTexture.

Implements

IPostProcessChannel