BoatAttack/Packages/com.unity.shadergraph/Documentation~/Sample-Texture-3D-Node.md

Sample Texture 3D Node

Description

Samples a Texture 3D and returns a Vector 4 color value for use in the shader. You can override the UV coordinates using the UV input and define a custom Sampler State using the Sampler input.

NOTE: This Node can only be used in the Fragment Shader Stage.

Ports

Name	Direction	Type	Binding	Description
Texture	Input	Texture 3D	None	Texture 3D to sample
UV	Input	Vector 3	None	3 dimnensional UV coordinates
Sampler	Input	Sampler State	Default sampler state	Sampler for the texture
RGBA	Output	Vector 4	None	Output value as RGBA

Generated Code Example

The following example code represents one possible outcome of this node.

float4 _SampleTexture3D_Out = SAMPLE_TEXTURE3D(Texture, Sampler, UV);