study/first_study/Library/PackageCache/com.unity.shadergraph@3686fafd4720/Documentation~/snippets/sample-nodes/nodes-sample-rgba-output-table.md
jh04010421 739d49f1a0 Unity | 2026.01.20
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nodes-sample-rgba-output-table
Name Type Description
RGBA Vector 4 The full RGBA Vector 4 color value of the texture sample.
R Float The Red channel or X component of the texture sample.
G Float The Green channel or Y component of the texture sample.
B Float The Blue channel or Z component of the texture sample.
A Float The Alpha channel or W component of the texture sample.