Version: 2021.3
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ShaderKeyword Constructor

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Declaration

public ShaderKeyword(string keywordName);

Parameters

keywordName The name of the keyword.

Description

Initializes a new instance of the ShaderKeyword class from a shader global keyword name.

If you call this function and a keyword with the name you pass in does not exist, Unity creates one with that name. To get all the global keywords that already exist, use Shader.globalKeywords.

Additional resources: IPreprocessShaders.OnProcessShader, IPreprocessComputeShaders.OnProcessComputeShader.


Declaration

public ShaderKeyword(Shader shader, string keywordName);

Parameters

shader The shader that declares the keyword.
keywordName The name of the keyword.

Description

Initializes a new instance of the ShaderKeyword class from a local shader keyword name.

If the shader defines a local keyword with the given name, Unity creates a valid ShaderKeyword instance that represents the local keyword. Otherwise, Unity creates an invalid ShaderKeyword instance.

Additional resources: Build.IPreprocessComputeShaders.OnProcessShader, ShaderKeyword.IsValid.


Declaration

public ShaderKeyword(ComputeShader shader, string keywordName);

Parameters

shader The compute shader that declares the local keyword.
keywordName The name of the keyword.

Description

Initializes a new instance of the ShaderKeyword class from a local shader keyword name, and the compute shader that defines that local keyword.

If the compute shader defines a local keyword with the given name, Unity creates a valid ShaderKeyword instance that represents the local keyword. Otherwise, Unity creates an invalid ShaderKeyword instance.

Additional resources: IPreprocessComputeShaders.OnProcessComputeShader, ShaderKeyword.IsValid.