ShaderUtil

class in UnityEditor

Description 描述

Utility functions to assist with working with shaders from the editor.

Static Properties



	allowAsyncCompilation		When true, asynchronous Shader compilation is allowed at the current call site.


	anythingCompiling		When true, the Editor is compiling some Shaders asynchronously at the point of query.


	hardwareSupportsRectRenderTexture		Does the current hardware support render textues.

Static Methods 静态方法



	ClearCachedData		Clears all internally-cached data that was generated for the given shader, such as errors and compilation info.


	ClearShaderErrors		Clears compile time messages for the given shader.


	ClearShaderMessages		Clear compile time messages for the given shader.


	CompilePass		Request the Editor to compile the Shader Variant needed for the specific pass of the given Material.


	GetAllShaderInfo		Returns an array of ShaderInfo of all available shaders. That includes built-in shaders.


	GetComputeShaderMessageCount		Returns the number of errors and warnings generated by the Unity Shader Compiler for the given ComputeShader.


	GetComputeShaderMessages		Returns each error and warning generated by the Unity Shader Compiler for the given ComputeShader.


	GetPropertyCount		Get the number of properties in Shader s.


	GetPropertyDescription		Get the description of the shader propery at index propertyIdx of Shader s.


	GetPropertyName		Get the name of the shader propery at index propertyIdx of Shader s.


	GetPropertyType		Get the ShaderProperyType of the shader propery at index propertyIdx of Shader s.


	GetRangeLimits		Get Limits for a range property at index propertyIdx of Shader s.


	GetShaderData		Get the shader data for a specific shader.


	GetShaderMessageCount		Returns the number of errors and warnings generated by the Unity Shader Compiler for the given Shader.


	GetShaderMessages		Returns each error and warning generated by the Unity Shader Compiler for the given Shader.


	GetTexDim		Gets texture dimension of a shader property.


	IsPassCompiled		Checks if the Shader variant for the given pass in the Material has already been compiled.


	IsShaderPropertyHidden		Is the shader propery at index propertyIdx of Shader s hidden?


	IsShaderPropertyNonModifiableTexureProperty		Is the shader propery at index propertyIdx of Shader s a NonModifiableTextureProperty?


	RegisterShader		Register a user created shader.


	RestoreAsyncCompilation		Restores the previous Shader compilation mode in this CommandBuffer scope.


	SetAsyncCompilation		Adds shader compilation mode command in the CommandBuffer.


	ShaderHasError		Returns true if the given Shader generated any errors. Ignores warnings.


	UpdateShaderAsset		Replaces the existing source code in the specified shader with the source code in the supplied string. The override provides a boolean that specifies whether the shader should be recompiled.