class in UnityEngine


Hereda de:Object

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ShaderVariantCollection records which shader variants are actually used in each shader.

This is used for shader preloading ("warmup"), so that a game can make sure "actually required" shader variants are loaded at startup (or level load time), to avoid shader compilation related hiccups later on in the game.

In Unity, many shaders internally have multiple "variants", to account for different light modes, lightmaps, shadows and so on. These variants are indentified by a shader pass type, and a set of shader keywords. See ShaderVariant.

Typical use of ShaderVariantCollection is to record the shader variants used during a play session from the editor (under Graphics Settings), save them out as an asset, and add to the list of preloaded shaders (again in Graphics Settings). Additionally, you could call WarmUp on a ShaderVariantCollection object manually.

ShaderVariantCollection generally replaces the old Shader.WarmupAllShaders function.


isWarmedUpIs this ShaderVariantCollection already warmed up? (Read Only)
shaderCountNumber of shaders in this collection (Read Only).
variantCountNumber of total varians in this collection (Read Only).


ShaderVariantCollectionCreate a new empty shader variant collection.

Funciones Públicas

AddAdds a new shader variant to the collection.
ClearRemove all shader variants from the collection.
ContainsChecks if a shader variant is in the collection.
RemoveAdds shader variant from the collection.
WarmUpFully load shaders in ShaderVariantCollection.

Miembros heredados


hideFlagsShould the object be hidden, saved with the Scene or modifiable by the user?
nameEl nombre del objeto.

Funciones Públicas

GetInstanceIDDevuelve el id de la instancia del objeto.
ToStringReturns the name of the object.

Funciones Estáticas

DestroyRemoves a GameObject, component or asset.
DestroyImmediateDestroys the object obj immediately. You are strongly recommended to use Destroy instead.
DontDestroyOnLoadDo not destroy the target Object when loading a new Scene.
FindObjectOfTypeDevuelve el primer objeto activo cargado de tipo type.
FindObjectsOfTypeDevuelve una lista de todos los objetos activos cargados de tipo type.
InstantiateClona el objeto original y devuelve el clon.


bool¿Existe el objeto?
operator !=Compare si dos objetos se refieren a un objeto diferente.
operator ==Compara dos referencias de objeto para ver si se refieren al mismo objeto.