Class RootSignature
Represents a Root Signature, used to specify how Graphics Resources, such as Textures and Buffers, are bound to the graphics pipeline (i.e. how DescriptorSet will be bound together).
public class RootSignature : GraphicsResourceBase, IDisposable, IComponent, IReferencable, ICollectorHolder- Inheritance
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objectRootSignature
- Implements
- Inherited Members
- Extension Methods
Remarks
A Root Signature links Command Lists to the Graphics Resources the Shaders require. It is similar to a function signature, it determines the types of data the Shaders should expect, but does not define the actual memory or data.
The Graphics Resources are described by Descriptors and bundled in DescriptorSets. An EffectDescriptorSetReflection defines the layout of the Graphics Resources, bind slot names, and other metadata.
Methods
New(GraphicsDevice, EffectDescriptorSetReflection)
Creates a new Root Signature from the given EffectDescriptorSetReflection.
public static RootSignature New(GraphicsDevice graphicsDevice, EffectDescriptorSetReflection effectDescriptorSetReflection)Parameters
graphicsDeviceGraphicsDeviceThe GraphicsDevice.
effectDescriptorSetReflectionEffectDescriptorSetReflectionA description of the layout of the Graphics Resources to bind.
Returns
- RootSignature
The new Root Signature.
OnRecreate()
Called when the GraphicsDevice has been recreated.
protected override bool OnRecreate()