Namespace Avalonia.Rendering.Composition
Classes
- CompositionContainerVisual
A node in the visual tree that can have children.
- CompositionObject
Base class of the composition API representing a node in the visual tree structure. Composition objects are the visual tree structure on which all other features of the composition API use and build on. The API allows developers to define and create one or many CompositionVisual objects each representing a single node in a Visual tree.
- CompositionPropertySet
CompositionPropertySets are CompositionObjects that allow storage of key values pairs that can be shared across the application and are not tied to the lifetime of another composition object. CompositionPropertySets are most commonly used with animations, where they maintain key-value pairs that are referenced to drive portions of composition animations. CompositionPropertySets provide the ability to insert key-value pairs or retrieve a value for a given key. CompositionPropertySet does not support a delete function – ensure you use CompositionPropertySet to store values that will be shared across the application.
- CompositionVisual
The base visual object in the composition visual hierarchy.
- CompositionVisualCollection
A collection of CompositionVisual objects
- Compositor
The Compositor class manages communication between UI-thread and render-thread parts of the composition engine. It also serves as a factory to create UI-thread parts of various composition objects
- ElementComposition
Enables access to composition visual objects that back XAML elements in the XAML composition tree.
Interfaces
- ICompositionGpuImportedObject
An imported GPU object that's usable by composition APIs
- ICompositionImportableSharedGpuContextImage
An GPU image descriptor obtained from a context from the same share group as one used by the compositor
- ICompositionImportableSharedGpuContextObject
An GPU object descriptor obtained from a context from the same share group as one used by the compositor
- ICompositionImportableSharedGpuContextSemaphore
An GPU semaphore descriptor obtained from a context from the same share group as one used by the compositor
- ICompositionImportedGpuImage
An imported GPU image object that's usable by composition APIs
- ICompositionImportedGpuSemaphore
An imported GPU semaphore object that's usable by composition APIs