/// <summary>
/// Initializes a new instance of the <see cref="DeferredRenderer"/> class.
/// </summary>
/// <param name="root">The control to render.</param>
/// <param name="renderTarget">The render target.</param>
/// <param name="sceneBuilder">The scene builder to use. Optional.</param>
/// <remarks>
/// This constructor is intended to be used for unit testing.
/// </remarks>
public DeferredRenderer(
IVisual root,
IRenderTarget renderTarget,
ISceneBuilder?sceneBuilder = null) : base(true)
{
_root = root ?? throw new ArgumentNullException(nameof(root));
RenderTarget = renderTarget ?? throw new ArgumentNullException(nameof(renderTarget));
_sceneBuilder = sceneBuilder ?? new SceneBuilder();
Layers = new RenderLayers();
_lock = new ManagedDeferredRendererLock();
_updateSceneIfNeededDelegate = UpdateSceneIfNeeded;
}
/// <summary>
/// Initializes a new instance of the <see cref="DeferredRenderer"/> class.
/// </summary>
/// <param name="root">The control to render.</param>
/// <param name="renderTarget">The render target.</param>
/// <param name="sceneBuilder">The scene builder to use. Optional.</param>
/// <remarks>
/// This constructor is intended to be used for unit testing.
/// </remarks>
public DeferredRenderer(
IVisual root,
IRenderTarget renderTarget,
ISceneBuilder sceneBuilder = null)
{
Contract.Requires <ArgumentNullException>(root != null);
Contract.Requires <ArgumentNullException>(renderTarget != null);
_root = root;
RenderTarget = renderTarget;
_sceneBuilder = sceneBuilder ?? new SceneBuilder();
Layers = new RenderLayers();
_lock = new ManagedDeferredRendererLock();
}
/// <summary>
/// Initializes a new instance of the <see cref="DeferredRenderer"/> class.
/// </summary>
/// <param name="root">The control to render.</param>
/// <param name="renderLoop">The render loop.</param>
/// <param name="sceneBuilder">The scene builder to use. Optional.</param>
/// <param name="dispatcher">The dispatcher to use. Optional.</param>
/// <param name="rendererLock">Lock object used before trying to access render target</param>
public DeferredRenderer(
IRenderRoot root,
IRenderLoop renderLoop,
ISceneBuilder?sceneBuilder = null,
IDispatcher?dispatcher = null,
IDeferredRendererLock?rendererLock = null) : base(true)
{
_dispatcher = dispatcher ?? Dispatcher.UIThread;
_root = root ?? throw new ArgumentNullException(nameof(root));
_sceneBuilder = sceneBuilder ?? new SceneBuilder();
Layers = new RenderLayers();
_renderLoop = renderLoop;
_lock = rendererLock ?? new ManagedDeferredRendererLock();
_updateSceneIfNeededDelegate = UpdateSceneIfNeeded;
}
/// <summary>
/// Initializes a new instance of the <see cref="DeferredRenderer"/> class.
/// </summary>
/// <param name="root">The control to render.</param>
/// <param name="renderLoop">The render loop.</param>
/// <param name="sceneBuilder">The scene builder to use. Optional.</param>
/// <param name="dispatcher">The dispatcher to use. Optional.</param>
/// <param name="rendererLock">Lock object used before trying to access render target</param>
public DeferredRenderer(
IRenderRoot root,
IRenderLoop renderLoop,
ISceneBuilder sceneBuilder = null,
IDispatcher dispatcher = null,
IDeferredRendererLock rendererLock = null)
{
Contract.Requires <ArgumentNullException>(root != null);
_dispatcher = dispatcher ?? Dispatcher.UIThread;
_root = root;
_sceneBuilder = sceneBuilder ?? new SceneBuilder();
Layers = new RenderLayers();
_renderLoop = renderLoop;
_lock = rendererLock ?? new ManagedDeferredRendererLock();
}
