/// <summary>
/// Tries the get information about a currently attached component.
/// </summary>
private bool TryGetAttachedComponent(
SceneComponentBase component, ViewInformation?correspondingView,
out SceneComponentInfo componentInfo, out int componentIndex)
{
var attachedComponentCount = _attachedComponents.Count;
for (var loop = 0; loop < attachedComponentCount; loop++)
{
if (component.IsViewSpecific)
{
if (component == _attachedComponents[loop].Component &&
correspondingView != null &&
correspondingView == _attachedComponents[loop].CorrespondingView)
{
componentInfo = _attachedComponents[loop];
componentIndex = loop;
return(true);
}
}
else
{
if (component == _attachedComponents[loop].Component)
{
componentInfo = _attachedComponents[loop];
componentIndex = loop;
return(true);
}
}
}
componentInfo = default;
componentIndex = -1;
return(false);
}
/// <summary>
/// Detaches the given component from this scene.
/// </summary>
/// <param name="component">The component to be detached.</param>
/// <param name="sourceView">The view which attached the component initially.</param>
internal void DetachComponent(SceneComponentBase component, ViewInformation?sourceView)
{
component.EnsureNotNull(nameof(component));
if (component.IsViewSpecific)
{
sourceView.EnsureNotNull(nameof(sourceView));
}
_componentRequests.Enqueue(new SceneComponentRequest
{
RequestType = SceneComponentRequestType.Detach,
Component = component,
CorrespondingView = component.IsViewSpecific ? sourceView : null
});
}
/// <summary>
/// Detaches the given component from this scene.
/// </summary>
/// <param name="component">The component to be detached.</param>
/// <param name="sourceView">The view which attached the component initially.</param>
public void DetachComponent(SceneComponentBase component, ViewInformation?sourceView = null)
{
_sceneComponents.AttachComponent(component, sourceView);
}
