/// <summary>
/// Resolves camera to the one contained in slot <see cref="Camera"/>.
/// </summary>
protected virtual CameraComponent ResolveCamera(RenderContext renderContext)
{
if (Camera == null && !cameraSlotResolutionFailed)
{
Logger.Warning($"{nameof(SceneCameraRenderer)} [{Id}] has no camera set. Make sure to set camera to the renderer via the Graphic Compositor Editor.");
}
cameraSlotResolutionFailed = Camera == null;
if (cameraSlotResolutionFailed)
{
return(null);
}
var camera = Camera?.Camera;
if (camera == null && !cameraResolutionFailed)
{
// no slot set, try to set one automatically
SceneSystem ss = renderContext.Services.GetService <SceneSystem>();
GraphicsCompositor gc = ss?.GraphicsCompositor;
if (gc != null)
{
foreach (Entity e in ss.SceneInstance.RootScene.Entities)
{
CameraComponent cam = e.Get <CameraComponent>();
if (cam != null)
{
cam.Slot = gc.Cameras[0].ToSlotId();
camera = cam;
break;
}
}
}
if (camera == null)
{
Logger.Warning($"{nameof(SceneCameraRenderer)} [{Id}] has no camera assigned to its {nameof(CameraComponent.Slot)}[{Camera.Name}]. Make sure a camera is enabled and assigned to the corresponding {nameof(CameraComponent.Slot)}.");
}
}
cameraResolutionFailed = camera == null;
return(camera);
}
/// <summary>
/// Resolves camera to the one contained in slot <see cref="Camera"/>.
/// </summary>
internal virtual CameraComponent ResolveCamera()
{
if (Camera == null && !cameraSlotResolutionFailed)
{
Logger.Warning($"{nameof(SceneCameraRenderer)} [{Id}] has no camera set. Make sure to set camera to the renderer via the Graphic Compositor Editor.");
}
cameraSlotResolutionFailed = Camera == null;
if (cameraSlotResolutionFailed)
{
return(null);
}
var camera = Camera?.Camera;
if (camera == null && !cameraResolutionFailed)
{
// no slot set, try to set one automatically
SceneSystem ss = ServiceRegistry.instance?.GetService <SceneSystem>();
GraphicsCompositor gc = ss?.GraphicsCompositor;
if (gc != null)
{
var id = gc.Cameras[0].ToSlotId();
camera = SetFirstCamera(ref id, ss.SceneInstance.RootScene.Entities);
}
if (camera == null)
{
Logger.Warning($"{nameof(SceneCameraRenderer)} [{Id}] has no camera assigned to its {nameof(CameraComponent.Slot)}[{Camera.Name}]. Make sure a camera is enabled and assigned to the corresponding {nameof(CameraComponent.Slot)}.");
}
}
cameraResolutionFailed = camera == null;
return(camera);
}
/// <summary>
/// Initializes a new instance of the <see cref="SceneCameraSlotId"/> class.
/// </summary>
/// <param name="id">The identifier.</param>
public SceneCameraSlotId(Guid id)
{
Id = id;
AttachedCompositor = null;
}
