Class UnityGameCameraSwitchHolds

Unity implementation of IGameCameraSwitchHolds: switches through the camera service's exclusive switch and counts the holds per switched UnityEngine.Camera, so a camera two volumes switched to is handed back once, when the last of them releases it.

Inheritance

object

UnityGameCameraSwitchHolds

Implements

IGameCameraSwitchHolds

Inherited Members

object.ToString()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

Namespace: Serenity.GameCamera.Infrastructure.Services

Assembly: Serenity.UnityGameCamera.Infrastructure.dll

Syntax

public class UnityGameCameraSwitchHolds : IGameCameraSwitchHolds

Remarks

Taking the first hold turns the camera on and registers it with the service; releasing the last one — when the releaser asks to restore — makes the camera that was active before the first hold active again, and hands back a camera the service did not know before unregistered and on or off as the scene had it. A camera the service already knew (one with a Game Camera Binder) stays the service's to manage. If another camera became active while the hold was in effect, the last release leaves that camera active. A switched camera destroyed while held is simply forgotten on release.

A camera's record lives until the camera is handed back. A last release that does not restore leaves the camera switched, so its record stays, with no holders, still carrying what the first switch found: the next hold on the same camera reuses it, and handing back later still returns the target as the scene had it and makes the camera active before the first switch active again. If another camera became active in the meantime, that choice replaces the camera to restore when the next hold is taken — the player saw it last, so it is what comes back — while the target's own facts are kept.

Constructors

UnityGameCameraSwitchHolds(IGameCameraService)

Creates the holds record switching through cameraService.

Declaration

public UnityGameCameraSwitchHolds(IGameCameraService cameraService)

Parameters

Type	Name	Description
IGameCameraService	cameraService	The camera service whose exclusive switch does the switching.

Methods

Acquire(object)

Declaration

public void Acquire(object targetCamera)

Parameters

Type	Name	Description
object	targetCamera

Release(object, bool)

Declaration

public void Release(object targetCamera, bool restorePrevious)

Parameters

Type	Name	Description
object	targetCamera
bool	restorePrevious

Implements

IGameCameraSwitchHolds