Class CameraImageRenderer
- Namespace
- easyar
- Assembly
- EasyAR.Sense.dll
Controls camera-image-rendering in the sceneMonoBehaviour. Only effective when the session's frame-sourceIsCameraUnderControl is true.
[DisallowMultipleComponent]
public class CameraImageRenderer : MonoBehaviour- Inheritance
-
CameraImageRenderer
Methods
DropTargetTexture(Action<Camera, RenderTexture>)
Releases theRenderTexture used to draw the camera image. Internal resources will be released after all holders release them.
public void DropTargetTexture(Action<Camera, RenderTexture> targetTextureEventHandler)Parameters
targetTextureEventHandler
RequestTargetTexture(Action<Camera, RenderTexture>)
Gets theRenderTexture for the camera image.
The texture obtained through this interface is the full-size image fromeasyar.OutputFrame, without screen-cropping. ThetargetTextureEventHandler action will pass theRenderTexture and theCamera used to draw the texture. This action is not called every frame, nor when camera-image-data changes; it only occurs when the texture itself is created or changed. Calling this method creates additional resources and may trigger rendering when necessary. Therefore, callDropTargetTexture(Action<Camera, RenderTexture>) to release resources when not in use.
public void RequestTargetTexture(Action<Camera, RenderTexture> targetTextureEventHandler)Parameters
targetTextureEventHandler
Events
OnFrameRenderUpdate
Event for camera-image-rendering updates. This event will pass the material currently used for camera-image-rendering and the texture size. When this event occurs, the camera image itself may not necessarily have changed; it only indicates that a rendering has occurred.
public event Action<Material, Vector2> OnFrameRenderUpdate