com.wikitude.common.rendering

Interface RenderExtension

public interface RenderExtension

The RenderExtension is used for ExternalRendering to control the rendering of the Wikitude SDK. It is provided by ExternalRendering.onRenderExtensionCreated(renderExtension).

Method Summary

Modifier and Type	Method and Description
void	onDrawFrame(javax.microedition.khronos.opengles.GL10 unused) Updates the rendering of the Wikitude SDK.
void	onPause()
void	onResume()
void	onSurfaceChanged(javax.microedition.khronos.opengles.GL10 unused, int width, int height)
void	onSurfaceCreated(javax.microedition.khronos.opengles.GL10 unused, javax.microedition.khronos.egl.EGLConfig config)
void	onUpdate() Updates the logic of the Wikitude SDK.
void	useSeparatedRenderAndLogicUpdates() Until Wikitude SDK version 2.1 onDrawFrame triggered also a logic update inside the SDK core.

Method Detail

onPause

void onPause()

onResume

void onResume()

useSeparatedRenderAndLogicUpdates

void useSeparatedRenderAndLogicUpdates()

Until Wikitude SDK version 2.1 onDrawFrame triggered also a logic update inside the SDK core. This behaviour is deprecated and onUpdate should be used from now on to update logic inside the SDK core.
The default behaviour is that onDrawFrame also updates logic.
To use the new separated drawing and logic update methods, RenderExtension.useSeparatedRenderAndLogicUpdates should to be called. Otherwise the logic will still be updated in onDrawFrame.

onUpdate

void onUpdate()

Updates the logic of the Wikitude SDK. This can only be used if useSeparatedRenderAndLogicUpdates() was called before, otherwise the logic is updated with onDrawFrame.

onDrawFrame

void onDrawFrame(javax.microedition.khronos.opengles.GL10 unused)

Updates the rendering of the Wikitude SDK. This will also update the logic if useSeparatedRenderAndLogicUpdates() was not called before.

onSurfaceCreated

void onSurfaceCreated(javax.microedition.khronos.opengles.GL10 unused,
                      javax.microedition.khronos.egl.EGLConfig config)

onSurfaceChanged

void onSurfaceChanged(javax.microedition.khronos.opengles.GL10 unused,
                      int width,
                      int height)