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Interface MapSurface.RenderListener

MapSurface.RenderListener (API Reference)

Enclosing class:

MapSurface
```
public static interface MapSurface.RenderListener
```
Listener of MapSurface render events. Note: This feature is in BETA state and thus there can be bugs and unexpected behavior. Related APIs may change for new releases without a deprecation process.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`onFramePrepared()`	Called after each frame is prepared for rendering, before presenting it, from inside the render loop.
`void`	`onRenderTargetReleased()`	Called after the render target has been released.

- Method Detail
  - onFramePrepared
```
void onFramePrepared()
```
    Called after each frame is prepared for rendering, before presenting it, from inside the render loop. Inside, custom rendering can be performed. It is recommended that the execution to be kept to a minimum as this can adversely affect the frame rendering time.
  - onRenderTargetReleased
```
void onRenderTargetReleased()
```
    Called after the render target has been released. Inside, resources associated with any custom rendering can be released.