message: Add View::getRenderTarget to JNI.
diff: @@ -33,6 +33,7 @@ public class View {
  private RenderQuality mRenderQuality;
  private DepthPrepass mDepthPrepass = DepthPrepass.DEFAULT;
  private AmbientOcclusionOptions mAmbientOcclusionOptions;
  + private RenderTarget mRenderTarget;
  public static class DynamicResolutionOptions {
  public boolean enabled = false;
  @@ -167,9 +168,15 @@ public class View {
  }
  public void setRenderTarget(@Nullable RenderTarget target) {
  + mRenderTarget = target;
  nSetRenderTarget(getNativeObject(), target != null ? target.getNativeObject() : 0);
  }
  + @Nullable
  + public RenderTarget getRenderTarget() {
  + return mRenderTarget;
  + }
  +
  public void setSampleCount(int count) {
  nSetSampleCount(getNativeObject(), count);
  }
  