* Add JNI for TransformManager.getChildCount(), TransformManager.getChildren() and scene.hasEntity()
* Update RELEASE_NOTES.md
* Fixes
* Change getChildren to take a nullable array
* Remove no params TransformManager.getChildren()
* Update RELEASE_NOTES.md
Co-authored-by: Ben Doherty <benjdoherty15@gmail.com>
Co-authored-by: Ben Doherty <bendoherty@google.com>
For testing purposes, sample-gltf-viewer reloads the model when the
user double-taps the screen. This operation was causing a buildup of
blank entities in the Scene, because we were merely destroying the
components, not removing them from the Scene.
Replace with forward declarations if needed and includes in .cpp that
now need them.
The idea here is to have our headers have the least amount of impact as
possible on our clients (e.g. compilation time).
