Method onMouseIn

src/Engine/InteractiveSurface.cpp:460–463

* Sets a function to be called every time the mouse moves into the surface. * @param handler Action handler. */

 * @param handler Action handler.
 */
void InteractiveSurface::onMouseIn(ActionHandler handler)
{
	_in = handler;
}

/**
 * Sets a function to be called every time the mouse moves over the surface.