Function that is part of the "pan by" handler pipeline. It clamps the pan delta within the boundaries of the view port.
You can use this function standalone to clamp the pan delta within the boundaries of the view port.
But it is recommended to use this kind of function as part of the pan handler pipeline. (to include this function in your own custom pan handler pipeline)
Function that is part of the "pan by" handler pipeline. It clamps the pan delta within the boundaries of the view port. You can use this function standalone to clamp the pan delta within the boundaries of the view port. But it is recommended to use this kind of function as part of the pan handler pipeline. (to include this function in your own custom pan handler pipeline)