How to make changes in the Lane Guidance widget from the source code?

[Nikolaos Beratlis]

Hi,

I am doing some changes to some elements for a personal project and I am recompiling the source code for Android. I want to make some changes in the Lane Guidance widget.

In particular, I want to change the following:

1. Background color of the widget. Currently it is set to white in day mode as shown above and transparent black in night mode.

2. Color of the arrows for the lanes.

3. Color of the border/outline of the arrows.

If these changes are a simple quick hex color change can someone please explain where in the source code I have to change the color values for day and night mode?

The other changes I would like to make is

1. Change the size and more particular the width of the arrows. Currently the arrows are slim, I would like to make them a little wider.

2. Change the width of the border/outline of arrows.

Thanks in advance,

Nikos