Function AstarMath.IntToColor
        
                IntToColor
        
                (int i, float a)
    
            
            Returns a nice color from int i with alpha a.
                Public
                    Static
            
        Color IntToColor (
int  |     i  |         |
float  |     a  |         
Returns a nice color from int i with alpha a.
Got code from the open-source Recast project, works really well. Seems like there are only 64 possible colors from studying the code