public override void OnInspectorGUI()
{
HexBrush brush = (HexBrush)target;
DrawDefaultInspector();
Event current = Event.current;
if (current.type != EventType.KeyDown)
{
return;
}
switch (current.keyCode)
{
case KeyCode.LeftArrow:
brush.lowerHealth();
current.Use();
break;
case KeyCode.RightArrow:
brush.raiseHealth();
current.Use();
break;
default:
break;
}
}