Welcome to the second devblog,
Last time we talked about signals but for safe operations, you must also keep your speed in control, so that's what this dev blog will be about.

Speed Limit Signs
Speed Limits are usually conveyed through speed limit signs, but they work a little differently to what you're used to when driving a car, as the speed limit is always ten times the specified amount. So, a sign with the number 2 means a speed limit of 20 kmh.
Speed Limit signs are square signs with black numbers on a white background.
Diverging Switch Speed Limit
When there's a switch, the speed limit may depend on whether it is set to the straight or the diverging path. Switches that are set to the diverging path always have a speed limit of 40.

When the speed limit at a section of switches is above 40, signals before the switches will have an additional V-shaped lamp that indicates whether there is a switch that is set to a diverging path. When lit, you must obey a speed limit of 40 instead of the current speed limit.
