Variable:disabledtrackcfg

"disabledtrackcfg" is an attribute of bridges. The value of it decides which types of bridge that bridge type can use. Whilst technically the value can be anything from 0 to 65535, here are some common values:

0 - No restrictions - Used by the brick bridge
3 - No slopes - Used by the girder bridge
4 - No curved slopes
7 - No slopes - Used by the wooden bridge
2555 - No slopes or corners - Used by the concrete and suspension bridges