Unlike ways and bridges, tunnels require few images. They are always composed of backimage (images displayed behind passing vehicles) and frontimage (images displayed before the vehicles). Here is the pattern:
Tunnels can have snowy images. To define them, a parameter must be added to the name of each image, equal to 0 for normal (summer) view and 1 for snowy (winter) view. Here is an example:
Parameter | Description | Content | Example |
obj | object type | tunnel | |
waytype | way type | internal_name | maglev_track |
name | name | texte | AMT_tunnel_1 |
cost | price (*100c) | number | 300000 |
maintenance | maintenance cost (*100c) | number | 8000 |
topspeed | max speed (km/h) | number | 750 |
intro_year | introduction year | number | 2025 |
intro_month | introduction month | number | 1 |
way | way whose graphics are used for the underground tunnel | name | AMT |
copyright | name of the creator | text | Gauthier |