[[en:tutomakeobj3#objects|Come back to objects]] ====== Tunnels ====== ===== Png and dat patterns ===== 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: {{ fr:tuto:dat:tunnel.png }} obj=tunnel \\ waytype= \\ name= \\ cost= \\ maintenance= \\ topspeed= \\ way= \\ copyright= \\ \\ intro_year=1800 \\ intro_month=1 \\ retire_year=2999 \\ retire_month=1 \\ \\ icon=> source.1.2 \\ cursor=source.1.3 \\ frontimage[N]=source.0.0 \\ backimage[N]=source.1.0 \\ frontimage[W]=source.0.1 \\ backimage[W]=source.1.1 \\ frontimage[S]=source.0.2 \\ frontimage[E]=source.0.3 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: backimage[N]=source.1.0 \\ \\ #becomes ... \\ \\ #normal view \\ backimage[N][0]=source.1.0 \\ #snowy view \\ backimage[N][1]=sourcewinter.1.0 ===== Essential parameters ===== |**Parameter** |**Description ** |**Content ** |**Example ** | |obj |object type |tunnel || |[[en:tutowaytype|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 | [[en:tutomakeobj3#objects|Come back to objects]]