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(svn r3148) -NewGRF, Feature: Add support for cargo refitting specification by cargo classes.

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peter1138
2005-11-06 13:42:26 +00:00
parent 220b4c27c1
commit bc25cd89bf
7 changed files with 110 additions and 35 deletions
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10
vehicle_gui.c
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@@ -226,18 +226,10 @@ CargoID DrawVehicleRefitWindow(const Vehicle *v, int sel)
cmask = 0;
u = v;
do {
if (_engine_refit_masks[u->engine_type] != 0) { // newgrf custom refit mask
cmask |= _engine_refit_masks[u->engine_type];
} else if (u->cargo_cap != 0) {
// rail wagons cant be refitted by default
if (v->type != VEH_Train || !(RailVehInfo(u->engine_type)->flags & RVI_WAGON))
cmask |= _default_refitmasks[v->type - VEH_Train];
}
cmask |= _engine_info[u->engine_type].refit_mask;
u = u->next;
} while (v->type == VEH_Train && u != NULL);
cmask &= _landscape_global_cargo_mask[_opt_ptr->landscape];
/* Check which cargo has been selected from the refit window and draw list */
for (cid = 0; cmask != 0; cmask >>= 1, cid++) {
if (HASBIT(cmask, 0)) // vehicle is refittable to this cargo