summaryrefslogtreecommitdiff
path: root/src
diff options
context:
space:
mode:
authorrubidium <rubidium@openttd.org>2011-10-30 20:24:00 +0000
committerrubidium <rubidium@openttd.org>2011-10-30 20:24:00 +0000
commitc6b2145da65e9553e190f33fc569217ca95f5e57 (patch)
tree59cf0d64b4b0647469a6400eebc1ae70db756d43 /src
parenta561dadb49b61be81c262b41b24671d4f3a79e7e (diff)
downloadopenttd-c6b2145da65e9553e190f33fc569217ca95f5e57.tar.xz
(svn r23067) -Fix [FS#4812]: updating the group statistics got more strict checks, so there was some trouble moving a vehicles and groups from one company to another
Diffstat (limited to 'src')
-rw-r--r--src/economy.cpp67
1 files changed, 38 insertions, 29 deletions
diff --git a/src/economy.cpp b/src/economy.cpp
index 78d271242..84b1bc4c5 100644
--- a/src/economy.cpp
+++ b/src/economy.cpp
@@ -389,11 +389,6 @@ void ChangeOwnershipOfCompanyItems(Owner old_owner, Owner new_owner)
}
{
- FreeUnitIDGenerator unitidgen[] = {
- FreeUnitIDGenerator(VEH_TRAIN, new_owner), FreeUnitIDGenerator(VEH_ROAD, new_owner),
- FreeUnitIDGenerator(VEH_SHIP, new_owner), FreeUnitIDGenerator(VEH_AIRCRAFT, new_owner)
- };
-
Vehicle *v;
FOR_ALL_VEHICLES(v) {
if (v->owner == old_owner && IsCompanyBuildableVehicleType(v->type)) {
@@ -402,21 +397,48 @@ void ChangeOwnershipOfCompanyItems(Owner old_owner, Owner new_owner)
} else {
if (v->IsEngineCountable()) GroupStatistics::CountEngine(v, -1);
if (v->IsPrimaryVehicle()) GroupStatistics::CountVehicle(v, -1);
+ }
+ }
+ }
+ }
+
+ /* In all cases clear replace engine rules.
+ * Even if it was copied, it could interfere with new owner's rules */
+ RemoveAllEngineReplacementForCompany(Company::Get(old_owner));
- v->owner = new_owner;
- v->colourmap = PAL_NONE;
+ if (new_owner == INVALID_OWNER) {
+ RemoveAllGroupsForCompany(old_owner);
+ } else {
+ Group *g;
+ FOR_ALL_GROUPS(g) {
+ if (g->owner == old_owner) g->owner = new_owner;
+ }
+ }
- if (v->IsEngineCountable()) {
- GroupStatistics::CountEngine(v, 1);
- }
- if (v->IsPrimaryVehicle()) {
- GroupStatistics::CountVehicle(v, 1);
- v->unitnumber = unitidgen[v->type].NextID();
- }
+ {
+ FreeUnitIDGenerator unitidgen[] = {
+ FreeUnitIDGenerator(VEH_TRAIN, new_owner), FreeUnitIDGenerator(VEH_ROAD, new_owner),
+ FreeUnitIDGenerator(VEH_SHIP, new_owner), FreeUnitIDGenerator(VEH_AIRCRAFT, new_owner)
+ };
+
+ Vehicle *v;
+ FOR_ALL_VEHICLES(v) {
+ if (v->owner == old_owner && IsCompanyBuildableVehicleType(v->type)) {
+ assert(new_owner != INVALID_OWNER);
+
+ v->owner = new_owner;
+ v->colourmap = PAL_NONE;
- /* Invalidate the vehicle's cargo payment "owner cache". */
- if (v->cargo_payment != NULL) v->cargo_payment->owner = NULL;
+ if (v->IsEngineCountable()) {
+ GroupStatistics::CountEngine(v, 1);
}
+ if (v->IsPrimaryVehicle()) {
+ GroupStatistics::CountVehicle(v, 1);
+ v->unitnumber = unitidgen[v->type].NextID();
+ }
+
+ /* Invalidate the vehicle's cargo payment "owner cache". */
+ if (v->cargo_payment != NULL) v->cargo_payment->owner = NULL;
}
}
@@ -472,19 +494,6 @@ void ChangeOwnershipOfCompanyItems(Owner old_owner, Owner new_owner)
}
}
- /* In all cases clear replace engine rules.
- * Even if it was copied, it could interfere with new owner's rules */
- RemoveAllEngineReplacementForCompany(Company::Get(old_owner));
-
- if (new_owner == INVALID_OWNER) {
- RemoveAllGroupsForCompany(old_owner);
- } else {
- Group *g;
- FOR_ALL_GROUPS(g) {
- if (g->owner == old_owner) g->owner = new_owner;
- }
- }
-
Sign *si;
FOR_ALL_SIGNS(si) {
if (si->owner == old_owner) si->owner = new_owner == INVALID_OWNER ? OWNER_NONE : new_owner;