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(svn r16441) -Codechange: new class SpecializedVehicle used as superclass for all vehicle types

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This commit is contained in:
smatz
2009-05-26 22:10:13 +00:00
parent c04e5a9aa3
commit 0c53f04c07
15 changed files with 150 additions and 135 deletions
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12
src/elrail.cpp
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@@ -532,8 +532,8 @@ void DrawCatenary(const TileInfo *ti)
bool SettingsDisableElrail(int32 p1)
{
Vehicle *v;
Company *c;
Train *t;
bool disable = (p1 != 0);
/* we will now walk through all electric train engines and change their railtypes if it is the wrong one*/
@@ -554,10 +554,7 @@ bool SettingsDisableElrail(int32 p1)
/* when disabling elrails, make sure that all existing trains can run on
* normal rail too */
if (disable) {
FOR_ALL_VEHICLES(v) {
if (v->type != VEH_TRAIN) continue;
Train *t = (Train *)v;
FOR_ALL_TRAINS(t) {
if (t->railtype == RAILTYPE_ELECTRIC) {
/* this railroad vehicle is now compatible only with elrail,
* so add there also normal rail compatibility */
@@ -569,10 +566,9 @@ bool SettingsDisableElrail(int32 p1)
}
/* Fix the total power and acceleration for trains */
FOR_ALL_VEHICLES(v) {
FOR_ALL_TRAINS(t) {
/* power and acceleration is cached only for front engines */
if (v->type == VEH_TRAIN && IsFrontEngine(v)) {
Train *t = (Train *)v;
if (IsFrontEngine(t)) {
TrainPowerChanged(t);
UpdateTrainAcceleration(t);
}