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(svn r21105) -Feature-ish: Allow to sort purchase lists for trains and road vehicles by tractive effort

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planetmaker 2010-11-06 20:20:03 +00:00
parent 2364ac83a0
commit 1ee62de0a3
2 changed files with 33 additions and 5 deletions
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37
src/build_vehicle_gui.cpp
View File

@ -231,6 +231,23 @@ static int CDECL EnginePowerSorter(const EngineID *a, const EngineID *b)
return _internal_sort_order ? -r : r;
}
/**
* Determines order of engines by tractive effort
* @param *a first engine to compare
* @param *b second engine to compare
* @return for descending order: returns < 0 if a < b and > 0 for a > b. Vice versa for ascending order and 0 for equal
*/
static int CDECL EngineTractiveEffortSorter(const EngineID *a, const EngineID *b)
{
int va = Engine::Get(*a)->GetDisplayMaxTractiveEffort();
int vb = Engine::Get(*b)->GetDisplayMaxTractiveEffort();
int r = va - vb;
/* Use EngineID to sort instead since we want consistent sorting */
if (r == 0) return EngineNumberSorter(a, b);
return _internal_sort_order ? -r : r;
}
/**
* Determines order of engines by running costs
* @param *a first engine to compare
@ -384,12 +401,13 @@ static int CDECL AircraftEngineCargoSorter(const EngineID *a, const EngineID *b)
return _internal_sort_order ? -r : r;
}
static EngList_SortTypeFunction * const _sorter[][10] = {{
static EngList_SortTypeFunction * const _sorter[][11] = {{
/* Trains */
&EngineNumberSorter,
&EngineCostSorter,
&EngineSpeedSorter,
&EnginePowerSorter,
&EngineTractiveEffortSorter,
&EngineIntroDateSorter,
&EngineNameSorter,
&EngineRunningCostSorter,
@ -402,6 +420,7 @@ static EngList_SortTypeFunction * const _sorter[][10] = {{
&EngineCostSorter,
&EngineSpeedSorter,
&EnginePowerSorter,
&EngineTractiveEffortSorter,
&EngineIntroDateSorter,
&EngineNameSorter,
&EngineRunningCostSorter,
@ -430,12 +449,13 @@ static EngList_SortTypeFunction * const _sorter[][10] = {{
&AircraftEngineCargoSorter,
}};
static const StringID _sort_listing[][11] = {{
static const StringID _sort_listing[][12] = {{
/* Trains */
STR_SORT_BY_ENGINE_ID,
STR_SORT_BY_COST,
STR_SORT_BY_MAX_SPEED,
STR_SORT_BY_POWER,
STR_SORT_BY_TRACTIVE_EFFORT,
STR_SORT_BY_INTRO_DATE,
STR_SORT_BY_NAME,
STR_SORT_BY_RUNNING_COST,
@ -449,6 +469,7 @@ static const StringID _sort_listing[][11] = {{
STR_SORT_BY_COST,
STR_SORT_BY_MAX_SPEED,
STR_SORT_BY_POWER,
STR_SORT_BY_TRACTIVE_EFFORT,
STR_SORT_BY_INTRO_DATE,
STR_SORT_BY_NAME,
STR_SORT_BY_RUNNING_COST,
@ -1155,11 +1176,17 @@ struct BuildVehicleWindow : Window {
case BUILD_VEHICLE_WIDGET_SORT_DROPDOWN: { // Select sorting criteria dropdown menu
uint32 hidden_mask = 0;
/* Disable sorting by power when the original acceleration model for road vehicles is being used. */
/* Disable sorting by power or tractive effort when the original acceleration model for road vehicles is being used. */
if (this->vehicle_type == VEH_ROAD &&
_settings_game.vehicle.roadveh_acceleration_model == AM_ORIGINAL) {
SetBit(hidden_mask, 3);
SetBit(hidden_mask, 7);
SetBit(hidden_mask, 3); // power
SetBit(hidden_mask, 4); // tractive effort
SetBit(hidden_mask, 8); // power by running costs
}
/* Disable sorting by tractive effort when the original acceleration model for trains is being used. */
if (this->vehicle_type == VEH_TRAIN &&
_settings_game.vehicle.train_acceleration_model == AM_ORIGINAL) {
SetBit(hidden_mask, 4); // tractive effort
}
ShowDropDownMenu(this, _sort_listing[this->vehicle_type], this->sort_criteria, BUILD_VEHICLE_WIDGET_SORT_DROPDOWN, 0, hidden_mask);
break;

1
src/lang/english.txt
View File

@ -285,6 +285,7 @@ STR_SORT_BY_RATING_MIN :Lowest cargo ra
STR_SORT_BY_ENGINE_ID :EngineID (classic sort)
STR_SORT_BY_COST :Cost
STR_SORT_BY_POWER :Power
STR_SORT_BY_TRACTIVE_EFFORT :Tractive effort
STR_SORT_BY_INTRO_DATE :Introduction Date
STR_SORT_BY_RUNNING_COST :Running Cost
STR_SORT_BY_POWER_VS_RUNNING_COST :Power/Running Cost