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OpenTTD
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GUI for trains. More...
#include "stdafx.h"#include "window_gui.h"#include "command_func.h"#include "train.h"#include "strings_func.h"#include "vehicle_func.h"#include "zoom_func.h"#include "table/strings.h"#include "safeguards.h"Go to the source code of this file.
Data Structures | |
| struct | CargoSummaryItem |
| Helper struct for the cargo details information. More... | |
Typedefs | |
| typedef SmallVector < CargoSummaryItem, 2 > | CargoSummary |
| Container for the cargo summary information. | |
Functions | |
| void | CcBuildWagon (const CommandCost &result, TileIndex tile, uint32 p1, uint32 p2) |
| Callback for building wagons. | |
| static int | HighlightDragPosition (int px, int max_width, VehicleID selection, bool chain) |
| Highlight the position where a rail vehicle is dragged over by drawing a light gray background. | |
| void | DrawTrainImage (const Train *v, int left, int right, int y, VehicleID selection, EngineImageType image_type, int skip, VehicleID drag_dest) |
| Draws an image of a whole train. | |
| static void | TrainDetailsCargoTab (const CargoSummaryItem *item, int left, int right, int y) |
| Draw the details cargo tab for the given vehicle at the given position. | |
| static void | TrainDetailsInfoTab (const Vehicle *v, int left, int right, int y) |
| Draw the details info tab for the given vehicle at the given position. | |
| static void | TrainDetailsCapacityTab (const CargoSummaryItem *item, int left, int right, int y) |
| Draw the details capacity tab for the given vehicle at the given position. | |
| static void | GetCargoSummaryOfArticulatedVehicle (const Train *v, CargoSummary *summary) |
| Collects the cargo transported. | |
| static uint | GetLengthOfArticulatedVehicle (const Train *v) |
| Get the length of an articulated vehicle. | |
| int | GetTrainDetailsWndVScroll (VehicleID veh_id, TrainDetailsWindowTabs det_tab) |
| Determines the number of lines in the train details window. | |
| void | DrawTrainDetails (const Train *v, int left, int right, int y, int vscroll_pos, uint16 vscroll_cap, TrainDetailsWindowTabs det_tab) |
| Draw the details for the given vehicle at the given position. | |
Variables | |
| static const uint | TRAIN_DETAILS_MIN_INDENT = 32 |
| Minimum indent level in the train details window. | |
| static const uint | TRAIN_DETAILS_MAX_INDENT = 72 |
| Maximum indent level in the train details window; wider than this and we start on a new line. | |
| static CargoSummary | _cargo_summary |
| Reused container of cargo details. | |
GUI for trains.
Definition in file train_gui.cpp.
| typedef SmallVector<CargoSummaryItem, 2> CargoSummary |
Container for the cargo summary information.
Definition at line 183 of file train_gui.cpp.
| void CcBuildWagon | ( | const CommandCost & | result, |
| TileIndex | tile, | ||
| uint32 | p1, | ||
| uint32 | p2 | ||
| ) |
Callback for building wagons.
| result | The result of the command. |
| tile | The tile the command was executed on. |
| p1 | Additional data for the command (for the CommandProc) |
| p2 | Additional data for the command (for the CommandProc) |
Definition at line 31 of file train_gui.cpp.
References CMD_MOVE_RAIL_VEHICLE, DoCommandP(), CommandCost::Failed(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem< Tpool >::index, InvalidateWindowClassesData(), Vehicle::IsFrontEngine(), Vehicle::IsStoppedInDepot(), Vehicle::Last(), Vehicle::tile, and WC_TRAINS_LIST.
Referenced by BuildVehicleWindow::OnClick().
| void DrawTrainDetails | ( | const Train * | v, |
| int | left, | ||
| int | right, | ||
| int | y, | ||
| int | vscroll_pos, | ||
| uint16 | vscroll_cap, | ||
| TrainDetailsWindowTabs | det_tab | ||
| ) |
Draw the details for the given vehicle at the given position.
| v | current vehicle |
| left | The left most coordinate to draw |
| right | The right most coordinate to draw |
| y | The y coordinate |
| vscroll_pos | Position of scrollbar |
| vscroll_cap | Number of lines currently displayed |
| det_tab | Selected details tab |
Definition at line 356 of file train_gui.cpp.
References _colour_gradient, _current_text_dir, _settings_game, DIR_E, DIR_W, VehicleSpriteSeq::Draw(), DrawString(), EIT_IN_DETAILS, Vehicle::engine_type, FONT_HEIGHT_NORMAL, VehicleSettings::freight_trains, FreightWagonMult(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_engine_pool >::Get(), GetCargoSummaryOfArticulatedVehicle(), Train::GetDisplayImageWidth(), Engine::GetGRF(), Train::GetImage(), SpecializedVehicle< T, Type >::GetNextVehicle(), GetVehicleHeight(), GetVehiclePalette(), GfxFillRect(), Vehicle::IsArticulatedPart(), SmallVector< T, S >::Length(), max(), SpecializedVehicle< T, Type >::Next(), NUM_CARGO, PALETTE_CRASH, ScaleGUITrad(), SetDParam(), TD_RTL, TDW_TAB_CAPACITY, TDW_TAB_CARGO, TDW_TAB_INFO, TDW_TAB_TOTALS, TRAIN_DETAILS_MAX_INDENT, TRAIN_DETAILS_MIN_INDENT, TrainDetailsCapacityTab(), TrainDetailsCargoTab(), TrainDetailsInfoTab(), GRFFile::traininfo_vehicle_pitch, VEH_TRAIN, GameSettings::vehicle, Vehicle::vehstatus, VS_CRASHED, WD_MATRIX_BOTTOM, and WD_MATRIX_TOP.
Referenced by VehicleDetailsWindow::DrawVehicleDetails().
| void DrawTrainImage | ( | const Train * | v, |
| int | left, | ||
| int | right, | ||
| int | y, | ||
| VehicleID | selection, | ||
| EngineImageType | image_type, | ||
| int | skip, | ||
| VehicleID | drag_dest | ||
| ) |
Draws an image of a whole train.
| v | Front vehicle |
| left | The minimum horizontal position |
| right | The maximum horizontal position |
| y | Vertical position to draw at |
| selection | Selected vehicle to draw a frame around |
| skip | Number of pixels to skip at the front (for scrolling) |
| drag_dest | The vehicle another one is dragged over, INVALID_VEHICLE if none. |
Definition at line 94 of file train_gui.cpp.
References _current_text_dir, DIR_E, DIR_W, VehicleSpriteSeq::Draw(), DrawFrameRect(), FillDrawPixelInfo(), FR_BORDERONLY, SpecializedVehicle< Train, Type >::From(), Train::GetDisplayImageWidth(), GetVehiclePalette(), HighlightDragPosition(), Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem< Tpool >::index, INVALID_VEHICLE, SpecializedVehicle< T, Type >::Next(), PALETTE_CRASH, ScaleGUITrad(), TD_RTL, CursorVars::vehchain, and VS_CRASHED.
Referenced by DrawVehicleImage(), and DepotWindow::DrawVehicleInDepot().
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Collects the cargo transported.
| v | Vehicle to process |
| summary | Space for the result |
Definition at line 264 of file train_gui.cpp.
References CargoSummaryItem::amount, SmallVector< T, S >::Append(), Engine::CanCarryCargo(), CargoSummaryItem::capacity, CargoSummaryItem::cargo, Vehicle::cargo, Vehicle::cargo_cap, Vehicle::cargo_type, SmallVector< T, S >::Clear(), SmallVector< T, S >::End(), SmallVector< T, S >::Find(), GetCargoSubtypeText(), Vehicle::GetEngine(), INVALID_CARGO, Vehicle::IsArticulatedPart(), SpecializedVehicle< T, Type >::Next(), CargoSummaryItem::source, VehicleCargoList::Source(), VehicleCargoList::StoredCount(), and CargoSummaryItem::subtype.
Referenced by DrawTrainDetails(), and GetTrainDetailsWndVScroll().
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Get the length of an articulated vehicle.
| v | the vehicle to get the length of. |
Definition at line 296 of file train_gui.cpp.
References Train::GetDisplayImageWidth(), Vehicle::IsArticulatedPart(), and SpecializedVehicle< T, Type >::Next().
Referenced by GetTrainDetailsWndVScroll().
| int GetTrainDetailsWndVScroll | ( | VehicleID | veh_id, |
| TrainDetailsWindowTabs | det_tab | ||
| ) |
Determines the number of lines in the train details window.
| veh_id | Train |
| det_tab | Selected details tab |
Definition at line 313 of file train_gui.cpp.
References Pool< Titem, Tindex, Tgrowth_step, Tmax_size, Tpool_type, Tcache, Tzero >::PoolItem<&_vehicle_pool >::Get(), SpecializedVehicle< Train, Type >::Get(), GetCargoSummaryOfArticulatedVehicle(), GetLengthOfArticulatedVehicle(), SpecializedVehicle< T, Type >::GetNextVehicle(), SmallVector< T, S >::Length(), max(), NUM_CARGO, TDW_TAB_TOTALS, and TRAIN_DETAILS_MAX_INDENT.
Referenced by VehicleDetailsWindow::OnPaint().
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Highlight the position where a rail vehicle is dragged over by drawing a light gray background.
| px | The current x position to draw from. |
| max_width | The maximum space available to draw. |
| selection | Selected vehicle that is dragged. |
| chain | Whether a whole chain is dragged. |
Definition at line 62 of file train_gui.cpp.
References _colour_gradient, _current_text_dir, SpecializedVehicle< Train, Type >::Get(), GfxFillRect(), INVALID_VEHICLE, max(), min(), SpecializedVehicle< T, Type >::Next(), ScaleGUITrad(), TD_RTL, WD_FRAMERECT_BOTTOM, WD_FRAMERECT_LEFT, WD_FRAMERECT_RIGHT, and WD_FRAMERECT_TOP.
Referenced by DrawTrainImage().
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Draw the details capacity tab for the given vehicle at the given position.
| item | Data to draw |
| left | The left most coordinate to draw |
| right | The right most coordinate to draw |
| y | The y coordinate |
Definition at line 242 of file train_gui.cpp.
References _settings_game, CargoSummaryItem::capacity, CargoSummaryItem::cargo, DrawString(), VehicleSettings::freight_trains, FreightWagonMult(), INVALID_CARGO, SetDParam(), CargoSummaryItem::subtype, and GameSettings::vehicle.
Referenced by DrawTrainDetails().
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Draw the details cargo tab for the given vehicle at the given position.
| item | Data to draw |
| left | The left most coordinate to draw |
| right | The right most coordinate to draw |
| y | The y coordinate |
Definition at line 195 of file train_gui.cpp.
References _settings_game, CargoSummaryItem::amount, CargoSummaryItem::cargo, DrawString(), VehicleSettings::freight_trains, FreightWagonMult(), INVALID_CARGO, SetDParam(), CargoSummaryItem::source, and GameSettings::vehicle.
Referenced by DrawTrainDetails().
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Draw the details info tab for the given vehicle at the given position.
| v | current vehicle |
| left | The left most coordinate to draw |
| right | The right most coordinate to draw |
| y | The y coordinate |
Definition at line 220 of file train_gui.cpp.
References Vehicle::build_year, DrawString(), Vehicle::engine_type, RAILVEH_WAGON, SetDParam(), and Vehicle::value.
Referenced by DrawTrainDetails().
1.8.1.2