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Functions16,191 in github.com/OpenTTD/OpenTTD

⨍ Functions 16,191◇ Types & classes 3,771

↓ 105 callersFunctionsq_throwerror

src/3rdparty/squirrel/squirrel/sqapi.cpp:933

↓ 104 callersFunctionGetRailType

* Gets the rail type of the given tile * @param t the tile to get the rail type from * @return the rail type of the tile */

src/rail_map.h:115

↓ 104 callersMethodSetDisplayedPlane

* Select which plane to show (for #NWID_SELECTION only). * @param plane Plane number to display. * @return true iff the shown plane changed. */

src/widget.cpp:1450

↓ 102 callersFunctionDrawStringMultiLine

* Draw string, possibly over multiple lines. * * @param left The left most position to draw on. * @param right The right most position to draw o

src/gfx.cpp:785

↓ 102 callersFunctionGetTileType

* Get the tiletype of a given tile. * * @param tile The tile to get the TileType * @return The tiletype of the tile * @pre tile < Map::Size() */

src/tile_map.h:96

↓ 101 callersMethodSetWidgetLoweredState

* Sets the lowered/raised status of a widget. * @param widget_index index of this widget in the window * @param lowered_stat status to use ie: low

src/window_gui.h:442

↓ 99 callersMethodGetDestination

* Gets the destination of this order. * @pre IsType(OT_GOTO_WAYPOINT) || IsType(OT_GOTO_DEPOT) || IsType(OT_GOTO_STATION). * @return the destinati

src/order_base.h:99

↓ 99 callersMethodGetNumOrders

* Get number of orders in the order list. * @return number of orders in the chain. */

src/order_base.h:372

↓ 99 callersFunctionMakeDropDownListStringItem

src/dropdown.cpp:35

↓ 97 callersFunctionBindGLProc

src/video/opengl.cpp:217

↓ 97 callersMethodSucceeded

* Did this command succeed? * @return true if and only if it succeeded */

src/command_type.h:168

↓ 97 callersFunctionbyteswap

src/core/bitmath_func.hpp:330

↓ 97 callersMethodc_str

src/3rdparty/catch2/catch.hpp:13917

↓ 96 callersMethodIndent

* Copy Rect and indent it from its position. * @param indent offset in pixels for new Rect. * @param end if set, set indent at end of Rect, i.e.

src/core/geometry_type.hpp:224

↓ 92 callersMethodAddInstruction

src/3rdparty/squirrel/squirrel/sqfuncstate.cpp:405

↓ 91 callersMethodGetWidget<NWidgetBase>

src/window_gui.h:969

↓ 91 callersFunctionTileOffsByDiagDir

* Convert a DiagDirection to a TileIndexDiff * * @param dir The DiagDirection * @return The resulting TileIndexDiff * @see TileIndexDiffCByDiagDir

src/map_func.h:583

↓ 90 callersMethodFirst

* Get the first vehicle of this vehicle chain. * @return the first vehicle of the chain. */

src/vehicle_base.h:600

↓ 89 callersMethodIndex

* Get the RoadType for this RoadTypeInfo. * @return RoadType in static RoadTypeInfo definitions. */

src/road.cpp:30

↓ 89 callersMethodWithWidth

* Copy Rect and set its width. * @param width width in pixels for new Rect. * @param end if set, set width at end of Rect, i.e. on right. * @r

src/core/geometry_type.hpp:211

↓ 89 callersFunctionprint

src/3rdparty/fmt/os.h:400

↓ 88 callersMethodempty

src/3rdparty/catch2/catch.hpp:648

↓ 87 callersFunctionGetRoadTypeInfo

* Returns a pointer to the Roadtype information for a given roadtype * @param roadtype the road type which the information is requested for * @retur

↓ 87 callersFunctionSetAspect

* Widget part function for setting the aspect ratio. * @param ratio Desired aspect ratio, or 0 for none. * @param flags Dimensions which should be r

src/widget_type.h:1413

↓ 86 callersFunctionto_unsigned

src/3rdparty/fmt/base.h:436

↓ 85 callersMethodPush

src/3rdparty/squirrel/squirrel/sqvm.cpp:1543

↓ 84 callersFunctionTileDiffXY

* Calculates an offset for the given coordinate(-offset). * * This function calculate an offset value which can be added to a * #TileIndex. The coo

src/map_func.h:401

↓ 83 callersMethodIsFrontEngine

* Check if the vehicle is a front engine. * @return Returns true if the vehicle is a front engine. */

src/vehicle_base.h:913

↓ 83 callersMethodend

return iterator end (needed for range-based for)

src/3rdparty/nlohmann/json.hpp:5332

↓ 82 callersFunctionGetRailTypeInfo

* Returns a pointer to the Railtype information for a given railtype * @param railtype the rail type which the information is requested for * @retur

↓ 81 callersMethodReadDWord

* Read a single DWord (32 bits). * @return Value read from buffer. */

src/newgrf/newgrf_bytereader.h:66

↓ 81 callersMethodSendPacket

* Send a packet over UDP * @param p the packet to send * @param recv the receiver (target) of the packet * @param all send the packet using all

src/network/core/udp.cpp:74

↓ 80 callersFunctionTileHeight

* Returns the height of a tile * * This function returns the height of the northern corner of a tile. * This is saved in the global map-array. It d

src/tile_map.h:29

↓ 80 callersFunctionstring

src/3rdparty/nlohmann/json.hpp:6854

↓ 79 callersFunctionSeedChance

* Generates a number from given seed. * @param shift_by number of bits seed is shifted to the right * @param max generated number is in interval 0..

src/townname.cpp:165

↓ 77 callersMethodForceRebuild

* Force that a rebuild is needed */

src/sortlist_type.h:395

↓ 77 callersMethodGetScrollbar

* Return the Scrollbar to a widget index. * @param widnum Scrollbar widget index * @return Scrollbar to the widget */

src/window.cpp:315

↓ 77 callersMethodpop_back

src/3rdparty/squirrel/squirrel/squtils.h:80

↓ 76 callersFunctionGetStationIndex

* Get StationID from a tile * @param t Tile to query station ID from * @pre IsTileType(t, MP_STATION) * @return Station ID of the station at \a t

src/station_map.h:28

↓ 74 callersMethodSetCount

* Set the number of elements in this matrix. * @note Updates the number of elements/capacity of the real scrollbar. * @param count The number of ele

src/widget.cpp:1974

↓ 73 callersFunctionDrawSprite

* Draw a sprite, not in a viewport * @param img Image number to draw * @param pal Palette to use. * @param x Left coordinate of image in pixel

src/gfx.cpp:1034

↓ 73 callersFunctionSlErrorCorrupt

* Error handler for corrupt savegames. Sets everything up to show the * error message and to clean up the mess of a partial savegame load. * @param

src/saveload/saveload.cpp:369

↓ 72 callersFunctionClrBit

src/core/bitmath_func.hpp:139

↓ 72 callersMethodGetDecodedString

* Decode the encoded string. * @returns Decoded raw string. */

src/strings.cpp:207

↓ 72 callersFunctionformat_to

src/3rdparty/fmt/base.h:2827

↓ 70 callersFunctionMarkWholeScreenDirty

* This function mark the whole screen as dirty. This results in repainting * the whole screen. Use this with care as this function will break the *

src/gfx.cpp:1549

↓ 70 callersFunctionUnScaleByZoom

* Scale by zoom level, usually shift right (when zoom > ZoomLevel::Min) * When shifting right, value is rounded up * @param value value to shift *

src/zoom_func.h:34

↓ 69 callersMethodSend_uint8

* Package a 8 bits integer in the packet. * @param data The data to send. */

src/network/core/packet.cpp:120

↓ 69 callersFunctionSetScrollbar

* Attach a scrollbar to a widget. * The scrollbar is controlled when using the mousewheel on the widget. * Multiple widgets can refer to the same sc

src/widget_type.h:1402

↓ 69 callersMethodout

Returns an iterator to the beginning of the output range.

src/3rdparty/fmt/base.h:2663

↓ 68 callersFunctionSlIterateArray

* Iterate through the elements of an array and read the whole thing * @return The index of the object, or -1 if we have reached the end of current bl

src/saveload/saveload.cpp:677

↓ 68 callersFunctionStrEqualsIgnoreCase

* Compares two string( view)s for equality, while ignoring the case of the characters. * @param str1 The first string. * @param str2 The second stri

src/string.cpp:323

↓ 68 callersMethodend

src/3rdparty/catch2/catch.hpp:8637

↓ 68 callersFunctionswap

@brief exchanges the values @sa https://json.nlohmann.me/api/basic_json/swap/

src/3rdparty/nlohmann/json.hpp:22764

↓ 67 callersMethodtype

src/3rdparty/fmt/base.h:754

↓ 66 callersMethodIsWidgetLowered

* Gets the lowered state of a widget. * @param widget_index index of this widget in the window * @return status of the widget ie: lowered = true,

src/window_gui.h:492

↓ 66 callersFunctionStrMakeValid

src/string.cpp:119

↓ 65 callersFunctionFindWindowById

* Find a window by its class and window number * @param cls Window class * @param number Number of the window within the window class * @return Poi

src/window.cpp:1153

↓ 65 callersMethodFinishInitNested

* Perform the second part of the initialization of a nested widget tree. * @param window_number Number of the new window. */

src/window.cpp:1809

↓ 65 callersFunctionGetHistory

src/tests/history_func.cpp:34

↓ 65 callersFunctionScaleByZoom

* Scale by zoom level, usually shift left (when zoom > ZoomLevel::Min) * When shifting right, value is rounded up * @param value value to shift * @

src/zoom_func.h:22

↓ 65 callersMethodSetToolTip

* Set the tool tip of the nested widget. * @param tool_tip Tool tip string to use. */

src/widget.cpp:1252

↓ 64 callersMethodCreateNestedTree

* Perform the first part of the initialization of a nested widget tree. * Construct a nested widget tree in #nested_root, and optionally fill the #wi

src/window.cpp:1799

↓ 64 callersFunctionGetTileSlope

* Return the slope of a given tile inside the map. * @param tile Tile to compute slope of * @return Slope of the tile, except for the HALFTILE part

src/tile_map.h:279

↓ 64 callersFunctionResetObjectToPlace

Reset the cursor and mouse mode handling back to default (normal cursor, only clicking in windows). */

src/viewport.cpp:3573

↓ 64 callersMethodreset

src/3rdparty/icu/scriptrun.h:135

↓ 63 callersFunctionGetScaledSpriteSize

* Scale sprite size for GUI. * Offset is ignored. */

src/widget.cpp:68

↓ 62 callersFunctionGetTunnelBridgeDirection

* Get the direction pointing to the other end. * * Tunnel: Get the direction facing into the tunnel * Bridge: Get the direction pointing onto the b

src/tunnelbridge_map.h:26

↓ 62 callersFunctionSetMinimalTextLines

* Widget part function for setting the minimal text lines. * @param lines Number of text lines. * @param spacing Extra spacing required. * @param

src/widget_type.h:1190

↓ 62 callersMethodbegin

return iterator begin (needed for range-based for)

src/3rdparty/nlohmann/json.hpp:5326

↓ 62 callersFunctionfe_mul

Precondition ------------- |f0|, |f2|, |f4|, |f6|, |f8| < 1.65 * 2^26 |f1|, |f3|, |f5|, |f7|, |f9| < 1.65 * 2^25 |g0|, |g2|, |g4|, |g6|, |g8| <

src/3rdparty/monocypher/monocypher.cpp:1225

↓ 61 callersFunctionCheckOwnership

* Check whether the current owner owns something. * If that isn't the case an appropriate error will be given. * @param owner the owner of the thing

src/company_cmd.cpp:381

↓ 61 callersMethodGetCurrentRect

src/widget_type.h:217

↓ 61 callersMethodGetSpec

src/newgrf_class_func.h:114

↓ 61 callersFunctionSetTextStyle

* Widget part function for setting the text style. * @param colour Colour to draw string within widget. * @param size Font size to draw string withi

src/widget_type.h:1201

↓ 61 callersFunctionTileVirtXY

* Get a tile from the virtual XY-coordinate. * @param x The virtual x coordinate of the tile. * @param y The virtual y coordinate of the tile. * @r

src/map_func.h:416

↓ 60 callersMethodat

src/core/convertible_through_base.hpp:40

↓ 59 callersMethodAnyBytesLeft

* Check whether any bytes left to read. */

src/core/string_consumer.hpp:70

↓ 59 callersMethodGetName

* Get the font name of a given font size. * @param fs The font size to look up. * @return The font name. */

src/fontcache.cpp:71

↓ 59 callersMethodLowerWidget

* Marks a widget as lowered. * @param widget_index index of this widget in the window */

src/window_gui.h:461

↓ 58 callersFunctionAddSortableSpriteToDraw

* Draw a (transparent) sprite at given coordinates with a given bounding box. * The bounding box extends from (x + bb_offset_x, y + bb_offset_y, z +

src/viewport.cpp:663

↓ 58 callersFunctionCentreBounds

* Determine where to position a centred object. * @param min The top or left coordinate. * @param max The bottom or right coordinate. * @param size

src/core/geometry_type.hpp:26

↓ 58 callersFunctionGetColourGradient

* Get colour gradient palette index. * @param colour Colour. * @param shade Shade level from 1 to 7. * @returns palette index of colour. */

src/palette.cpp:388

↓ 58 callersMethodGetPosition

* Gets the position of the first visible element in the list * @return the position of the element */

src/widget_type.h:755

↓ 58 callersFunctionGetSpriteSize

* Get the size of a sprite. * @param sprid Sprite to examine. * @param[out] offset Optionally returns the sprite position offset. * @param zoom The

src/gfx.cpp:968

↓ 58 callersFunctionsq_pop

src/3rdparty/squirrel/squirrel/sqapi.cpp:693

↓ 57 callersFunctionIsInsideBS

src/core/math_func.hpp:252

↓ 57 callersMethodbegin

src/3rdparty/catch2/catch.hpp:8636

↓ 56 callersFunctionDistanceManhattan

* Gets the Manhattan distance between the two given tiles. * The Manhattan distance is the sum of the delta of both the * X and Y component. * Also

src/map.cpp:169

↓ 55 callersFunctionGetRoadOwner

* Get the owner of a specific road type. * @param t The tile to query. * @param rtt RoadTramType. * @return Owner of the given road type. */

src/road_map.h:218

↓ 55 callersFunctionGetStringWithArgs

* Get a parsed string with most special stringcodes replaced by the string parameters. * @param builder The builder of the string. * @param stri

src/strings.cpp:336

↓ 55 callersFunctionTileAddXY

* Adds a given offset to a tile. * * @param tile The tile to add an offset to. * @param x The x offset to add to the tile. * @param y The y offset

src/map_func.h:483

↓ 55 callersMethodcount

src/3rdparty/fmt/base.h:1827

↓ 54 callersFunctionCloseWindowByClass

* Close all windows of a given class * @param cls Window class of windows to delete */

src/window.cpp:1207

↓ 54 callersFunctionMakeParameters

src/strings_func.h:107

↓ 54 callersMethodPopTarget

src/3rdparty/squirrel/squirrel/sqfuncstate.cpp:286

↓ 54 callersMethodRecv_uint8

* Read a 8 bits integer from the packet. * @return The read data. */

src/network/core/packet.cpp:318

↓ 54 callersMethodsize

* Count all items in this MultiMap. This involves iterating over the map. * @return Number of items in the MultiMap. */

src/core/multimap.hpp:278

↓ 54 callersFunctionsq_pushstring

src/3rdparty/squirrel/squirrel/sqapi.cpp:213

↓ 53 callersFunctionSlTableHeader

* Save or Load a table header. * @note a table-header can never contain more than 65535 fields. * @param slt The SaveLoad table with objects to save

src/saveload/saveload.cpp:1899

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