newgrf_airport.cpp File Reference

NewGRF handling of airports. More...

#include "stdafx.h"
#include "debug.h"
#include "timer/timer_game_calendar.h"
#include "newgrf_badge.h"
#include "newgrf_spritegroup.h"
#include "newgrf_text.h"
#include "station_base.h"
#include "town.h"
#include "table/strings.h"
#include "newgrf_class_func.h"
#include "safeguards.h"

Go to the source code of this file.

Functions
void	BindAirportSpecs ()
	Tie all airportspecs to their class.
SpriteID	GetCustomAirportSprite (const AirportSpec *as, uint8_t layout)
uint16_t	GetAirportCallback (CallbackID callback, uint32_t param1, uint32_t param2, Station *st, TileIndex tile, std::span< int32_t > regs100)
StringID	GetAirportTextCallback (const AirportSpec *as, uint8_t layout, uint16_t callback)
	Get a custom text for the airport.

Variables
AirportOverrideManager	_airport_mngr (NEW_AIRPORT_OFFSET, NUM_AIRPORTS, AT_INVALID)

Detailed Description

NewGRF handling of airports.

Definition in file newgrf_airport.cpp.

Function Documentation

BindAirportSpecs()

void BindAirportSpecs

(

)

Tie all airportspecs to their class.

Definition at line 128 of file newgrf_airport.cpp.

References NewGRFClass< Tspec, Tindex, Tmax >::Assign(), AirportSpec::enabled, AirportSpec::GetWithoutOverride(), and NUM_AIRPORTS.

Referenced by AfterLoadGRFs().

GetAirportCallback()

uint16_t GetAirportCallback	(	CallbackID	callback,
		uint32_t	param1,
		uint32_t	param2,
		Station *	st,
		TileIndex	tile,
		std::span< int32_t >	regs100
	)

Definition at line 267 of file newgrf_airport.cpp.

GetAirportTextCallback()

StringID GetAirportTextCallback	(	const AirportSpec *	as,
		uint8_t	layout,
		uint16_t	callback
	)

Get a custom text for the airport.

Parameters

as	The airport type's specification.
layout	The layout index.
callback	The callback to call.

Returns

The custom text.

Definition at line 280 of file newgrf_airport.cpp.

References CALLBACK_FAILED, ErrorUnknownCallbackResult(), GetGRFStringID(), AirportSpec::grf_prop, GRFFilePropsBase::grfid, GRFSTR_MISC_GRF_TEXT, and INVALID_TILE.

Referenced by BuildAirportWindow::DrawWidget(), BuildAirportWindow::GetWidgetString(), and BuildAirportWindow::UpdateWidgetSize().

GetCustomAirportSprite()

SpriteID GetCustomAirportSprite	(	const AirportSpec *	as,
		uint8_t	layout
	)

Definition at line 258 of file newgrf_airport.cpp.