FixedGRFFileProps< Tkey, Tcount > Struct Template Reference

Fixed-length list of sprite groups for an entity. More...

#include <newgrf_commons.h>

Inheritance diagram for FixedGRFFileProps< Tkey, Tcount >:

Public Member Functions
const struct SpriteGroup *	GetSpriteGroup (Tkey index) const
	Get the SpriteGroup at the specified index.
const struct SpriteGroup *	GetFirstSpriteGroupOf (std::initializer_list< Tkey > indices) const
	Get the first existing SpriteGroup from a list of options.
void	SetSpriteGroup (Tkey index, const struct SpriteGroup *spritegroup)
	Set the SpriteGroup at the specified index.
Public Member Functions inherited from GRFFilePropsBase
void	SetGRFFile (const struct GRFFile *grffile)
	Set the NewGRF file, and its grfid, associated with grf props.
bool	HasGrfFile () const
	Test if this entity was introduced by NewGRF.

Data Fields
std::array< const struct SpriteGroup *, Tcount >	spritegroups {}
	pointers to the different sprite groups of the entity
Data Fields inherited from GRFFilePropsBase
uint16_t	local_id = 0
	id defined by the grf file for this entity
uint32_t	grfid = 0
	grfid that introduced this entity.
const struct GRFFile *	grffile = nullptr
	grf file that introduced this entity

Detailed Description

template<class Tkey, size_t Tcount>
struct FixedGRFFileProps< Tkey, Tcount >

Fixed-length list of sprite groups for an entity.

Template Parameters

Tkey	Key for indexing spritegroups
Tcount	Number of spritegroups

Definition at line 313 of file newgrf_commons.h.

Member Function Documentation

GetFirstSpriteGroupOf()

template<class Tkey , size_t Tcount>

const struct SpriteGroup * FixedGRFFileProps< Tkey, Tcount >::GetFirstSpriteGroupOf ( std::initializer_list< Tkey >  indices ) const

inline

Get the first existing SpriteGroup from a list of options.

Parameters

indices

Valid options.

Returns

First existing, or nullptr if none exists.

Definition at line 328 of file newgrf_commons.h.

References FixedGRFFileProps< Tkey, Tcount >::GetSpriteGroup().

GetSpriteGroup()

template<class Tkey , size_t Tcount>

const struct SpriteGroup * FixedGRFFileProps< Tkey, Tcount >::GetSpriteGroup ( Tkey  index ) const

inline

Get the SpriteGroup at the specified index.

Parameters

index

Index to get.

Returns

SpriteGroup at index, or nullptr if not present.

Definition at line 321 of file newgrf_commons.h.

References FixedGRFFileProps< Tkey, Tcount >::spritegroups.

Referenced by FixedGRFFileProps< Tkey, Tcount >::GetFirstSpriteGroupOf().

SetSpriteGroup()

template<class Tkey , size_t Tcount>

void FixedGRFFileProps< Tkey, Tcount >::SetSpriteGroup ( Tkey  index, const struct SpriteGroup *  spritegroup  )

inline

Set the SpriteGroup at the specified index.

Parameters

index	Index to set.
spritegroup	SpriteGroup to set.

Definition at line 342 of file newgrf_commons.h.

References FixedGRFFileProps< Tkey, Tcount >::spritegroups.

Field Documentation

spritegroups

template<class Tkey , size_t Tcount>

std::array<const struct SpriteGroup *, Tcount> FixedGRFFileProps< Tkey, Tcount >::spritegroups {}

pointers to the different sprite groups of the entity

Definition at line 314 of file newgrf_commons.h.

Referenced by FixedGRFFileProps< Tkey, Tcount >::GetSpriteGroup(), and FixedGRFFileProps< Tkey, Tcount >::SetSpriteGroup().

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The documentation for this struct was generated from the following file:

• src/newgrf_commons.h