BLVFace Struct Reference

#include <Indoor.h>

Public Member Functions
void	_get_normals (Vec3f *outU, Vec3f *outV)
void	FromODM (ODMFace *face)
void	SetTexture (std::string_view filename)
GraphicsImage *	GetTexture () const
bool	Invisible () const
bool	Visible () const
bool	isPortal () const
bool	isFluid () const
bool	Indoor_sky () const
bool	Clickable () const
bool	Pressure_Plate () const
bool	Ethereal () const
bool	IsTextureFrameTable () const
void	ToggleIsTextureFrameTable ()
void	Flatten (FlatFace *points, int model_idx, FaceAttributes override_plane=0) const
bool	Contains (const Vec3f &pos, int model_idx, int slack=0, FaceAttributes override_plane=0) const

Public Attributes
Planef	facePlane
PlaneZCalcf	zCalc
FaceAttributes	uAttributes
int16_t *	pVertexIDs = nullptr
int16_t *	pVertexUIDs = nullptr
int16_t *	pVertexVIDs = nullptr
uint16_t	uFaceExtraID = 0
void *	resource = nullptr
int	texunit = -1
int	texlayer = -1
int	uSectorID = 0
int	uBackSectorID = 0
BBoxf	pBounding
PolygonType	uPolygonType = POLYGON_Invalid
uint8_t	uNumVertices = 0

Member Function Documentation

_get_normals()

void BLVFace::_get_normals	(	Vec3f *	outU,
		Vec3f *	outV
	)

Clickable()

bool BLVFace::Clickable ( ) const

inline

Contains()

bool BLVFace::Contains	(	const Vec3f &	pos,
		int	model_idx,
		int	slack = 0,
		FaceAttributes	override_plane = 0
	)		const

Parameters

pos	Point to check.
model_idx	Model that this face belongs to, or MODEL_INDOOR for faces in indoor locations.
slack	If a point is at most slack units away from the edge, it'll still be considered to be lying on the edge.
override_plane	Plane override. By default the check is performed in the face's primary plane that is set in attributes, but this behavior can be overridden by e.g. passing FACE_XY_PLANE.

Returns

Whether the point lies inside this polygon, if projected on the face's primary plane.

Ethereal()

bool BLVFace::Ethereal ( ) const

inline

Flatten()

void BLVFace::Flatten	(	FlatFace *	points,
		int	model_idx,
		FaceAttributes	override_plane = 0
	)		const

Parameters

[out]	points	Coordinate storage. The storage is populated by the coordinates of this face's vertices projected onto this face's primary plane.
	model_idx	Model that this face belongs to, or MODEL_INDOOR for faces in indoor locations.
	override_plane	Plane override.

See also

BLVFace::Contains

FromODM()

void BLVFace::FromODM

(

ODMFace *

face

)

GetTexture()

GraphicsImage * BLVFace::GetTexture

(

)

const

Indoor_sky()

bool BLVFace::Indoor_sky ( ) const

inline

Invisible()

bool BLVFace::Invisible ( ) const

inline

isFluid()

bool BLVFace::isFluid ( ) const

inline

isPortal()

bool BLVFace::isPortal ( ) const

inline

IsTextureFrameTable()

bool BLVFace::IsTextureFrameTable ( ) const

inline

Pressure_Plate()

bool BLVFace::Pressure_Plate ( ) const

inline

SetTexture()

void BLVFace::SetTexture

(

std::string_view

filename

)

ToggleIsTextureFrameTable()

void BLVFace::ToggleIsTextureFrameTable ( )

inline

Visible()

bool BLVFace::Visible ( ) const

inline

Member Data Documentation

facePlane

Planef BLVFace::facePlane

pBounding

BBoxf BLVFace::pBounding

pVertexIDs

int16_t* BLVFace::pVertexIDs = nullptr

pVertexUIDs

int16_t* BLVFace::pVertexUIDs = nullptr

pVertexVIDs

int16_t* BLVFace::pVertexVIDs = nullptr

resource

void* BLVFace::resource = nullptr

texlayer

int BLVFace::texlayer = -1

texunit

int BLVFace::texunit = -1

uAttributes

FaceAttributes BLVFace::uAttributes

uBackSectorID

int BLVFace::uBackSectorID = 0

uFaceExtraID

uint16_t BLVFace::uFaceExtraID = 0

uNumVertices

uint8_t BLVFace::uNumVertices = 0

uPolygonType

PolygonType BLVFace::uPolygonType = POLYGON_Invalid

uSectorID

int BLVFace::uSectorID = 0

zCalc

PlaneZCalcf BLVFace::zCalc

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

• src/Engine/Graphics/Indoor.h
• src/Engine/Graphics/Indoor.cpp