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Data Structures
struct	_AffineMatrix

struct	_GeometryInfo

struct	_OffsetInfo

struct	_PointInfo

struct	_RectangleInfo

Typedefs
typedef struct _AffineMatrix	AffineMatrix

typedef struct _GeometryInfo	GeometryInfo

typedef struct _OffsetInfo	OffsetInfo

typedef struct _PointInfo	PointInfo

typedef struct _RectangleInfo	RectangleInfo

Enumerations
enum	GeometryFlags { NoValue = 0x0000, XValue = 0x0001, XiValue = 0x0001, YValue = 0x0002, PsiValue = 0x0002, WidthValue = 0x0004, RhoValue = 0x0004, HeightValue = 0x0008, SigmaValue = 0x0008, ChiValue = 0x0010, XiNegative = 0x0020, XNegative = 0x0020, PsiNegative = 0x0040, YNegative = 0x0040, ChiNegative = 0x0080, PercentValue = 0x1000, AspectValue = 0x2000, NormalizeValue = 0x2000, LessValue = 0x4000, GreaterValue = 0x8000, MinimumValue = 0x10000, CorrelateNormalizeValue = 0x10000, AreaValue = 0x20000, DecimalValue = 0x40000, SeparatorValue = 0x80000, AspectRatioValue = 0x100000, AllValues = 0x7fffffff }

enum	GravityType { UndefinedGravity, ForgetGravity = 0, NorthWestGravity = 1, NorthGravity = 2, NorthEastGravity = 3, WestGravity = 4, CenterGravity = 5, EastGravity = 6, SouthWestGravity = 7, SouthGravity = 8, SouthEastGravity = 9 }

Functions
MagickExport char *	GetPageGeometry (const char *)

MagickExport MagickBooleanType	IsGeometry (const char *)

MagickExport MagickBooleanType	IsSceneGeometry (const char *, const MagickBooleanType)

MagickExport MagickStatusType	GetGeometry (const char , ssize_t , ssize_t , size_t , size_t *)

MagickExport MagickStatusType	ParseAbsoluteGeometry (const char , RectangleInfo )

MagickExport MagickStatusType	ParseAffineGeometry (const char , AffineMatrix , ExceptionInfo *)

MagickExport MagickStatusType	ParseGeometry (const char , GeometryInfo )

MagickExport MagickStatusType	ParseGravityGeometry (const Image , const char , RectangleInfo , ExceptionInfo )

MagickExport MagickStatusType	ParseMetaGeometry (const char , ssize_t , ssize_t , size_t , size_t *)

MagickExport MagickStatusType	ParsePageGeometry (const Image , const char , RectangleInfo , ExceptionInfo )

MagickExport MagickStatusType	ParseRegionGeometry (const Image , const char , RectangleInfo , ExceptionInfo )

MagickExport void	GravityAdjustGeometry (const size_t, const size_t, const GravityType, RectangleInfo *)

MagickExport void	SetGeometry (const Image , RectangleInfo )

MagickExport void	SetGeometryInfo (GeometryInfo *)

Typedef Documentation

◆ AffineMatrix

typedef struct _AffineMatrix AffineMatrix

◆ GeometryInfo

typedef struct _GeometryInfo GeometryInfo

◆ OffsetInfo

typedef struct _OffsetInfo OffsetInfo

◆ PointInfo

typedef struct _PointInfo PointInfo

◆ RectangleInfo

typedef struct _RectangleInfo RectangleInfo

Enumeration Type Documentation

◆ GeometryFlags

enum GeometryFlags

Enumerator
NoValue
XValue
XiValue
YValue
PsiValue
WidthValue
RhoValue
HeightValue
SigmaValue
ChiValue
XiNegative
XNegative
PsiNegative
YNegative
ChiNegative
PercentValue
AspectValue
NormalizeValue
LessValue
GreaterValue
MinimumValue
CorrelateNormalizeValue
AreaValue
DecimalValue
SeparatorValue
AspectRatioValue
AllValues

Definition at line 25 of file geometry.h.

◆ GravityType

enum GravityType

Enumerator
UndefinedGravity
ForgetGravity
NorthWestGravity
NorthGravity
NorthEastGravity
WestGravity
CenterGravity
EastGravity
SouthWestGravity
SouthGravity
SouthEastGravity

Definition at line 77 of file geometry.h.

Function Documentation

◆ GetGeometry()

MagickExport MagickStatusType GetGeometry	(	const char *	,
		ssize_t *	,
		ssize_t *	,
		size_t *	,
		size_t *
	)

◆ GetPageGeometry()

MagickExport char* GetPageGeometry ( const char * )

Definition at line 361 of file geometry.c.

References AcquireString(), ConcatenateMagickString(), CopyMagickString(), FormatLocaleString(), GetGeometry(), GetMagickModule, GreaterValue, LocaleNCompare(), LogMagickEvent(), MagickPageSize, MaxTextExtent, and TraceEvent.

Referenced by AcquireImage(), SetImageProperty(), and SyncImageSettings().

◆ GravityAdjustGeometry()

MagickExport void GravityAdjustGeometry	(	const size_t	,
		const size_t	,
		const GravityType	,
		RectangleInfo *
	)

◆ IsGeometry()

MagickExport MagickBooleanType IsGeometry ( const char * )

◆ IsSceneGeometry()

MagickExport MagickBooleanType IsSceneGeometry	(	const char *	,
		const MagickBooleanType
	)

Definition at line 650 of file geometry.c.

References MagickFalse, MagickTrue, and StringToDouble().

Referenced by GetPathComponent(), ReadImage(), and SetImageInfo().

◆ ParseAbsoluteGeometry()

MagickExport MagickStatusType ParseAbsoluteGeometry	(	const char *	,
		RectangleInfo *
	)

◆ ParseAffineGeometry()

MagickExport MagickStatusType ParseAffineGeometry	(	const char *	,
		AffineMatrix *	,
		ExceptionInfo *
	)

◆ ParseGeometry()

MagickExport MagickStatusType ParseGeometry	(	const char *	,
		GeometryInfo *
	)

◆ ParseGravityGeometry()

MagickExport MagickStatusType ParseGravityGeometry	(	const Image *	,
		const char *	,
		RectangleInfo *	,
		ExceptionInfo *
	)

◆ ParseMetaGeometry()

MagickExport MagickStatusType ParseMetaGeometry	(	const char *	,
		ssize_t *	,
		ssize_t *	,
		size_t *	,
		size_t *
	)

◆ ParsePageGeometry()

MagickExport MagickStatusType ParsePageGeometry	(	const Image *	,
		const char *	,
		RectangleInfo *	,
		ExceptionInfo *
	)

◆ ParseRegionGeometry()

MagickExport MagickStatusType ParseRegionGeometry	(	const Image *	,
		const char *	,
		RectangleInfo *	,
		ExceptionInfo *
	)

Definition at line 1619 of file geometry.c.

References GetMagickModule, _RectangleInfo::height, NoValue, OptionError, ParseMetaGeometry(), SetGeometry(), ThrowMagickException(), _RectangleInfo::width, _RectangleInfo::x, and _RectangleInfo::y.

Referenced by MontageImageList(), ReadImage(), and TransformImage().

◆ SetGeometry()

MagickExport void SetGeometry	(	const Image *	,
		RectangleInfo *
	)

◆ SetGeometryInfo()

MagickExport void SetGeometryInfo ( GeometryInfo * )

Definition at line 1692 of file geometry.c.

References GetMagickModule, LogMagickEvent(), and TraceEvent.

Referenced by AnnotateImage(), CompositeImage(), ParseKernelArray(), ParseKernelName(), ParseMetaGeometry(), QueryColorCompliance(), and ScaleGeometryKernelInfo().

Data Structures

Typedefs

Enumerations

Functions