distort.h File Reference

#include <magick/draw.h>

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Enumerations
enum	DistortImageMethod {   UndefinedDistortion, AffineDistortion, AffineProjectionDistortion, ScaleRotateTranslateDistortion,   PerspectiveDistortion, PerspectiveProjectionDistortion, BilinearForwardDistortion, BilinearDistortion = BilinearForwardDistortion,   BilinearReverseDistortion, PolynomialDistortion, ArcDistortion, PolarDistortion,   DePolarDistortion, BarrelDistortion, BarrelInverseDistortion, ShepardsDistortion,   SentinelDistortion }
enum	SparseColorMethod {   UndefinedColorInterpolate = UndefinedDistortion, BarycentricColorInterpolate = AffineDistortion, BilinearColorInterpolate = BilinearReverseDistortion, PolynomialColorInterpolate = PolynomialDistortion,   ShepardsColorInterpolate = ShepardsDistortion, VoronoiColorInterpolate = SentinelDistortion }
Functions
MagickExport Image *	DistortImage (const Image *, const DistortImageMethod, const unsigned long, const double *, MagickBooleanType, ExceptionInfo *exception)
MagickExport Image **	SparseColorImage (const Image *, const ChannelType, const SparseColorMethod, const unsigned long, const double *, ExceptionInfo *)

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Enumeration Type Documentation

enum DistortImageMethod

Enumerator:

UndefinedDistortion
AffineDistortion
AffineProjectionDistortion
ScaleRotateTranslateDistortion
PerspectiveDistortion
PerspectiveProjectionDistortion
BilinearForwardDistortion
BilinearDistortion
BilinearReverseDistortion
PolynomialDistortion
ArcDistortion
PolarDistortion
DePolarDistortion
BarrelDistortion
BarrelInverseDistortion
ShepardsDistortion
SentinelDistortion

Definition at line 36 of file distort.h.

enum SparseColorMethod

Enumerator:

UndefinedColorInterpolate
BarycentricColorInterpolate
BilinearColorInterpolate
PolynomialColorInterpolate
ShepardsColorInterpolate
VoronoiColorInterpolate

Definition at line 58 of file distort.h.

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Function Documentation

MagickExport Image* DistortImage	(	const Image *	,
		const	DistortImageMethod,
		const unsigned long	,
		const double *	,
		MagickBooleanType	,
		ExceptionInfo *	exception
	)

MagickExport Image* * SparseColorImage	(	const Image *	,
		const	ChannelType,
		const	SparseColorMethod,
		const unsigned	long,
		const double *	,
		ExceptionInfo *
	)

Definition at line 2376 of file distort.c.

References AcquireCacheView(), BarycentricColorInterpolate, BilinearColorInterpolate, _MagickPixelPacket::blue, BlueChannel, CloneImage(), _Image::columns, _Image::debug, DestroyCacheView(), DestroyImage(), DirectClass, _Image::exception, _Image::filename, GenerateCoefficients(), GetCacheViewAuthenticIndexQueue(), GetImageArtifact(), GetMagickModule, GetMagickPixelPacket(), _MagickPixelPacket::green, GreenChannel, _MagickPixelPacket::index, IndexChannel, InheritException(), LogMagickEvent(), MagickFalse, MagickHuge, MagickSignature, MagickTrue, _MagickPixelPacket::opacity, OpacityChannel, _Image::progress_monitor, QuantumRange, QueueCacheViewAuthenticPixels(), _MagickPixelPacket::red, RedChannel, RelinquishMagickMemory(), _Image::rows, SetImageProgress(), SetImageStorageClass(), SetPixelPacket(), ShepardsColorInterpolate, _ExceptionInfo::signature, _Image::signature, SparseColorTag, SyncCacheViewAuthenticPixels(), TraceEvent, and VoronoiColorInterpolate.