fx-private.h File Reference

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Typedefs
typedef struct _FxInfo	FxInfo
Functions
MagickPrivate FxInfo *	AcquireFxInfo (const Image *, const char *)
MagickPrivate FxInfo *	DestroyFxInfo (FxInfo *)
MagickPrivate MagickBooleanType	FxEvaluateExpression (FxInfo *, MagickRealType *, ExceptionInfo *)
MagickPrivate MagickBooleanType	FxEvaluateChannelExpression (FxInfo *, const PixelChannel, const ssize_t, const ssize_t, MagickRealType *, ExceptionInfo *)

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Typedef Documentation

typedef struct _FxInfo FxInfo

Definition at line 25 of file fx-private.h.

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Function Documentation

MagickPrivate FxInfo* AcquireFxInfo	(	const Image *	,
		const char *
	)

Referenced by AcquireFxThreadSet(), and GetImageProperty().

MagickPrivate FxInfo * DestroyFxInfo

(

FxInfo *

)

Definition at line 1087 of file fx.c.

References _FxInfo::exception, DestroyExceptionInfo(), _FxInfo::expression, DestroyString(), _FxInfo::symbols, DestroySplayTree(), _FxInfo::colors, GetImageListLength(), _FxInfo::images, _FxInfo::view, DestroyCacheView(), RelinquishMagickMemory(), _FxInfo::random_info, and DestroyRandomInfo().

Referenced by DestroyFxThreadSet(), and GetImageProperty().

MagickPrivate MagickBooleanType FxEvaluateChannelExpression	(	FxInfo *	,
		const PixelChannel	,
		const ssize_t	,
		const ssize_t	,
		MagickRealType *	,
		ExceptionInfo *
	)

Definition at line 2921 of file fx.c.

References FxEvaluateSubexpression(), _FxInfo::expression, _ExceptionInfo::severity, OptionError, MagickFalse, and MagickTrue.

Referenced by FxEvaluateExpression(), FxPreprocessExpression(), FxImage(), and GetImageProperty().

MagickPrivate MagickBooleanType FxEvaluateExpression	(	FxInfo *	,
		MagickRealType *	,
		ExceptionInfo *
	)