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NAME

pixel_wand - Pixel Wand

SYNOPSIS

unsigned int DestroyPixelWand( PixelWand *wand );

PixelWand NewPixelWand( void );

double PixelGetBlue( const PixelWand *wand );

Quantum PixelGetBlueQuantum( const PixelWand *wand );

char * PixelGetColorAsString( PixelWand *wand );

unsigned int PixelGetException( PixelWand *wand, char ** description );

double PixelGetGreen( const PixelWand *wand );

Quantum PixelGetGreenQuantum( const PixelWand *wand );

double PixelGetOpacity( const PixelWand *wand );

Quantum PixelGetOpacityQuantum( const PixelWand *wand );

Quantum PixelGetRedQuantum( const PixelWand *wand );

unsigned int PixelSetBlue( PixelWand *wand, const double blue );

unsigned int PixelSetBlueQuantum( PixelWand *wand, const Quantum blue );

unsigned int PixelSetColor( PixelWand *wand, const char *color );

unsigned int PixelSetGreen( PixelWand *wand, const double green );

unsigned int PixelSetGreenQuantum( PixelWand *wand, const Quantum green );

unsigned int PixelSetOpacity( PixelWand *wand, const double opacity );

unsigned int PixelSetOpacity( PixelWand *wand, const double opacity );

unsigned int PixelSetOpacityQuantum( PixelWand *wand, const Quantum opacity );

unsigned int PixelSetRedQuantum( PixelWand *wand, const Quantum red );

FUNCTION DESCRIPTIONS

DestroyPixelWand

DestroyPixelWand() deallocates resources associated with a PixelWand.

The format of the DestroyPixelWand method is:

unsigned int DestroyPixelWand ( PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

NewPixelWand

NewPixelWand() returns a new pixel wand.

The format of the NewPixelWand method is:

PixelWand NewPixelWand ( void );

PixelGetException

PixelGetException() returns the severity, reason, and description of any error that occurs when using the pixel wand methods.

The format of the PixelGetException method is:

unsigned int PixelGetException ( PixelWand *wand, char **description );

A description of each parameter follows:

wand:
The pixel wand.

description:
A description of the error.

PixelGetBlue

PixelGetBlue ( const ) returns the normalized blue color of the pixel wand.;

The format of the PixelGetBlue method is:

double PixelGetBlue ( const PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

PixelGetBlueQuantum

PixelGetBlueQuantum ( const ) returns the blue color of the pixel wand. Thecolor is in the range of [0..MaxRGB];

The format of the PixelGetBlueQuantum method is:

Quantum PixelGetBlueQuantum ( const PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

PixelGetColorAsString

PixelGetColorAsString() gets the color of the pixel wand.

The format of the PixelGetColorAsString method is:

char *PixelGetColorAsString ( PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

PixelGetGreen

PixelGetGreen ( const ) returns the normalized green color of the pixel wand.;

The format of the PixelGetGreen method is:

double PixelGetGreen ( const PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

PixelGetGreenQuantum

PixelGetGreenQuantum ( const ) returns the green color of the pixel wand. Thecolor is in the range of [0..MaxRGB];

The format of the PixelGetGreenQuantum method is:

Quantum PixelGetGreenQuantum ( const PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

PixelGetOpacity

PixelGetOpacity ( const ) returns the normalized opacity color of the pixelwand.;

The format of the PixelGetOpacity method is:

double PixelGetOpacity ( const PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

PixelGetOpacityQuantum

PixelGetOpacityQuantum ( const ) returns the opacity color of the pixel wand.The color is in the range of [0..MaxRGB];

The format of the PixelGetOpacityQuantum method is:

Quantum PixelGetOpacityQuantum ( const PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

PixelGetRed

PixelGetRead(const ) returns the normalized red color of the pixel wand.

The format of the PixelGetRed method is:

    double PixelGetRead(const PixelWand *wand)

A description of each parameter follows:

wand:
The pixel wand.

PixelGetRedQuantum

PixelGetRedQuantum ( const ) returns the red color of the pixel wand. The color isin the range of [0..MaxRGB];

The format of the PixelGetRedQuantum method is:

Quantum PixelGetRedQuantum ( const PixelWand *wand );

A description of each parameter follows:

wand:
The pixel wand.

PixelSetColor

PixelSetColor() sets the color of the pixel wand.

The format of the PixelSetColor method is:

unsigned int PixelSetColor ( PixelWand *wand, const char *color );

A description of each parameter follows:

wand:
The pixel wand.

color:
The pixel wand color.

PixelSetBlue

PixelSetBlue() sets the normalized blue color of the pixel wand.

The format of the PixelSetBlue method is:

unsigned int PixelSetBlue ( PixelWand *wand, const double blue );

A description of each parameter follows:

wand:
The pixel wand.

blue:
The blue color.

PixelSetBlueQuantum

PixelSetBlueQuantum() sets the blue color of the pixel wand. The color must be in the range of [0..MaxRGB]

The format of the PixelSetBlueQuantum method is:

unsigned int PixelSetBlueQuantum ( PixelWand *wand, const Quantum blue );

A description of each parameter follows:

wand:
The pixel wand.

blue:
The blue color.

PixelSetGreen

PixelSetGreen() sets the normalized green color of the pixel wand.

The format of the PixelSetGreen method is:

unsigned int PixelSetGreen ( PixelWand *wand, const double green );

A description of each parameter follows:

wand:
The pixel wand.

green:
The green color.

PixelSetGreenQuantum

PixelSetGreenQuantum() sets the green color of the pixel wand. The color must be in the range of [0..MaxRGB]

The format of the PixelSetGreenQuantum method is:

unsigned int PixelSetGreenQuantum ( PixelWand *wand, const Quantum green );

A description of each parameter follows:

wand:
The pixel wand.

green:
The green color.

PixelSetOpacity

PixelSetOpacity() sets the normalized opacity color of the pixel wand.

The format of the PixelSetOpacity method is:

unsigned int PixelSetOpacity ( PixelWand *wand, const double opacity );

A description of each parameter follows:

wand:
The pixel wand.

opacity:
The opacity color.

PixelSetOpacityQuantum

PixelSetOpacityQuantum() sets the opacity color of the pixel wand. The color must be in the range of [0..MaxRGB]

The format of the PixelSetOpacityQuantum method is:

unsigned int PixelSetOpacityQuantum ( PixelWand *wand, const Quantum opacity );

A description of each parameter follows:

wand:
The pixel wand.

opacity:
The opacity color.

PixelSetOpacity

PixelSetRed() sets the normalized red color of the pixel wand.

The format of the PixelSetRed method is:

    unsigned int PixelSetRed(PixelWand *wand,const double red)

A description of each parameter follows:

wand:
The pixel wand.

red:
The red color.

PixelSetRedQuantum

PixelSetRedQuantum() sets the red color of the pixel wand. The color must be in the range of [0..MaxRGB]

The format of the PixelSetRedQuantum method is:

unsigned int PixelSetRedQuantum ( PixelWand *wand, const Quantum red );

A description of each parameter follows:

wand:
The pixel wand.

red:
The red color.
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