corona::Image Class Reference

#include <corona.h>

Inherits corona::DLLInterface.

Inheritance diagram for corona::Image:

[legend]Collaboration diagram for corona::Image:

[legend]List of all members.

Public Member Functions
virtual int COR_CALL	getWidth ()=0
virtual int COR_CALL	getHeight ()=0
virtual PixelFormat COR_CALL	getFormat ()=0
virtual void *COR_CALL	getPixels ()=0
virtual void *COR_CALL	getPalette ()=0
virtual int COR_CALL	getPaletteSize ()=0
virtual PixelFormat COR_CALL	getPaletteFormat ()=0

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Detailed Description

An image object represents a rectangular collections of pixels. They have a width, a height, and a pixel format. Images cannot be resized.

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Member Function Documentation

virtual int COR_CALL corona::Image::getWidth

(

)

[pure virtual]

Get image width.

Returns:

image width

virtual int COR_CALL corona::Image::getHeight

(

)

[pure virtual]

Get image height.

Returns:

image height

virtual PixelFormat COR_CALL corona::Image::getFormat

(

)

[pure virtual]

Get pixel format.

Returns:

pixel format

virtual void* COR_CALL corona::Image::getPixels

(

)

[pure virtual]

Get pixel buffer. The pixels are packed in the format defined by the image's pixel format.

Returns:

pointer to first element in pixel buffer

virtual void* COR_CALL corona::Image::getPalette

(

)

[pure virtual]

Get the palette. Pixels are packed in the format defined by getPaletteFormat().

Returns:

pointer to first palette entry

virtual int COR_CALL corona::Image::getPaletteSize

(

)

[pure virtual]

Get the number of entries in the palette.

Returns:

number of palette entries

virtual PixelFormat COR_CALL corona::Image::getPaletteFormat

(

)

[pure virtual]

Get the format of the colors in the palette.

Returns:

pixel format of palette entries

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The documentation for this class was generated from the following file:

• Eigene Dateien/uni/visualisierung/vislu/bsp2/plugin/iTunesIslands/corona.h

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