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ufo::UImageFilter Class Reference

A class used for image manipulation. More...

#include <uimagefilter.hpp>

Inheritance diagram for ufo::UImageFilter:

List of all members.

Static Public Member Functions
UImageIO *	stretch (UImageIO *oldImage, int newWidth, int newHeight)
UImageIO *	changeChannel (UImageIO *oldImage, int newChannels)
UImageIO *	flipX (UImageIO *oldImagE)
UImageIO *	flipY (UImageIO *oldImagE)
void	scale (int components, int widthin, int heightin, const uint8_t *datain, int widthout, int heightout, uint8_t *dataout)

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Detailed Description

A class used for image manipulation.

Author:

Johannes Schmidt

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Member Function Documentation

UImageIO* ufo::UImageFilter::flipX (  UImageIO *  oldImagE  )  [static]

Creates a new image io with horizontally flipped content.

UImageIO* ufo::UImageFilter::flipY (  UImageIO *  oldImagE  )  [static]

Creates a new image io with vertically flipped content.

void ufo::UImageFilter::scale (  int  components, int  widthin, int  heightin, const uint8_t *  datain, int  widthout, int  heightout, uint8_t *  dataout )  [static]

A scaling method for raw byte arrays. Parameters: components  The number of color channels (1-4) widthin  The width (in pixels) of the source image heightin  The height (in pixels) of the source image datain  A pointer to the source image widthout  The width (in pixels) of the destination image heightout  The height (in pixels) of the destination image dataout  A pointer to the destination image (shouldn't be NULL)

UImageIO* ufo::UImageFilter::stretch (  UImageIO *  oldImage, int  newWidth, int  newHeight )  [static]

Creates a new image io object with the given parameters. Stretches the old image if necessarry. Parameters: oldImage  The image data to be used as source newWidth  The width of the created image io newHeight  The height of the created height

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

• uimagefilter.hpp

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