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Resizes an image by a factor along each axis.
Header: | AVL.h |
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Syntax
C++
C#
void avl::ResizeImage_Relative ( const avl::Image& inImage, float inHorizontalScale, float inVerticalScale, avl::ResizeMethod::Type inResizeMethod, avl::Image& outImage )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inImage | const Image& | Input image | |||
inHorizontalScale | float | 0.0 - 65536.0 | 1.0f | ||
inVerticalScale | float | 0.0 - 65536.0 | 1.0f | ||
inResizeMethod | ResizeMethod::Type | ||||
outImage | Image& | Output image |
Description
The operation stretches or shrinks the inImage so that its dimensions are scaled, accordingly, by the factor of inHorizontalScale, inVerticalScale. Two modes of pixel interpolation are available, the bilinear filtering being more precise and computationally expensive.
Examples
See Also
- ResizeImage – Enlarges or shrinks an image to new dimensions.