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EnumerateImages_Random
Scans a disk directory for image files and then returns the images one by one in consecutive iterations sorted randomly.
Header: | AVL.h |
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Syntax
C++
C#
bool avl::EnumerateImages_Random ( EnumerateFilesRandomState& ioState, const atl::Directory& inDirectory, atl::Optional<avl::ImageFileFormat::Type> inFileType, atl::Optional<int> inSeed, bool inRepeat, bool inProcessSubdirectories, bool inInvert, bool inLoadAlphaChannel, avl::Image& outImage, atl::File& outFilePath, atl::String& outFileName )
Parameters
Name | Type | Default | Description | |
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ioState | EnumerateFilesRandomState& | Object used to maintain state of the function. | ||
inDirectory | const Directory& | Input directory | ||
inFileType | Optional<ImageFileFormat::Type> | NIL | File format of the images | |
inSeed | Optional<int> | NIL | Random seed used to determine random sorting order | |
inRepeat | bool | Determines whether to repeat reading directory after reading all files | ||
inProcessSubdirectories | bool | Flag indicating whether to load images from the subdirectories or not | ||
inInvert | bool | Flag indicating whether to enumerate images backwards or not | ||
inLoadAlphaChannel | bool | Flag indicating whether to load alpha channel of the image or not | ||
outImage | Image& | Output image | ||
outFilePath | File& | Output file path | ||
outFileName | String& | Output file name |