Save

CATResult CATImage::Save ( CATStream *  stream, CATImage *  image, CATIMAGEFORMAT  imageFormat = CATIMAGE_PNG_RGBA32   ) [static] Save() saves an image to a .png file. Currently, only .PNG format is supported. Images are saved as 32-bit RGBA (8-bits per channel). Parameters: stream  - an opened stream to save the image to. The stream should be positioned to the location to save the image to, and it must be writeable. image  - ptr to image to save. imageFormat  - right now, doesn't do anything. Should always be CATIMAGE_PNG_RGBA32. Returns: CATResult - CAT_SUCCESS on success. Definition at line 1398 of file CATImage.cpp. References AbsWidth(), CAT_ERR_IMAGE_UNKNOWN_FORMAT, CAT_ERR_INVALID_PARAM, CAT_ERR_OUT_OF_MEMORY, CAT_ERR_PNG_ERROR_CREATING_WRITE, CAT_SUCCESS, CATASSERT, CATIMAGE_PNG_RGBA32, CATRESULT, CATRESULTFILE, fData, fHeight, fWidth, CATStream::GetName(), CATStream::IsOpen(), kBytesPerPixel, PNGError(), PNGFlush(), PNGWarning(), PNGWrite(), XOffsetAbs(), and YOffsetAbs(). Referenced by DbgSave(), and Save().

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