GM_RasterLayout_t Class |
Namespace: GlobalMapper.Types
The GM_RasterLayout_t type exposes the following members.
Name | Description | |
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GM_RasterLayout_t |
Default Constructor
|
Name | Description | |
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mAlphaBandIdx | 0-based alpha channel band index (usually 0 or 3). Ignored unless GM_RasterLayout_AlphaPresent flag is set. | |
mBitsPerBand | Number of bits per band of data (usually 8) | |
mBytesPerRow | Number of bytes per row of data in data buffer. If 0 this will be calculated for you. | |
mFlags | General flags for layout. | |
mNumBands | Number of bands of data (usually 1 for grayscale or 3 for RGB) | |
mPalette | Array of colors for palette (set to NULL for no palette) | |
mPixelHeight | Number of pixels in the y direction | |
mPixelWidth | Number of pixels in the x direction | |
mTopLeft | Ground coordinates of top left corner of the top left pixel | |
mXPixelSize | Size of each pixel in the x direction | |
mYPixelSize | Size of each pixel in the y direction |