AT_IGGUI_IP_GAUSSIAN

AT_IGGUI_IP_GAUSSIAN_BLUR

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This structure is used by the IG_gui_ip_gaussian_blur_dlg function to choose parameters and apply the Gaussian Blur transform.

Declaration:

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typedef struct tag AT_IGGUI_IP_GAUSSIAN_BLUR { DWORD cbSize; UINT uFlags; HIGEAR hIGear; HWND hWnd; LPCHAR lpszTitle; AT_RECT rc; double dblRadius; AT_ERRCOUNT nErrCount; LPFNIGGUI_IP_UPDATE lpfnUpdateProc; }AT_IGGUI_IP_SMOOTH;

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typedef struct tag AT_IGGUI_IP_GAUSSIAN_BLUR
{
        DWORD cbSize;
        UINT uFlags;
        HIGEAR hIGear;
        HWND hWnd;
        LPCHAR lpszTitle;
        AT_RECT rc;
        double dblRadius;
        AT_ERRCOUNT nErrCount;
        LPFNIGGUI_IP_UPDATE lpfnUpdateProc;
}AT_IGGUI_IP_SMOOTH;

Members:

Name	Type	Description
cbSize	DWORD	Specifies the length, in bytes, of the structure.
uFlags	UINT	A set of bit flags you can use to initialize the dialog box.
hIGear	HIGEAR	A handle of an image.
hWnd	HWND	A handle of the window to update.
lpszTitle	LPCHAR	A dialog title.
rc	AT_RECT	An AT_RECT struct specifying the portion of the image to be affected.
dblRadius	double	Defines the neighborhood to be considered for each pixel. The value (AT_INT)(Sigma * 3 + 0.5) * 2 + 1 cannot be greater than the smaller of the two image dimensions.
nErrCount	AT_ERRCOUNT	The number of ImageGear errors that occurred during this function call.
lpfnUpdateProc	LPFNIGGUI_IP_UPDATE	A pointer to the function that is called when the 'Apply' button is clicked.

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