IG_gui_fx_add_noise

IG_gui_fx_add_noise_dlg

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This function shows the dialog that allows you to create noise in an image.

Declaration:

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BOOL ACCUAPI IG_gui_fx_add_noise_dlg ( HWND hWnd, LPAT_IGGUI_FX_ADD_NOISE lpFxAddNoiseData );

Arguments:

Name	Type	Description
hWnd	HWND	A handle of the parent window.
lpFxAddNoiseData	LPAT_IGGUI_FX_ADD_NOISE	A pointer to the AT_IGGUI_FX_ADD_NOISE structure.

Return Value:

If the user specifies parameters and clicks the OK button, the return value is non-zero. If the user cancels or closes the dialog box or an error occurs, the return value is zero.

Supported Raster Image Formats:

All pixel formats supported by ImageGear for C and C++.

Example:

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#include "IG_gui_common.h" AT_IGGUI_FX_ADD_NOISE FxAddNoise; FxAddNoise.cbSize = sizeof (FxAddNoise); FxAddNoise.hWnd = hWnd; FxAddNoise.hIGear = hIGear; FxAddNoise.uFlags \|= IG_IGGUI_FX_SETUP_EMPTY_RECT; if (IG_gui_fx_add_noise_dlg (hWnd, &FxAddNoise)) { InvalidateRect(hWnd, NULL, FALSE); UpdateWindow(hWnd); }

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#include "IG_gui_common.h"
AT_IGGUI_FX_ADD_NOISE FxAddNoise;
FxAddNoise.cbSize = sizeof (FxAddNoise);
FxAddNoise.hWnd = hWnd;
FxAddNoise.hIGear = hIGear;
FxAddNoise.uFlags |= IG_IGGUI_FX_SETUP_EMPTY_RECT;
if (IG_gui_fx_add_noise_dlg (hWnd, &FxAddNoise))
{
InvalidateRect(hWnd, NULL, FALSE);
        UpdateWindow(hWnd);
}

Sample:

Image Processing

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