LBitmapBase::GetPaintIntensity

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#include "ltwrappr.h"

L_INT LBitmapBase::GetPaintIntensity()

Gets the current intensity value for the class objects bitmap. This value is used in painting operations and is set by the LBitmapBase::SetPaintIntensity function.

Returns

The current intensity setting. Possible values are -1000 to +1000.

Comments

This is the local paint intensity setting for the class object and is used when painting the bitmap.

Setting the intensity value that is used for painting lets you adjust the displayed brightness of all images without changing the bitmap data.

Required DLLs and Libraries

LTDIS
LTFIL

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

See Also

Functions:	LBitmapBase::SetPaintIntensity, LBitmapBase::EnableLocalSettings, LBitmapBase::IsLocalSettingsEnabled
Topics:	Raster Image Functions: Displaying Images

Example

#define MAKE_IMAGE_PATH(pFileName) TEXT("C:\\Users\\Public\\Documents\\LEADTOOLS Images\\")pFileName
L_INT LBitmapBase__GetPaintIntensityExample()
{
   L_INT nRet;
   LBitmapBase MyBitmap;
   L_INT nIntensity;
   nRet =MyBitmap.Load(MAKE_IMAGE_PATH(TEXT("image1.cmp")),24);
   if(nRet !=SUCCESS)
      return nRet;
   nIntensity=MyBitmap.GetPaintIntensity();
   return SUCCESS;
}