ImageEn, unit imageenproc

TImageEnProc.FTClearZone

TImageEnProc.FTClearZone


Declaration

procedure FTClearZone(tx1, ty1, tx2, ty2: Integer; GrayScale: Boolean);


Description

Clear area of an FFT map.

Parameter Description
tx1 Left coordinate of reduced FFT map. Corresponds to IPDialogParams.FFT_Left
ty1 Top coordinate of reduced FFT map. Corresponds to IPDialogParams.FFT_Top
tx2 Right coordinate of reduced FFT map. Corresponds to IPDialogParams.FFT_Right
ty2 Bottom coordinate of reduced FFT map. Corresponds to IPDialogParams.FFT_Bottom
GrayScale Makes the bitmap grayscale. Corresponds to IPDialogParams.FFT_GrayScale

Note: If the image PixelFormat is not ie24RGB, it will be converted


Example

ImageEnView1.Proc.FTClearZone(ImageEnView1.Proc.IPDialogParams.FFT_Left, ImageEnView1.Proc.IPDialogParams.FFT_Top, ImageEnView1.Proc.IPDialogParams.FFT_Right, ImageEnView1.Proc.IPDialogParams.FFT_Bottom, ImageEnView1.Proc.IPDialogParams.FFT_GrayScale);


See Also

◼FTClearZone
◼FTConvertFrom
◼FTCreateImage
◼FTDisplayFrom