F_VN_CopyIntoDisplayableImage

F_VN_CopyIntoDisplayableImage 1:

Copys an image into a displayable image. If you do not want to use ipSrcImage after this function call, you might want to use F_VN_TransformIntoDisplayableImage instead for better performance.

Syntax

Definition:

FUNCTION F_VN_CopyIntoDisplayableImage : HRESULT
VAR_INPUT
    ipSrcImage  : ITcVnImage;
    ipDestImage : Reference To  ITcVnDisplayableImage;
    hrPrev      : HRESULT;
END_VAR

F_VN_CopyIntoDisplayableImage 2: Inputs

Name

Type

Description

ipSrcImage

ITcVnImage

Source image

ipDestImage

Reference To ITcVnDisplayableImage

Returns the displayable image

hrPrev

HRESULT

HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.)

F_VN_CopyIntoDisplayableImage 3: Return value

HRESULT

Further information

For further details, see Displayable images.

Related functions

Required License

TC3 Vision Base

System Requirements

Development environment

Target platform

PLC libraries to include

TwinCAT V3.1. 4024.44 or later

PC or CX (x64) with PL50, e.g. Intel 4-core Atom CPU

Tc3_Vision