F_VN_ConvertCartesianToPolarAngleImageExp
Converts cartesian coordinates (x, y) to polar angle. (expert function)
Syntax
Definition:
FUNCTION F_VN_ConvertCartesianToPolarAngleImageExp : HRESULT
VAR_INPUT
ipSrcImageX : ITcVnImage;
ipSrcImageY : ITcVnImage;
ipDestImageAng : Reference To ITcVnImage;
bAngleInDegrees : BOOL;
hrPrev : HRESULT;
END_VAR
Inputs
|
Name |
Type |
Description |
|---|---|---|
|
ipSrcImageX |
Source image containing the x values (elements of type REAL or LREAL) | |
|
ipSrcImageY |
Source image containing the y values (Same element type as ipSrcImageX) | |
|
ipDestImageAng |
Reference To ITcVnImage |
Destination image containing the angles (Same element type as source images. An appropriate destination image will be created if required.) |
|
bAngleInDegrees |
BOOL |
Specifys, if the angles should be in degrees or radians |
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) |
Return valueRequired License
TC3 Vision Base
System Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT V3.1.4024.54 or later | PC or CX (x64) with PL50, e.g. Intel 4-core Atom CPU | Tc3_Vision |