ConvertCartesianToPolarAngleImage

Converts cartesian coordinates (x, y) to polar angle.

Syntax

Definition:

HRESULT ConvertCartesianToPolarAngleImage(
    HRESULT      hrPrev,
    ITcVnImage*  ipSrcImageX,
    ITcVnImage*  ipSrcImageY,
    ITcVnImage*& ipDestImageAng,
    bool         bAngleInDegrees = false
)

Parameters

Name

Type

Default

Description

hrPrev

HRESULT

 

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

ipSrcImageX

ITcVnImage*

 

Source image containing the x values (elements of type REAL or LREAL)

ipSrcImageY

ITcVnImage*

 

Source image containing the y values (Same element type as ipSrcImageX)

ipDestImageAng

ITcVnImage*&

 

Destination image containing the angles (Same element type as source images. An appropriate destination image will be created if required.)

bAngleInDegrees

bool

false

Specifys, if the angles should be in degrees or radians

ConvertCartesianToPolarAngleImage 1: Return value

HRESULT

Required 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