ConvertPolarToCartesianImages

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

Syntax

Definition:

HRESULT ConvertPolarToCartesianImages(
    HRESULT      hrPrev,
    ITcVnImage*  ipSrcImageMag,
    ITcVnImage*  ipSrcImageAng,
    ITcVnImage*& ipDestImageX,
    ITcVnImage*& ipDestImageY,
    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.)

ipSrcImageMag

ITcVnImage*

 

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

ipSrcImageAng

ITcVnImage*

 

Source image containing the angles (Same element type as ipSrcImageMag)

ipDestImageX

ITcVnImage*&

 

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

ipDestImageY

ITcVnImage*&

 

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

bAngleInDegrees

bool

false

Specifys, if the angles are in degrees or radians

ConvertPolarToCartesianImages 1: Return value

HRESULT

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