ConvertCartesianToPolarPoints
Converts cartesian coordinates (x, y) to polar coordinates (magnitude, angle).
Syntax
Definition:
HRESULT ConvertCartesianToPolarPoints(
HRESULT hrPrev,
ITcVnContainer* ipSrcPointsCart,
ITcVnContainer*& ipDestPointsPolar,
bool bAngleInDegrees = false
)Parameters
|
Name |
Type |
Default |
Description |
|---|---|---|---|
|
hrPrev |
|
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) | |
|
ipSrcPointsCart |
|
Container with cartesian points (ContainerType_Vector_TcVnPoint2_DINT or ContainerType_Vector_TcVnPoint2_REAL or ContainerType_Vector_TcVnPoint2_LREAL) | |
|
ipDestPointsPolar |
|
Returns a container which is filled with the converted points in polar coordinates (ContainerType_Vector_TcVnPoint2_REAL, if source points are of type TcVnPoint2_DINT or TcVnPoint2_REAL; else ContainerType_Vector_TcVnPoint2_LREAL. Non-zero interface pointers are reused.) | |
|
bAngleInDegrees |
bool |
false |
Specifys, if the angles should be in degrees or radians |
Return valueRequired License
TC3 Vision Base
System Requirements
Development environment | Target platform | PLC libraries to include |
|---|---|---|
TwinCAT V3.1.4024.59 or later | PC or CX (x64) with min. PL50, e.g. Intel 4-core Atom CPU | Tc3_Vision |