rtcGetGeometryPreviousHalfEdge - Online Linux Manual PageSection : 3
Updated :
Source :
Note : Embree Ray Tracing Kernels 3

---

NAME rtcGetGeometryPreviousHalfEdge − returns the previous half edge

---

SYNOPSIS #include <embree3/rtcore.h> unsigned int rtcGetGeometryPreviousHalfEdge(   RTCGeometry geometry,   unsigned int edgeID );

---

DESCRIPTIONThe rtcGetGeometryPreviousHalfEdge function returns the ID of the previous half edge of the specified half edge (edgeID argument). For instance in the following example the previous half edge of e6 is e5. This function can only be used for subdivision geometries. As all topologies of a subdivision geometry share the same face buffer the function does not depend on the topology ID.

---

EXIT STATUSOn failure an error code is set that can be queried using rtcGetDeviceError.

---

SEE ALSO[rtcGetGeometryFirstHalfEdge], [rtcGetGeometryFace], [rtcGetGeometryOppositeHalfEdge], [rtcGetGeometryNextHalfEdge], [rtcGetGeometryPreviousHalfEdge] 0

---

Johanes Gumabo

---

Data Size   :   4,639 byte
man-rtcGetGeometryPreviousHalfEdge.3embree3Build   :   2024-12-05, 20:55   :  
Visitor Screen   :   x
Visitor Counter ( page / site )   :   2 / 203,284
Visitor ID   :     :  
Visitor IP   :   18.220.43.27   :  
Visitor Provider   :   AMAZON-02   :  
Provider Position ( lat x lon )   :   39.962500 x -83.006100   :   x
Provider Accuracy Radius ( km )   :   1000   :  
Provider City   :   Columbus   :  
Provider Province   :   Ohio ,   :   ,
Provider Country   :   United States   :  
Provider Continent   :   North America   :  
Visitor Recorder   :   Version   :  
Visitor Recorder   :   Library   :  
Online Linux Manual Page   :   Version   :   Online Linux Manual Page - Fedora.40 - march=x86-64 - mtune=generic - 24.12.05
Online Linux Manual Page   :   Library   :   lib_c - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Online Linux Manual Page   :   Library   :   lib_m - 24.10.03 - march=x86-64 - mtune=generic - Fedora.40
Data Base   :   Version   :   Online Linux Manual Page Database - 24.04.13 - march=x86-64 - mtune=generic - fedora-38
Data Base   :   Library   :   lib_c - 23.02.07 - march=x86-64 - mtune=generic - fedora.36

---

Very long time ago, I have the best tutor, Wenzel Svojanovsky . If someone knows the email address of Wenzel Svojanovsky , please send an email to johanes_gumabo@yahoo.co.id .

---

If error, please print screen and send to johanes_gumabo@yahoo.co.id
Under development. Support me via PayPal.

---