Make Helix Shape (나선형 형상 만들기)
https://github.com/eryar/occQt/wiki/Make-Helix-Shape-in-occQt OpenCASCADE 로 Spring 형상 만드는 방법.. 아래는 tcl 코드.. # # make helix torus(Ring Type Spring) in OpenCASCADE. # Shing Liu(eryar@163.com) # 2016-02-20 21:00 # pload MODELING VISUALIZATION # use torus surface. torus aTorus 10 2 set aSlope 0.05 line aLine2d 0 0 $aSlope 1 trim aSegment aLine2d 0 2*pi # make edge by the pcurve. mkedge aHelixEdge aS..