X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FGEOM%2Finput%2Ftui_complex_objs.doc;h=61ce18b5a126d1aa268b8735674cb46d87f98225;hb=a0e22ed86a0df64143edb095e07295a014b32c88;hp=254846e07db343a1f153c9588a176fa971e824f4;hpb=392885c1a8d50369708bbe5e6b44033ed8b8ba51;p=modules%2Fgeom.git
diff --git a/doc/salome/gui/GEOM/input/tui_complex_objs.doc b/doc/salome/gui/GEOM/input/tui_complex_objs.doc
index 254846e07..61ce18b5a 100644
--- a/doc/salome/gui/GEOM/input/tui_complex_objs.doc
+++ b/doc/salome/gui/GEOM/input/tui_complex_objs.doc
@@ -4,623 +4,42 @@
\anchor tui_creation_prism
Creation of a Prism
-
-\code
-import geompy
-import salome
-gg = salome.ImportComponentGUI("GEOM")
-
-# create a vertex and a vector
-p1 = geompy.MakeVertex( 0., 0., 0.)
-p2 = geompy.MakeVertex( 100., 0., 0.)
-p3 = geompy.MakeVertex( 100., 100., 0.)
-p4 = geompy.MakeVertex( 0., 100., 0.)
-p5 = geompy.MakeVertex( 0., 0., 60.)
-p6 = geompy.MakeVertex(-100., 0., 0.)
-p7 = geompy.MakeVertex(-100.,-100., 0.)
-p8 = geompy.MakeVertex( 0.,-100., 0.)
-
-# create a vector from the given components
-vector = geompy.MakeVectorDXDYDZ(50., 50., 50.)
-
-#create vectors from two points
-vector1_arc1 = geompy.MakeVector(p1, p2)
-vector2_arc1 = geompy.MakeVector(p1, p4)
-vector1_arc2 = geompy.MakeVector(p1, p6)
-vector2_arc2 = geompy.MakeVector(p1, p8)
-
-# create arcs from three points
-arc1 = geompy.MakeArc(p2, p3, p4)
-arc2 = geompy.MakeArc(p6, p7, p8)
-
-# create wires
-wire1 = geompy.MakeWire([vector1_arc1, arc1, vector2_arc1])
-wire2 = geompy.MakeWire([vector1_arc2, arc2, vector2_arc2])
-
-# create faces
-isPlanarWanted = 1
-face1 = geompy.MakeFace(wire1, isPlanarWanted)
-face2 = geompy.MakeFace(wire2, isPlanarWanted)
-
-# create prisms
-prism1 = geompy.MakePrism(face2, p1, p5)
-prism2 = geompy.MakePrismVecH(face1, vector, 50)
-prism3 = geompy.MakePrismVecH2Ways(face1, vector, 50)
-
-# add objects in the study
-id_face1 = geompy.addToStudy(face1,"Face1")
-id_face2 = geompy.addToStudy(face2,"Face2")
-id_prism1 = geompy.addToStudy(prism1,"Prism1")
-id_prism2 = geompy.addToStudy(prism2,"Prism2")
-id_prism3 = geompy.addToStudy(prism3,"Prism3")
-
-# display cylinders
-gg.createAndDisplayGO(id_face1)
-gg.setDisplayMode(id_face1,1)
-gg.createAndDisplayGO(id_face2)
-gg.setDisplayMode(id_face2,1)
-gg.createAndDisplayGO(id_prism1)
-gg.setDisplayMode(id_prism1,1)
-gg.createAndDisplayGO(id_prism2)
-gg.setDisplayMode(id_prism2,1)
-gg.createAndDisplayGO(id_prism3)
-gg.setDisplayMode(id_prism3,1)
-\endcode
+\tui_script{complex_objs_ex01.py}
\anchor tui_creation_revolution
Creation of a Revolution
-
-\code
-import geompy
-import salome
-gg = salome.ImportComponentGUI("GEOM")
-
-# create a vertex and a vector
-p1 = geompy.MakeVertex( 10., 10., 10.)
-p2 = geompy.MakeVertex( 15., 15., 50.)
-p3 = geompy.MakeVertex( 40., 40., 0.)
-
-#create vectors from two points
-vector1 = geompy.MakeVector(p1, p2)
-vector2 = geompy.MakeVector(p1, p3)
-
-# create a vector from the given components
-vector3 = geompy.MakeVectorDXDYDZ(-20., -20., 100.)
-
-# create a wire
-wire = geompy.MakeWire([vector1, vector2])
-
-# create a revolution
-revolution = geompy.MakeRevolution(wire, vector3, 2.3)
-
-# add objects in the study
-id_vector3 = geompy.addToStudy(vector3,"Axis")
-id_wire = geompy.addToStudy(wire,"Wire")
-id_revolution = geompy.addToStudy(revolution,"Revolution")
-
-# display the vector, the wire and the revolution
-gg.createAndDisplayGO(id_vector3)
-gg.createAndDisplayGO(id_wire)
-gg.createAndDisplayGO(id_revolution)
-gg.setDisplayMode(id_revolution,1)
-\endcode
+\tui_script{complex_objs_ex02.py}
\anchor tui_creation_filling
Creation of a Filling
+\tui_script{complex_objs_ex03.py}
-\code
-import geompy
-import salome
-gg = salome.ImportComponentGUI("GEOM")
-
-mindeg = 2
-maxdeg = 5
-tol3d = 0.0001
-tol2d = 0.0001
-nbiter = 5
-
-# create a vertex and a vector
-p1 = geompy.MakeVertex( -30., -30., 50.)
-p2 = geompy.MakeVertex( -60., -60., 30.)
-p3 = geompy.MakeVertex( -30., -30., 10.)
-
-# create an arc from three points
-arc = geompy.MakeArc(p1, p2, p3)
-ShapeListCompound = []
-i = 0
-while i <= 3 :
- S = geompy.MakeTranslation(arc, i * 50., 0., 0.)
- ShapeListCompound.append(S)
- i = i + 1
-
-compound = geompy.MakeCompound(ShapeListCompound)
-
-# create a filling
-filling = geompy.MakeFilling(compound, mindeg, maxdeg, tol3d, tol2d, nbiter)
-
-# add objects in the study
-id_compound = geompy.addToStudy(compound,"Compound")
-id_filling = geompy.addToStudy(filling,"Filling")
-
-# display the compound and the filling
-gg.createAndDisplayGO(id_compound)
-gg.createAndDisplayGO(id_filling)
-gg.setDisplayMode(id_filling,1)
-\endcode
-
\anchor tui_creation_pipe
Creation of a Pipe
-
-\code
-import geompy
-import salome
-gg = salome.ImportComponentGUI("GEOM")
-
-# create vertices
-p0 = geompy.MakeVertex(0. , 0. , 0. )
-px = geompy.MakeVertex(100., 0. , 0. )
-py = geompy.MakeVertex(0. , 100., 0. )
-pz = geompy.MakeVertex(0. , 0. , 100.)
-pxyz = geompy.MakeVertex(100., 100., 100.)
-
-# create a vector from two points
-vxy = geompy.MakeVector(px, py)
-
-# create an arc from three points
-arc = geompy.MakeArc(py, pz, px)
-
-# create a wire
-wire = geompy.MakeWire([vxy, arc])
-
-# create an edge
-edge = geompy.MakeEdge(p0, pxyz)
-
-# create a pipe
-pipe = geompy.MakePipe(wire, edge)
-
-# add objects in the study
-id_wire = geompy.addToStudy(wire,"Wire")
-id_edge = geompy.addToStudy(edge,"Edge")
-id_pipe = geompy.addToStudy(pipe,"Pipe")
-
-# display the wire, the edge (path) and the pipe
-gg.createAndDisplayGO(id_wire)
-gg.createAndDisplayGO(id_edge)
-gg.createAndDisplayGO(id_pipe)
-gg.setDisplayMode(id_pipe,1)
-\endcode
+\tui_script{complex_objs_ex04.py}
\anchor tui_creation_pipe_with_diff_sec
Creation of a PipeWithDifferentSections
-
-\code
-import geompy
-import salome
-gg = salome.ImportComponentGUI("GEOM")
-
-Wire_1 = geompy.MakeSketcher("Sketcher:F 0 0:TT 100 0:R 0:C 100 90:T 0 200", [0, 0, 0, 0, 0, 1, 1, 0, -0])
-edges = geompy.SubShapeAll(Wire_1, geompy.ShapeType["EDGE"])
-vertices = geompy.SubShapeAll(Wire_1, geompy.ShapeType["VERTEX"])
-
-# create sections
-circles=[]
-circles.append(geompy.MakeCircle(vertices[0], edges[0], 20))
-circles.append(geompy.MakeCircle(vertices[1], edges[0], 40))
-circles.append(geompy.MakeCircle(vertices[2], edges[2], 30))
-circles.append(geompy.MakeCircle(vertices[3], edges[2], 20))
-
-# create pipe
-Pipe = geompy.MakePipeWithDifferentSections(circles, vertices, Wire_1, 0, 0)
-
-# add objects in the study
-geompy.addToStudy(circles[0], "circles1")
-geompy.addToStudy(circles[1], "circles2")
-geompy.addToStudy(circles[2], "circles3")
-geompy.addToStudy(circles[3], "circles4")
-id_wire = geompy.addToStudy(Wire_1, "Path")
-id_pipe = geompy.addToStudy(Pipe, "Pipe")
-
-# display the wire(path) and the pipe
-gg.createAndDisplayGO(id_wire)
-gg.createAndDisplayGO(id_pipe)
-gg.setDisplayMode(id_pipe,1)
-\endcode
+\tui_script{complex_objs_ex05.py}
\anchor tui_creation_pipe_with_shell_sec
Creation of a PipeWithShellSections
-
-\code
-import geompy
-import salome
-gg = salome.ImportComponentGUI("GEOM")
-
-# create path
-WirePath = geompy.MakeSketcher("Sketcher:F 0 0:TT 100 0:R 0:C 100 90:T 0 200", [0, 0, 0, 0, 0, 1, 1, 0, -0])
-
-#=======================================================
-# Create shell sections
-#=======================================================
-ps = [Vertex_1,Vertex_2,Vertex_3,Vertex_4]
-theLocations = [Vertex_1, Vertex_2, Vertex_3, Vertex_4]
-VC = geompy.MakeCompound(theLocations)
-geompy.addToStudy(VC,"VC")
-vs = [Edge_1,Edge_1,Edge_3,Edge_3]
-hs = [20,40,30,20]
-shells = []
-subbases = []
-
-# 1 section
-c0 = geompy.PointCoordinates(ps[0])
-c1 = geompy.PointCoordinates(ps[1])
-nx = c1[0] - c0[0]
-ny = c1[1] - c0[1]
-nz = c1[2] - c0[2]
-
-faces = []
-f1 = geompy.MakeSketcher("Sketcher:F 0 0:TT 20 0:TT 20 20:TT 0 20:WF",
- [c0[0], c0[1], c0[2], nx, ny, nz, 0, 0, 1])
-f2 = geompy.MakeSketcher("Sketcher:F 0 0:TT 0 20:TT -20 20:TT -20 0:WF",
- [c0[0], c0[1], c0[2], nx, ny, nz, 0, 0, 1])
-f3 = geompy.MakeSketcher("Sketcher:F 0 0:TT -20 0:TT -20 -20:TT 0 -20:WF",
- [c0[0], c0[1], c0[2], nx, ny, nz, 0, 0, 1])
-f4 = geompy.MakeSketcher("Sketcher:F 0 0:TT 0 -20:TT 20 -20:TT 20 0:WF",
- [c0[0], c0[1], c0[2], nx, ny, nz, 0, 0, 1])
-faces.append(f1)
-faces.append(f2)
-faces.append(f3)
-faces.append(f4)
-shell = geompy.MakeSewing(faces,1.e-6)
-shells.append(shell)
-faces = geompy.SubShapeAllSorted(shell, geompy.ShapeType["FACE"])
-subbases.append(faces[0])
-
-# 2 section
-faces = []
-
-w = geompy.MakeSketcher("Sketcher:F 20 20:TT 0 20:TT 0 0:TT 20 0",
- [c1[0], c1[1], c1[2], nx, ny, nz, 0, 0, 1])
-[e1,e2,e3] = geompy.SubShapeAll(w, geompy.ShapeType["EDGE"])
-arc = MakeArc(w,3,-1)
-w = geompy.MakeWire([e1,e2,e3,arc])
-f1 = geompy.MakeFace(w,1)
-
-w = geompy.MakeSketcher("Sketcher:F -20 0:TT 0 0:TT 0 20:TT -20 20",
- [c1[0], c1[1], c1[2], nx, ny, nz, 0, 0, 1])
-[e1,e2,e3] = geompy.SubShapeAll(w, geompy.ShapeType["EDGE"])
-arc = MakeArc(w,3,-1)
-w = geompy.MakeWire([e1,e2,e3,arc])
-f2 = geompy.MakeFace(w,1)
-
-w = geompy.MakeSketcher("Sketcher:F 20 0:TT 0 0:TT 0 -20:TT 20 -20",
- [c1[0], c1[1], c1[2], nx, ny, nz, 0, 0, 1])
-[e1,e2,e3] = geompy.SubShapeAll(w, geompy.ShapeType["EDGE"])
-arc = MakeArc(w,3,-1)
-w = geompy.MakeWire([e1,e2,e3,arc])
-f3 = geompy.MakeFace(w,1)
-
-w = geompy.MakeSketcher("Sketcher:F -20 -20:TT 0 -20:TT 0 0:TT -20 0",
- [c1[0], c1[1], c1[2], nx, ny, nz, 0, 0, 1])
-[e1,e2,e3] = geompy.SubShapeAll(w, geompy.ShapeType["EDGE"])
-arc = MakeArc(w,3,-1)
-w = geompy.MakeWire([e1,e2,e3,arc])
-f4 = geompy.MakeFace(w,1)
-
-faces.append(f1)
-faces.append(f2)
-faces.append(f3)
-faces.append(f4)
-shell = geompy.MakeSewing(faces,1.e-6)
-shells.append(shell)
-faces = geompy.SubShapeAllSorted(shell, geompy.ShapeType["FACE"])
-subbases.append(faces[0])
-
-# 3 section
-faces = []
-c2 = geompy.PointCoordinates(ps[2])
-c3 = geompy.PointCoordinates(ps[3])
-nx = c3[0] - c2[0]
-ny = c3[1] - c2[1]
-nz = c3[2] - c2[2]
-
-w = geompy.MakeSketcher("Sketcher:F 20 20:TT 0 20:TT 0 0:TT 20 0",
- [c2[0], c2[1], c2[2], nx, ny, nz, 0, 0, 1])
-[e1,e2,e3] = geompy.SubShapeAll(w, geompy.ShapeType["EDGE"])
-arc = MakeArc(w,3,1)
-w = geompy.MakeWire([e1,e2,e3,arc])
-f1 = geompy.MakeFace(w,1)
-
-w = geompy.MakeSketcher("Sketcher:F -20 0:TT 0 0:TT 0 20:TT -20 20",
- [c2[0], c2[1], c2[2], nx, ny, nz, 0, 0, 1])
-[e1,e2,e3] = geompy.SubShapeAll(w, geompy.ShapeType["EDGE"])
-arc = MakeArc(w,3,1)
-w = geompy.MakeWire([e1,e2,e3,arc])
-f2 = geompy.MakeFace(w,1)
-
-w = geompy.MakeSketcher("Sketcher:F 20 0:TT 0 0:TT 0 -20:TT 20 -20",
- [c2[0], c2[1], c2[2], nx, ny, nz, 0, 0, 1])
-[e1,e2,e3] = geompy.SubShapeAll(w, geompy.ShapeType["EDGE"])
-arc = MakeArc(w,3,1)
-w = geompy.MakeWire([e1,e2,e3,arc])
-f3 = geompy.MakeFace(w,1)
-
-w = geompy.MakeSketcher("Sketcher:F -20 -20:TT 0 -20:TT 0 0:TT -20 0",
- [c2[0], c2[1], c2[2], nx, ny, nz, 0, 0, 1])
-[e1,e2,e3] = geompy.SubShapeAll(w, geompy.ShapeType["EDGE"])
-arc = MakeArc(w,3,1)
-w = geompy.MakeWire([e1,e2,e3,arc])
-f4 = geompy.MakeFace(w,1)
-
-faces.append(f1)
-faces.append(f2)
-faces.append(f3)
-faces.append(f4)
-shell = geompy.MakeSewing(faces,1.e-6)
-shells.append(shell)
-faces = geompy.SubShapeAllSorted(shell, geompy.ShapeType["FACE"])
-subbases.append(faces[2])
-
-# 4 section
-faces = []
-
-kk = 4
-dx = c3[0] - nx/kk
-dy = c3[1] - ny/kk
-dz = c3[2] - nz/kk
-rad = math.sqrt(nx*nx+ny*ny+nz*nz)
-vc = geompy.MakeVertex(dx,dy,dz)
-sph = geompy.MakeSpherePntR(vc,rad/kk)
-shellsph = geompy.SubShapeAll(sph, geompy.ShapeType["SHELL"])
-
-fs = []
-vec = geompy.MakeVectorDXDYDZ(0,0,1)
-ff = geompy.MakePlane(ps[3],vec,40)
-fs.append(ff)
-vp = geompy.MakeVertex(c3[0],c3[1],c3[2]+20)
-ff = geompy.MakePlane(vp,vec,40)
-fs.append(ff)
-vp = geompy.MakeVertex(c3[0],c3[1],c3[2]-20)
-ff = geompy.MakePlane(vp,vec,40)
-fs.append(ff)
-vec = geompy.MakeVectorDXDYDZ(1,0,0)
-ff = geompy.MakePlane(ps[3],vec,40)
-fs.append(ff)
-vp = geompy.MakeVertex(c3[0]+20,c3[1],c3[2])
-ff = geompy.MakePlane(vp,vec,40)
-fs.append(ff)
-vp = geompy.MakeVertex(c3[0]-20,c3[1],c3[2])
-ff = geompy.MakePlane(vp,vec,40)
-fs.append(ff)
-aPartition = geompy.MakePartition(shellsph,fs)
-fs = geompy.SubShapeAllSorted(aPartition, geompy.ShapeType["FACE"])
-
-faces.append(fs[0])
-faces.append(fs[1])
-faces.append(fs[2])
-faces.append(fs[3])
-shell = geompy.MakeSewing(faces,1.e-6)
-shells.append(shell)
-faces = geompy.SubShapeAllSorted(shell, geompy.ShapeType["FACE"])
-
-
-#===========================================================
-# Create Pipe
-#===========================================================
-subbases = []
-Pipe = geompy.MakePipeWithShellSections(shells, subbases, theLocations, WirePath,
- theWithContact=0, theWithCorrection=0)
-
-# add objects in the study
-resc = geompy.MakeCompound(shells)
-id_sec = geompy.addToStudy(resc,"sections")
-id_wire = geompy.addToStudy(WirePath,"WirePath")
-id_pipe = geompy.addToStudy(Pipe, "Pipe")
-
-# display the wire(path), sections and the pipe
-gg.createAndDisplayGO(id_wire)
-gg.createAndDisplayGO(id_sec)
-gg.createAndDisplayGO(id_pipe)
-gg.setDisplayMode(id_pipe,1)
-\endcode
-
+\tui_script{complex_objs_ex06.py}
\anchor tui_creation_pipe_without_path
Creation of a PipeShellsWithoutPath
-
-\code
-import geompy
-import math
-import salome
-gg = salome.ImportComponentGUI("GEOM")
-
-# Add a section based on quadrangles
-# ----------------------------------
-def section(s, p1, p2=None, p3=None, p4=None):
- if p2==None:
- q = p1
- else:
- q = geompy.MakeQuad4Vertices(p1, p2, p3, p4)
- pass
- s.append(q)
- publish(q, "section")
- return q
-
-
-# find distance between two points
-# -------------------------------
-def Dist(p1,p2):
- c1 = geompy.PointCoordinates(p1)
- c2 = geompy.PointCoordinates(p2)
- return math.sqrt( (c2[0]-c1[0])*(c2[0]-c1[0]) +
- (c2[1]-c1[1])*(c2[1]-c1[1]) +
- (c2[2]-c1[2])*(c2[2]-c1[2]) )
-
-
-# return middle point
-# -------------------------------
-def MiddleVert(p1,p2):
- c1 = geompy.PointCoordinates(p1)
- c2 = geompy.PointCoordinates(p2)
- return geompy.MakeVertex( (c2[0]+c1[0])/2, (c2[1]+c1[1])/2, (c2[2]+c1[2])/2 )
-
-
-# Complex section
-# result - 16 quads from lines
-# pnt - point from path
-# vec - direction from path
-def MakeComplexSect(pnt,vec,rmax,rmin,nb):
- dang = 1.0/nb/2
- cmax = geompy.MakeCircle(pnt,vec,rmax)
- cmin = geompy.MakeCircle(pnt,vec,rmin)
- faces = []
- for i in range(0,2*nb,2):
- p1 = geompy.MakeVertexOnCurve(cmin,dang*i)
- p2 = geompy.MakeVertexOnCurve(cmax,dang*(i+1))
- p3 = geompy.MakeVertexOnCurve(cmin,dang*(i+2))
- f = geompy.MakeQuad4Vertices(pnt,p1,p2,p3)
- faces.append(f)
- pass
- shell = geompy.MakeSewing(faces,1.e-6)
- return shell
-
-
-#=======================================================
-# Create simple path and recieve points
-# for section creation
-#=======================================================
-WirePath = geompy.MakeSketcher("Sketcher:F 0 0:T 60 0:T 40 0:R 0:C 100 90:",
- [0, 0, 0, 0, 0, 1, 1, 0, 0])
-vs = geompy.SubShapeAll(WirePath, geompy.ShapeType["VERTEX"])
-
-#=======================================================
-# Create shell sections
-#=======================================================
-shells = []
-subbases = []
-locs = []
-
-# 1 section
-shell = MakeComplexSect(vs[0], geompy.MakeVectorDXDYDZ(1,0,0), 60, 40, 16)
-shells.append(shell)
-vs1 = geompy.SubShapeAllSorted(shell,geompy.ShapeType["VERTEX"])
-locs.append(vs1[17])
-
-# 2 section
-shell = MakeComplexSect(vs[1], geompy.MakeVectorDXDYDZ(1,0,0), 80, 30, 16)
-shells.append(shell)
-vs2 = geompy.SubShapeAllSorted(shell,geompy.ShapeType["VERTEX"])
-locs.append(vs2[17])
-
-# 3 section
-shell = MakeComplexSect(vs[2], geompy.MakeVectorDXDYDZ(1,0,0), 60, 40, 16)
-shells.append(shell)
-vs3 = geompy.SubShapeAllSorted(shell,geompy.ShapeType["VERTEX"])
-locs.append(vs3[17])
-
-# 4 section
-shell = MakeComplexSect(vs[3], geompy.MakeVectorDXDYDZ(0,1,0), 40, 35, 16)
-shells.append(shell)
-vs4 = geompy.SubShapeAllSorted(shell,geompy.ShapeType["VERTEX"])
-locs.append(vs4[17])
-
-
-#===========================================================
-# Create Pipe
-#===========================================================
-
-Pipe = geompy.MakePipeShellsWithoutPath(shells,locs)
-
-# add objects in the study
-resc = geompy.MakeCompound(shells)
-id_sec = geompy.addToStudy(resc,"sections")
-resl = geompy.MakeCompound(locs)
-id_loc = geompy.addToStudy(resl,"locations")
-id_pipe = geompy.addToStudy(Pipe, "Pipe")
-
-# display the sections, locations and pipe
-gg.createAndDisplayGO(id_sec)
-gg.createAndDisplayGO(id_loc)
-gg.createAndDisplayGO(id_pipe)
-gg.setDisplayMode(id_pipe,1)
-\endcode
+\tui_script{complex_objs_ex07.py}
\anchor tui_creation_pipe_binormal_along_vector
Creation of a PipeBiNormalAlongVector
+\tui_script{complex_objs_ex08.py}
-\code
-def MakeHelix(radius, height, rotation, direction):
- # - create a helix -
- radius = 1.0 * radius
- height = 1.0 * height
- rotation = 1.0 * rotation
- if direction > 0:
- direction = +1
- else:
- direction = -1
- pass
- from math import sqrt
- length_z = height
- length_xy = radius*rotation
- length = sqrt(length_z*length_z + length_xy*length_xy)
- import geompy
- nb_steps = 1
- epsilon = 1.0e-6
- while 1:
- z_step = height / nb_steps
- angle_step = rotation / nb_steps
- z = 0.0
- angle = 0.0
- helix_points = []
- for n in range(nb_steps+1):
- from math import cos, sin
- x = radius * cos(angle)
- y = radius * sin(angle)
- p = geompy.MakeVertex(x, y, z)
- helix_points.append( p )
- z += z_step
- angle += direction * angle_step
- pass
- helix = geompy.MakeInterpol(helix_points)
- length_test = geompy.BasicProperties(helix)[0]
- prec = abs(length-length_test)/length
- # print nb_steps, length_test, prec
- if prec < epsilon:
- break
- nb_steps *= 2
- pass
- return helix
-
-def MakeSpring(radius, height, rotation, direction, thread_radius, base_rotation=0.0):
- # - create a pipe -
- thread_radius = 1.0 * thread_radius
- # create a helix
- helix = MakeHelix(radius, height, rotation, direction)
- # base in the (Ox, Oz) plane
- import geompy
- p0 = geompy.MakeVertex(radius-3*thread_radius, 0.0, -thread_radius)
- p1 = geompy.MakeVertex(radius+3*thread_radius, 0.0, -thread_radius)
- p2 = geompy.MakeVertex(radius+3*thread_radius, 0.0, +thread_radius)
- p3 = geompy.MakeVertex(radius-3*thread_radius, 0.0, +thread_radius)
- e0 = geompy.MakeEdge(p0, p1)
- e1 = geompy.MakeEdge(p1, p2)
- e2 = geompy.MakeEdge(p2, p3)
- e3 = geompy.MakeEdge(p3, p0)
- w = geompy.MakeWire([e0, e1, e2, e3])
- # create a base face
- base = geompy.MakeFace(w, True)
- # create a binormal vector
- binormal = geompy.MakeVectorDXDYDZ(0.0, 0.0, 10.0)
- # create a pipe
- spring = geompy.MakePipeBiNormalAlongVector(base, helix, binormal)
- # Publish in the study
- geompy.addToStudy(base, "base")
- geompy.addToStudy(helix, "helix")
- geompy.addToStudy(binormal, "binormal")
- geompy.addToStudy(spring, "spring")
- return spring
-
-from math import pi
+\anchor tui_creation_pipe_path
+
Creation of a Middle Path
+\tui_script{complex_objs_ex09.py}
-spring = MakeSpring(50, 100, 2*pi, 1, 5, pi/2)
-\endcode
+\anchor tui_creation_tangent_plane_on_face
+
Creation of Tangent Plane On Face
+\tui_script{complex_objs_ex10.py}
*/