X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FGEOM%2Finput%2Ftui_basic_geom_objs.doc;h=631c3c77bedfcd034c750357b314db4eb3c97d53;hb=ae3549a5e4390b68ca7189237374c70c6aaa385b;hp=a6eb9bf182cbfb769878b7aa7face89e62758bb9;hpb=f5504cc03e96c324b3f747525951236aae78c98c;p=modules%2Fgeom.git diff --git a/doc/salome/gui/GEOM/input/tui_basic_geom_objs.doc b/doc/salome/gui/GEOM/input/tui_basic_geom_objs.doc index a6eb9bf18..631c3c77b 100644 --- a/doc/salome/gui/GEOM/input/tui_basic_geom_objs.doc +++ b/doc/salome/gui/GEOM/input/tui_basic_geom_objs.doc @@ -16,10 +16,28 @@ p100 = geompy.MakeVertexWithRef(p0, 100., 100., 100.) px = geompy.MakeVertex(100., 0., 0.) py = geompy.MakeVertex(0., 100., 0.) pz = geompy.MakeVertex(0., 0., 100.) +p1 = geompy.MakeVertex(50., 50., 30.) -# create a curve and a vertex on it +# create a curve and vertices on it Arc = geompy.MakeArc(py, pz, px) +# create a vertex by parameter p_on_arc = geompy.MakeVertexOnCurve(Arc, 0.25) +# create a vertex by length +p_on_arc2 = geompy.MakeVertexOnCurveByLength(Arc, 50., False) +#create a vertex by point projection +p_on_arc3 = geompy.MakeVertexOnCurveByCoord(Arc, 100, -10, 10) + +# create 2 lines and make a point on its intersection +line_1 = geompy.MakeLineTwoPnt(p0, p100) +line_2 = geompy.MakeLineTwoPnt(p1, pz) +p_inter = geompy.MakeVertexOnLinesIntersection(line_1, line_2) + +# create a face and vertices on it +Add_line = geompy.MakeLineTwoPnt(px, py) +arc_face = geompy.MakeFaceWires([Arc, Add_line], 1) +p_on_face1 = geompy.MakeVertexOnSurface(arc_face, 0.5, 0.5) +p_on_face2 = geompy.MakeVertexOnSurfaceByCoord(arc_face, 35, 35, 35) + # add objects in the study id_p0 = geompy.addToStudy(p0, "Vertex 0") @@ -28,13 +46,23 @@ id_px = geompy.addToStudy(px, "Vertex X") id_py = geompy.addToStudy(py, "Vertex Y") id_pz = geompy.addToStudy(pz, "Vertex Z") id_Arc = geompy.addToStudy(Arc, "Arc") -id_p_on_arc = geompy.addToStudy(p_on_arc, "Vertex on Arc") +id_line_1 = geompy.addToStudy(line_1, "Line 1") +id_line_2 = geompy.addToStudy(line_2, "Line 2") +id_p_on_arc = geompy.addToStudy(p_on_arc, "Vertex on Arc by parameter") +id_p_on_arc2 = geompy.addToStudy(p_on_arc2, "Vertex on Arc by length") +id_p_on_arc3 = geompy.addToStudy(p_on_arc3, "Vertex on Arc by point projection") +id_p_inter = geompy.addToStudy(p_inter, "Vertex on Lines Intersection") +id_p_on_face1 = geompy.addToStudy(p_on_face1, "Vertex on face by parameter") +id_p_on_face2 = geompy.addToStudy(p_on_face2, "Vertex on face by point projection") # display vertices gg.createAndDisplayGO(id_p0) gg.createAndDisplayGO(id_p100) gg.createAndDisplayGO(id_Arc) -gg.createAndDisplayGO(id_p_on_arc) +gg.createAndDisplayGO(id_p_inter) +gg.createAndDisplayGO(id_p_on_arc) +gg.createAndDisplayGO(id_p_on_arc2) +gg.createAndDisplayGO(id_p_on_arc3) \endcode \anchor tui_creation_line @@ -199,7 +227,7 @@ polyline = geompy.MakePolyline([p0, p1, p2, p3, p4]) bezier = geompy.MakeBezier([p0, p1, p2, p3, p4]) #create a b-spline curve from a list of points -interpol = geompy.MakeInterpol([p0, p1, p2, p3, p4]) +interpol = geompy.MakeInterpol([p0, p1, p2, p3, p4], False) # add objects in the study id_p0 = geompy.addToStudy(p0, "Point1") @@ -332,4 +360,45 @@ gg.setDisplayMode(id_plane5,1) gg.setTransparency(id_plane5,0.5) \endcode +\anchor tui_creation_lcs +

Creation of a Local Coordinate System

+\code +import GEOM +import geompy +import math +import SALOMEDS + +#Create vertexes, vectors and shapes to construct local CS +Vertex_1 = geompy.MakeVertex(50, 50, 50) +Vertex_2 = geompy.MakeVertex(70, 70, 70) +Vertex_3 = geompy.MakeVertex(0, 0, 0) +Vector_X = geompy.MakeVectorDXDYDZ(50, 0, 0) +Vector_Y = geompy.MakeVectorDXDYDZ(0, 50, 0) +Face_1 = geompy.MakeFaceHW(100, 100, 1) +Box_1 = geompy.MakeBoxTwoPnt(Vertex_1, Vertex_2) + +#Construct local CS by manual definition +LocalCS_1 = geompy.MakeMarker(0, 0, 0, 1, 0, 0, 0, 1, 0) + +#Construct local CS by center point and two vectors (X and Y directions) +LocalCS_2 = geompy.MakeMarkerPntTwoVec(Vertex_3, Vector_X, Vector_Y) + +#Construct local CS from shape orientation +LocalCS_FACE = geompy.MakeMarkerFromShape(Face_1) +LocalCS_BOX = geompy.MakeMarkerFromShape(Box_1) + +#Add created object to study +geompy.addToStudy( Face_1, "Face_1" ) +geompy.addToStudy( Vertex_1, "Vertex_1" ) +geompy.addToStudy( Vertex_2, "Vertex_2" ) +geompy.addToStudy( Box_1, "Box_1" ) +geompy.addToStudy( Vertex_3, "Vertex_3" ) +geompy.addToStudy( Vector_X, "Vector_X" ) +geompy.addToStudy( Vector_Y, "Vector_Y" ) +geompy.addToStudy( LocalCS_1, "LocalCS_1" ) +geompy.addToStudy( LocalCS_2, "LocalCS_3" ) +geompy.addToStudy( LocalCS_FACE, "LocalCS_FACE" ) +geompy.addToStudy( LocalCS_BOX, "LocalCS_BOX" ) +\endcode + */