Modeling Data and Algorithms - Page 3 | Forum Open CASCADE Technology

	Topic	Replies	Last reply
Normal topic	Best way to check one little flat face lies inside another big flat face By Caleb Smith 1 year 5 months ago	2	By Caleb Smith 1 year 5 months ago
Normal topic	ShapeUpgrade_UnifySameDomain : possible problem ... By Vilo 176 1 year 10 months ago	10	By Vilo 176 1 year 5 months ago
Normal topic	Determine TopoDS_Edge lies on TopoDS_Face By Caleb Smith 1 year 5 months ago	1	By Mikhail Sazonov 1 year 5 months ago
Normal topic	Create Spindle Torus By Allen Barnett 1 year 5 months ago	0	n/a
Normal topic	What is wrong with this method? By Wassim Jabi 1 year 6 months ago	3	By Dmitrii Pasukhin 1 year 6 months ago
Normal topic	Multiple errors when comverting IFC model to OBJ format By bingo-soft 1 year 6 months ago	4	By Dmitrii Pasukhin 1 year 6 months ago
Normal topic	A problem of self-made TopoDS_Face By Boqing Dong 1 year 6 months ago	1	By Boqing Dong 1 year 6 months ago
Normal topic	Very slow meshing when a whole surface comes from a 3D Scanner By Antoine H 1 year 6 months ago	0	n/a
Normal topic	How to merge 2 faces? By Boqing Dong 1 year 6 months ago	0	n/a
Normal topic	Determine orientation of shared face with respect to its parent solids. By Alex K 1 year 6 months ago	4	By Alex K 1 year 6 months ago
Normal topic	Triangulation with shared faces By Erik Knudsen 1 year 6 months ago	2	By Erik Knudsen 1 year 6 months ago
Normal topic	BSplineSurface vs Plane Boolean Operation By Ibrahim Abouelseoud 1 year 6 months ago	2	By Ibrahim Abouelseoud 1 year 6 months ago
Normal topic	Get triangles from solid shape By Marco 1 year 6 months ago	4	By Marco 1 year 6 months ago
Normal topic	why the object is not rotating around its own axis. resultShapetrf2 should be positioned between trf1 and trf2. By 芦娃胡 1 year 6 months ago	1	By Dmitrii Pasukhin 1 year 6 months ago
Normal topic	TopoDS_Edge in TopoDS_TWire not connected in sequence By ge lin 1 year 6 months ago	1	By gkv311 n 1 year 6 months ago
Normal topic	BRepOffsetAPI_MakeOffsetShape is inconsistently applying a transformation By Logan L 1 year 6 months ago	0	n/a
Normal topic	Combining three edges into 1 edge By Drew Pierson 1 year 6 months ago	1	By Mikhail Sazonov 1 year 6 months ago
Normal topic	interior/exterior edge By Boqing Dong 1 year 7 months ago	5	By Mikhail Sazonov 1 year 6 months ago
Normal topic	Standard_OutOfRangeNCollection_Sequence::Value raised from method Point of class GeomAPI_IntCS By Tim Tu 1 year 7 months ago	0	n/a
Normal topic	How to trim a wire with UFrist and UEnd? By Luke jk 1 year 7 months ago	3	By Mikhail Sazonov 1 year 7 months ago
Normal topic	How can I get single face without internal edges between circle and square? By Kristofer Sejersted 1 year 7 months ago	4	By Kristofer Sejersted 1 year 7 months ago
Normal topic	how to wrapping curves onto a surface??? By peng zhang 1 year 7 months ago	2	By peng zhang 1 year 7 months ago
Normal topic	Creating One face from a group of faces that share edges By Ibrahim Abouelseoud 1 year 7 months ago	0	n/a
Normal topic	retreiving underlying circle object form an edge By Kristofer Sejersted 1 year 7 months ago	3	By Kristofer Sejersted 1 year 7 months ago
Normal topic	IS there a way get U by gp_Pnt ? By Luke jk 1 year 7 months ago	1	By Mikhail Sazonov 1 year 7 months ago
Normal topic	Orientation of ArcOfCircle By Kristofer Sejersted 1 year 8 months ago	3	By frank pian 1 year 7 months ago
Normal topic	Non-manifold Surfaces after cutting as Two Meshes By Nezihe Sözen 1 year 9 months ago	9	By Mikhail Sazonov 1 year 7 months ago
Normal topic	Point to face project problem By Boqing Dong 1 year 7 months ago	2	By Boqing Dong 1 year 7 months ago
Normal topic	Sewing with higher tolerance values By Lahiru Dilshan 1 year 7 months ago	1	By Dmitrii Pasukhin 1 year 7 months ago
Normal topic	Boolean cut face-face wrong result By jerome caucat 1 year 7 months ago	5	By jerome caucat 1 year 7 months ago
Normal topic	ShapeAnalysis_Curve and GeomAPI_ProjectPointOnCurve returns point with wrong Z-coordinate By Thomas Hafemann 1 year 7 months ago	4	By Mikhail Sazonov 1 year 7 months ago
Normal topic	Constraints solver for sketch geometry in OCCT? By Caleb Smith 1 year 10 months ago	1	By Vinojan Thiyagarasah 1 year 7 months ago
Normal topic	B-spline surface control points increase By ZKTAO 1 year 7 months ago	0	n/a
Normal topic	How to decrease mesh number while STEP to GLB file conversion? By omerization 2 years 9 months ago	6	By Jorge Fernandes 1 year 7 months ago
Normal topic	ShapeAnalysis_curve not respecting boundaries when periodic By Thomas Hafemann 1 year 8 months ago	0	n/a
Normal topic	"Bad" mesh after cut operation By jack-wangss 1 year 8 months ago	7	By jack-wangss 1 year 8 months ago
Normal topic	How to correctly create an elliptic surface? By Guido-X 1 year 8 months ago	6	By Guido-X 1 year 8 months ago
Normal topic	Bending a shape around a cylinder By David Manns 2 years 8 months ago	1	By 魏涛魏 1 year 8 months ago
Normal topic	Finding the envelope of a planar wire By Dario Pellegrini 1 year 8 months ago	10	By Mikhail Sazonov 1 year 8 months ago
Normal topic	Discretize contour and get surface normal By Antoine H 1 year 8 months ago	3	By Antoine H 1 year 8 months ago
Normal topic	BRepAlgoAPI_Fuse can't fuse two TopoDS_Face properly By kevin 1 year 8 months ago	3	By kevin 1 year 8 months ago
Normal topic	Compute triangles normals from Topological Surface By Antoine H 1 year 8 months ago	2	By Antoine H 1 year 8 months ago
Normal topic	Creating a surface using edges. By Suwan Park 1 year 8 months ago	2	By Suwan Park 1 year 8 months ago
Normal topic	OBB is calculated abnormally large for the model By Shoko Noguchi 1 year 8 months ago	6	By Shoko Noguchi 1 year 8 months ago
Normal topic	BRepAlgoAPI_Common failed for a part in an assembly BUT succeeded for a single part. By Soonjo Kwon 1 year 9 months ago	4	By Soonjo Kwon 1 year 8 months ago
Normal topic	ByteArray Stream of STL file into TopoDS_Shape By Nezihe Sözen 1 year 8 months ago	1	By Dmitrii Pasukhin 1 year 8 months ago
Normal topic	How to Split bspline curve in subcurves(bspline) By Marco Balen 1 year 9 months ago	6	By Marco Balen 1 year 8 months ago
Normal topic	How to reset the components of a B-SplineSurface By Shoko Noguchi 1 year 9 months ago	4	By Mikhail Sazonov 1 year 9 months ago
Normal topic	Decrease fillet mesh resolution lower bound By LyndonAlcock 1 year 9 months ago	8	By Mikhail Sazonov 1 year 9 months ago
Normal topic	Geom_BSplineSurface to TopoDS_Face By SAMYAK JAIN 1 year 9 months ago	7	By gkv311 n 1 year 9 months ago
Normal topic	Trimmed BSPlineSurface by distance By Alex K 1 year 9 months ago	5	By Matthias K. 1 year 9 months ago
Normal topic	Error when build triangle meshes By linbei jianbaoxia 1 year 9 months ago	4	By linbei jianbaoxia 1 year 9 months ago
Normal topic	Fusing after Sewing By Thomas Schmid 1 year 9 months ago	0	n/a
Normal topic	Climb-up color hierarchy By Antoine H 1 year 9 months ago	1	By gkv311 n 1 year 9 months ago
Normal topic	Uniform Meshing algorithm By Antoine H 1 year 9 months ago	1	By Mikhail Sazonov 1 year 9 months ago
Normal topic	Reconstruct Wires from BRepAlgoAPI_Section resulting Shape By Dario Pellegrini 1 year 9 months ago	2	By Dario Pellegrini 1 year 9 months ago
Normal topic	Strange difference between pipe and prism By Dario Pellegrini 1 year 9 months ago	1	By Dario Pellegrini 1 year 9 months ago
Normal topic	meshing on a per-face basis By Lyndon Alcock 1 year 9 months ago	0	n/a
Normal topic	How to know from a shape, which color from label corresponds to it? By Lorenzo Napl 1 year 9 months ago	10	By Dmitrii Pasukhin 1 year 9 months ago
Normal topic	Arcs/Circles are segmented when converting to BSplineCurve By Tom Svilans 1 year 10 months ago	6	By Mikhail Sazonov 1 year 9 months ago
Normal topic	Sample cylinder: order of edges in wire By Stepan 1 year 10 months ago	2	By Stepan 1 year 10 months ago
Normal topic	code interpretation: MeshVS_Mesh::computeSelection() By Giovanni Bettega 1 year 10 months ago	1	By Mikhail Sazonov 1 year 10 months ago
Normal topic	MeshVS_EntityType, MeshVS_SelectionModeFlags: "points" By Giovanni Bettega 1 year 10 months ago	5	By Giovanni Bettega 1 year 10 months ago
Normal topic	he size calculated by Bnd_box is diffreren from actual size By Luke jk 1 year 10 months ago	4	By Luke jk 1 year 10 months ago
Normal topic	Oriented Bounding Box Hierarchies By Benjamin Bihler 5 years 10 months ago	3	By Rao Garimella 1 year 10 months ago
Normal topic	Get outline of a 2D shape By Prajwal Shelar 1 year 10 months ago	3	By Mikhail Sazonov 1 year 10 months ago
Normal topic	Get cut curves from pervasive solid and face By Marco 1 year 10 months ago	2	By Marco 1 year 10 months ago
Normal topic	How to enumerate only new edges after FUSE without touching the old ones? By Caleb Smith 1 year 10 months ago	1	By Mikhail Sazonov 1 year 10 months ago
Normal topic	Connect points with a spline curve By alefdezsuarez 1 year 10 months ago	5	By Mikhail Sazonov 1 year 10 months ago
Normal topic	Obtain vertex indices from STEP file. By Lorenzo Napl 1 year 10 months ago	7	By Dmitrii Pasukhin 1 year 10 months ago
Normal topic	Thickness of offset model failed By Suwan Park 1 year 10 months ago	4	By Suwan Park 1 year 10 months ago
Normal topic	Exception Unhandled: using NCollection_BaseVector By Lyndon Alcock 1 year 10 months ago	1	By Mikhail Sazonov 1 year 10 months ago
Normal topic	GeomAPI_PointsToSpline oscillations. By Alexander Alexanov 1 year 10 months ago	1	By Mikhail Sazonov 1 year 10 months ago
Normal topic	Wrong Oriented bounding box for sheet body By Rao Garimella 1 year 10 months ago	0	n/a
Normal topic	ShapeFix_Wire doesn't actually fix the wire after calling Perform() By lucmobz 1 year 10 months ago	4	By Dmitrii Pasukhin 1 year 10 months ago
Normal topic	BRepPrimAPI_MakeRevol -> no wire/edges in result shape... Why? By Caleb Smith 1 year 10 months ago	16	By Caleb Smith 1 year 10 months ago
Normal topic	BRepAlgoAPI_Fuse SimplifyResult() for BRepPrimAPI_MakePrism without fuse By Caleb Smith 1 year 10 months ago	2	By Caleb Smith 1 year 10 months ago
Normal topic	Make a copy of a TopoDS_Shape - operator = and BRepBuilderAPI_Copy By Giovanni Bettega 1 year 10 months ago	2	By Giovanni Bettega 1 year 10 months ago
Normal topic	How do I iterate through a Graphic3d_ArrayOfPolygons? By Lyndon Alcock 1 year 10 months ago	1	By gkv311 n 1 year 10 months ago
Normal topic	How to Judge a Hole in an Entity of TopoDS_Shape? By jason jiang 1 year 10 months ago	1	By Yongjin Guo 1 year 10 months ago
Normal topic	Best way to find all intersections between iso and face By Nathaniel Essenberg 3 years 2 weeks ago	3	By jason jiang 1 year 10 months ago
Normal topic	is it an helix? By Marco Balen 1 year 10 months ago	0	n/a
Normal topic	A question about the order of sub-shapes By Eric Tang 1 year 10 months ago	2	By Eric Tang 1 year 10 months ago
Normal topic	two arcs with different normals By D К 1 year 10 months ago	0	n/a
Normal topic	curve generated by using GeomAPI_Interpolate has non uniform parametric distribution on the curve. By Ravindu Jayasekara 1 year 10 months ago	0	n/a
Normal topic	Quadrangulation structure By Lyndon Alcock 1 year 11 months ago	1	By Dmitrii Pasukhin 1 year 11 months ago
Normal topic	Getting Points UV array from line on surface. By Alexander Alexanov 1 year 11 months ago	0	n/a
Normal topic	Possible bug: Fusing thrusections with a sphere By DKGH 1 year 11 months ago	2	By Dmitrii Pasukhin 1 year 11 months ago
Normal topic	Thrusection goes beyond the intended range By Hiran Kodithuwakku 1 year 11 months ago	0	n/a
Normal topic	skin surface By 永恒 1 year 12 months ago	1	By P G 1 year 11 months ago
Normal topic	skin surface By 永恒 1 year 11 months ago	1	By P G 1 year 11 months ago
Normal topic	Computing pcurve of a 3d curve on a surface By Eric Tang 1 year 11 months ago	0	n/a
Normal topic	How to get the point of intersection with isoparametric curve and Geom_Surface ? By ren gw 1 year 11 months ago	0	n/a
Normal topic	Help:How to auto detect broken edges in one shape and fix them By leo lei 2 years 5 months ago	11	By Robert Robert 1 year 11 months ago
Normal topic	clipper for 2d curves By Aziz GH 2 years 3 days ago	0	n/a
Normal topic	extrude from one shape to an other By Daniel Duesentrieb 2 years 4 days ago	0	n/a
Normal topic	How to get the original coordinate point after using HLRBrep_Algo? By lin y 2 years 5 days ago	0	n/a
Normal topic	How to model a shape like this in occ? (warp or deform) By qi tong 2 years 6 days ago	1	By Thomas Anderson 2 years 6 days ago
Normal topic	How to control the number of discrete segments of a cylinder By shen shuwei 2 years 1 week ago	1	By gkv311 n 2 years 1 week ago
Normal topic	Maybe there is a bug on Handle(Geom_Curve)->value()? Hope I am wrong T.T By linbei jianbaoxia 2 years 1 week ago	5	By linbei jianbaoxia 2 years 1 week ago