Data Exchange and Application Framework - Forum Open CASCADE Technology

	Topic	Replies	Last reply
Normal topic	[STEP] Export multiple items under one product By Magnum Cluster 6 months 1 week ago	2	By gkv311 n 6 months 1 day ago
Normal topic	xstep.cascade.unit doesnt work for STEPControl_Reader in 7.6 version By Eugene Zaliznyak 4 years 3 months ago	5	By Eugene Zaliznyak 4 years 3 months ago
Normal topic	XCAFDoc_ShapeTool::IsCompound wrong way to judge By frank pian 2 years 11 months ago	1	By Dmitrii Pasukhin 2 years 11 months ago
Normal topic	XCAFDoc_ShapeTool::Expand( ... ) failure in some cases By Vanni Morisi 5 years 1 month ago	0	n/a
Normal topic	XCAFDoc_ShapeTool NewShape does not generate a random tag By Mimosa Olive 8 years 4 months ago	1	By mfregeau 8 years 4 months ago
Normal topic	XCAFDoc_ShapeTool losing colour after transformation By pingu56_148978 6 years 10 months ago	1	By Rudy Morin 6 years 4 months ago
Normal topic	XCAFDoc_DocumentTool::SetLengthUnit(aDoc, aScaleFactorM, UnitsMethods_LengthUnit_Meter) doesn't work By li hanming 3 years 8 months ago	1	By li hanming 3 years 8 months ago
Normal topic	XCAFDoc get part name error By x xo 3 years 2 months ago	14	By Dmitrii Pasukhin 3 years 2 months ago
Normal topic	XCAFApp_Application with an existing document By Mimosa Olive 8 years 4 months ago	1	By mfregeau 8 years 4 months ago
Normal topic	XCAFApp_Application SaveAs failed By Mimosa Olive 8 years 4 months ago	1	By mfregeau 8 years 4 months ago
Normal topic	XCAF - Getting GD&T in a visible form By Aaron Lau 2 years 7 months ago	16	By 王冕 2 years 4 months ago
Normal topic	Wrong located assemblies By Semih Ufuk Güler 4 years 10 months ago	1	By Kirill Gavrilov 4 years 9 months ago
Normal topic	Writing geometry directly to STP (without going through TopoDS_Shape) By Phillip Chiu 4 years 3 months ago	0	n/a
Normal topic	Writing edges in to step file By Rajendra Pardeshi 1 year 4 months ago	1	By Dmitrii Pasukhin 1 year 4 months ago
Normal topic	Write the name of a solid into STL. By Dominik Mokris 8 years 11 months ago	2	By Hugues Delorme 8 years 11 months ago
Normal topic	Work with assemblies By Adriana Costas 8 years 8 months ago	11	By Qr Qr 8 years 8 months ago
Normal topic	Why the exported step files are so large? By Lee Dongming 4 years 9 hours ago	0	n/a
Normal topic	which output ASCII file format to choose? By KKL KKL 2 years 3 weeks ago	1	By Dmitrii Pasukhin 2 years 1 week ago
Normal topic	Where are the StlMesh files in OCCT 7.2.0? By Vishesh Chanana 8 years 1 week ago	1	By Vishesh Chanana 8 years 1 week ago
Normal topic	when bind XCAFDoc_VisMaterialPBR to shape , Only paint part of workpiece when Export to gltf By LeonBaoYang 3 years 1 month ago	7	By LeonBaoYang 3 years 1 month ago
Normal topic	What to be included to import and export IGES and STEP whith 7.8.0 By Pasquale Lettieri 1 year 5 months ago	2	By Pasquale Lettieri 1 year 5 months ago
Normal topic	What is the color space used in the XmlXCAF file? By Fan Gong 4 months 2 weeks ago	2	By Fan Gong 4 months 1 week ago
Normal topic	What excactly is an "unkown entity"? By David Phillips 9 years 9 months ago	0	n/a
Normal topic	What does SHUO and GDT mean in STEPCAFControl_Reader? By W. H. 2 years 11 months ago	2	By W. H. 2 years 11 months ago
Normal topic	WebAssembly and STEP By Eugene Zaliznyak 4 years 2 months ago	3	By Eugene Zaliznyak 4 years 2 months ago
Normal topic	VRML mesh shading By Adam Wnek 5 years 3 months ago	10	By Adam Wnek 5 years 3 months ago
Normal topic	V7.5, V7.6 cannot read STEP color correctly but v6.8 can, Also Solidworks read the color correctly By Jarod L 4 years 2 weeks ago	1	By Jarod L 4 years 2 weeks ago
Normal topic	V7.5 cannot read IGES color correctly but V6.7 or v6.8 can By apple sun 4 years 8 months ago	1	By Kirill Gavrilov 4 years 7 months ago
Normal topic	UV data is missing for the Tessellated geometry objects By Vikas Beske 2 years 1 month ago	1	By gkv311 n 2 years 4 weeks ago
Normal topic	Using plane to slice solid and extract single face By Vaclav Kasal 2 years 1 month ago	0	n/a
Normal topic	Using new export GLTF edges functionality By Elias Cohenca 11 months 2 weeks ago	11	By Elias Cohenca 11 months 4 days ago
Normal topic	Using draco compression for glTF. By Prajwal Shelar 3 years 1 month ago	0	n/a
Normal topic	Using a simple console based Progress Indicator on the method STEPCAFControl_Reader::Transfer By Sharjith Naramp... 11 months 3 weeks ago	1	By gkv311 n 11 months 2 weeks ago
Normal topic	Usage of TDF_TagSource::NewChild and TDocStd_Document::Main? By lucmobz 3 years 1 week ago	0	n/a
Normal topic	Updating to 7.8.0 from 7.7.0 Logs All STEPCAFControl_Reader::Transfer Data By Jonathyn Major 2 years 1 month ago	3	By Jonathyn Major 2 years 1 month ago
Normal topic	Under what circumstances the STEPControl_Writer.Transfer() will fail or success ? By linbei jianbaoxia 3 years 11 months ago	0	n/a
Normal topic	Undefined Reference to TNaming_Builder and TNaming_NamedShape Functions By Wolfgang Sanyer 9 years 10 months ago	1	By Wolfgang Sanyer 9 years 10 months ago
Normal topic	unable to retrieve the correct name from a node in a step file By Bart den Hartog 4 years 6 months ago	0	n/a
Normal topic	Unable to retrieve Surface information after rotation. By Amit Kumar Bedaka 4 years 7 months ago	1	By Amit Kumar Bedaka 4 years 7 months ago
Normal topic	Unable to read STEP file with stepocafcontrol By Shamsher 10 years 2 months ago	1	By Shamsher 10 years 2 months ago
Normal topic	Unable to import an OBJ model with an associated MTL material file By Xposeder 1 year 10 months ago	7	By Xposeder 1 year 10 months ago
Normal topic	Unable to get "COMPLEX_TRIANGULATED_SURFACE_SET" from graphical PMI shapes in a STEP file By Soonjo Kwon 4 years 7 months ago	3	By Kirill Gavrilov 4 years 7 months ago
Normal topic	Unable to convert an STEP file into an STL file By Vishesh Chanana 8 years 2 months ago	4	By Vishesh Chanana 8 years 1 month ago
Normal topic	Unable to compile WebAssembly app when STEPCAFControl_Reader is used. By RockWithBoA 4 years 3 months ago	3	By Kirill Gavrilov 4 years 3 months ago
Normal topic	UE5 Plugin - STEP to GLB with 7.9.0 Beta By Eray Ozer 1 year 2 months ago	5	By Dmitrii Pasukhin 1 year 2 months ago
Normal topic	Types of parent-child relationships in STEP By Hugh Rice 4 years 11 months ago	0	n/a
Normal topic	try to save step file after scaled shape but i loose color By dpotuznik 1 year 11 months ago	2	By Dmitrii Pasukhin 1 year 11 months ago
Normal topic	Trouble with extracting product names from STEP files By Nenad Vujicic 10 years 3 months ago	1	By Shamsher 10 years 1 month ago
Normal topic	Transform an STL Mesh By Archak Goel 4 years 8 months ago	1	By Eugene Zaliznyak 4 years 8 months ago
Normal topic	Transfer_ProcessForTransient::Teansfer function implementation By Vikas Beske 2 years 11 months ago	2	By Vikas Beske 2 years 11 months ago
Normal topic	TransferRoot crash By mako916 7 years 7 months ago	1	By Forum supervisor 7 years 7 months ago
Normal topic	TPrsStd_AISPresentation SetSelectionMode doesn't work By wu chao 2 months 3 weeks ago	2	By wu chao 2 months 3 weeks ago
Normal topic	TPrsStd_AISPresentation Can't Select Shape By ZHANG JIAN 2 years 6 months ago	2	By ZHANG JIAN 2 years 6 months ago
Normal topic	TopoShape display in v7.4.0 is wrong? By xu weibin 6 years 3 months ago	4	By Kirill Gavrilov 6 years 3 months ago
Normal topic	TopoDS_Shell Naming Issue By Sarath Kithiyon 5 years 5 months ago	0	n/a
Normal topic	TopLoc_Location::IsEqual and BRep_CurveOnSurface::IsCurveOnSurface seem to not match with each other By Lion G. 3 years 11 months ago	5	By Kirill Gavrilov 3 years 11 months ago
Normal topic	TNaming_Selector - strange behavior with filleting (possible a bug?) By ThePhiMa 4 years 1 month ago	0	n/a
Normal topic	TKXSBase.dll crash on shutdown when unloading By Ege Sekkin 4 years 6 months ago	3	By Ege Sekkin 4 years 6 months ago
Normal topic	Tip: How to improve performance when STEPControl_Writer::Transfer is called often By Timo Roth 10 years 10 months ago	3	By Shing Liu 10 years 10 months ago
Normal topic	There is no any function to read from input stream of STL format ? By Eugene Zaliznyak 4 years 2 months ago	3	By Kirill Gavrilov 4 years 2 months ago
Normal topic	The slow import of STEP files and high memory usage in OCCT 7.9.0 By Haibin Dong 3 weeks 4 days ago	1	By Dmitrii Pasukhin 3 weeks 4 days ago
Normal topic	the problem in the function machanism usage By liu jun 1 year 3 weeks ago	0	n/a
Normal topic	The function GetColor in XCAFDoc_ColorTool can not work? By JIN JIN 7 years 11 months ago	2	By JIN JIN 7 years 11 months ago
Normal topic	the face's color in a solid By gpsunjp sun 22 years 1 month ago	5	By yuanxm0220_152233 6 years 6 months ago
Normal topic	The error correction of save file By fulalala 2 years 7 months ago	0	n/a
Normal topic	TDF_Label::FindAttribute strange bahaviour in OCC7.2 By walter steffe 8 years 4 months ago	2	By Walter Steffè 8 years 4 months ago
Normal topic	Take snapshot of the model loaded from the step file in console app. By Vikas Beske 3 years 1 month ago	1	By gkv311 n 3 years 4 weeks ago
Normal topic	Surface or Face level colors in OpenCascade. By Vishwas Mane 6 years 10 months ago	3	By Pierre Nah 5 years 7 months ago
Normal topic	Stuck while reading IGES By xb f 2 years 7 months ago	9	By xb f 2 years 6 months ago
Normal topic	Stuck at STEPCAFControl_Reader::Perform when reading a Stp file (OCCT 7_8_1) By Mason Chen 1 year 8 months ago	2	By Mason Chen 1 year 8 months ago
Normal topic	Storing OCAF Documents With Special Characters By Benjamin Bihler 9 years 10 months ago	1	By Benjamin Bihler 9 years 10 months ago
Normal topic	Store multiple triangulations By Antoine H 2 years 11 months ago	2	By Antoine H 2 years 11 months ago
Normal topic	StlAPI.write() returns StlAPI_MeshIsEmpty By Scott Woyak 10 years 1 week ago	1	By Forum supervisor 10 years 1 week ago
Normal topic	STL version of Brep Model. By Keith Sloan 3 years 3 months ago	6	By Keith Sloan 3 years 3 months ago
Normal topic	STL to STEP By Batuhan Cengiz 3 years 3 days ago	7	By Dmitrii Pasukhin 3 years 3 days ago
Normal topic	Stl exporter requires interactive context ? By Eugene Zaliznyak 5 years 9 months ago	2	By Eugene Zaliznyak 5 years 9 months ago
Normal topic	StepWriter appends number to productname By martijn db 10 months 3 weeks ago	1	By Dmitrii Pasukhin 10 months 2 weeks ago
Normal topic	STEPControl_Writer false By xiaoqi wang 2 years 1 month ago	3	By xiaoqi wang 2 years 1 month ago
Normal topic	STEPControl_Reader read.precision.value By lmaero 2 years 1 month ago	1	By Dmitrii Pasukhin 2 years 1 week ago
Normal topic	STEPControl_Reader display other shape By Sora Panda 1 year 6 months ago	1	By gkv311 n 1 year 6 months ago
Normal topic	STEPControl_Reader aReader(XSDRAW::Session()) Error By Lee Dongming 3 years 12 months ago	2	By Lee Dongming 3 years 11 months ago
Normal topic	STEPControl_Reader Access violation reading location By martijn db 1 year 6 months ago	15	By Dmitrii Pasukhin 1 year 4 months ago
Normal topic	STEPCAFControl_Writer: Export of Shell (Face-Pattern citing same BsplineSurface) leads to exorbitant big Files By Tino Götz 3 years 9 months ago	0	n/a
Normal topic	STEPCAFControl_Writer not writing the SubShape data like Names and Colors By Sumil Sood 1 year 7 months ago	0	n/a
Normal topic	STEPCAFControl_Writer compile error: ‘NCollection_Vector’ does not name a type By IEI245MU5_1 2 years 11 months ago	3	By Dmitrii Pasukhin 2 years 11 months ago
Normal topic	STEPCAFControl_Reader misses body names (labels) By Rene Roos 3 years 5 months ago	1	By Dmitrii Pasukhin 3 years 5 months ago
Normal topic	STEP/STL model traversal vertices question By sunlin0oo 2 years 8 months ago	5	By Dmitrii Pasukhin 2 years 7 months ago
Normal topic	Step writting and set color By SARIE Lucas 9 years 10 months ago	4	By Dmitrii Pasukhin 2 years 8 months ago
Normal topic	STEP write AXIS2_PLACEMENT_3D By Markku Laitinen 2 years 2 months ago	1	By Dmitrii Pasukhin 2 years 2 months ago
Normal topic	STEP Viewer with Color By Rahman Abber Tahir 9 years 1 week ago	2	By Rahman Abber Tahir 9 years 1 week ago
Normal topic	STEP validation properties By Hugues Delorme 7 years 10 months ago	1	By Andrey BETENEV 7 years 10 months ago
Normal topic	STEP unit conversion and meshing By Antoine H 4 years 1 month ago	9	By Lorenzo Napl 2 years 5 months ago
Normal topic	STEP surface color cannot be retrieved anymore since OpenCascade upgrade to 7.x By Pierre Nah 5 years 7 months ago	4	By Kirill Gavrilov 5 years 5 months ago
Normal topic	STEP short names format By Adrian Helcman 6 years 3 months ago	1	By Kirill Gavrilov 6 years 3 months ago
Normal topic	STEP item name parsing By Hugh Rice 4 years 11 months ago	6	By Hugh Rice 4 years 10 months ago
Normal topic	STeP Importer stuck and hogging memory By Andrea Venturoli 1 year 9 months ago	15	By Dmitrii Pasukhin 1 year 1 month ago
Normal topic	STEP Import - Multibody case, First body is getting wrongly scaled data from STEPControl_Reader By Vishwas Mane 7 years 1 month ago	10	By Vishwas Mane 7 years 1 month ago
Normal topic	STEP file with infinite surfaces By Gianluca Antoniacci 3 years 7 months ago	2	By Ross Taylor 3 years 5 months ago
Normal topic	Step file units By Prajwal Shelar 2 years 9 months ago	1	By Dmitrii Pasukhin 2 years 9 months ago
Normal topic	Step file unit By Raj Kumar K 8 years 9 months ago	1	By Kirill Gavrilov 8 years 9 months ago