Visualization and 3D Viewer - Forum Open CASCADE Technology

	Topic	Replies	Last reply
Normal topic	Ve3_Trihedron Labels not visible By Jacob Bandyk 23 hours 31 min ago	1	By gkv311 n 10 hours 46 min ago
Normal topic	Misalignment issues for using QT6 By Nay Lin 1 month 2 weeks ago	1	By Jacob Bandyk 23 hours 45 min ago
Normal topic	How to visualize an object like Cad Assistant does By Mauro Corbo 1 week 1 day ago	1	By Kirill Gavrilov 1 week 1 day ago
Normal topic	Some Surfaces Not Highlighting With Selection By Laura Summers 1 week 1 day ago	0	n/a
Normal topic	How to use one V3d_Viewer for multiple AIS_interactivecontexts in OpenCASCADE By Ruoyu Huang 1 week 2 days ago	0	n/a
Normal topic	Mesh Selection By Mauro Corbo 2 weeks 2 days ago	0	n/a
Normal topic	why all the text disappear ？ By feyond-king 2 weeks 6 days ago	4	By feyond-king 2 weeks 6 days ago
Normal topic	the text in PrsDim_Dimension is not turn when highlight it By feyond-king 3 weeks 17 hours ago	2	By feyond-king 3 weeks 8 hours ago
Normal topic	missing objects highlighting during selection By Adrian Helcman 3 weeks 1 day ago	1	By Kirill Gavrilov 3 weeks 12 hours ago
Normal topic	Directional scaling for AIS_Shape By Thieme Vandeput 1 month 4 days ago	1	By Kirill Gavrilov 1 month 4 days ago
Normal topic	How to set up Black color model with Graphic3d_MaterialAspect? By David Toth 1 month 5 days ago	3	By Kirill Gavrilov 1 month 5 days ago
Normal topic	Detecting surfaces By DKGH 1 month 5 days ago	1	By Kirill Gavrilov 1 month 5 days ago
Normal topic	Centering the display as a .NET UserControl By DKGH 1 month 1 week ago	1	By DKGH 1 month 5 days ago
Normal topic	Custom Marker Scale with custom texture and custom shader By Lion G. 1 month 1 week ago	1	By Kirill Gavrilov 1 month 1 week ago
Normal topic	How to change the color of the coordinate system near the viewcube or even erase the coordinate system? By 华裔程 1 month 1 week ago	5	By 华裔程 1 month 1 week ago
Normal topic	3D Points From Mouse Click By Saneesh Kumar 11 years 4 months ago	3	By DKGH 1 month 1 week ago
Normal topic	Custom integer vertex attributes don't seem to work correctly (is it a bug?) By Lion G. 1 month 1 week ago	1	By Kirill Gavrilov 1 month 1 week ago
Normal topic	How to Display Coordinate System By Omer K 1 month 3 weeks ago	2	By Omer K 1 month 3 weeks ago
Normal topic	How change ViewCube edges color By Mauro Corbo 2 months 2 hours ago	2	By Mauro Corbo 1 month 4 weeks ago
Normal topic	Hide face from box shape in the view By Lahiru Dilshan 2 months 1 week ago	5	By Lahiru Dilshan 2 months 1 week ago
Normal topic	AIS_VIEWCUBE position By Mauro Corbo 6 months 1 week ago	7	By Mauro Corbo 2 months 2 weeks ago
Normal topic	Replacement for Graphic3d_Group::Polygon with Graphic3d_TOP_CONVEX By Lion G. 2 months 3 weeks ago	1	By Kirill Gavrilov 2 months 3 weeks ago
Normal topic	Continously update ColorMap of MeshVS_NodalColorPrsBuilder of MeshVS_Mesh By Lion G. 3 months 1 week ago	4	By Lion G. 2 months 3 weeks ago
Normal topic	Path Tracing: transparency coefficient dependent on texture color By Pawel 3 months 1 day ago	0	n/a
Normal topic	Shape transformation precision By callum-dts 3 months 6 days ago	1	By Kirill Gavrilov 3 months 6 days ago
Normal topic	How to change view orientation using AIS_ViewCube? By 克楠刘 3 months 2 weeks ago	1	By Kirill Gavrilov 3 months 2 weeks ago
Normal topic	A proper way to make animation of AIS_Shape on scene By Ivan P 4 years 2 months ago	28	By Kirill Gavrilov 3 months 2 weeks ago
Normal topic	customizing mesh selection & highlight styles By Giovanni Bettega 3 months 2 weeks ago	0	n/a
Normal topic	AIS_PointCloud redisplay By Daniel Duesentrieb 3 months 3 weeks ago	2	By Daniel Duesentrieb 3 months 3 weeks ago
Normal topic	Performance issues rendering with AIS_triangulation By Marco Cecchi 4 months 3 days ago	5	By Marco Cecchi 3 months 3 weeks ago
Normal topic	no owner for shape points? By Giovanni Bettega 3 months 4 weeks ago	2	By Giovanni Bettega 3 months 4 weeks ago
Normal topic	How to disable wire drawing in Web Assembly? By David Coverdale 4 months 4 days ago	5	By David Coverdale 4 months 4 days ago
Normal topic	Normal map texture support By Daniel Duesentrieb 4 months 1 week ago	4	By Daniel Duesentrieb 4 months 1 week ago
Normal topic	occt render to texture without window By Max Chen 2 years 11 months ago	4	By Kirill Gavrilov 4 months 1 week ago
Normal topic	Convert_LinearRGB_To_sRGB result is weird By David Coverdale 4 months 4 weeks ago	3	By Kirill Gavrilov 4 months 1 week ago
Normal topic	Textures - limitation? By Daniel Duesentrieb 4 months 2 weeks ago	2	By Daniel Duesentrieb 4 months 1 week ago
Normal topic	Error: texture can not be loaded (predefined texture Graphic3d_Texture2D_2d_MatraDatavision.rgb) By Daniel Duesentrieb 4 months 2 weeks ago	1	By Kirill Gavrilov 4 months 2 weeks ago
Normal topic	The TopoDS_Edge returned by XCAFDimTolObjects_DimensionObject::GetPath() is null By Lee Dongming 4 months 2 weeks ago	0	n/a
Normal topic	Locate an AIS_Trihedron at the origin that given with gp_Pnt By Nezihe Sözen 5 months 4 days ago	3	By Nezihe Sözen 4 months 2 weeks ago
Normal topic	[OCC & VIS] How to pick a face? By vivek varkal 11 months 3 weeks ago	1	By liao weidong 4 months 2 weeks ago
Normal topic	Handle(AIS_InteractiveContext) occtContext->NbSelected() By Ricardo M Picado 4 months 3 weeks ago	2	By Ricardo M Picado 4 months 2 weeks ago
Normal topic	GPU Path-Tracing By Daniel Duesentrieb 9 months 3 weeks ago	7	By Kirill Gavrilov 4 months 2 weeks ago
Normal topic	OpenVR Support - No head tracking By Win Holzapfel 5 months 2 days ago	5	By Kirill Gavrilov 4 months 3 weeks ago
Normal topic	How to update an animation speed on the fly By bioan m 4 months 4 weeks ago	2	By bioan m 4 months 4 weeks ago
Normal topic	Show an arc By Luc Wens 5 months 1 day ago	3	By Luc Wens 5 months 10 hours ago
Normal topic	Can I use the Graphic3d_TransformPers for one-axis billboard? By David Coverdale 5 months 3 days ago	1	By Kirill Gavrilov 5 months 3 days ago
Normal topic	how to get global position of AIS_Shape? By john wick 5 months 1 week ago	6	By Kirill Gavrilov 5 months 5 days ago
Normal topic	why is AIS tutorial gone from document? By john wick 5 months 5 days ago	1	By Kirill Gavrilov 5 months 5 days ago
Normal topic	How to customize an AIS_InteractiveObject? By zhang fan 5 months 1 week ago	4	By Kirill Gavrilov 5 months 5 days ago
Normal topic	Setting Trihedron to Selected Shape's Origin Point (Location) By Nezihe Sözen 5 months 5 days ago	0	n/a
Normal topic	Memory increase when MustBeResized is called? By Keito Okajima 5 months 6 days ago	3	By Kirill Gavrilov 5 months 5 days ago
Normal topic	2d text on screen By Maili 13 years 11 months ago	9	By siruvinf 5 months 6 days ago
Normal topic	how to get AIS_Shape from SelectMgr_SelectableObject mySelectable? By john wick 5 months 1 week ago	6	By john wick 5 months 1 week ago
Normal topic	AIS_InteractiveContext returns zero Selected Shape when there is clearly a AISObject selected? By john wick 5 months 1 week ago	1	By Kirill Gavrilov 5 months 1 week ago
Normal topic	OpenVR Texture Uses Unsupported Format By Andrew Short 5 months 1 week ago	1	By Andrew Short 5 months 1 week ago
Normal topic	Visualizing Wrong Vertices of the Selected Surface By Nezihe Sözen 6 months 1 day ago	5	By Nezihe Sözen 5 months 1 week ago
Normal topic	The SelectMgr_EntityOwner does not move with the translated AIS object? By john wick 5 months 1 week ago	0	n/a
Normal topic	No depth value write to frame buffer object in qtopenglwidget. By Han Hu 5 months 2 weeks ago	3	By Han Hu 5 months 2 weeks ago
Normal topic	Update display after hide/show subshape in AIS_ColoredShape By Hugues Delorme 3 years 11 months ago	2	By Sathiya nathan 5 months 2 weeks ago
Normal topic	Graphic3d_CubeMapPacked Error By Daniel Duesentrieb 5 months 3 weeks ago	4	By Daniel Duesentrieb 5 months 2 weeks ago
Normal topic	AIS_ViewCube strange display in perspective projection By w d 2 years 1 month ago	6	By Han Hu 5 months 3 weeks ago
Normal topic	OCCT + GTK4 not working By aerkiaga 5 months 3 weeks ago	10	By aerkiaga 5 months 3 weeks ago
Normal topic	Cylinder and Cone are not selected By David Coverdale 5 months 4 weeks ago	1	By Kirill Gavrilov 5 months 4 weeks ago
Normal topic	how to get the AIS_InteractiveObject or PrsMgr_PresentableObject from SelectMgr_EntityOwner? By john wick 6 months 1 day ago	2	By john wick 6 months 1 day ago
Normal topic	How to update AIS_Shape location or appearance without having to set a new owner shape? By john wick 6 months 3 days ago	0	n/a
Normal topic	Selection Mode TopAbs_FACE & TopAbs_EDGE Together By Nezihe Sözen 6 months 5 days ago	2	By Hakan Kaya 6 months 4 days ago
Normal topic	How to get TopoDS_Shape through mouse click By linbei jianbaoxia 6 months 1 week ago	0	n/a
Normal topic	Graphic3d_Camera::Projection_Perspective make mouse point offset By lidaolong lidaolong 6 months 2 weeks ago	0	n/a
Normal topic	The Triedron changes position By xu weibin 6 months 4 weeks ago	6	By xu weibin 6 months 3 weeks ago
Normal topic	Select point in AIS_PointCloud By Arjan Schouten 4 years 3 weeks ago	6	By Emre Demir 6 months 3 weeks ago
Normal topic	Rotation Managing: AIS_ViewCube with Left Mouse Click & Camera Rotation with Right Click By Nezihe Sözen 7 months 1 day ago	3	By Kirill Gavrilov 7 months 1 day ago
Normal topic	conflict of rotated solid with intersection calculation By DjangoReinhard 7 months 1 week ago	4	By DjangoReinhard 7 months 5 days ago
Normal topic	AIS_TextLabel position By Daniel Duesentrieb 7 months 1 week ago	1	By Kirill Gavrilov 7 months 1 week ago
Normal topic	Understanding problem with TopoDS_Shape By DjangoReinhard 7 months 1 week ago	1	By Kirill Gavrilov 7 months 1 week ago
Normal topic	Relationship between Layer, View, Viewer, and Context By EricThompson 11 years 6 months ago	2	By Hakan Kaya 7 months 1 week ago
Normal topic	Can't change location of shape correctly By Semih Ufuk Güler 7 months 1 week ago	2	By Semih Ufuk Güler 7 months 1 week ago
Normal topic	use AIS_Animation for rotate animation? By TIAN DAJIANG 7 months 2 weeks ago	1	By Kirill Gavrilov 7 months 1 week ago
Normal topic	Fit/Zoom to a defined rectangle (rubber band) By Hoong Dang 7 months 2 weeks ago	2	By Hoong Dang 7 months 2 weeks ago
Normal topic	AIS_ViewCube hover color By Daniel Duesentrieb 7 months 2 weeks ago	1	By Kirill Gavrilov 7 months 2 weeks ago
Normal topic	Need help on rotation By DjangoReinhard 7 months 2 weeks ago	4	By DjangoReinhard 7 months 2 weeks ago
Normal topic	Problems processing selection By DjangoReinhard 7 months 2 weeks ago	2	By DjangoReinhard 7 months 2 weeks ago
Normal topic	Activate selection type not working By Jacob Bandyk 7 months 2 weeks ago	1	By Kirill Gavrilov 7 months 2 weeks ago
Normal topic	Color Mapping Assembly Shapes By Hakan Kaya 7 months 3 weeks ago	2	By Hakan Kaya 7 months 2 weeks ago
Normal topic	V3d_Viewer HighDPI Scale issue on mouse selection By o s 7 months 3 weeks ago	1	By Kirill Gavrilov 7 months 3 weeks ago
Normal topic	MeshVS Transparency Setting By o s 7 months 3 weeks ago	2	By o s 7 months 3 weeks ago
Normal topic	OpenCASCADE 7.1.0 AIS_TexturedShape has no texture By Serban Stoenescu 4 years 10 months ago	10	By Hakan Kaya 7 months 4 weeks ago
Normal topic	PrsMgr_ListOfPresentableObjects get Shape() from child By Daniel Duesentrieb 8 months 20 hours ago	1	By Kirill Gavrilov 8 months 13 hours ago
Normal topic	Raytracing BRep API By cqd123123 8 months 1 week ago	2	By cqd123123 8 months 1 week ago
Normal topic	Change selection mode and click the background will raising error By 顯舜徐 8 months 1 week ago	2	By 顯舜徐 8 months 1 week ago
Normal topic	Arrow drawing By 顯舜徐 8 months 1 week ago	1	By Kirill Gavrilov 8 months 1 week ago
Normal topic	Displaying Poly_Triangulations By Thieme Vandeput 8 months 2 weeks ago	4	By Thieme Vandeput 8 months 1 week ago
Normal topic	Usage problem of anti-aliasing in WebAssembly By Emmanuel BIGEON 8 months 2 weeks ago	5	By Emmanuel BIGEON 8 months 2 weeks ago
Normal topic	OcctQtViewer Deletion Crash By Omer K 8 months 3 weeks ago	4	By Kirill Gavrilov 8 months 2 weeks ago
Normal topic	Exception OpenGl_Window::CreateWindow: wglShareLists failed. Error code: 170 (The requested resource is in use) By Jerome Monaco 8 months 3 weeks ago	4	By Kirill Gavrilov 8 months 3 weeks ago
Normal topic	AIS_PointCloud doesnt show any points By Eugene Zaliznyak 9 months 2 days ago	3	By Eugene Zaliznyak 9 months 1 day ago
Normal topic	OcctQtViewer Destructor Crash / Default FBO Wrapper Creation Failed Error By Omer K 9 months 2 weeks ago	0	n/a
Normal topic	Partial update of the content of an AIS_InteractiveContext By Gianluca Antoniacci 10 months 4 hours ago	3	By Kirill Gavrilov 9 months 2 weeks ago
Normal topic	Setting Colors from a STEP model not always working By Robert Bachman 9 months 2 weeks ago	0	n/a
Normal topic	Determining a location on a 3D model from mouse coordinates By Robert Bachman 10 months 22 hours ago	2	By Robert Bachman 9 months 2 weeks ago
Normal topic	OpenGl_GraphicDriver, FAILED to release OpenGL context，EGL, eglTerminate FAILED By li hanming 9 months 3 weeks ago	2	By li hanming 9 months 2 weeks ago