Visualization and 3D Viewer - Forum Open CASCADE Technology

	Topic	Replies	Last reply
Normal topic	CustomAspects: a subshape made hidden is selectable By Giovanni Bettega 4 days 11 hours ago	15	By Giovanni Bettega 1 day 7 hours ago
Normal topic	CAD kernel for a voxel based geometry By P K S 3 days 4 hours ago	1	By Patrik Mueller 2 days 20 hours ago
Normal topic	Fill inside of shape after cut operation By Batuhan Cengiz 2 days 21 hours ago	0	n/a
Normal topic	AIS_Trihedron different behavior for two project By Batuhan Cengiz 1 week 18 hours ago	6	By Batuhan Cengiz 6 days 21 hours ago
Normal topic	V3D_Trihedron line width By Batuhan Cengiz 1 week 20 hours ago	5	By Batuhan Cengiz 1 week 18 hours ago
Normal topic	Animation does not work on c++ project By Batuhan Cengiz 1 week 1 day ago	0	n/a
Normal topic	Ais_shape Setcolor but remain origin eadge color By tsunghung tsai 2 months 4 days ago	1	By tsunghung tsai 1 week 3 days ago
Normal topic	Displaying/Clearing Primitive Arrow as Graphic3d_ArrayOfTriangles By Laura Summers 1 week 4 days ago	0	n/a
Normal topic	Cut a shape after importing a stl file By Batuhan Cengiz 1 week 4 days ago	3	By Batuhan Cengiz 1 week 4 days ago
Normal topic	Combine AIS objects By sOup x 1 week 4 days ago	3	By gkv311 n 1 week 4 days ago
Normal topic	Import STL with good quality By Batuhan Cengiz 2 weeks 3 days ago	2	By Batuhan Cengiz 2 weeks 2 days ago
Normal topic	How can I select face or vertex with MeshVS_Mesh By o s 1 year 2 months ago	9	By Giovanni Bettega 3 weeks 18 hours ago
Normal topic	mesh selection style By Giovanni Bettega 3 weeks 20 hours ago	0	n/a
Normal topic	Example on how to setup offscreen rendering for OCCT + Qt5 QML By Paul BIGEON 1 year 9 months ago	3	By kndscan 3 weeks 1 day ago
Normal topic	Render into a QQuikItem By Arjan Schouten 6 years 1 month ago	5	By windtail 3 weeks 1 day ago
Normal topic	Subview always stays at Left-Bottom regardless the arguments of V3d_View::SetWindow By Hoong Dang 1 month 3 days ago	8	By kndscan 3 weeks 2 days ago
Normal topic	Possible bug in vtk picker? By Billy 7 years 1 month ago	3	By StromanStroman 3 weeks 6 days ago
Normal topic	OpenGl_GraphicDriver, FAILED to release OpenGL context，EGL, eglTerminate FAILED By li hanming 1 year 1 month ago	8	By gkv311 n 4 weeks 1 day ago
Normal topic	Camera zooming to the center of a model By Кирилл Жильников 1 month 1 day ago	1	By gkv311 n 4 weeks 1 day ago
Normal topic	How get coordinate axis center position in pixels ( relative to the screen )? By Кирилл Жильников 1 month 22 hours ago	1	By gkv311 n 4 weeks 1 day ago
Normal topic	OCC & QtQuick: How to make OCC rendering within an area, not entire Window? By Hoong Dang 1 month 5 days ago	2	By Hoong Dang 1 month 2 days ago
Normal topic	I want to change the material when I load the Step file. By john ko 1 month 5 days ago	0	n/a
Normal topic	I want to prevent AIS_Trihedron from being deleted. By john ko 1 month 1 week ago	1	By john ko 1 month 6 days ago
Normal topic	Nvidia RTX performance By Daniel Duesentrieb 1 month 1 week ago	1	By gkv311 n 1 month 1 week ago
Normal topic	How to check if the model is out of the camera Frostrum? By Кирилл Жильников 1 month 1 week ago	0	n/a
Normal topic	dynamic highlight of mesh - first and second order By Giovanni Bettega 1 month 1 week ago	0	n/a
Normal topic	Chaning material color in global illumination By Daniel Duesentrieb 1 month 1 week ago	4	By Daniel Duesentrieb 1 month 1 week ago
Normal topic	Lights By Daniel Duesentrieb 1 month 2 weeks ago	2	By Daniel Duesentrieb 1 month 1 week ago
Normal topic	How to prevent the model from going outside the viewport By XoDefender 1 month 1 week ago	0	n/a
Normal topic	Blur Shadow only with V3d_DirectionalLight By Daniel Duesentrieb 1 month 2 weeks ago	0	n/a
Normal topic	Using OpenCascade with Dear Imgui and GLFW By Ivan P 1 month 2 weeks ago	5	By Hafeez Gbadamosi 1 month 2 weeks ago
Normal topic	wireframe view - change the line thickness By Giovanni Bettega 1 month 3 weeks ago	2	By Giovanni Bettega 1 month 2 weeks ago
Normal topic	gp_GTrsf nonuniform scaling shape crash after version 7.6 By w d 1 month 2 weeks ago	0	n/a
Normal topic	How to get back the TopoDS_Shape from VTK actor? By john wick 1 month 3 weeks ago	0	n/a
Normal topic	HilightWithColor/Unhilight By Giovanni Bettega 1 month 4 weeks ago	3	By w d 1 month 3 weeks ago
Normal topic	AIS_ViewController::PickPoint - Failed to project box By pat ze 1 month 4 weeks ago	0	n/a
Normal topic	Failed to host V3d_Viewer in WPF HwndHost. By RockWithBoA 2 months 2 days ago	0	n/a
Normal topic	Graphic3d_ArrayOfPrimitives having transparant sections By Luc Wens 2 months 6 days ago	4	By Luc Wens 2 months 5 days ago
Normal topic	Multi-touch Gesture Handling for Zooming with AIS_MouseGesture_Zoom on 3D View By Nezihe Sözen 2 months 6 days ago	0	n/a
Normal topic	I want to fix the Trihedron. By john ko 2 months 1 week ago	1	By john ko 2 months 1 week ago
Normal topic	How to set the bounding box for handdrawn objects By Lion G. 2 months 1 week ago	2	By Lion G. 2 months 1 week ago
Normal topic	Not zoomable AIS_Trihedron object By Batuhan Cengiz 2 months 1 week ago	1	By Batuhan Cengiz 2 months 1 week ago
Normal topic	AIS_Trihedron SetTransformPersistence Problem By Kadir Canik 2 years 2 months ago	2	By Batuhan Cengiz 2 months 1 week ago
Normal topic	Misalignment issues for using QT6 By Richard Lin 5 months 2 weeks ago	2	By Richard Lin 2 months 2 weeks ago
Normal topic	ViewCube is changing according to light even if Graphic3d_TypeOfShadingModel_Unlit is set By Jerome Monaco 3 months 1 day ago	3	By Jerome Monaco 2 months 2 weeks ago
Normal topic	Minimum viewer example under Linux By Jose M. Garcia 2 months 3 weeks ago	2	By Jose M. Garcia 2 months 3 weeks ago
Normal topic	Line Rendering - "occLineWidth" not set in rasterised shader By Win Holzapfel 2 months 4 weeks ago	2	By Win Holzapfel 2 months 3 weeks ago
Normal topic	Export AIS_Animation to video file By Prajwal Shelar 3 months 4 days ago	2	By Prajwal Shelar 2 months 3 weeks ago
Normal topic	Exception OpenGl_Window::CreateWindow: wglShareLists failed. Error code: 170 (The requested resource is in use) By Jerome Monaco 1 year 3 weeks ago	5	By greeshmaunni1990 2 months 3 weeks ago
Normal topic	How to Display an AIS Shape not Affected by Zoom In/Out By Omer K 3 months 1 week ago	6	By gkv311 n 2 months 4 weeks ago
Normal topic	AIS_InteractiveContext selection higlight line thickness By Taneli Lohi 3 months 2 weeks ago	1	By Win Holzapfel 2 months 4 weeks ago
Normal topic	Select point in AIS_PointCloud By Arjan Schouten 4 years 4 months ago	8	By ewis liu 3 months 1 day ago
Normal topic	Custom selection mode By Pawel 3 months 3 days ago	0	n/a
Normal topic	Subshape Selection After Setting Custom Attributes By Laura Summers 3 months 4 days ago	0	n/a
Normal topic	[OCC & VIS] How to pick a face? By vivek varkal 1 year 3 months ago	2	By club660 3 months 4 days ago
Normal topic	OCCT+VTK interaction problem By club660 3 months 4 days ago	0	n/a
Normal topic	CAD Assistant- Custom Texture Adding Method By Kenneth C.Linoj 3 months 5 days ago	0	n/a
Normal topic	Coloring with AIS_Triangulation By DKGH 3 months 1 week ago	1	By DKGH 3 months 1 week ago
Normal topic	Storing custom triangulation into TopoDS_Shape By Giovanni Bettega 4 years 6 months ago	3	By Artem Mishenkov 3 months 2 weeks ago
Normal topic	Running custom OpenGL alongside V3d viewer By Nicholas Karwath 3 months 2 weeks ago	2	By Nicholas Karwath 3 months 2 weeks ago
Normal topic	Highlight without Select the object By Amine M 6 years 5 months ago	6	By liuhuliuhu123 3 months 3 weeks ago
Normal topic	V3d_Trihedron Labels not visible By Jacob Bandyk 4 months 2 days ago	2	By Jacob Bandyk 3 months 4 weeks ago
Normal topic	How to visualize an object like Cad Assistant does By Mauro C 4 months 1 week ago	1	By Kirill Gavrilov 4 months 1 week ago
Normal topic	Some Surfaces Not Highlighting With Selection By Laura Summers 4 months 1 week ago	0	n/a
Normal topic	How to use one V3d_Viewer for multiple AIS_interactivecontexts in OpenCASCADE By Ruoyu Huang 4 months 1 week ago	0	n/a
Normal topic	Mesh Selection By Mauro C 4 months 2 weeks ago	0	n/a
Normal topic	why all the text disappear ？ By feyond-king 4 months 3 weeks ago	4	By feyond-king 4 months 3 weeks ago
Normal topic	the text in PrsDim_Dimension is not turn when highlight it By feyond-king 4 months 3 weeks ago	2	By feyond-king 4 months 3 weeks ago
Normal topic	missing objects highlighting during selection By Adrian Helcman 4 months 3 weeks ago	1	By Kirill Gavrilov 4 months 3 weeks ago
Normal topic	Directional scaling for AIS_Shape By Thieme Vandeput 5 months 5 days ago	1	By Kirill Gavrilov 5 months 5 days ago
Normal topic	How to set up Black color model with Graphic3d_MaterialAspect? By David Toth 5 months 6 days ago	3	By Kirill Gavrilov 5 months 6 days ago
Normal topic	Detecting surfaces By DKGH 5 months 1 week ago	1	By Kirill Gavrilov 5 months 1 week ago
Normal topic	Centering the display as a .NET UserControl By DKGH 5 months 1 week ago	1	By DKGH 5 months 1 week ago
Normal topic	Custom Marker Scale with custom texture and custom shader By Lion G. 5 months 1 week ago	1	By Kirill Gavrilov 5 months 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 5 months 1 week ago	5	By 华裔程 5 months 1 week ago
Normal topic	3D Points From Mouse Click By Saneesh Kumar 11 years 8 months ago	3	By DKGH 5 months 1 week ago
Normal topic	Custom integer vertex attributes don't seem to work correctly (is it a bug?) By Lion G. 5 months 1 week ago	1	By Kirill Gavrilov 5 months 1 week ago
Normal topic	How to Display Coordinate System By Omer K 5 months 3 weeks ago	2	By Omer K 5 months 3 weeks ago
Normal topic	How change ViewCube edges color By Mauro C 6 months 1 day ago	2	By Mauro C 6 months 20 hours ago
Normal topic	Hide face from box shape in the view By Lahiru Dilshan 6 months 1 week ago	5	By Lahiru Dilshan 6 months 1 week ago
Normal topic	AIS_VIEWCUBE position By Mauro C 10 months 2 weeks ago	7	By Mauro C 6 months 2 weeks ago
Normal topic	Replacement for Graphic3d_Group::Polygon with Graphic3d_TOP_CONVEX By Lion G. 6 months 3 weeks ago	1	By Kirill Gavrilov 6 months 3 weeks ago
Normal topic	Continously update ColorMap of MeshVS_NodalColorPrsBuilder of MeshVS_Mesh By Lion G. 7 months 1 week ago	4	By Lion G. 6 months 3 weeks ago
Normal topic	Path Tracing: transparency coefficient dependent on texture color By Pawel 7 months 2 days ago	0	n/a
Normal topic	Shape transformation precision By callum-dts 7 months 1 week ago	1	By Kirill Gavrilov 7 months 1 week ago
Normal topic	How to change view orientation using AIS_ViewCube? By 克楠刘 7 months 2 weeks ago	1	By Kirill Gavrilov 7 months 2 weeks ago
Normal topic	A proper way to make animation of AIS_Shape on scene By Ivan P 4 years 6 months ago	28	By Kirill Gavrilov 7 months 2 weeks ago
Normal topic	customizing mesh selection & highlight styles By Giovanni Bettega 7 months 2 weeks ago	0	n/a
Normal topic	AIS_PointCloud redisplay By Daniel Duesentrieb 7 months 3 weeks ago	2	By Daniel Duesentrieb 7 months 3 weeks ago
Normal topic	Performance issues rendering with AIS_triangulation By Marco Cecchi 8 months 4 days ago	5	By Marco Cecchi 7 months 3 weeks ago
Normal topic	no owner for shape points? By Giovanni Bettega 8 months 1 day ago	2	By Giovanni Bettega 7 months 4 weeks ago
Normal topic	How to disable wire drawing in Web Assembly? By David Coverdale 8 months 5 days ago	5	By David Coverdale 8 months 5 days ago
Normal topic	Normal map texture support By Daniel Duesentrieb 8 months 1 week ago	4	By Daniel Duesentrieb 8 months 1 week ago
Normal topic	occt render to texture without window By Max Chen 3 years 3 months ago	4	By Kirill Gavrilov 8 months 1 week ago
Normal topic	Convert_LinearRGB_To_sRGB result is weird By David Coverdale 8 months 4 weeks ago	3	By Kirill Gavrilov 8 months 1 week ago
Normal topic	Textures - limitation? By Daniel Duesentrieb 8 months 2 weeks ago	2	By Daniel Duesentrieb 8 months 2 weeks ago
Normal topic	Error: texture can not be loaded (predefined texture Graphic3d_Texture2D_2d_MatraDatavision.rgb) By Daniel Duesentrieb 8 months 2 weeks ago	1	By Kirill Gavrilov 8 months 2 weeks ago
Normal topic	The TopoDS_Edge returned by XCAFDimTolObjects_DimensionObject::GetPath() is null By Lee Dongming 8 months 2 weeks ago	0	n/a
Normal topic	Locate an AIS_Trihedron at the origin that given with gp_Pnt By Nezihe Sözen 9 months 6 days ago	3	By Nezihe Sözen 8 months 2 weeks ago
Normal topic	Handle(AIS_InteractiveContext) occtContext->NbSelected() By Ricardo M Picado 8 months 3 weeks ago	2	By Ricardo M Picado 8 months 3 weeks ago