Visualization and 3D Viewer - Forum Open CASCADE Technology

	Topic	Replies	Last reply
Normal topic	General transformation for PrsMgr_PresentableObject By Ivan Poberezhnyk 3 weeks 1 day ago	6	By gkv311 n 5 days 5 hours ago
Normal topic	Best approach for rendering 10,000+ identical objects (Instancing)? By huangy10 1 week 5 days ago	2	By gkv311 n 1 week 5 days ago
Normal topic	mat3 or mat4 uniform By Ivan Poberezhnyk 2 months 4 weeks ago	3	By gkv311 n 2 weeks 2 days ago
Normal topic	V3d_viewer on Android By George Costache 3 weeks 2 days ago	0	n/a
Normal topic	Render into ImGui viewport By Gellert Li 2 years 11 months ago	4	By ilyas yigit 3 weeks 3 days ago
Normal topic	Render IMGUI controls on top of GlfwOcctView from Samples By Claudia-Roxana ... 2 years 8 months ago	3	By ilyas yigit 3 weeks 3 days ago
Normal topic	How to improve interactive performance for large STL meshes in OCCT 7.5? By MING FENG HSIEH 1 month 5 days ago	3	By gkv311 n 1 month 3 days ago
Normal topic	Can't set Line width using V3d_View with QOpenGLWidget By Francois Lauzon 4 years 3 months ago	6	By gkv311 n 1 month 3 weeks ago
Normal topic	Render into a QQuikItem By Arjan Schouten 9 years 3 months ago	8	By gkv311 n 2 months 3 weeks ago
Normal topic	Questions about AIS_ViewController dragging behaviour By Robin Gatelier 3 months 3 days ago	0	n/a
Normal topic	Multi-touch Gesture Handling for Zooming with AIS_MouseGesture_Zoom on 3D View By Nezihe Sözen 3 years 3 months ago	5	By gkv311 n 3 months 2 weeks ago
Normal topic	Abnormal display of faces By hsieb 4 months 3 hours ago	2	By hsieb 3 months 4 weeks ago
Normal topic	How to calculate interpolation in animation By rahulmulik9 4 months 5 days ago	0	n/a
Normal topic	Set highlight style on a GLB object is not changing the highlight By Jeff Foster 4 months 2 weeks ago	4	By Jeff Foster 4 months 2 weeks ago
Normal topic	Rotation to assembly By rahulmulik9 6 months 2 weeks ago	1	By Alex Parker 5 months 3 weeks ago
Normal topic	Custom shader for selection By Guillaume CHAFFAROD 1 year 11 months ago	6	By Guillaume CHAFFAROD 6 months 1 week ago
Normal topic	Zoom in and display problem By chai senlin 7 months 1 day ago	7	By chai senlin 6 months 3 weeks ago
Normal topic	How to implement a draggable extrusion arrow (similar to Inventor/Fusion) to control extrusion depth interactively? By Raj Kumar K 7 months 6 days ago	0	n/a
Normal topic	The rotation values are not being retrieved correctly By rahulmulik9 7 months 1 week ago	1	By gkv311 n 7 months 1 week ago
Normal topic	Invalidate AIS_PointCloud elements By bioan m 2 years 10 months ago	4	By bioan m 7 months 2 weeks ago
Normal topic	Dynamic visibility control for a fixed-size point array in OpenCascade By bioan m 7 months 3 weeks ago	0	n/a
Normal topic	Display custom subClass of AIS_InteractiveObject cause program collapse By zhiyuan su 7 months 3 weeks ago	2	By gkv311 n 7 months 3 weeks ago
Normal topic	Display custom subClass of AIS_InteractiveObject cause program collapse By zhiyuan su 7 months 3 weeks ago	1	By zhiyuan su 7 months 3 weeks ago
Normal topic	How to Get a 3D Point on a Visible Face and Project it to 2D Screen Coordinates By rahulmulik9 8 months 4 days ago	2	By rahulmulik9 8 months 3 days ago
Normal topic	Issue with Multi-selection object transformation By rahulmulik9 8 months 1 week ago	2	By rahulmulik9 8 months 5 days ago
Normal topic	On-the-Fly Graphic3d_ArrayOfPrimitives for Streaming Geometry By bioan m 8 months 3 weeks ago	2	By bioan m 8 months 3 weeks ago
Normal topic	Easier integration with GUI toolkits by making OpenGl_GraphicDriver platform-independent By Matti Virkkunen 9 months 6 days ago	2	By Matti Virkkunen 9 months 2 days ago
Normal topic	Set the boundary to pan with in the limit By Mnh Gowda 9 months 2 weeks ago	0	n/a
Normal topic	Texture map image resources are occupied and cannot be deleted By Summer baby 9 months 3 weeks ago	5	By gkv311 n 9 months 3 weeks ago
Normal topic	Setting Trihedron to Selected Shape's Origin Point (Location) By Nezihe Sözen 3 years 10 months ago	1	By Seyit Temiz 10 months 6 days ago
Normal topic	MeshVS_ElementalColorPrsBuilder, MeshVS_Mesh::computeSelection() By Giovanni Bettega 2 years 4 months ago	3	By bin zhang 10 months 1 week ago
Normal topic	TopoDS_Compound Highlighting By Denis Nikolaev 10 months 4 weeks ago	2	By Denis Nikolaev 10 months 3 weeks ago
Normal topic	ImmediateMode usage By Mat M 10 months 4 weeks ago	1	By gkv311 n 10 months 3 weeks ago
Normal topic	Obtaining absolute transformation from AIS_Shape By Mat M 10 months 3 weeks ago	1	By gkv311 n 10 months 3 weeks ago
Normal topic	AIS_InteractiveContext::UpdateCurrentViewer() build up call queue and slows down to a halt By Dario Dura Armadans 1 year 2 weeks ago	5	By Dmitrii Pasukhin 11 months 4 days ago
Normal topic	How to determine which selected object is on the top from multiple AIS_InteractiveContext when clicking to select objects in V3 By dsad fewfwef 11 months 1 week ago	0	n/a
Normal topic	AIS_Manipulator unresponsive (7.9) By Mat M 11 months 1 week ago	8	By gkv311 n 11 months 1 week ago
Normal topic	unbinding mouse buttons By Mat M 11 months 1 week ago	2	By Mat M 11 months 1 week ago
Normal topic	V3d_SpotLight setDirection doesn't work By Daniel Duesentrieb 11 months 2 weeks ago	8	By Daniel Duesentrieb 11 months 2 weeks ago
Normal topic	Embed the widget can't fill the parent widget By chai senlin 11 months 2 weeks ago	0	n/a
Normal topic	AIS_Animation is acting weird. By vio liu 11 months 3 weeks ago	1	By gkv311 n 11 months 3 weeks ago
Normal topic	Low FPS and Pixelation Issues While Exporting Video Using Open CASCADE Image_VideoRecorder By rahulmulik9 11 months 4 weeks ago	6	By rahulmulik9 11 months 3 weeks ago
Normal topic	Export AIS_Animation to video file By Prajwal Shelar 3 years 4 months ago	4	By gkv311 n 11 months 4 weeks ago
Normal topic	Getting error wglMakeCurrent() has failed By Francois Lauzon 2 years 11 months ago	15	By gkv311 n 12 months 3 days ago
Normal topic	Display Mode 2 By Daniel Duesentrieb 1 year 2 months ago	7	By Daniel Duesentrieb 1 year 17 hours ago
Normal topic	how to delete a PrsDim_LengthDimension By Daniel Duesentrieb 1 year 2 days ago	2	By gkv311 n 1 year 1 day ago
Normal topic	A question about clipplane By yan feng 1 year 4 days ago	0	n/a
Normal topic	Trouble with Vertex selection in big shapes By Pedrar NoName 1 year 6 days ago	1	By gkv311 n 1 year 6 days ago
Normal topic	wireframe view of AIS_Shape; set color By Giovanni Bettega 1 year 1 week ago	2	By Giovanni Bettega 1 year 6 days ago
Normal topic	Looking for a solution to add 3D model viewer to CADBase platform website By Ivan N. 1 year 1 week ago	0	n/a
Normal topic	Graphic adjustment when resizing a 3D Viewer By Gianluca Antoniacci 2 years 4 days ago	8	By Mat M 1 year 1 week ago
Normal topic	how to get correct shape location By vio liu 1 year 2 weeks ago	2	By vio liu 1 year 2 weeks ago
Normal topic	How to Set Different Colors for Local Highlight Elements By 이 수현 1 year 3 weeks ago	4	By 이 수현 1 year 2 weeks ago
Normal topic	Graphic3d_PBRMaterial SetBSDF hangs with 7.9.0 [resolved] By Daniel Duesentrieb 1 year 2 weeks ago	3	By Daniel Duesentrieb 1 year 2 weeks ago
Normal topic	2 ways box selection with feedack By Dario Dura Armadans 1 year 3 weeks ago	4	By Dario Dura Armadans 1 year 2 weeks ago
Normal topic	Visualization issue of step file By Dario Dura Armadans 1 year 1 month ago	4	By Dario Dura Armadans 1 year 2 weeks ago
Normal topic	Graphic3d_MaterialAspect - How to change ambient, diffuse, specular By Giovanni Bettega 1 year 3 weeks ago	2	By Giovanni Bettega 1 year 3 weeks ago
Normal topic	texture export obj By Daniel Duesentrieb 1 year 1 month ago	14	By Dmitrii Pasukhin 1 year 3 weeks ago
Normal topic	selecting Face inside another model By Piotr Dusiński 1 year 1 month ago	2	By Piotr Dusiński 1 year 4 weeks ago
Normal topic	Recommendations on lightweight cross-platform Windowing host By Mat M 1 year 1 month ago	1	By Dmitrii Pasukhin 1 year 1 month ago
Normal topic	QT & Aspect_GraphicDeviceDefinitionError By Mat M 1 year 1 month ago	0	n/a
Normal topic	Undefined Reference to 'IGES_Control_Reader' By Nicolas Philippe 1 year 1 month ago	2	By Nicolas Philippe 1 year 1 month ago
Normal topic	Future of OpenGL on Macs By Mark Nicholson 1 year 1 month ago	5	By Mark Nicholson 1 year 1 month ago
Normal topic	ToPixmap() with a ray tracing V3d_view gives 'not finished' image By Jerome Monaco 3 years 3 days ago	6	By Daniel Duesentrieb 1 year 1 month ago
Normal topic	AIS_Shape DisplayMode By Dario Dura Armadans 1 year 1 month ago	4	By Dario Dura Armadans 1 year 1 month ago
Normal topic	AIS_Manipulator issues By Sam Johnson 1 year 3 months ago	2	By wu xin 1 year 1 month ago
Normal topic	Hilighted face is incomplete By wu xin 1 year 1 month ago	0	n/a
Normal topic	Particles like Fog/Mist etc By Daniel Duesentrieb 1 year 1 month ago	1	By gkv311 n 1 year 1 month ago
Normal topic	Avalonia 3D viewer support (.NET) By Guillaume CHAFFAROD 2 years 2 months ago	1	By mr soup 1 year 1 month ago
Normal topic	Issue with ViewCube By Irmantas Rojus 1 year 5 months ago	3	By vio liu 1 year 1 month ago
Normal topic	Custom Vertex Attributes creation and usage By Pedrar NoName 1 year 1 month ago	3	By gkv311 n 1 year 1 month ago
Normal topic	How to add child to AIS_Shape and reposition according to parent. By rahulmulik9 1 year 2 months ago	1	By Sathiya nathan 1 year 2 months ago
Normal topic	Select parts within custom shape By Mat M 1 year 2 months ago	1	By gkv311 n 1 year 2 months ago
Normal topic	Moving an AIS_Shape - scaling By Mat M 1 year 2 months ago	0	n/a
Normal topic	Combine multiple Handle(Graphic3d_ArrayOfTriangles) objects. By Sathiya nathan 1 year 2 months ago	0	n/a
Normal topic	AIS_MultipleConnectedInteractive selection of connected entitites By sOup x 3 years 3 weeks ago	3	By mr soup 1 year 2 months ago
Normal topic	Removing a child shape does not remove it By Luc Wens 4 years 11 months ago	1	By Daniel Duesentrieb 1 year 2 months ago
Normal topic	in PrsMgr_PresentationManager.hxx, can we change the calls from V3d_Viewer to NCollection_List<Handle(OpenGl_View)> By haidong ma 1 year 5 months ago	2	By haidong ma 1 year 2 months ago
Normal topic	Displaying a Face in 2D By Mat M 1 year 2 months ago	3	By Mat M 1 year 2 months ago
Normal topic	BREP solid represent with triangular facets after discretizing can't save to stp as BREP model By Grin Shen 1 year 3 months ago	2	By shen jingwen 1 year 2 months ago
Normal topic	Imposing pan/zoom extents to grid size By Mat M 1 year 3 months ago	0	n/a
Normal topic	How to use AIS_Triangulation? By wu xin 1 year 3 months ago	2	By wu xin 1 year 3 months ago
Normal topic	VTK version By Summer baby 1 year 3 months ago	2	By Summer baby 1 year 3 months ago
Normal topic	On the issue of the use of AIS_ConnectedInteractive By wang haoyang 1 year 3 months ago	0	n/a
Normal topic	Transparent model on top of a background By Tibor Tusori 1 year 3 months ago	1	By gkv311 n 1 year 3 months ago
Normal topic	[Solved] STEP file doesn't show in view area By Oleksii Samoluk 1 year 4 months ago	0	n/a
Normal topic	Get mouse click By Purushothaman M... 1 year 4 months ago	0	n/a
Normal topic	Help to undestand of overloading DoResize() method. By Oleksii Samoluk 1 year 4 months ago	1	By gkv311 n 1 year 4 months ago
Normal topic	The mobile version Aspect_RenderingContext got created on ubuntu By AlexLuya 1 year 4 months ago	3	By AlexLuya 1 year 4 months ago
Normal topic	questions about view By simon messi 1 year 4 months ago	1	By gkv311 n 1 year 4 months ago
Normal topic	shape not detected By Le Zhang 1 year 4 months ago	2	By Le Zhang 1 year 4 months ago
Normal topic	Release triangulation data in TopoDS_Shape after it is displayed? By huangy10 1 year 4 months ago	1	By Dmitrii Pasukhin 1 year 4 months ago
Normal topic	Selection tolerance in world coordinate length. By Sathiya nathan 1 year 4 months ago	0	n/a
Normal topic	Visualization performance By Denis Nikolaev 1 year 4 months ago	3	By gkv311 n 1 year 4 months ago
Normal topic	Cylinder and Cone are not selected By David Coverdale 3 years 11 months ago	3	By Dmitrii Pasukhin 1 year 4 months ago
Normal topic	WNT_Window class equivalent for Qt 6 By Jerome Monaco 1 year 4 months ago	1	By Denis Nikolaev 1 year 4 months ago
Normal topic	TKV3d.dll Access Violation Error. By Purushothaman M... 1 year 4 months ago	9	By Purushothaman M... 1 year 4 months ago
Normal topic	How to Combine Multiple AIS_ConnectedInteractive Elements for Single Draw Call? By huangy10 1 year 5 months ago	1	By gkv311 n 1 year 5 months ago
Normal topic	How to Improve Rendering Performance When Redrawing V3d_View with Many Elements By huangy10 1 year 5 months ago	1	By gkv311 n 1 year 5 months ago
Normal topic	AIS_Manipulator Transform control By Daniel Duesentrieb 2 years 6 days ago	6	By Guillaume CHAFFAROD 1 year 5 months ago