Questions tagged [intersection]

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35 views

Intersection between rotated plane and volume sometimes fails

I want to use geometry nodes to cut out the part of a 2D plane that lies inside a cube. As a minimal setup, I just added a plane to the exisiting default cube and scaled it up by 3: When applying the ...
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0 votes
0 answers
27 views

Intersection line between surfaces

I am new to using Blender, I am wondering if there is a way to easily get the intersection path between two planes as an object. So far what I've done is use the intersect (knife) tool and then ...
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1 vote
0 answers
50 views

How to get coordinates of intersection between a plane and an object (using python API)? [closed]

Like showing above, I would like to get the coordinates of intersection between an object and a cube(the cube also could be a plane). That's to say, I want to get the intersection coordinates in the ...
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0 votes
3 answers
39 views

Clean from internal edges and faces

1 month blender newbie question. The first one I ask, because can't google it right. I've created a drawer knob by duplicating and rotating 4 ovoids and later joining them together. It is visually ...
0 votes
1 answer
47 views

how to fix inconsistent triangles when slicing a box by planes

My group had developed a Blender based addon - BlenderPhotonics - which can be used as a front-end for 3D tetrahedral mesh generation (by calling our Iso2Mesh toolbox in the backend). The details of ...
  • 111
1 vote
1 answer
35 views

Removing Part of Plane Inside Intersecting Object

My fiancé owns a homemade dog treat business and the process of making the small sized treats is very tedious since the cookie cutter is so small. I'm trying to design a cookie cutter that she can use ...
1 vote
1 answer
16 views

Blender scripting: Object intersection does not work after using spin()

I'm new to Python scripting in Blender, and trying to intersect two objects. One of those objects is complex (spun/extruded multiple times), and when I try to call the intersection routine (...
0 votes
1 answer
40 views

Remesh modifier converts intersecting surfaces to cavities and breaks water-tightness

This is an issue I found when I look for a solution for converting intersecting mesh objects to a single voxelated labeled array. when applying the "remesh" modifier to intersecting surfaces,...
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1 vote
1 answer
22 views

Extruding faces through overhanging geometry, how to avoid self intersecting in object? [closed]

I want to extrude surfaces far enough that the objects faces will intersect. Is there a neat way to trim all related faces and remove the parts that are "inside" the object? Like some sort ...
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1 vote
1 answer
42 views

Recreating this U-shape with cross walls

I asked a similar question before because I assumed I could figure out the rest by myself. Well, that didn't really work out, and I am once again asking for your support. How would I go about creating ...
  • 109
0 votes
2 answers
41 views

how to make point on two intersected edge?

Can you tell me how to set the point on the two intersecting paths? I pressed Ctrl+G and enter but nothing happens.
1 vote
1 answer
34 views

Array modifier creates inner intersected surfaces in spheres. How to deal with it? Select interior faces doesn't work

Array modifier creates inner intersected surfaces in spheres after apply. How to deal with it in a beautiful way? "Select interior faces" doesn't work.
0 votes
1 answer
54 views

How to remove this protruding mass inside a self-intersecting object?

Inside view of the object with the protruding edge that I want to remove. Outside view of the object. The tubular portion intersects the body and results in the protruding mass that I want to remove. ...
  • 3
0 votes
1 answer
204 views

Distribute points in volume without instances intersecting

I have been fighting with intersecting instances in a volume for a long time now and can't find a solution and also lack knowledge of nodes. "Distributing points on faces" node has a "...
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3 votes
2 answers
86 views

How to add a point on the opposite edge at 90 degrees

How to add a point perpendicular to the selected one on the opposite edge?
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3 votes
3 answers
3k views

cut intersect edges

I want to create a hexagon using the following steps: Create a plane Copy it and rotate z The desired output I googled for solutions, but only found the Knife tool which entails a lot of work to cut ...
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