Questions tagged [cell-fracture]

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Create Seamless Fractures off a mesh

I require a quick workflow to create Seamless fractures. The Default Cell-Fracture addon doesn't seem to allow for that... Steps to Reproduce Create new Scene in blender if not already enable Cell ...
Schrottiy's user avatar
1 vote
1 answer
46 views

How can I break an object apart into pieces of aproximately the same size?

My goal is to create a 3d printable prop for a game (so no need for animation). It will be a tablet (with text and images carved out of it) broken up into half a dozen pieces which the players will ...
Quentin's user avatar
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How to make small cell fractures on a mesh

Im trying to get more smaller cell fractures on my mesh, I tweak the settings, but cannot get the correct result. I have bumped up some of the settings to larger numbers to see if it would create ...
blender breath's user avatar
1 vote
1 answer
16 views

Gravity not affecting the Scene

I have a proj on uni to simulate an asteroid clashing on to another asteroid and shattering. I already have the collisions, cell fracturing of the shattering asteroid, animations, and gravity set to 0 ...
yunjin core's user avatar
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0 answers
29 views

Why do I have objects rendering transparent after use Cell Fracture addon

Who can help with the problem? Blender 3.1 when I use the cell Fracture addon I want to make a destruction effect. After I play the scene - I go into render - the object becomes transparent, although ...
Plybax's user avatar
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0 answers
37 views

Cell Fraction Not covering all part of an object

So I tried applying Cell Fracture to a 3D human Model in blender But for some unknown reason the Fracture don't cover the object, it's keeps cutting and leaving out part of the object, specifically ...
Double Dee's user avatar
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1 answer
123 views

Cell fracture, shadow gap problem

I'm trying to do a cell fracture to an object in order to destroy with an animation. My point is that, I would want to don't see the fracture line before the object get destroyed. For istance, is ...
Lorenzo Arena's user avatar
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0 answers
124 views

How to scatter a cell fractured mesh using geometry nodes

I have a cell fracture particles using Geometry nodes. All is working fine as expected, but I cannot figure out how disperse the cells to make it look a little bit non uniformly, like the example. The ...
blender breath's user avatar
1 vote
1 answer
469 views

Why can't I stop these objects from falling down?

I have two sets of objects that I want to fall apart at different times. I used the "cell fracture" addon to divide them up. The FIGHT set works great. I set all the parts to "...
smashingtuck's user avatar
0 votes
3 answers
893 views

Cell Fracture with Rigid Body exploding outwards instantly

I am trying to use cell fracture to create a destructible building, but the simulation instantly causes all the rigid body pieces to fly outwards. I tried using both convex hull and mesh as the ...
xyzhou's user avatar
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1 vote
1 answer
685 views

Cell Fracture Addon Generating pieces that go beyond the original mesh

Whenever I use a mesh that's more complex than the cube, (even the monkey), I often end up with results like this: Original mesh for fracturing: Cell Fracture settings: Results with weird extra ...
ClassyCookie's user avatar
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1 answer
87 views

exploding an object after moving around

I'm using cell fracture effect on a cube and I want to move the object around and make it explode at a point in time using a force. but I can't move the fractured objects parent to a empty (fractured ...
Harshan Alweera's user avatar
1 vote
1 answer
34 views

Passive Rigid Body Abnormal hitbox

Okay, basically I tried to make a shattering block fall but everytime I run it, theres always a gap: Ive never had this happen, any ideas? FILE: https://www.mediafire.com/file/m8lcjdjd65natdl/...
Cinema movies's user avatar
2 votes
1 answer
227 views

Cell fracture nothing happening ; Breaking apart an object

I'm following a tutorial that has used the annotation tool to mark around the cube so as to guide on where the cell fracture should be concentrated at most. But nothing is happening on my end despite ...
Jules's user avatar
  • 69
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0 answers
2k views

Cell Fracture Exploding When I Add Rigid Body

It keeps exploding and idk why, pls help. Here's the file https://we.tl/t-cjMKbH7rsG
Luca5a's user avatar
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0 answers
1k views

Cell fracture issue (missing pieces)

As you can see in the link, my cell fracture isn't working correctly. The bust sculpt had a lot of subdivisions so i started to add an decimate modifier. But when i added the cell fracture it is ...
Nicola_2101's user avatar
1 vote
1 answer
2k views

Is there a way to apply the animation of the rigid body to mesh?

I wanted to apply the result of the animation to my mesh, so that I get a fractured flower pot. Is there a way to do that?
Butyl's user avatar
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2 votes
0 answers
343 views

Rigid body flying into air rather than dropping down

Whenever I add rigid body to a fragment of a Pawn chess piece that has been Cell Fractured, the piece doesn't drop straight down but instead flies around. However when I copy the Pawn piece into a ...
khazag169's user avatar
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0 answers
246 views

Cell Fracture Deactivation not working

I'm currently animating a simple sequence of a character jumping through glass. I followed a tutorial using the cell fracture for the glass, but when I enable Deactivation and Start Deactivated for ...
Ryan Nyberg's user avatar
0 votes
1 answer
434 views

Materials have gone weird after doing a "cell fracture" on my object

Hi everyone, I am sorry if this question has been asked somewhere else (I have looked at multiple forums to find an answer, but no luck yet). I have a building that I added "Cell fracture" ...
Josh Halls's user avatar
0 votes
1 answer
140 views

Double interaction with cell fracture

what is driving me crazy right now is that I want to animate a vase that is pushed off a pedestal and when it hits the ground it breaks into pieces. To break the vase into fragments I used the cell ...
Lorenzooo's user avatar
0 votes
1 answer
301 views

Fracture a plane with the voronoi pattern (cell fracture flat geometry issue)

I need to fracture a 2D plane on pieces (I need to keep 'em flat). When I apply cell fracture, the fractured pieces become solid (they are not flat anymore). How can I overcome the issue? I don't mind ...
3DBear's user avatar
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0 answers
109 views

Cell fracture not working on procedural texture

I'm trying to make a cell fracture on a mesh with a procedural texture. It works fine if I try it on a mesh without a procedural texture or with a procedural texture with less nodes. But on this mesh ...
Staffan Westerlund's user avatar
1 vote
0 answers
34 views

Blender is deleting vertices when I fracture the object?

Dear Blender Community, I watched this tutorial https://www.youtube.com/watch?v=SnmzQfduXes (2:19). I want to fracture my model same as the guy from the vid. Somehow when I fracture my model the ...
user124373's user avatar
0 votes
1 answer
239 views

how to cut a cube to the same size using cell fracture add-on?

I want to cut a cube to the same size like a cake using cell fracture add-on. This is the shape i want to cut. Sorry for the bad quality. Which settings in cell fracture add-on should I change? I ...
Questionforyou's user avatar
0 votes
0 answers
154 views

Shading issues with custom normals on cell fractured object

Why is the shading doing this? I've followed some steps on here for how to get a seamless cell fracture but this is the result im getting. Custom normals on original mesh before fracture Data ...
bonypoy's user avatar
  • 905
4 votes
1 answer
600 views

Seamless cell fracture?

How do we create a cell fracture that appears seamless before an animated dynamic paint reveals the cracks? I already have the dynamic paint brush animated and effecting the weight on a smooth ...
bonypoy's user avatar
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0 votes
1 answer
242 views

Cell fracture does not work on high poly hight map

I have imported a heightmap (mountain) from world creator and used the color map as a material. I want to apply a cell fracture to it, to make the mountain break into a bunch of pieces. However, the ...
user123511's user avatar
  • 1,157
1 vote
1 answer
86 views

Rigid Body Simulation and moving plane

I want to make a stone (active) break into a bunch of fragments (cell fracture). The fragments are hitting a plane. However, the plane is not static but rotating towards the fragments. I want the ...
user123511's user avatar
  • 1,157
0 votes
0 answers
94 views

Cell Fracture gives deforms mesh

I want to apply cell fracture to a (high poly) mesh. However, it gives me weird results: it deforms the mesh and gives me additional fragments which are not supposed to be there. When I delete them, ...
user123511's user avatar
  • 1,157
2 votes
1 answer
686 views

Blender Cell Fracture Rotation

I try to make a glass rotate till it hits ground then break with rigid body and cell fracture, however I dont know how to make glass remain together and only break till it hits the ground? Image a ...
Jimmy Mansuo Zhang's user avatar
4 votes
2 answers
2k views

Cell Fracture — get rid of margins between elements

Even when setting Margin to 0 in the cell fracture settings, I get a visible gap between the fractured elements. Is there a way to get rid of these? I want to animate my elements breaking off one by ...
lela_tabathy's user avatar
0 votes
2 answers
397 views

Cell Fracture and Boolean Operations

Hello i have such an object: I want to achieve such a result so that it turns out like this: BUT there should be no cracks. I know that you can use a special blender assembly, but unfortunately I ...
Semyon's user avatar
  • 35
0 votes
1 answer
3k views

Cell Fracture Crack it Addon Blender 2.9

I was following this tutorial by Tutor4U on Youtube that explains how to make a Text covered with mud being washed with water. He was using Blender 2.79 in the tutorial to generate the mud, I checked ...
Prince Erisol's user avatar
5 votes
2 answers
3k views

How can I make a Voronoi fracture in Blender?

How can I make something like in the picture in Blender? I would also like to apply different textures on each cell.
Niv Sad's user avatar
  • 71
0 votes
0 answers
105 views

Cell fracture doesn't work properly with solidify modifier

I am pretty sure the issue is the solidify modifier I applied on the object before fracture it, but I don't understand why Cell Fracture breaks just some part of the mesh. It happens either with ...
CarmenDelPietro's user avatar
1 vote
0 answers
275 views

How to shatter/fracture mesh

I'm doing a video game-type project and there are explosions and destruction. Until now, I had to create two meshes for the destruction : One that is entire and one that is destroyed/shattered/...
GovainCR's user avatar