Questions tagged [hair]

Hair is one of the two particle system settings. Hair particle systems can create strandlike systems.

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Particle color from emitter's shader color without any textures

Using the Texture Coordinate node with From Instancer checked, I can assign particle's color based on the emitter's texture. ...
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Transparent BSDF renders hair as black in Cycles

This is a simple question, but why is the hair in this render showing up as black in Cycles? I rendered it in EEVEE and it seemed to work fine. Also, when testing an only-transparent material it ...
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14 views

Hair particle problem after rendering

Good day guys. I want to ask why my hair particle kind of messed up when I render it? I provided the blender file below. Thank you guys!
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Hair Dynamics jittering

My Hair simulation jitters after it falls down. How would I make it stop completely? How do I make the simulation more stable so when the character is still or moving lightly the hair doesn't jump ...
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How to manipulate particle-hair position/rotation/scale with python?

how do we manipulate a hair particle in bpy ? there's many basic individual properties i'd like to manipulate with python. mainly hair position, rotation, scale and a way to delete some ? or make some ...
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Is it possible to make the 'Pick Random' not repeat an object from a Collection twice in a row under Particles<Hair<Collection?

I'm using Render > Collection > Pick_Random under 'Particle Settings'. Even with different Seeds (Particle Settings<Emission<Seed) I'm getting repeats. Is there a way to have more control ...
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Building BVH Issues/Crashing

My name is Ella, and I'm learning how to use blender. Recently, i've been having issues when trying to render my images. I use the Cycles engine, and when I render it says "Building BVH: 100%&...
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Why the hairs thick in 2.83

I have the bird file was created in 2.7 version 5yrs ago. I applied same setting to a default sphere. All the hairs getting thick in 2.83 version. As compare to 2.7 its smooth. Reference video Setting ...
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Any idea on why the hair looks like this?

The hair looks fine when in "Texture Paint" mode (though the outlines are still there) but has black edges in every other mode. Version 2.8
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1answer
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How do I add thickness and add a material to hair particle mesh

I've converted my hair particles to mesh because I want to use them in a game engine. I currently have two problems. I don't know how to change the thickness of the hair (I've tried a solidify ...
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9 views

How to separate Bezier Curve from influencing other hair particle systems in the scene?

I used bezier curve to make hair. I want to make the grass in the scene also using particles and grass models but the grass always orientates itself by using the curve even if the mash is different. ...
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How can I match hair particles/foliage shading with emitter/terrain?

I'm trying to create an environment with stylized grass/foliage and I've almost got it the way I want. However, there are still problems with the shading. Below is a test scene in EEVEE with the grass ...
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How to achieve region mask like xgen in blender ?

Sometimes guides are in quite different directions so we have to separate our regions.We can use different particle systems for indivdual regions.However at times we want to adjust how much two ...
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Hair simulation not rendering in cycles

I was trying to add hair dynamics to a mesh. While hair particles without any dynamics render fine, as soon as I turn on the simulation the hair disappears from the render. I've checked and it's not a ...
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19 views

blender 2.83 particle system xmirror not working

I am trying to create some hair symmetrically in particle edit. I enabled xmirror as suggested in some tutorials but my hair cannot be created symmetric to x axis. A picture is attached below. someone ...
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1answer
44 views

How to select one (or multi) particular particle hair?

As you can see,I am in particle edit point mode. If I use select box tool on the left,I can left click drag my mouse creating a rectangle,when I leave my mouse,the points in the rectangle is selected. ...
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Blender 2.83, crashes whenever I add force field settings to my hair particle system

I am making a scene in blender where I want the grass to blow in the wind. I added a hair particle system, and made it look like grass. I wanted to add wind, so I went to the force field settings in ...
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20 views

Hair particles offset from the object and grouping

I'm trying to model simple thin tentacle-like structures by using hair particles system instead of sculpting them manually. My best attempt is shown in the image below (red long thingies on the left). ...
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11 views

hair freezes when hit play

when I press play the head moves, and some parts of the hair as well, but there is this part of hair that freezes, why could it be?
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Problem in animated Hair practices [duplicate]

I have assigned vertexes on the head where hair grows from. I am now in the stage of animation. My problem that when I move the head of my cartoon, hair does not move with the head. What shall I do, ...
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16 views

My hair doesn't flap in the wind

I have a logo consisting of two letters covered in fur that I am trying to get blowing in the wind for a client project. I have a wind force field on which is affecting the hair fine, but the hair ...
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16 views

Hair spawning in wrong direction

I'm trying to model a bunny for learning purposes and I'm stuck on hair. After many tries I reworked my model and got almost satisfying effect. But I have one area where hairs (probably) are spawning ...
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Smoke Flow Force Field isn't affecting Hair Particle System. How do I affect hair with a smoke flow force field?

I have baked a simple smoke-simulation which is affected by a wind force field, and a turbulence force field. It's looking great so far... Now I add a simple plane with a hair particle system and a ...
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15 views

guide hair with a curve

how can I apply the deformation the curve(with curve guide) gives to the hair, so I can delete it and enable hair dynamics pleasee hlep have a simple hair with a curve guide, but I can't use the hair ...
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10 views

Partcle System Physics for Fringe

Noob. Working at using particle system to model fringe for a theatre curtain similar to this. 1 I've made a single row of vertex emitting hair particles as tassel objects no problem, and activated ...
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How exactly is orientation determined for hair particles rendered as objects?

I am using a Blender 2.8.x hair particle system to render particles using objects, but I cannot figure out precisely how the generated objects are oriented. At least not in all cases. If I do NOT ...
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Different color per hair parent

I want to recreate something like the picture below. Some parent hairs are black some are blond. And the children color accordingly. I use some hairs with a lot of hair children with kink type curls I ...
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1answer
16 views

Hair particle system possibly bugging out

I've been working on body hair for a character in Blender, when it is not rendered , the hair looks fine even during animation, but when rendering it does this weird glitch and i have no idea how to ...
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12 views

Python - Get/Set active hair particle keys

Is there any way to get and set selected hair keys in Blender 2.8 and later? Getting and manipulating the coordinates is easy but that's not what I need; I'm trying to create an operator to select ...
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21 views

is there a way to make hair particles an object?

i need to export my human 3d model to another 3d program, and that program isn't compatible with blender's hair particles, is there a way to make these hair particles an actual like object? so i could ...
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16 views

Is there a way to do self collision for Hair/Fur in blender?

Hi guys i am trying to create some colliding Fur simulation, the normal Hair particle works great but it doesn't have any self collision options or is there any way i can self collide them? So instead ...
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Particles (donut sprinkles) persistently too vertical at ~45 deg angle, will not lie flat on surface (of icing)

I've started over with the sprinkles step like five times, staring at the tutorial video, and every time the same thing happens. As soon as I switch orientation axis to 'normal', my sprinkles are ...
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14 views

Can you lock the tips of hair particles for hair dynamics?

I have created hair for a model i have been working on. Its style is a messy/lose ponytale using a couple different hair particle system. The ponytale is its own hair particle system. The rest of the ...
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15 views

Hair particles don't render in cycles engine

I changed my render engine from eevee to cycles, before it rendered perfectly fine, but now one of the hair particle groups doesn't appear in the rendering, which is especially weird because all of ...
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1answer
23 views

Hair is inside the chin but not outside

I try to make fur around the mouth of a fantasy creature, but the hair on chin is in the inside. I don't have make anything with the particle edit yet, I'm still in the weight painting. I thought the ...
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10 views

Hair Dynamics Issue - Hair gets too much on density

i wanted to use hair dynamics but no matter what i change the hair seems to be behaving still the same. This is what I'm aiming for, to have the hair close to that body but move a bit when walking. ...
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13 views

Hair particles eliminates all shadows

I finished up a scene with a tree, but when I activate the hair particle of some roots, all shadows disappear, is it a bug?
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10 views

Blender hair colour based on region

I am modelling an animal in blender. Just as we can control the density of hair on an object with weight paint, is there any way to control the colour of hair ? I am trying to change the colour from ...
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10 views

How to add same hair particles settings

I have hair settings on the neck I have made a new vertex group for the top head part. I want to have few hairs of same settings of the neck part. As the neck part hairs are comb and now its not ...
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why i cannot comb the hairs

Why i cannot comb the hairs. i have attach the files. for me he setting looks good. whats the issue may i know. Can anybody plz explain me in few simple steps how the hairs and what settings do i have ...
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22 views

Style particle hair to a fine point?

I've been hoping to recreate some video game characters hair in a more realistic way, but I ran into an issue where I can recreate the hair collecting to a point, but because of the children it ...
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1answer
33 views

Two Materials on Object - Only One Material is Rendering (Cycles)

I've very new to Blender (only a few weeks) so I'm guessing these are rookie mistakes. I created this crocheted dragon, first by adding a "crochet" image texture with a displacement as well. ...
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12 views

How to make braided hairs?

I'm trying to achieve a braided hair style but i don't know how to do it. I find many tutorials on youtube but none of these allowed me to get the result. I create a decent braid with curves and i ...
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15 views

Do i need to add textures where fur will be?

I'm not sure if I need to add textures since fur will be all over my model (it's an animal) so I'm asking here for clarification.
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1answer
49 views

How to make a hair look normal or not blocky

So...hello, i'm new in both blender (started using blender 2 weeks ago) and this forum, and currently i'm trying to edit/posing a 3D model from any game I've succeeded in a few renders, but now i want ...
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11 views

Why is my second particle system affecting the first

[Blender 2.8, Windows 10] I added a particle system to generate hair for a human head, based on a vertex group for the scalp. Styled & cut it, it worked fine. I then decided to try creating ...
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1answer
28 views

Is there a way I can add hair manually?

Is there a way I can add hair to my mesh manually plotting it one by one? By using the particle system, it adds hair to the entire mesh and lets you adjust but that's not really what I'm looking for. ...
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1answer
22 views

Physic-based fur/hair on an already animated model from an external software (Source Filmmaker)?

So, I was looking up tutorials on physic-based hair or fur in Blender. However, while I found a ton of different tutorials on the subject, I couldn't find one where you could just overlay the fur or ...
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22 views

Hair “running away” from one single point in space (all hair directed away from this point)

I have a problem: I have created a sphere and added a particle system to it (hair), but for some reason all the other hair that I created afterwards are pointing away from that original hair. I didn't ...
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20 views

How do I make one hair?

All tutorials I see teach me to create an object and set a particle system for the hair and reduce the hair numbers from the settings. This isn't the type of manual control I'm looking for. Is there ...

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