View Full Version : Robot Hopper, Tristan_bethe (3D)

07 July 2004, 07:41 PM (

This robotic grasshopper i made last summer.
It was created with this as reference:

The hoppers:

It's a bit undersampled here and there but rendering on my xeon 1.7 Ghz was quite long already:D

Made in 3ds max 5 with brazil RS.
Mesh was about 100 mb which was a major pain when i started to animate so i devided it in several parts (xref objects). It took long to load but at least i could save it quikly:rolleyes:

some more:

---edited july 30---

I've redone the lighting on the grasshopper and rendered a short anim

Here you can view a short landing animation of the hopper: (bink executable movie)

The walk cycle is coming along nice (prev anim):

Final render of the hoppers on leaves:

07 July 2004, 08:07 PM
great, really great concept and render !! love you have some animations too ?
:thumbsup: :buttrock:

Frank Dodd
07 July 2004, 08:22 PM
Very nice work on this model, although I'm not to sure about the material you have used for the shell I can see where you are going with it. The assembly of the model is terrific and snaps together perfectly, you have kept true to the original reference image while producing a very imaginative version of the creature.

Excellent job.

07 July 2004, 08:32 PM
excellent modeling. Vey nice work. :)

07 July 2004, 12:29 PM
Nice work. Can we have more views please ?

07 July 2004, 12:50 PM
That second render is awesome, truelly great modeling and lighting.

Top notch!

07 July 2004, 12:56 PM
Extraordinary design, modelling and lighting!!

Congrats :thumbsup:

07 July 2004, 12:57 PM
Glad that I could reply this early. Very very nice renders, was wondering the background in the first pic is photo yes?..

plus.. 100mb mesh??.. how many polies IS that?!?!!?:shrug:

AND.... u know we wana see the wires!!!

07 July 2004, 01:27 PM
yeah post some wires if u dont mind :)
really great stuff :)
grats u for the front page plug :)

07 July 2004, 01:34 PM
Woow!! Thats so cool.
Really love the model and the renderwork. Nice work!! :thumbsup:
could be nice to se an animated version?

in your sofa
07 July 2004, 01:58 PM
cool concept!! can we see some wires? and maybe your xrefs?

nice work!!!:thumbsup:

07 July 2004, 02:14 PM
great concept, great modeling, great render!

07 July 2004, 02:31 PM
the killer hopper. very well use of hdri and concept.

07 July 2004, 02:38 PM
very good rendering. love the texturing. some matrix elements? ;)

simply great

07 July 2004, 03:01 PM
The little details in the head regon are great. Really set it off.

07 July 2004, 03:02 PM
Very well done !! Great model and render :thumbsup:


07 July 2004, 03:18 PM
I love the design,really good!. the image with the leaf has a very real aspect.:thumbsup:

07 July 2004, 03:23 PM
wooooaaaaahhhh stunning lighting!!!

this grasshopper looks great!:thumbsup:

07 July 2004, 03:40 PM
This really rocks, excellent modeling!! :buttrock:


07 July 2004, 04:27 PM
Man that is SWEEEEET!:eek:

I want one for a pet.
How long until they are in production?

07 July 2004, 05:00 PM
very good modeling, and rendering too, i love brazil

Crazzy Legs
07 July 2004, 05:28 PM
they eat up all the vegitation

07 July 2004, 05:34 PM
Excellent subject and really clean modelling. :thumbsup:


07 July 2004, 06:58 PM
That is pretty cool. I have been playing around with the idea of robot grasshoppers lately too. I have not modelled any, just been doing sketches.

I like your concept alot.

07 July 2004, 07:21 PM
The modeling on this is awesome, and your lighting makes it even more realistic. IMO, I think it would be even cooler if you added some light/glow to the eyes, but that's just my personal taste.

07 July 2004, 07:45 PM
Yes this is excellent, I love the detail and attention. Is the detail all modeled??

07 July 2004, 08:11 PM
What can I say, it looks great

How did you come up on the idea how it should look, the robot things and stuff, the technical part, what was your reference for that?

And the same thing that I always asks, can you show a low poly model?

07 July 2004, 09:01 PM
amazing attention to detail
my favorite is the camera in the eye. i like how you can see the lenses and iris.

brilliant work


07 July 2004, 10:06 PM
Lovely Work! Gorgeous modeling! Renders are dreamy!
I don't know about anyone else but I am itching to see a wire of this bad boy.

07 July 2004, 11:16 PM
Super :applause: :thumbsup:

07 July 2004, 11:24 PM
very nice, good 3d integration with the leaf.

07 July 2004, 11:39 PM
detail on this is great. so intricate. how long do you think before we can see an animation of it? i have nothing else to say, this is amazing work:bowdown:

07 July 2004, 11:52 PM
Astonishing, I absolutely love it. It's definitely best when rendered on the leaf, the parallel highlights the abstract nature brilliantly. I would love to see this animated. ^_^

07 July 2004, 12:11 AM
Good concept :applause:

07 July 2004, 12:17 AM

Imagine a plague of those things... o_O

07 July 2004, 12:34 AM
Very cool close-up in the lab !!
i like the lighting !
Great work !

07 July 2004, 01:15 AM
thx a lot guy!
nice modeling and special thx for the website u offered!

07 July 2004, 01:35 AM
Brilliant idea and even though you're probably not an engineer, the mechanicals seem real enough to me. :thumbsup:

07 July 2004, 03:27 AM
Whoa! That's an amazing concept. How long does it take for you to make this masterpiece?

07 July 2004, 03:51 AM
I thought it was very impressive! It would be incredible if companies could actually develop surveilance insect bots like that!

Very nice amount of detail on the hopper, also like the very clean and fresh engineered look! Would love a rendering of a magpie trying to catchi this!!

keep it up! look forward to seeing more of your great work!

07 July 2004, 03:57 AM
Could we PLLLLLEAAAASE get a larger render of the first render? I want to update my desktop goodness. :D


07 July 2004, 04:26 AM
how about you stop posting pictures? hehhe, trully amazong job man... really good effect, he has all the properties of a real grasshopper!.. keep it up

07 July 2004, 06:07 AM
I wish I could do this...

Amazing job..truly..

07 July 2004, 09:14 AM
Very nice pics :applause:

07 July 2004, 09:20 AM
Wousers, all those reply's! I forgot to check in for 2 days. I'll post wires and more shots later (am at work right now)
Yes, the backgrounds are photos. Since i had not really a good use for it i just made some shots. I have also a small animation lying around. i'll up it tonight.
Thanks for all those thumbs up!:D

07 July 2004, 11:31 AM
Very beautiful returned 3d lumères is very good cheer.

07 July 2004, 12:06 PM
Very Nice I prefer the version where the hopper is on the leaf. It is very close to real. Great work man. :thumbsup:

07 July 2004, 01:16 PM
Why do I have this weird feeling that I've seen this image before (the first render)? Have other people seen this elsewhere? Or could tristan_bethe tell if the image has been placed somewhere in the internet?

It could be true because such a wonderful piece of art couldn't have been hidden for a year :D

07 July 2004, 01:56 PM
No déjà vu, maybe it's just a glitch in the matrix :wise:

You're right, i posted it before at

:D Busted:D

07 July 2004, 02:36 PM
wow great pics
i realy like them

07 July 2004, 03:28 PM
Extraordinary work:bounce: ! Awesome lightning ! Great work !

07 July 2004, 04:06 PM
wow!!!! Good job, keep in this way!

07 July 2004, 05:17 PM
Just made a quick gallery with wires larger images:

and a small bink animation of the hopper landing from a jump (8.5 mb) (auto exec)

The technical idea for this hopper was inspired by all those other white plated droids out there. I just build what i thought looked right and looked convincing.

When i started animating (never animated a character in my life -good lesson-) I had to ajust amazingly very little:)

07 July 2004, 05:20 PM
yes! really good job,very original modele in great environement !!

07 July 2004, 05:26 PM
I love it. This is by far the coolest grasshopper I’ve seen. The design is clean and sleek and gives the impression of functionality. Wicked job man look forward to seeing more.

07 July 2004, 07:57 PM
very very nice.. top stuff!

07 July 2004, 11:16 PM
nice modeling. excelent composite.... i love this image...

07 July 2004, 12:02 AM
If you guys follow the links in his post, there are more renderings, including wires.

07 July 2004, 01:13 AM
very good rendering. love the texturing. some matrix elements?

07 July 2004, 01:24 AM
I like it, too. Especially the eyes region and the triangle above is funny, quiet
similar to a customary Nikon :). I appreciate the front and side views the most.

@ jtuulos:
Suppose you've got the grashopper of Oleg Karassev in mind. At least, this
was my first assumption.
This isn't directly intended to lead to any comparison - i just found this an
interesting coincidence, to different approaches.... on the other hand,
noone says: "Didn't I see this before?" if someone comes up with a
bloodthirsty ork.
@Tristan Bethe and Oleg Karassev: I hope you don't mind if I post the other
sole artificial grasshopper here, too.

07 July 2004, 01:44 AM
great mecha design, a bit more details would be awesome man:D

07 July 2004, 02:34 AM
Way to go man on the front page plug. I saw this on splutter fish about 4 months back and instantly loved it was my walpaper for a while (and i almost always stick to my own renders for backgrounds) I was realy happy to see this on front page i couldnt belive when i first saw it that there was no talk here and it was in no galeries so its realy great to see it recognized for the wonderfull image it is. The design of it is just briliant. I would venture to say the best insect mech ive ever seen And up there with the best mechs just because the briliance of the design and render clean affective (no miscelaneous parts like rocket boosters and that litlle gizmo that looks kool what ever it is) Very grassshoper like very cool. Great stuff. Congrats.

07 July 2004, 04:29 AM
awsome work:thumbsup:

07 July 2004, 05:03 AM

good good!!

07 July 2004, 05:26 AM
i must say very impressive work ... lovely .... work

07 July 2004, 06:04 AM
The modeling and detail is fantastic, and the rendering is very professional. I love robots/machines of all kinds so this is a definite favorite. You kept the proportions and designs very accurate to a grasshopper, and your concept art was drawn/created very well too!

07 July 2004, 06:47 AM
Thanks all!:D
My hopper was made a year ago by now. I saw Oleg Karassev's hopper after i finished with it. I found it amazing that hoppers apperently speak to the imagination of other artist as well. I started out thinking i wanted to make a 'robot thing' then i started browsing trough our image collection ( and the first thing that looked possible to convert to robot was a grasshopper. Any insect could have been done i suppose due to their exoskeleton. A rhino was perhaps also possible i guess.

Oleg Karassev's hopper looks so much more complex, i really like it!:thumbsup:

07 July 2004, 09:13 AM
:scream: wow very great

07 July 2004, 09:15 AM
i almost thought that first picture was your CG almost crapped myself good thing i read the post ;) i love it great work on the eyes alot of detail

07 July 2004, 09:38 AM
jaw dropping stuff .
congratulation for the front page ..well deserved !!! :applause:

07 July 2004, 11:28 AM
Just in a technical sense ... is this grey work piece on top of the abdomen the replacement of the wings? I wonder if it is possible ... in an aesthetic sense ... to create them with a material similar to that translucent skin of original wings.
What about a carbon fibre mat for the thorax?
Either it increases the technical authenticity or it destroys the clean look - I don't know.

07 July 2004, 02:48 PM

07 July 2004, 03:11 PM
thats a nice 'camera lens' look you got for the eyes. thanks for posting the exploded assembly pics

07 July 2004, 04:11 PM
This is sooooooo kewl !!!!

How much coffee did you drink to make this one ???

the wire shots are amazing ..

I love the close up ..... you can't find anything wrong with this thing..

Top notch mesh and rendering skills ...



07 July 2004, 07:55 PM
Very nice modeling rendering and lighting

Did you make up ионный генератор yourself?:thumbsup: Sounds pretty complicated.

07 July 2004, 08:15 PM
Hey Tristan,

Glad to see you here (your site is my favorite photo resource site). :)

That grasshopper is great. I love all the tiny believable details.


07 July 2004, 08:46 PM
How can I do lighting like that? Anyone known some tutorials that can finally teach me how to light things well??


07 July 2004, 09:27 PM
Everything about this work is incredible - the modelling, the texturing, the shading, the lighting, and the rendering all come together to make this a fantastic shot.

The attention to detail is fantastic, congratulations on an amazing piece!

07 July 2004, 10:01 PM
Cool man! Very natural and cute.

Maybe someday we will have a real robot like that^O^.

07 July 2004, 11:01 PM
Great work.

Nice Shading and Lightening.

07 July 2004, 03:34 AM
I think it's Perfect

07 July 2004, 10:03 AM
Heh i have know idea what ионный генератор is. Even when i look at the drawing i can't make out:

I do not know exactly how long i worked on it since it was on and of during last summer. But it took quite long because i made the thing up while i modeled and i did not made sketches. Some things you just think up while drawing. Then again some thing you just not think of while modeling and only while sketching :D

And the hopper is not really finished yet. I am now modeling the leaf and background so i can animate them all.

07 July 2004, 11:39 AM
Heya Burt, good to see you heren as well, small world eh?:D

Will: The lighting in most of my scenes are not that complex. I use the brazil renderer. I usually have the global illumination (GI) on and set to 0.7 then i have one area light (to get those nice soft shadows) set to 0.7.

Then i place a hdr image in the enviroment slot and set the output of that map to something higher than 1 depends on the hdri but often around 4 to 8.

Instead of a hdri i often use a couple of boxes with an brazil utility material on them and place an output map in the color channel and set it something higer than 1. This is so you see the the boxes more white in the reflection than the surroundings (because they all have an illumination of less than 1). This way you fake softboxes that are used by real photographers in meatspace. You can also place an radial gradient on the boxes instead of an output map and set the gradient output higher than 1. This way you can get those soft edges :thumbsup:

When i have cpu cycles to spare i'll turn on indirect illumination.

Thats about it, hope it helps

07 July 2004, 11:40 AM
I don't know exactly what you're talking about so if this post is waste, please
ignore it. ионный генератор = ionic generator. Did you model this or is it just this drawing?

Edit: btw, very fruitfull site, tristan! You also accept pictures of people from the net? If so, I've got a few useful things to post (set of dominoes i.e.).

07 July 2004, 12:06 PM
Thanks! Yes we do take image donations. We are bulding an automated system but for now just drop us an email: tothecoolguys at imageafter dot com and we'll tell you where to upload them.

Now we're womewhat on the subject.
We like to make more known among artist. (because we get a huge kick from our stats :D)
Does anybody know who might want to link to us or write reviews etc?


07 July 2004, 04:20 PM
wow, very very realistic

07 July 2004, 08:31 PM
Ill do it during this week because I like big stock archives :shrug:.

07 July 2004, 09:39 PM
VERY Nice! Really!. The only critique I have is the shadow under it's front-left foot, where it hangs over the edge of the leaf (I assume a left over from post-comp). Otherwise, beautiful render.

07 July 2004, 11:01 PM

It's so perfect.
Are you an engineer or something ?
When i see projects like this it seems to me
it will take me ages to reach such a level of degree :)

07 July 2004, 07:16 AM
No, i am not an engineer but i did look at allot of plastic/metal objects to figure out what shapes and properties real world objects have. If you stick to the shapes and manufactoring limitations of the real world your model is more convincing.

07 July 2004, 03:38 AM
:thumbsup: :bounce: .........................................

07 July 2004, 08:26 AM

07 July 2004, 08:31 AM
好啊! :buttrock: :buttrock: :buttrock:

07 July 2004, 05:53 AM
Brilliant work, how cool is this. :D

07 July 2004, 02:56 PM
wow.what a great work.....i like it alot,thats too much realstick :bowdown:

07 July 2004, 11:51 PM
parfait. rien à dire

07 July 2004, 05:25 PM
I've redone the lighting on the grasshopper and rendered a short anim

Here you can view a short landing animation of the hopper: (bink executable movie)

The walk cycle is coming along nice (prev anim):

07 July 2004, 09:01 PM
Although i like the original image it kinda nagged me that it was a photo. So i started rendering cg leafs. Now only to find the time to add the 2 together :)

07 July 2004, 03:47 AM
wow thatlt be realy nice. The only problem is now cgtalk/networks has to decide wich one gets front of gallery. Great stuff. It would be cool if you just saw the silouette of half of him but could see the reel head. kinda like those pics of frogs you see backlit or maybe have a bunch of robo hopers with some dof like one huge one in forground one allightle back in siloughete and the heavey lens blur on about 20 in the background. Good luck cant wait to see it.

08 August 2004, 10:26 PM
Hey thats sounds like a cool idea! dunno about the 20 part, dont think my pc would survive :)


08 August 2004, 11:56 PM
hehe, great stuff, good attention to detail.

08 August 2004, 11:56 AM
nice render and ilumination dude....realy like the concept also......cheers

08 August 2004, 08:55 PM
Final render of the hoppers on leaves: here (

08 August 2004, 08:57 PM
Final render of the hoppers on leaves:
Hey, seems like you linked to an avi instead of the jpeg. Check the link.

08 August 2004, 07:55 AM
Hey thanks for the headsup. That was so weird Because if you copied the url and pasted in your browser it did work...

anyways its solved now.

08 August 2004, 12:31 AM
I am in awe of this model.
Concept is superb, execution is friggin' fantastic, texturing is out the window. It seriously looks like some product being developed somewhere. :eek:
*bows down before the Hopper's awesomeness*

08 August 2004, 08:03 AM
Thanks for all the compliments! A great pick me up! :D

08 August 2004, 10:24 PM
my god. And i thought the first one was good. The new render looks awsome. The composition is great and i like the new tone and new eyes. The ilumination and the leaves are great 2. This new image should be plugged and somehow put in the gallery with the old 1. Awsome work.

08 August 2004, 06:52 AM
Thanks! but it's no composition, its all 3D :wise:
They may swap the current image in the gallery with this one, i like this one better as well :)

08 August 2004, 09:39 PM
i meant like place meant of objects. Composition not compositing. Sorry bout the wording.

08 August 2004, 11:06 AM

:eek:My bad, i read it totally spelled it right but i read: compositing. duh -never read post in a hurry.

09 September 2004, 04:43 PM
nice work man!

11 November 2004, 04:32 PM
Man, very good work!
the modeling is nice, the render is nice, the textures, the idea... everything is amazing!

03 March 2005, 10:29 PM
like we don't have enough pestilence in the world, we have to build them now? (just kidding!)would love to see this animated. great work.

05 May 2005, 09:53 AM
... cool mesh stuff ...

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