Hi Good day. I followed the process right and whenever I move the inner anchor points along the Z-axis, the mesh doesnt follow the anchor points. Can you help me on this one. THank you.
Try placing the anchor points on top of the mesh`s vortex, and start with simple forms then manipulate the anchor points to get the shape that your aiming for, I hope I helped .
Hello Stazi, You may get the 0.099 beta release version of Kangaroo here: www.food4rhino.com/app/kangaroo-physics Follow the read me pdf file and unblock the components first. Put all the User Object files, including springsfrommesh, into the corresponding folder in Grasshopper. Voila. Hope it helps. - Hin from Hong Kong
hello, first of all thank you for that video!! but I have a problem, when I used the simulator the points which weren't in the perimeter doesn´t become anchor points but when I move them to the perimeter of the mesh they become anchor points! What could I be doing wrong? thanks again.
You should place the anchor point on top of the vertex of the mesh when you run the simulator ,if not you will get an ''error message'', .Then you can move them the way you like , but after that don`t reset the simulator before you bake out the mesh. (every time you run or reset the simulator the anchor point have to be on top of the vertex). I hope the helped .
My mesh only obey the anchor points that in the initial position were in the perimeter of the mesh, and when I move the perimeter points trough the mesh they still remain the perimeter points no matter were they are! Thank you for all Moha!
Hello, like this video, thank you very much for sharing! But I have a problem.. I've done all of this but i can't move my points, they show as a red 'x'-es.. I'm new with grasshopper so I don't know how all of this works and I can't find a solution.. :( Please help, thanks in advance!
You can't move you're anchor points because you set them in grasshopper, In the example I placed my anchor points with point command in rhino rhen I referenced them in grasshopper. P.S, you must place the point on top of the mesh vertex.
Hello ! thank you for the amazing video, unfortunately it doesnt work as if the mesh had a problem, on the kangaroo physics it says 1. Solution exception:Index was out of range. Must be non-negative and less than the size of the collection.Parameter name: index ... do you know any solution ?
Thanks, but in my Utility it doesnt appears, i was trying to show u a picture but i cant.. which version of kangaroo do u have, i guess i have already downloaded all versions but still not appearing.. if u know.. if not many thanks for all, habibi
I am using 0.099 beta release,But this is not the only approach to make this kind of structure, I may do another video for this in the next few days without using "Springs from mesh" node.
When you download Kangaroo v 0.99, the SpringsfromMesh tool is located under the "User Objects" folder. To add the tool open grasshopper, go to "file" -> "special folders" -> "user object folder," and place kangaroo's user objects into that window.
"I tend not to use the springsfrommesh tool because it is just a clustered version of the springsfromline tool, with some of the control parameters hidden within. If you do absolutely want the springsfrommesh tool, you will also need to grab the files in the 'userobjects' directory that comes with your download of kangaroo and drop them into grasshopper's userobjects directory. Kangaroo 2 does not have a comparative clustered object, but as I said above, the springsfrommesh is essentially the same as (in the case of Kangaroo 2) the length(line) tool, you just need to deconstruct the mesh into a collection of edges - which is done through either the mesh edges tool, or if you have weaverbird installed - wbedges." - Daniel Christev
Jay did you get it to work? just drag and drop the user objects into your gh, like your opening a gh script. The springfrommesh is not an independent node but a cluster
Hello, For a reason the mesh is not affected via the middle points. I can use the corner points to form the mesh but not the middle points. Anyone can help me?
Once I am done with the model I save both 3dm & gh, and when I reopen them a message from kangaroo physics appear: "1. Solution exception: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index", as a result, I can't find the form in Rhino workspace... any thoughts? thank you
@@adamosnicolaou6173 You can't save the simulation results in GH. every time you open grasshopper you need to run the simulation again. You need to bake the results then save rhino file.
@@mohamedadam3085 but it doesn't come with the kangaroo tab? I don't know why and you're my only choice I watch the all videos about this tensile thing and couldn't find a solution. :(
![[ Kangaroo 2 ] Basic #06 : Add Anchor Points 2](http://i.ytimg.com/vi/BO8CvemvHyE/mqdefault.jpg)
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It is not working with Kangaroo 2 ?
Awesome work with kangaroo and grasshopper.
Can you please use bifocal component next time,it would be really helpful to understand.Great tutorial!
when i command to rebuild my shape no visible as yellow and i dont see rebuild chart
where can i download the 3rd tool used in kangaroo?
slow this down dude holy ****
settings- playbackspeed-0.25
hi,could you give me rhino3dm link ?
Nice to meet you.
I don't know the value of gravity for a kangaroo, do you know how much?
Thank you in advance.
Hi Good day. I followed the process right and whenever I move the inner anchor points along the Z-axis, the mesh doesnt follow the anchor points. Can you help me on this one. THank you.
Thanx for commenting , I know what`s happened to you ,you did`t place the anchor points on the vertex of the mesh, you have to turn on vertex-snap .
Hello, I´m trying to do the same example but with another mesh and I get an error. What could I be doing wrong?
Try placing the anchor points on top of the mesh`s vortex, and start with simple forms then manipulate the anchor points to get the shape that your aiming for, I hope I helped .
Hello! there is no springsfrommesh function in Rhino 6. Could you please help finding the alternative way? Thank you
Hello Stazi,
You may get the 0.099 beta release version of Kangaroo here:
www.food4rhino.com/app/kangaroo-physics
Follow the read me pdf file and unblock the components first. Put all the User Object files, including springsfrommesh, into the corresponding folder in Grasshopper. Voila.
Hope it helps.
- Hin from Hong Kong
Hello, after applying all the procedures, the points don't move with the mesh- is there anyway to solve this? Thank you!
You need to place the points exactly on top if the mesh's vertices before pressing the reset button. Other wise it wont work.
hello,
first of all thank you for that video!!
but I have a problem, when I used the simulator the points which weren't in the perimeter doesn´t become anchor points but when I move them to the perimeter of the mesh they become anchor points!
What could I be doing wrong?
thanks again.
You should place the anchor point on top of the vertex of the mesh when you run the simulator ,if not you will get an ''error message'', .Then you can move them the way you like , but after that don`t reset the simulator before you bake out the mesh. (every time you run or reset the simulator the anchor point have to be on top of the vertex).
I hope the helped .
My mesh only obey the anchor points that in the initial position were in the perimeter of the mesh, and when I move the perimeter points trough the mesh they still remain the perimeter points no matter were they are!
Thank you for all Moha!
This is may e-mail ''mohamed_aldressi@yahoo.com send me a snapshot of the canvas and the viewport , and if you can send me GH file also .
Hello, like this video, thank you very much for sharing!
But I have a problem..
I've done all of this but i can't move my points, they show as a red 'x'-es..
I'm new with grasshopper so I don't know how all of this works and I can't find a solution.. :(
Please help, thanks in advance!
You can't move you're anchor points because you set them in grasshopper, In the example I placed my anchor points with point command in rhino rhen I referenced them in grasshopper.
P.S, you must place the point on top of the mesh vertex.
Thanks so much!!!
Could you possible upload the same video using Kangroo 2, some of the comands have changed
I'll try to do that in the future.
do you know how to alter this so that it works with Kangaroo 2? the solve component is different
yes , it works with kangaroo 2 ,with a little change .
what would you suggest altering to make it work
Hello ! thank you for the amazing video, unfortunately it doesnt work as if the mesh had a problem, on the kangaroo physics it says 1. Solution exception:Index was out of range. Must be non-negative and less than the size of the collection.Parameter name: index ... do you know any solution ?
Can you share a screenshot?
@@mohamedadam3085 docs.google.com/document/d/1EmYRKLQsPikSL8DMBJJIBCVEeXpeHMlTMTkM6XHJoWc/edit?usp=sharing
how did u get the command "spring from mesh" in kagaroo? it doesnt appears :( many thanks for sharing the video!
Thanx, glad you liked it, "Springs from mesh" you can find it ; in kangaroo/ Utility.
Thanks, but in my Utility it doesnt appears, i was trying to show u a picture but i cant.. which version of kangaroo do u have, i guess i have already downloaded all versions but still not appearing.. if u know.. if not many thanks for all, habibi
I am using 0.099 beta release,But this is not the only approach to make this kind of structure, I may do another video for this in the next few days without using "Springs from mesh" node.
Guys, im having an issue. Cant find SpringFromMesh tool, on the internet either. Help.
You have to install kangaroo ver. 0.99 .
here is a video on how to install it .....th-cam.com/video/Q1w3rN2Pj60/w-d-xo.html
When you download Kangaroo v 0.99, the SpringsfromMesh tool is located under the "User Objects" folder. To add the tool open grasshopper, go to "file" -> "special folders" -> "user object folder," and place kangaroo's user objects into that window.
Seb Shot thanks, ill try
Hello,
What Kangaroo version are you using ?
It's (Version April -4,2014 Build 0.9.0075)
Sorry I meant 0.099 beta release
I have the same issue
"I tend not to use the springsfrommesh tool because it is just a clustered version of the springsfromline tool, with some of the control parameters hidden within. If you do absolutely want the springsfrommesh tool, you will also need to grab the files in the 'userobjects' directory that comes with your download of kangaroo and drop them into grasshopper's userobjects directory.
Kangaroo 2 does not have a comparative clustered object, but as I said above, the springsfrommesh is essentially the same as (in the case of Kangaroo 2) the length(line) tool, you just need to deconstruct the mesh into a collection of edges - which is done through either the mesh edges tool, or if you have weaverbird installed - wbedges." - Daniel Christev
Jay did you get it to work? just drag and drop the user objects into your gh, like your opening a gh script. The springfrommesh is not an independent node but a cluster
Hello, For a reason the mesh is not affected via the middle points. I can use the corner points to form the mesh but not the middle points. Anyone can help me?
You need to place the middle points excactly on the mesh's vortices, otherwise it wont work.
@@mohamedadam3085 Thank you, It works!
Once I am done with the model I save both 3dm & gh, and when I reopen them a message from kangaroo physics appear: "1. Solution exception: Index was out of range. Must be non-negative and less than the size of the collection.
Parameter name: index", as a result, I can't find the form in Rhino workspace... any thoughts? thank you
@@adamosnicolaou6173 You can't save the simulation results in GH. every time you open grasshopper you need to run the simulation again. You need to bake the results then save rhino file.
@@mohamedadam3085 thank you !
hey, my kangaroo doesn't have the same option, i choose the same sign but it doesn't have anchor poits etc.
Yes, You need to download and install kangaroo v 0.99 to follow the video.
Mohamed Adam yes, i tried, i got springfrommesh but solver is still same :/
@@ecenurhonca You'll find a differnt solver in "kangaroo" tab. Don't use the one in "kangaroo 2" tab.
@@mohamedadam3085 but it doesn't come with the kangaroo tab? I don't know why and you're my only choice I watch the all videos about this tensile thing and couldn't find a solution. :(
@@ecenurhonca Tell me what you're looking to achieve, I might be able to help you. This is my whatsapp +218913681621
Hi, could you please upload the rhino file?
Sorry this is a very old project, I don't have the files anymore.
i do the same thing as you ,but not like this,what's wrong?
This is my e-mail "mohamed_aldressi@yahoo.com" send me a picture of your algorithm and I'll try to see what's wrong.
OK
slow modeling with rhino!
Huh?
Bad
Your video's are good
Can you model simple diagrid structure using sap2000? It's now trending