he installation folder, Drag & drop SYNTACTIC(green one) over your grasshopper canvas.3. Close your rhino and reopen it. 4. Type GrasshopperDeveloperSettings5. Tick the Memory load *.GHA assemblies using COFF byte arrays option6. Run grasshopper and enjoy plugin…
there is a gap there, so the pipes will not connect unless you make them larger and put rounded ends on them.
3. Most any 3D printer will have problems printing something as long and thin as your pipes are.
4. Attached is a screenshot of a section of you pipes (with flat ends to make them closed surfaces) after slicing with the Slic3r program. Except for that one outside corner, everything is connected. I'd suggest you try again with a layer height of 0.200 mm (or smaller) and a printer nozzle of 0.400 mm diameter (or smaller).
5. If you click on the Internalize option for the Crv component you will not need the Rhino file any longer - doing that loads the Rhino geometry into your GH file directly and saves it there.
6. Your pipes will need a lot of supports for 3D printing - but you already know that. Removing the support material from something that flimsy will be quite difficult. You would have better luck if you had a way to print them using a resin based printer - but these usually have smaller print volumes and are expensive.…
Added by Birk Binnard at 2:17am on November 21, 2017
that data via serial to an external program to play as MIDI.
The problem is, I am using a third-party (Spikenzie Labs) serial-to-midi converter that cannot speak to the COM port while Firefly also does. Bear with me, as I am just starting to figure this out, but I imagine the following possibilities:
1. Hardwire an actual MIDI-out into my prototype and code it so that the signal is sent this way. Get a MIDI-to-USB cable and go into a different COM port.
2. Set up a virtual serial port? No idea if this is a thing.
3. Internalize the serial-to-midi conversion/TX to my Grasshopper/Firefly setup. I don't really know what this entails.
Any thoughts?Thanks as always for all of your digital trailblazing...
Josh…
Added by Joshua Jordan at 12:47pm on November 4, 2013
n cells and square cells.3. the tringle cells to be as holles in between the extrude shapes. (in the tringle cells I don't want to contain a 3d shape).4. The extrude of Hexagon and square should be gradual: from 2d shape on the grid, to 3d shape (by extruding and atrractors point)5. than to manipulate the grid by gradual enlarging and reducing it, etc. Therfore, as start I would like to create the grid when each shape cells will be sorted in separate array. Than to flow the grid along a 3d surface.
(all above I need to create in grasshopper).
THANK YOU !Niarch…
NURBS using Rhinoceros. Content includes: Basic terminology, user interface, workflow strategies, using reference material and creating drawings from modeled geometry.
Workshop 2: Introduction to Parametric Design
Instructor: Rajaa Issa
(12:30 PM-3:30 PM)
This workshop will introduce the general framework of parametric thinking with a series of hands-on tutorials using Grasshopper for Rhinoceros. It is meant for beginners who have little to no idea about parametric modeling. The workshop will introduce the general components of an algorithm, design workflow, Grasshopper interface and visualization techniques. The students are expected to have basic knowledge of the Rhino modeling environment. Workshop 1 should fulfill this requirement.
Registration: Computers and software will be provided. Space is limited to 20 seats per workshop. The fee for each workshop is $60 (plus a $4.29 fee). There is a special rate of $30 (plus a $2.64 fee) for students and teachers provided they request a discount here with their school email address before registering. Register now……
one can see how the drainage paths generated from a series of fixed sources shift to find the slopes and valleys in the terrain.
For each source point, the algorithm:
1. finds the downward sloping direction
2. moves in that direction a designated distance
3. finds the closest point on the surface
4. if this new point is not higher or too close, then
5. it repeats from the new point.…
ves not fat beams.
(3) Extract the triangular "unit cell" from one of the faces.
(4) Simply move/scale them into place onto each 3D mesh face using box morph or equivalent transformation.
(5) Flesh out the truss lines with various plug-ins, especially Cocoon marching cubes.
Now looking at Intralattice, I see nearly the exact same workflow!:
"1. We first begin with a cell component, which will generate a unit cell. This unit cell is the basis for the lattice topology.
2. The next stage involves a frame component, which will populate a design space with the unit cell, based on various parameters.
3. The final stage involves a mesh component, which will convert the lattice wireframe (a list of curves) to a solid mesh, which can be 3D printed."
Distinction: my definition is for thick surfaces that enclose empty space. Intralattice is more fully filling 3D based on a 3D unit cell. Mine is for what may be called a 2 1/2D or 2.5D cell since its completely reliant on the pseudo 2D form of a mesh surface despite it's 3d curvature.…
mented within Grasshopper. Following completion of this course attendees will be familiar with the Grasshopper interface and be able to build simple interactive / dynamic definitions and produce completed geometry for use in Rhino and other 3d modeling environments. Space is limited, so please contact NextFab about additional class times if currently available classes are full.…
owing error has been raised: System.Runtime.InteropServices.COMException (0x80040154): Retrieving the COM class factory for component with CLSID {CE7E6869-6F74-4E9D-9F07-3DCBADAB6299} failed due to the following error: 80040154 没有注册类 (Exception from HRESULT: 0x80040154 (REGDB_E_CLASSNOTREG)). at System.Runtime.Remoting.RemotingServices.AllocateUninitializedObject(RuntimeType objectType) at System.Runtime.Remoting.Activation.ActivationServices.CreateInstance(RuntimeType serverType) at System.Runtime.Remoting.Activation.ActivationServices.IsCurrentContextOK(RuntimeType serverType, Object[] props, Boolean bNewObj) at System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor) at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) at Microsoft.Scripting.Interpreter.NewInstruction.Run(InterpretedFrame frame) at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame frame) at Microsoft.Scripting.Interpreter.LightLambda.Run3[T0,T1,T2,TRet](T0 arg0, T1 arg1, T2 arg2) at System.Dynamic.UpdateDelegates.UpdateAndExecute2[T0,T1,TRet](CallSite site, T0 arg0, T1 arg1) at Microsoft.Scripting.Interpreter.DynamicInstruction`3.Run(InterpretedFrame frame) at Microsoft.Scripting.Interpreter.Interpreter.Run(InterpretedFrame frame) If upper error is:1) "Retrieving the COM class factory for component with CLSID…" then try the following fix: a) Close Rhino. Restart your PC. Once the PC boots up, double click on the "regMapWinGIS.cmd" file in "MapWinGIS" installation folder. When it closes the Command Prompt window it opened, try running Rhino, Grasshopper and the component again. b) If the upper COM class error appears again, then close Rhino, and uninstall the MapWinGIS application. It is advisable to do that with an application which does that by removing not only the installation files but also the leftover files (like those from registry). For example, use the: Revo Uninstaller Pro. A free 30 days full working version can be downloaded from: http://www.revouninstaller.com. After the Revo Uninstaller Pro uninstalls MapWinGIS, install it again, but this time by running the installation file by right clicking on it, and choosing: Run as -> Administrator. After the installation is complete double click on "regMapWinGIS.cmd" file in "MapWinGIS" installation folder. When it closes the Command Prompt window it opened, try running Rhino, Grasshopper and the component again. If after this the COM class error appears again, then post a question about this issue at: http://www.grasshopper3d.com/group/gismo/forum. 2) If the upper error is not "Retrieving the COM class factory for component with CLSID…", please post a question about this issue at:http://www.grasshopper3d.com/group/gismo/forum.…
Added by Elise to Gismo at 6:11am on November 13, 2019