Grasshopper

generative modeling for Rhino

Erik Thorson
Erik Thorson
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  • Brooklyn, NY
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Respond to double mouse click no longer works
5 Replies

I have recently upgraded to the latest version of grasshopper. I hadn't upgraded in a while. I now find that my components which had a member that was derived from GH_ComponentAttributes no longer…Continue

Started this discussion. Last reply by Erik Thorson Nov 4, 2011.

pass Rhino.Geometry.Point
6 Replies

I need some help on passing Rhino.Geometry.point from one grasshopper component to another. I have tried passing it as a geometryBase and i receive a casting error. Basically i need to pass a point…Continue

Started this discussion. Last reply by David Rutten Nov 2, 2011.

sdk location?
5 Replies

I know that its a bit of a stupid question, where can i find the grasshopper sdk download?

Started this discussion. Last reply by pink58972 Oct 20, 2011.

default conduit
2 Replies

Hello,Does anyone know where i can access the conduit that grasshopper is drawing to? ThanksContinue

Started this discussion. Last reply by Erik Thorson Mar 15, 2011.

 

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Erik Thorson replied to Erik Thorson's discussion 'Respond to double mouse click no longer works'
Thanks David, everything is up and running again. Thanks!
Nov 4, 2011
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David Rutten replied to Erik Thorson's discussion 'Respond to double mouse click no longer works'
Ahhh, it's because you're being a naughty boy!   You're not supposed to assign the m_attributes field from the constructor, you're supposed to override the CreateAttributes() method.   public override void…
Nov 3, 2011
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Erik Thorson replied to Erik Thorson's discussion 'Respond to double mouse click no longer works'
To be more exact my code is as follows:   public class resEdges : GH_Component    {        public resEdges()            : base("Restrain Edges", "ResEdge", "Restrain Edges", "RhinoBIM", "DOFs")        {            base.m_attributes = new…
Nov 3, 2011
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Erik Thorson replied to Erik Thorson's discussion 'Respond to double mouse click no longer works'
Yes I am compiling using version 1.0.0.20. and i get no errors or warnings at compile time.
Nov 3, 2011
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David Rutten replied to Erik Thorson's discussion 'Respond to double mouse click no longer works'
Hi Erik,   have you compiled against the new version? If yes, I assume there are no errors or warnings? If no, can you please test that?   -- David Rutten david@mcneel.com Poprad, Slovakia
Nov 3, 2011
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Respond to double mouse click no longer works

I have recently upgraded to the latest version of grasshopper. I hadn't upgraded in a while. I now find that my components which had a member that was derived from GH_ComponentAttributes no longer bring up a dialog box(winform) when double clicked. I override:public override Grasshopper.GUI.Canvas.GH_ObjectResponse RespondToMouseDoubleClick(Grasshopper.GUI.Canvas.GH_Canvas sender, Grasshopper.GUI.GH_CanvasMouseEvent e)This was working great in the previous release but no longer seems to. Any…See More
Discussion posted by Erik Thorson Nov 3, 2011
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David Rutten replied to Erik Thorson's discussion 'pass Rhino.Geometry.Point'
Hi Jon,   the problem afaiu is that it's not possible to maintain UserStrings because Point is automatically downcast to Point3d inside Grasshopper. So when you attach a UserString to a Brep or a Curve it survives the process, but not so…
Nov 2, 2011
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Jon Mirtschin replied to Erik Thorson's discussion 'pass Rhino.Geometry.Point'
I might be misunderstanding your issue, but if you are trying to extract/assign the Point3d from a Point object, check the "Location" property.  The Point class inherits from GeometryBase, Point3d is a…
Nov 2, 2011
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Erik Thorson replied to Erik Thorson's discussion 'pass Rhino.Geometry.Point'
For now im just going to pass tiny curves and use their end points. Hopefully in the future i can get back to this problem and do it properly. Thank you for the help anyway.
Nov 1, 2011
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David Rutten replied to Erik Thorson's discussion 'pass Rhino.Geometry.Point'
Rhino.Geometry.Point does derive from GeometryBase. My guess is that Point is converted to Point3d and then stored inside a GH_Point instance. This will strip any user-text. Breps and Curves are wrapped without being converted to a simpler…
Nov 1, 2011
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Erik Thorson replied to Erik Thorson's discussion 'pass Rhino.Geometry.Point'
Well not really. The issue is that i have a component that ideally excepts curves, points or breps with strings attached to them. All of which are fine as GeometryBase objects except for the point. How would you go about this? Does the Point type…
Nov 1, 2011
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David Rutten replied to Erik Thorson's discussion 'pass Rhino.Geometry.Point'
Hi Erik,   you could pass it as a complete string. Maybe even as xml. Would that be ok?   -- David Rutten david@mcneel.com Poprad, Slovakia
Nov 1, 2011
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pass Rhino.Geometry.Point

I need some help on passing Rhino.Geometry.point from one grasshopper component to another. I have tried passing it as a geometryBase and i receive a casting error. Basically i need to pass a point with a string attached to it. Any ideas?See More
Discussion posted by Erik Thorson Nov 1, 2011
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pink58972 replied to Erik Thorson's discussion 'sdk location?'
i have a stupid question tooo , i can not download  i don't know what problam so who can hepl me  get it ...  sand  this document to my email  please : pink58972@gmail.com
Oct 20, 2011
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RhinoBIM, ThisPointOn

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