"other victims of invalid surfaces from split srf,
I just ran into the same problem, Spliting planar surfaces. I found that when I got the Brep edges, it had interior edges. When I baked out the edges It seems the one edge of the surface was not…"
generative modeling for Rhino
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Guy Snover
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GHA project tutorials
2 Replies
Can anyone point me towards tutorial materials for making GHA projects in Visual Studio VB or Python? ThanksGuyContinue
Started this discussion. Last reply by Guy Snover Feb 29.
VB - check if a ByRef variable is declared?
8 Replies
Does Anyone know to test is a component's ByRef variable is Defined/declared - i.e an Output variable? and as a bonus, declare one from within the component?I am using the VB script…Continue
Tags: ByRef, Component, Script, VB
Started this discussion. Last reply by David Rutten Feb 29.
I need AWESOME videos and pictures of your AMAZING work!
Hey Grasshoppers, I am giving a talk to sculpture students at Bennington College this coming week to see if they are interested in learning GH and incorporating digital design workflows in there…Continue
Tags: awesomeness, pictures, video, gallery
Started Nov 21, 2010
Adjusting the Grasshopper render mesh?
2 Replies
Can we change the resolution of the GH render mesh for surfaces? Continue
Started this discussion. Last reply by Guy Snover Apr 25, 2010.
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David Rutten replied to Guy Snover's discussion VB - check if a ByRef variable is declared?"No major differences really. The last really major thing that changed was the List/Tree storage, which happened way back. Otherwise there have been minor breaks, but no conceptual changes.
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David Rutten
david@mcneel.com
Poprad, Slovakia"
Guy Snover replied to Guy Snover's discussion GHA project tutorials"Giulio,
Go Schumacher (I love that guy)! Thanks for pointing me to this and the SDK doc.
This is helpful.
-Guy"
Giulio Piacentino replied to Guy Snover's discussion GHA project tutorials"Hi Guy,
for Vb.net, at the moment the primary help about this is the _GrasshopperGetSDKDocumentation command. This downloads a help file on your hard disk and there is a topic with instructions.
I also just saw this tutorial by Jonatan Schumacher,…"
Guy Snover replied to Guy Snover's discussion VB - check if a ByRef variable is declared?"Bummer. Thanks for looking into this. I have been meaning to try a GHA project anyway. I have some older GHA project tutorials like Ben Sitler's manual and stuff from Gulio, but those are all based on version 0.6.X. Any major differences…"
David Rutten replied to Guy Snover's discussion VB - check if a ByRef variable is declared?"Bad news, seems like it's not possible to assign values to method parameters via Reflection. If you have access to Visual Studio you can try doing this as a GHA project, there it will be possible to assign data using indexed…"
David Rutten replied to Guy Snover's discussion VB - check if a ByRef variable is declared?"If I understand you this time, then it's quite a tricky problem. I can get 50% of the way there using Reflection, but I'm stuck at assigning data to a ParameterInfo instance. I posted the question on StackOverflow so whenever…"
Guy Snover replied to Guy Snover's discussion VB - check if a ByRef variable is declared?"Thanks David, but that's not what I am after.
I am trying to build a custom Gate component that reads a string parameter to interpret which output parameter to send the data stream based on a string key. So if the parameter is…"
David Rutten replied to Guy Snover's discussion VB - check if a ByRef variable is declared?"They are always null. I declare them just before calling RunScript, and afterwards I convert them into the appropriate type if you assigned anything.
Of course within a single RunScript call you can always test whether or not you've already…"
Guy Snover replied to Guy Snover's discussion VB - check if a ByRef variable is declared?"Yes, those. Sorry, I didn't know how to describe them correctly. "
David Rutten replied to Guy Snover's discussion VB - check if a ByRef variable is declared?"I don't get it. You mean the RunScript ByRef arguments that map to output parameters?
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David Rutten
david@mcneel.com
Poprad, Slovakia"
Guy Snover replied to David Rutten's discussion New Set Components (sniffing for wishes)"These will be wonderful! In fact, I could use Set Union right now. Thanks David!"
Guy Snover posted a discussionI need AWESOME videos and pictures of your AMAZING work!
Hey Grasshoppers, I am giving a talk to sculpture students at Bennington College this coming week to see if they are interested in learning GH and incorporating digital design workflows in there studio classes. I have been grazing the forum for great images and videos to show (credit is given to the author of course). If you have any gems you haven't posted (or maybe I missed) shoot me a link (vimeo, youtube) or a movie file. I am just hoping to get the students excited about the playground of…See More
Guy Snover replied to cognomen's discussion Bake Color - Gradient"Giulio,
You rock! thanks again.
Go Team!
- Guy"
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Comment Wall (2 comments)
- At 12:27am on March 17, 2010,
Matt Braun said… - Hi..
I just saw your message! Yes, definitely send a message. I need all the help I can get with this stuff! Maybe we can get together sometime this week or weekend? If not in person then maybe IM or something.
Thank you,
Matt
- At 9:44am on November 18, 2009,
Lorenzo Gambino said… - Hi.,
I think you need "Split with Brep", under menu Intersect -> Region
Ciao :)
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