"Hi guys!
Adam, I'm very interested in this definition and I have some questions!
how did you decide the two best direction of the sun rays?
How can I have more than 4 points in each grid cell?
What the polygons in the grid cells…"
generative modeling for Rhino
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Weaverbird - Topological…
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Adam's Discussions
Rectangle component fillet input
Was it intentional to make rectangle component working only when R value is feeded by any value ? (GH.90012)Continue
Started Sep 23, 2012
Frustrum frustration
9 Replies
It supposed to be easy but my skills in Vb almost touch zero. I got this example from RhinoCommonSdk:Public Function GetFrustum ( _ <OutAttribute> ByRef left As Double, _ <OutAttribute>…Continue
Tags: plane, camera, Vb, frustum, frustrum
Started this discussion. Last reply by David Rutten Sep 27, 2012.
Frame parallel to the viewport
Hi all, I want to make simple frame parallel to the viewport and display text tags with some basic parameters of the building. I used Horster to create such frame with target and location point, and…Continue
Tags: Text, Viewport, Horster, Tag, Parallel
Started Sep 18, 2012
Cloud Display BUG during animation
2 Replies
Hi David, I was preparing animation with point cloud using Cloud Display to visualise points. During rendering, points are turning to white rectangles with different sizes. So half animation is ok…Continue
Started this discussion. Last reply by Adam Sep 11, 2012.
Adam's Page
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andreaquartara replied to Adam's discussion Building units optimization based on sunlight penetration
Adam replied to q's discussion can not load grasshopper in rhino 5 64 bit"Hi, q and David I have same problem here with the Rhino Version 5.0 (5.1.2012.417, 4/17/2012) 32 bit
I mean GH can be loaded but it does not show any components
May it be something with chinese OS ?"
David Rutten replied to Adam's discussion Frustrum frustration"Apart from the opening warning it should still load I think.
Rhino camera objects are part of core Rhino. All the information regarding the positions and directions of each viewport camera are known and whoever wrote the camera implementation had…"
Adam replied to Adam's discussion Frustrum frustration"Thank You David so much for that script. I've been trying to run it but its dedicated to newre versionGH.90013 while i'm using GH.90012
Beside all the problems you've mentioned I want to know one thing and then my frustrum…"
David Rutten replied to Adam's discussion Frustrum frustration"Apart from potential racing conditions you'll also sacrifice viewport performance. If every viewport redraw triggers a Grasshopper solution (which will in turn trigger a viewport redraw, hence the race condition trap) then you will never…"
Adam joined Giulio Piacentino's group
Weaverbird - Topological Mesh Editor
Weaverbird is a topological modeler that contains many of the known subdivision and transformation operators, readily usable by designers. Instead of doing the work repeatedly, or sometimes using complicated scripts, this plug-in helps reconstructing shapes as meshes, subdivides and refines even polyline lists, and helps preparing the model for fabrication. Weaverbird is the first released addon for Grasshopper but the group is new, so please join it to participate in discussions, ask questions…See More
Adam replied to Adam's discussion Frustrum frustration"Hi David,
All I want is dynamic plane, perpendicular to camera with Y-axis parallel to camera up vector on the output of GH component. I read on GH and Rhino forum that this is not as easy as making other kind of planes because I need to…"
David Rutten replied to Adam's discussion Frustrum frustration"If you want to draw your own geometry in the viewport then you should handle drawing events. Then you can get the proper frustum data every time you are asked to draw something and you can draw it perpendicular to the camera.
Generating geometry…"
Adam replied to Adam's discussion Frustrum frustration"I got a desired Plane by using:Dim plane As PlaneRhinoDoc.ActiveDoc.Views.ActiveView.MainViewport.Getfrustumnearplane(plane)A = plane
I need that Plane to change dynamically whenever camera position is changed. How to do that - should i use if/else…"
David Rutten replied to Adam's discussion Frustrum frustration"You're not supposed to write the function, we already did that. You're supposed to use it.
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David Rutten
david@mcneel.com
Poprad, Slovakia"
Adam posted a discussionRectangle component fillet input
Was it intentional to make rectangle component working only when R value is feeded by any value ? (GH.90012)See More
Adam replied to Adam's discussion Frustrum frustration"Thank You ! Yes, that is what i need !
But using:
Public Function GetFrustumNearPlane (A ByRef plane As Plane) As Boolean
I got following error:
Error: Statement cannot appear within a method body. End of method assumed. (line 90)Error:…"
David Rutten replied to Adam's discussion Frustrum frustration"You want a plane that is perpendicular to the camera and whose Y-axis is parallel with the camera up vector?
If yes, I think you want to use the GetFrustumNearPlane() method.
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David Rutten
david@mcneel.com
Poprad, Slovakia"
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