2011年7月6日 星期三

flower_Window Pattern(rhinoScript + grasshopper + weaverbird + pointReconstruction)

很簡單的運用三種基本的Rhino外掛加上RhinoScript
Grasshopper, WeaverBird, pointReconstruction
所形成的變化形牆壁
有點像中國的花窗形式

Simply using the three basic Rhino Plug-in
Grasshopper, WeaverBird, pointReconstruction, and RhinoScript 
to create the pattern wall which is familiar with 
traditional Chinese windows.

首先
先使用RhinoScript在平面上產生亂數的點
然後運用pointReconstrucion的Voronoi2D功能
生成2D的Voronoi線段
將這些線段利用"surface from planar curve"的指令
產生面之後
再透過Mesh from Surface/Polygon的指令
將Surface變成Mesh
最後再送到grasshopper裡面
進行WeaverBird的處理部分

First, using the rhinoScript to populate random points on plan.
Second, we use Voronoi2D function in pointReconstruction
to get the outlines.
Third, we use these outlines to make the surface with 
"surface from planar curve"
and transfer them into mesh by 
"Mesh from Surface/Polygon."
After All, we send these meshes to the grasshopper 
and use the weaver bird to get the pattern.


先試著用長形的來操作
調整第一個D前面的Slider可以調整開口大小

Changing the slider of the first "D", we can control 
the size of the opening

Render

再來試著在同一塊平面Voronoi上
將其分割並給訂不同開口大小
亦會產生有趣的紋理

Then we try to divide the Voronoi into separate parts
and give them different parameters to control the opening 
to create interesting Pattern.

Render



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