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design_guide_3d_primitives [2018/02/13 04:45]
z3dev
design_guide_3d_primitives [2018/04/14 03:12] (current)
z3dev [3D Primitives]
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 ===== 3D Primitives ===== ===== 3D Primitives =====
  
-Introduction+‘3D’ stands for three (3) dimensional. A 3D primitive is any shape that has three dimensions, which are often called width, depth, and height (or X, Y, Z.) 3D shapes have a known volume if closed. 
 + 
 +{{ :​wiki:​mathisfun-3d.svg?​nolink&​145 |}} 
 + 
 +The mathematical study of 3D shapes and dimensions is called [[https://​simple.m.wikipedia.org/​wiki/​Solid_geometry|solid geometry]].
  
 ==== Resolution of Shapes ==== ==== Resolution of Shapes ====
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 If the ''​resolution''​ option is omitted, the following resolution is used. If the ''​resolution''​ option is omitted, the following resolution is used.
-  * CSG.defaultResolution3D+  * CSG.defaultResolution3D ​= 12
  
 OpenSCAD like functions support the ''​fn''​ parameter, which is the same as ''​resolution''​. OpenSCAD like functions support the ''​fn''​ parameter, which is the same as ''​resolution''​.