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en:design_guide_cuboid [2020/11/28 06:59]
JSCAD Editor 		en:design_guide_cuboid [2022/04/12 08:07] (current)
rozek
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 ==== Cuboid ==== ==== Cuboid ====
  
-A three dimensional shape created from six retangular faces, each at right angles to another, and opposite faces are equal. The **cube** is a special case of the a cuboid in which all six faces are squares.+A three dimensional shape created from six retangular faces, each at right angles to another, and opposite faces are equal.
  
-{{ :wiki:mathisfun-cuboid.svg | Cuboid}}+{{ :wiki:mathisfun-cuboid.svg?nolink | Cuboid}}
  
 //[[http://www.mathsisfun.com/geometry/cuboids-rectangular-prisms.html|Learn about cuboids at MathIsFun.com]]// //[[http://www.mathsisfun.com/geometry/cuboids-rectangular-prisms.html|Learn about cuboids at MathIsFun.com]]//
  
-The 'size' specifies the size of each face. Cuboids with different radius for X, Y and Z axis can be specified by supplying an array of values. Cuboids can be created at a requested 'center'.+The ''size'' specifies the size of each face spanning X, Y and Z axis. Cuboids can be created at a requested ''center''.
  
 Defaults: Defaults:
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 <code javascript> <code javascript>
-cuboid({size: [1, 2, 3]}) +const { cuboid } = require('@jscad/modeling').primitives 
-cuboid({size: [1, 2, 3], center: [4, 5, 6]})+ 
 +const myshape = cuboid({size: [1, 2, 3]}) 
 +const myshape = cuboid({size: [1, 2, 3], center: [4, 5, 6]})
 </code> </code>
  
-The specialized 'cube' primitive also exists, but requires only one number value for all faces.+=== Cube === 
 + 
 +{{ :wiki:jscad-cube.png?nolink | Cube}} 
 + 
 +The **cube** is a special case of the cuboid in which all six faces are squares. 
 + 
 +Defaults: 
 +  * size : 2 
 +  * center : [0, 0, 0]
  
 <code javascript> <code javascript>
-cube({size: 3}) +const { cube } = require('@jscad/modeling').primitives 
-cube({size: 3, center: [4, 5, 6]})+ 
 +const myshape = cube({size: 3}) 
 +const myshape = cube({size: 3, center: [4, 5, 6]})
 </code> </code>
  
-Rounded cubes are created by specifying a rounded radius for the corners and the sides.+=== Rounded Cuboid === 
 + 
 +{{ :wiki:jscad-roundedCuboid.png?nolink | Rounded Cuboid}} 
 + 
 +Rounded cuboids can be created by specifying a ''roundRadius'' for the corners. 
 + 
 +Defaults: 
 +  * size : [2, 2, 2] 
 +  * center : [0, 0, 0] 
 +  * roundRadius : 0.2 
 +  * segments : 32
  
 <code javascript> <code javascript>
-CSG.roundedCube({ // rounded cube +const { roundedCuboid } = require('@jscad/modeling').primitives 
-    center: [0, 0, 0], + 
-    radius: 1, +const myshape = roundedCuboid({size: [1, 2, 3], roundRadius: 0.25}) 
-    roundradius: 0.9, +const myshape = roundedCuboid({size: [1, 2, 3], roundRadius: 0.25, center: [4, 5, 6], segments: 32})
-    resolution: 8, +
-});+
 </code> </code>