Difference between revisions of "Icosahedron Command"
From GeoGebra Manual
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<noinclude>{{Manual Page|version=5.0}}</noinclude>{{betamanual|version=5.0}} | <noinclude>{{Manual Page|version=5.0}}</noinclude>{{betamanual|version=5.0}} | ||
{{command|3D}} | {{command|3D}} | ||
| − | ;Icosahedron[ <Point | + | ;Icosahedron[ <Point>, <Point>, <Direction> ] |
| − | :Creates an icosahedron having segment | + | :Creates an icosahedron having the segment between the two points as an edge. |
:The other vertices are univocally determined by the given direction, that needs to be: | :The other vertices are univocally determined by the given direction, that needs to be: | ||
:* a vector, a segment, a line, a ray '''orthogonal''' to ''AB'', or | :* a vector, a segment, a line, a ray '''orthogonal''' to ''AB'', or | ||
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:* a face with edge ''AB'' in a plane parallel to the polygon/plane. | :* a face with edge ''AB'' in a plane parallel to the polygon/plane. | ||
| − | ; Icosahedron[ <Point | + | ; Icosahedron[ <Point>, <Point>] |
| − | :Creates an icosahedron having segment | + | :Creates an icosahedron having the segment between the two points as an edge, and a face contained in a plane parallel to xOy plane. |
| − | :{{Note|1=This syntax is a shortcut for Icosahedron[ <Point | + | :{{Note|1=This syntax is a shortcut for Icosahedron[ <Point>, <Point>, xOyPlane], which requires that the segment between the two points is parallel to xOy plane.}} |
{{Note|1=See also [[Cube Command|Cube]], [[Tetrahedron Command|Tetrahedron]], [[Octahedron Command|Octahedron]], [[Dodecahedron Command|Dodecahedron]] commands. }} | {{Note|1=See also [[Cube Command|Cube]], [[Tetrahedron Command|Tetrahedron]], [[Octahedron Command|Octahedron]], [[Dodecahedron Command|Dodecahedron]] commands. }} | ||
Revision as of 11:23, 29 July 2014
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This page is about a feature that is supported only in GeoGebra 5.0. |
- Icosahedron[ <Point>, <Point>, <Direction> ]
- Creates an icosahedron having the segment between the two points as an edge.
- The other vertices are univocally determined by the given direction, that needs to be:
- a vector, a segment, a line, a ray orthogonal to AB, or
- a polygon, a plane parallel to AB.
- The created icosahedron will have:
- a face with edge AB in a plane orthogonal to the given vector/segment/line/ray, or
- a face with edge AB in a plane parallel to the polygon/plane.
- Icosahedron[ <Point>, <Point>]
- Creates an icosahedron having the segment between the two points as an edge, and a face contained in a plane parallel to xOy plane.
- Note: This syntax is a shortcut for Icosahedron[ <Point>, <Point>, xOyPlane], which requires that the segment between the two points is parallel to xOy plane.
Note: See also Cube, Tetrahedron, Octahedron, Dodecahedron commands.
