Vertex figure (InstanceTopic, 3)
From Hi.gher. Space
(Difference between revisions)
m |
m (ontology) |
||
| Line 1: | Line 1: | ||
| + | <[#ontology [kind topic] [cats Property]]> | ||
The '''vertex figure''' of an ''n''-dimensional shape is the ''n''-1-dimensional shape which is projected by the original shape when it is [[projected]] with the [[vertex normal]] and [[camera normal]] being equal. The vertex figure of a shape is only defined for [[uniform shape]]s, but vertex figures can be defined for specified vertices of any shape. Alternatively, the vertex figure for every vertex in a shape can be found and collected in a set to be associated with the original shape. | The '''vertex figure''' of an ''n''-dimensional shape is the ''n''-1-dimensional shape which is projected by the original shape when it is [[projected]] with the [[vertex normal]] and [[camera normal]] being equal. The vertex figure of a shape is only defined for [[uniform shape]]s, but vertex figures can be defined for specified vertices of any shape. Alternatively, the vertex figure for every vertex in a shape can be found and collected in a set to be associated with the original shape. | ||
| - | |||
| - | |||
Latest revision as of 22:48, 11 February 2014
The vertex figure of an n-dimensional shape is the n-1-dimensional shape which is projected by the original shape when it is projected with the vertex normal and camera normal being equal. The vertex figure of a shape is only defined for uniform shapes, but vertex figures can be defined for specified vertices of any shape. Alternatively, the vertex figure for every vertex in a shape can be found and collected in a set to be associated with the original shape.
