12.4.17. Pyramid¶
12.4.17.1. Attributes¶
| .base: | a closed polygon marking the base of the pyramid |
|---|---|
| .sides: | the number of sides. uncompatible with base |
| .height: | the height of the pyramid |
| .length: | the length of the segment from base center to the apex |
| .angle: | the angle of the heaving. Its a tuple (angle, orientation) |
| .tapering: | a factor that in %/m. |
| .taperingExponent: | |
| an exponent for tapering | |
| .apexAngle: | the angle of the apex. incompatible with tapering |
| frustrum: | the height at which the pyramid is cut |
| .top (RO): | the top of the pyramid |
| side#<n>: | each one of the sides of the pyramid |
| edge#<n>: | each one of the edges supporting the apex. The edges in the base are access through base.edge#<n> |
additionally, it inherits all the attributes of a body