Class representing a capsule-shaped [PrimitiveMesh]. Class representing a capsule-shaped [PrimitiveMesh]. Height of the middle cylindrical part of the capsule (without the hemispherical ends). [b]Note:[/b] The capsule's total height is equal to [member mid_height] + 2 * [member radius]. Number of radial segments on the capsule mesh. Radius of the capsule mesh. Number of rings along the height of the capsule.