classDiagram
  class _ProceduralGeometry_{
    <<abstract>>
    +*get_geom_node*()
    +create()
    +modeling()
    +create_format()
    +create_geom_node()
    +tranform_vertices()
    +add()
    +merge_geom()
   }

  namespace cylinder {
    class BasicCylinder{
      +\_\_init\_\_()
      +create_bottom_cap_triangles()
      +create_bottom_cap_quads()
      +create_mantle_quads()
      +create_top_cap_triangles()
      +create_top_cap_quads()
      +create_cylinder()
      +create_cap_triangles()
      +create_cap_quad_vertices()
      +create_mantle_quad_vertices()    
      +create_slice_cap_quad_vertices()
      +create_slice_cap_quads()
      +define_variables()
    }

    class Cylinder{
      +get_geom_node()
    }

    class RandomPolygonalPrism{
      +\_\_init\_\_()
      +create_cap_triangles()
      +create_cap_quad_vertices()
      +create_mantle_quad_vertices()
      +calc_delta_rad()
      +generage_delta_rad()
      +define_variables()
      +get_geom_node()
    }
  }

  namespace capsule {
    class Capsule{
      +\_\_init\_\_()
      +create_hemisphere()
      +create_bottom()
      +create_mantle()
      +create_top()
      +create_slice_caps()
      +get_geom_node()
    }

    class CapsuleHemisphere{
      +\_\_init\_\_()
      +get_cap_edge_vertices()
      +create_cap_edge_vertices()
      +create_bottom()
      +create_top()
      +create_mantle_quads()
      +get_hollow_cap_inner_vertices()
      +get_closed_cap_inner_vertices()
      +create_slice_cap()
    }
  }

  namespace box {
    class BasicBox{
      +\_\_init\_\_()
      +define_vertex_order()
      +create_side()
      +create_thick_side()
      +get_plane_details()
      +create_sides()
      +define_inner_details()
      +define_variables()
      +calc_inner_box_center()
    }

    class Box{
      +get_geom_node()
    }
  }

  namespace basic_roundedbox {
    class RoundedBox{
      +create_sides()
      +create_vertical_edge_cylinder()
      +create_horizontal_edge_cylinder()
      +create_corner_sphere()
    }

    class VerticalRoundedEdge{
      +\_\_init\_\_()
      +create_cap_triangles()
      +create_cap_quad_vertices()
      +create_mantle_quad_vertices()
    }

    class HorizontalRoundedEdge{
      +\_\_init\_\_()
      +get_cap_normal()
      +create_cap_triangles()
      +create_cap_quad_vertices()
      +create_mantle_quad_vertices()
      +get_slice_cap_angle()
      +create_slice_cap_quad_vertices()
      +define_variables()
    }

    class QuarteredHemisphereCorner{
      +\_\_init\_\_()
      +create_quartered_hemisphere()
      +get_cap_edge_vertices()
      +create_cap_edge_vertices()
      +create_mantle_quads()
    }
  }
  
  namespace roundedbox {
    class RoundedCornerBox {
      +\_\_init\_\_()
      +create_side_rect()
      +create_rounded_corners()
      +create_rect_corners()
      +create_rect_sides()
      +create_corners()
      +define_variables()
      +get_geom_node()
    }

    class RoundedEdgeBox {
      +\_\_init\_\_()
      +create_rect()
      +create_rounded_corner()
      +create_horizontal_rounded_edge()
      +create_vertical_rounded_edge()
      +create_rect_side()
      +create_rect_edges()
      +create_bottom()
      +create_middle()
      +create_top()
      +define_variables()
      +get_geom_node()
    }

    class CapsulePrism {
      +create_rounded_corners()
      +create_corners()
      +define_variables()
      +get_geom_node()
    }
  }

  namespace sphere {
    class BasicSphere{
      +\_\_init\_\_()
      +get_cap_triangle_vertices()
      +get_cap_quad_vertices()
      +get_cap_edge_vertices()
      +create_cap_edge_vertices()
      +create_cap_pole()
      +create_bottom_cap_triangles()
      +create_bottom_cap_quads()
      +create_bottom_edge_quads()
      +create_bottom_pole_triangles()
      +define_bottom_cap()
      +create_bottom()
      +create_top_edge_quads()
      +create_top_pole_triangles()
      +create_top_cap_triangles()
      +create_top_cap_quads()
      +define_top_cap()
      +create_top()
      +create_mantle_quads()
      +get_thickness_cap_vertices()
      +get_cap_vertices()
      +create_slice_cap()
      +define_variables()
      +get_geom_node()
    }

    class Sphere{
      +get_geom_node()
    }

    class Ellipsoid {
      +\_\_init\_\_()
      +get_cap_axis()
      +create_cap_edge_vertices()
      +get_cap_quad_vertices()
      +get_cap_triangle_vertices()
      +get_cap_edge_vertices()
      +create_bottom()
      +create_top()
      +create_mantle_quads()
      +create_slice_cap()
      +get_thickness_cap_vertices()
      +get_cap_vertices()
      +define_inner_details()
      +define_variables()
      +get_geom_node()
    }
  }

  namespace spherical_polyhedron {
    class SphericalPolyhedron {
      <<abstract>>
      +*generate_triangles*()
      +\_\_init\_\_()
      +calc_uv()
      +fix_uv()
      +generate_divided_tri()
      +create_sphere()
      +reate_sphere_geom_node()
    }

    class TriangleGenerator {
      +calc_midpoints()
      +subdivide()
    }

    class Icosphere {
      +generate_triangles()
      +get_geom_node()
    }

    class Cubesphere {
      +generate_triangles()
      +get_geom_node()
    }
  }

  class Cone {
    +\_\_init\_\_()
    +create_bottom_cap_triangles()
    +create_bottom_cap_quads()
    +create_mantle_quads()
    +create_top_cap_triangles()
    +create_top_cap_quads()
    +create_slice_cap()
    +define_variables()
    +get_geom_node()
  }

  class Torus {
    +\_\_init\_\_()
    +create_mantle()
    +create_ring_cap()
    +create_section_cap()
    +get_geom_node()
  }

  class RightTriangularPrism {
    +\_\_init\_\_()
    +create_cap_triangles()
    +create_cap_quad_vertices()
    +create_bottom_cap_triangles()
    +create_bottom_cap_quads()
    +create_mantle_quads()
    +create_top_cap_triangles()
    +create_top_cap_quads()
    +create_slice_cap_quads()
    +calc_radius()
    +define_variables()
    +get_geom_node()
  }

  class Plane {
    +\_\_init\_\_()
    +get_geom_node()
  }

  class EllipticalPrism {
    +\_\_init\_\_()
    +create_cap_triangles()
    +create_cap_quad_vertices()
    +create_bottom_cap_triangles()
    +create_bottom_cap_quads()
    +create_mantle_quads()
    +create_top_cap_triangles()
    +create_top_cap_quads()
    +create_slice_cap_quads()
    +define_variables()
    +get_geom_node()
  }
  
  BasicCylinder <|-- Cylinder
  _ProceduralGeometry_ <|-- Cylinder
  BasicCylinder <|-- VerticalRoundedEdge
  BasicCylinder <|-- HorizontalRoundedEdge
  BasicCylinder <|-- RandomPolygonalPrism

  BasicCylinder <|-- Capsule
  _ProceduralGeometry_ <|-- Capsule

  _ProceduralGeometry_ <|-- Box
  BasicBox <|-- Box
  BasicBox <|-- RoundedBox

  _ProceduralGeometry_ <|-- CapsulePrism
  RoundedBox <|-- CapsulePrism
  RoundedBox ..> VerticalRoundedEdge : create and use
  RoundedBox ..> HorizontalRoundedEdge : create and use
  RoundedBox ..> QuarteredHemisphereCorner : create and use

  _ProceduralGeometry_ <|-- RoundedEdgeBox
  RoundedBox <|-- RoundedEdgeBox
  _ProceduralGeometry_ <|-- RoundedCornerBox
  RoundedBox <|-- RoundedCornerBox

  _ProceduralGeometry_ <|-- Sphere
  BasicSphere <|-- Sphere  
  _ProceduralGeometry_ <|-- Ellipsoid
  BasicSphere <|-- Ellipsoid
  BasicSphere <|-- CapsuleHemisphere
  
  CapsuleHemisphere <-- QuarteredHemisphereCorner
  Capsule ..> CapsuleHemisphere : create and use
  _ProceduralGeometry_ <|-- SphericalPolyhedron
  _ProceduralGeometry_ <|-- RandomPolygonalPrism
  TriangleGenerator <|-- SphericalPolyhedron
  SphericalPolyhedron <|-- Cubesphere
  SphericalPolyhedron <|-- Icosphere

  _ProceduralGeometry_ <|-- Torus
  _ProceduralGeometry_ <|-- Cone
  _ProceduralGeometry_ <|-- RightTriangularPrism
  _ProceduralGeometry_ <|-- Plane
  _ProceduralGeometry_ <|-- EllipticalPrism