v0.7.0

Added

• Added Envelope base class for masonry structure boundaries with intrados, extrados, and middle meshes
• Added especialized MeshEnvelope, ParametricEnvelope, and BrepEnvelope to deal with different evelope inputs.
• Added direct parametric envelope creation methods inheriting from ParametricEnvelope class:
  • CrossVaultEnvelope - Creates cross vault envelopes with configurable spans and thickness
  • DomeEnvelope - Creates dome envelopes with configurable radius, center, and oculus
  • PavillionVaultEnvelope - Creates pavillion vault envelopes with spring angle support
  • PointedVaultEnvelope - Creates pointed vault envelopes with height control parameters
• The infrastructure around these classes has been updated to enable assigning constraints to the form diagrams.
• Added comprehensive form diagram creation methods to FormDiagram class:
  • create_cross() - Creates cross discretisation with orthogonal arrangement and quad diagonals
  • create_fan() - Creates fan discretisation with straight lines to corners
  • create_parametric_fan() - Creates parametric fan diagrams with lambda parameter control
  • create_cross_with_diagonal() - Creates cross discretisation with diagonal lines
  • create_ortho() - Creates orthogonal discretisation
  • create_circular_radial() - Creates circular radial form diagrams with equally spaced hoops
  • create_circular_radial_spaced() - Creates circular radial form diagrams with hemispheric spacing
  • create_circular_spiral() - Creates circular spiral form diagrams
  • create_arch() - Creates arch form diagrams with semicircular projection
  • create_arch_equally_spaced() - Creates arch form diagrams with equally spaced nodes
• Added support assignment methods:
  • assign_support_type() - Assigns supports based on type ("corners" or "all")
• Added corner detection functionality:
  • corner_vertices() - Identifies corner vertices on boundary with configurable angle threshold
• Added comprehensive mesh creation functions in diagram_rectangular.py:
• Added circular mesh creation functions in diagram_circular.py and corrected oculus and diagonal properties.
• Added arch mesh creation functions in diagram_arch.py:
• Added option to add fill to envelope. TODO: properly deal with 'pz' summation in future

Changed

Removed