Winged Edge

Winged Edge: Data structure for Vertices, Edges and Faces

This picture bellow shows the data structure represented by Vertices letters (A, B, C... in upper case), **Edges **letters (a, b, c...) in lowercase and **Faces **by numbers (1, 2, 3...). The triangles in the picture bellow for this pyramid are rendered from:

• top => down (represented by diagonal arrow ↙️ down)
• left => right (represented by arrow → right)

References:

• Visualizing and animating the winged-edge data structure
• Modelagem geometrica boundary representation

A Pyramid