Algorithm (Workflow)

This function, SGcell2SG, is designed to convert a collection of solid geometries (SG) stored in a cell array into a single solid geometry structure. It is part of the SG-Library and was developed by Tim Lueth.

Input Parameters

• SGc: A cell array containing multiple solid geometries, represented as {SGA; SGB; SGC;}.

Output Results

• SG: A structure containing two fields, SG.VL and SG.FL, which represent the vertices list and face list of the combined solid geometry.

Algorithm Steps

1. Check if the input SGc is a cell array using iscell(SGc).
2. If SGc is a cell array:
   • Set cell to true.
   • Call the function VLFLofSG(SGc) to obtain the vertices list (VL) and face list (FL) of the combined solid geometry.
   • Assign these lists to SG.VL and SG.FL.
3. If SGc is not a cell array, assign SGc directly to SG.
4. Call SGstripfields(SG) to remove any unnecessary fields from the SG structure.
5. If no output is requested (nargout==0):
   • Open a new figure using SGfigure and set the view angle to view(-30,30).
   • If SGc is a cell array, iterate over each element in SGc and plot it using SGplot with a color determined by colofn(i,'rgbmcywk').
   • If SGc is not a cell array, plot SG using SGplot.