Affected
Fill a member with symbols.
- Currently symbol definition is read from JSON files. The UI for creating and editing the symbol definition will be added later.
- The squares for male members had a smaller size than female ones (because visually the area of square is bigger than a circle with the same width/height). However, this creates lots of complication when filling the square and circles with patterns. For simplicity, I made the squares the same width as circles for now.