From OpenSCADAWiki
Data structure cell (TFld)
Data:
Cell's type (enum – TFld::Type):
- TFld::Boolean(0) — boolean type;
- TFld::Integer(1) — integer type;
- TFld::Real(4) — real type;
- TFld::String(5) — string type;
- TFld::Object(6) — object type.
- TFld::GenMask(0x0F) — generic types mask;
- TFld::Int16(0x11) — signed integer 16 bits;
- TFld::Int32(0x01) — signed integer 32 bits;
- TFld::Int64(0x21) — signed integer 64 bits;
- TFld::Float(0x14) — float (4 bytes);
- TFld::Double(0x04) — double (8 bytes).