@@ -12,10 +12,11 @@
#ifndef SIGNS_TYPE_H
#define SIGNS_TYPE_H
/** The type of the IDs of signs. */
typedef uint16 SignID;
struct Sign;
static const SignID INVALID_SIGN = 0xFFFF;
static const SignID INVALID_SIGN = 0xFFFF; ///< Sentinel for an invalid sign.
static const uint MAX_LENGTH_SIGN_NAME_CHARS = 32; ///< The maximum length of a sign name in characters including '\0'