Ultima::Ultima8::GlobalStorage Class Reference

#include <global_storage.h>

Inheritance diagram for Ultima::Ultima8::GlobalStorage:

Public Member Functions
virtual void	setSize (unsigned int size)=0
virtual uint32	getEntries (unsigned int pos, unsigned int n) const =0
virtual void	setEntries (unsigned int pos, unsigned int n, uint32 val)=0
virtual void	save (Common::WriteStream *ws)=0
virtual bool	load (Common::ReadStream *rs, uint32 version)=0

Detailed Description

Base class for globals that are accessed by the Usecode. In U8 this is a bitfield, in Crusader it's a byte array.

Member Function Documentation

getEntries()

virtual uint32 Ultima::Ultima8::GlobalStorage::getEntries ( unsigned int  pos, unsigned int  n  ) const

pure virtual

get a value

Parameters

pos	zero-based position
n	number of entries to read

Returns

the value these entries represent

Implemented in Ultima::Ultima8::ByteSet, and Ultima::Ultima8::BitSet.

setEntries()

virtual void Ultima::Ultima8::GlobalStorage::setEntries ( unsigned int  pos, unsigned int  n, uint32  val  )

pure virtual

set a value

Parameters

pos	zero-based position
n	number of entries (no greater than one uint32-worth)
val	the value to set

Implemented in Ultima::Ultima8::ByteSet, and Ultima::Ultima8::BitSet.

---

The documentation for this class was generated from the following file:

• engines/ultima/ultima8/usecode/global_storage.h