public Goal Copy( Goal other )
{
Goal copy;
if( !m_GoalMap.TryGetValue( other, out copy ) )
{
copy = other.Copy( this );
m_GoalMap[ other ] = copy;
}
return copy;
}
public bool Solve( Goal goal )
{
return m_GoalStack.Solve( goal );
}
public GoalAnd( Goal g0, Goal g1, Goal g2 )
: this(g0.Solver, new Goal[] { g0, g1, g2 })
{
}
public GoalAnd( Goal g0, Goal g1 )
: this(g0.Solver, new Goal[] { g0, g1 })
{
}
public GoalAnd( Goal g0 )
: this(g0.Solver, new Goal[] { g0 })
{
}
public GoalAnd( Solver solver, Goal[] goalList )
: base(solver)
{
m_GoalList = goalList;
m_Index = new RevValue<int>( solver.StateStack, 0 );
}
public Goal[] Copy( Goal[] other )
{
Goal[] copy = new Goal[ other.Length ];
for( int idx = 0; idx < other.Length; ++idx )
{
copy[ idx ] = Copy( other[ idx ] );
}
return copy;
}
public Goal Or( Goal g0 )
{
return new GoalOr( this, g0 );
}
public GoalOr( Solver solver, Goal[] goalList )
: base(solver)
{
m_GoalList = goalList;
m_Index = 0;
}
public void Add( Goal goal )
{
m_Solver.GoalStack.Add( goal );
}
public Goal And( Goal g0 )
{
return new GoalAnd( this, g0 );
}
public GoalAnd(Goal g0, Goal g1, Goal g2) :
this(g0.Solver, new Goal[] { g0, g1, g2 })
{
}
public GoalAnd(Goal g0, Goal g1) :
this(g0.Solver, new Goal[] { g0, g1 })
{
}
public GoalAnd(Goal g0) :
this(g0.Solver, new Goal[] { g0 })
{
}
public bool Solve( Goal goal )
{
Add( goal );
Execute();
m_IntObjective.Init();
return !m_IsFailed;
}
public void Add( Goal goal )
{
m_StackAnd.Push( goal );
m_StackAndMax = Math.Max( m_StackAndMax, m_StackAnd.Count );
GoalOr goalOr = goal as GoalOr;
if( !ReferenceEquals( goalOr, null ) )
{
m_StackOr.Push( goalOr );
m_StackOrCount++;
m_StackOrMax = Math.Max( m_StackOrMax, m_StackOr.Count );
}
}