public OrderMoveCircle ( Vector2 aimPos, float moveVel, IAIOrderServer orderServer, ActionFinishHandler finishHandler, bool stopCallFinish )
{
this.orderServer = orderServer;
moveVel = Math.Min( Math.Max( -orderServer.MaxBackwardSpeed, moveVel ), orderServer.MaxForwardSpeed );
Vector2 direction = orderServer.Direction;
Line curVertice = MathTools.VerticeLine( new Line( orderServer.Pos, direction ), orderServer.Pos );
Line midVertice = MathTools.MidVerLine( orderServer.Pos, aimPos );
Vector2 center;
if (!MathTools.InterPoint( curVertice, midVertice, out center ))
{
this.moveVel = moveVel;
this.rotaVel = 0;
float forward = Vector2.Dot( direction, aimPos - orderServer.Pos );
this.length = Vector2.Distance( aimPos, orderServer.Pos ) * Math.Sign( forward );
}
else
{
float radius = Vector2.Distance( center, orderServer.Pos );
float turnRight = MathTools.Vector2Cross( direction, aimPos - orderServer.Pos );
if (orderServer.MaxRotaSpeed * radius < Math.Abs( moveVel ))
{
this.moveVel = orderServer.MaxRotaSpeed * radius;
this.rotaVel = orderServer.MaxRotaSpeed * Math.Sign( turnRight );
}
else
{
this.moveVel = moveVel;
this.rotaVel = moveVel / radius * Math.Sign( turnRight );
}
float ang = MathTools.AngBetweenVectors( orderServer.Pos - center, aimPos - center );
bool inFront = Vector2.Dot( direction, aimPos - orderServer.Pos ) >= 0;
if (moveVel > 0)
{
if (inFront)
{
this.length = ang * radius;
}
else
{
this.length = (2 * MathHelper.Pi - ang) * radius;
}
}
else
{
if (inFront)
{
this.length = -(2 * MathHelper.Pi - ang) * radius;
}
else
{
this.length = -ang * radius;
}
}
}
this.finishHandler = finishHandler;
this.stopCallFinish = stopCallFinish;
}
public AIActionHelper ( IAIOrderServer orderServer )
{
this.orderServer = orderServer;
}
public ConsiderCenter(IAIOrderServer orderServer)
{
considers = new List <ConsiderWithPRI>();
this.orderServer = orderServer;
}