//basicly rewritten by AISmartScan(1) - kept for nostalsia sake
private void AISimplePlanMove()
{
Point newDir = new Point(0, 0);
GameSlot fuelSlot = GetFuelSlot();
if (fuelSlot.X > playerSlot.X)
{
newDir.X = 1;
}
else if (fuelSlot.X < playerSlot.X)
{
newDir.X = -1;
}
else if (fuelSlot.Y > playerSlot.Y)
{
newDir.Y = 1;
}
else if (fuelSlot.Y < playerSlot.Y)
{
newDir.Y = -1;
}
playerSlot.Child.facingDirection.X = newDir.X;
playerSlot.Child.facingDirection.Y = newDir.Y;
GameSlot newSlot = GetNextGameSlot();
if (!newSlot.IsSafeToWalkOn())//fire in front
{
playerSlot.Child.facingDirection = RotateSimpleVector(playerSlot.Child.facingDirection, 3);
newSlot = GetNextGameSlot();
if (!newSlot.IsSafeToWalkOn())// fire to left
{
playerSlot.Child.facingDirection = RotateSimpleVector(playerSlot.Child.facingDirection, 2);
newSlot = GetNextGameSlot();
if (!newSlot.IsSafeToWalkOn())// fire to right - check backwards
{
//check straight
playerSlot.Child.facingDirection = RotateSimpleVector(playerSlot.Child.facingDirection, 1);
newSlot = GetNextGameSlot();
if (!newSlot.IsSafeToWalkOn())// fire to right - check backwards
{
//crash straight
playerSlot.Child.facingDirection.X = lastMoveDirection.X;
playerSlot.Child.facingDirection.Y = lastMoveDirection.Y;
}
}
}
}
}
private int AIScoreMove(Point startPoint, Point dir, Point correctDirectionToGoal, int movesInFuture)
{
GameSlot option = GetGameSlot(startPoint, dir.X, dir.Y);
int score = 0;
if (!option.IsSafeToWalkOn(movesInFuture))
{
score = Int32.MinValue;//death here
}
else
{
int scoreFactorX = 1;
int scoreFactorY = 1;
if (aiZigZag)
{
scoreFactorX = Math.Abs(correctDirectionToGoal.X) + dir.X;
scoreFactorY = Math.Abs(correctDirectionToGoal.Y) + dir.Y;
}
//calc score X score + Y score
score = 0;
if (dir.X == correctDirectionToGoal.X && dir.X == 0)//stright line
{
if (option.Contents == GameSlotStatus.Fuel)
{
score += 3;
}
else
{
score += 2 * scoreFactorX;
}
}
else if ((dir.X < 0 && correctDirectionToGoal.X < 0) || (dir.X > 0 && correctDirectionToGoal.X > 0))//correct direction
{
score += 1 * scoreFactorX;
}
else if ((dir.X < 0 && correctDirectionToGoal.X > 0) || (dir.X > 0 && correctDirectionToGoal.X < 0))//oposite dir
{
score += -1 * scoreFactorX;
}
if (dir.Y == correctDirectionToGoal.Y && dir.Y == 0)//stright line
{
if (option.Contents == GameSlotStatus.Fuel)
{
score += 3;
}
else
{
score += 2 * scoreFactorY;
}
}
else if ((dir.Y < 0 && correctDirectionToGoal.Y < 0) || (dir.Y > 0 && correctDirectionToGoal.Y > 0))//correct direction
{
score += 1 * scoreFactorY;
}
else if ((dir.Y < 0 && correctDirectionToGoal.Y > 0) || (dir.Y > 0 && correctDirectionToGoal.Y < 0))//oposite dir
{
score += -1 * scoreFactorY;
}
}
return(score);
}
