public static void Shooting(ref Cartridge shipMag, ref Spacecraft ship)
{
Shot left = CreateLeftShot(ref ship);
Shot right = CreateRightShot(ref ship);
AddShotToMag(ref shipMag, left, right);
}
public static void CheckAllObjects(ref Cartridge source, ref Swarm enemies, ref Display battle, GameField borders)
{
CheckShot(ref source, borders);
CheckFly(ref enemies, ref battle, borders);
ShotAndFlyProcessing(ref enemies, ref source, ref battle);
}
public static void CheckShot(ref Cartridge source, GameField borders)
{
for (int i = 0; i < source.countOfShots; i++)
{
if (source.mag[i].coordinateY <= borders.top)
{
source.mag[i].active = false;
}
}
}
public static void AddShotToMag(ref Cartridge source, Shot left, Shot right)
{
if (source.countOfShots < source.mag.Length)
{
source.mag[source.countOfShots] = left;
++source.countOfShots;
source.mag[source.countOfShots] = right;
++source.countOfShots;
}
}
public static Cartridge CreateCartridge(int capacity)
{
Cartridge clip = new Cartridge
{
mag = new Shot[capacity],
countOfShots = 0,
methodCounterPrintShot = 0,
};
return(clip);
}
public static void ShowHideShots(ref Shot bullet, ref Cartridge source, int i)
{
HideBullet(bullet);
if (bullet.active)
{
BL.ModifyBulletCoordinate(ref bullet);
PrintBullet(bullet);
bullet.oldCoordinateX = bullet.coordinateX;
bullet.oldCoordinateY = bullet.coordinateY;
}
}
public static void PrintShots(ref Cartridge source)
{
for (int i = 0; i < source.countOfShots; i++)
{
++source.mag[i].counter;
if (source.mag[i].counter % source.mag[i].speed == 0)
{
source.mag[i].counter = RESET;
ShowHideShots(ref source.mag[i], ref source, i);
}
}
}
public static void CleanMag(ref Cartridge source)
{
for (int i = 0; i < source.countOfShots; i++)
{
if (source.mag[i].counter % source.mag[i].speed == 0)
{
while (!source.mag[i].active && source.countOfShots > 0)
{
for (int j = i; j < source.countOfShots - 1; j++)
{
source.mag[j] = source.mag[j + 1];
}
--source.countOfShots;
}
}
}
}
public static void ShotAndFlyProcessing(ref Swarm enemies, ref Cartridge source, ref Display battle)
{
for (int i = 0; i < enemies.countOfFly; i++)
{
for (int j = 0; j < source.countOfShots; j++)
{
if (IsHit(enemies.enemyFly[i], source.mag[j]))
{
if (source.mag[j].active)
{
source.mag[j].active = false;
enemies.enemyFly[i].hit += 1;
if (enemies.enemyFly[i].hit >= HITS)
{
enemies.enemyFly[i].active = false;
battle.killed += 1;
//battle.enemies -= 1;
}
}
}
}
}
}
public static void CleanDataStructures(ref Swarm enemies, ref Cartridge shipMag)
{
CleanSwarm(ref enemies);
CleanMag(ref shipMag);
}
/// <summary>
/// It alters the coordinates X or Y.
/// </summary>
/// <param name="borders">Geme field size.</param>
/// <param name="userAction">User direction enum from console.</param>
/// <param name="coordinateX">Reference to X coordinate.</param>
/// <param name="coordinateY">Reference to Y coordinate.</param>
public static void EventProcessing(ref Spacecraft ship, GameField borders, Actions userAction, ref Cartridge shipMag)
{
switch (userAction)
{
case Actions.LeftMove:
--ship.сoordinateX;
if (ship.сoordinateX <= borders.left)
{
ship.сoordinateX = borders.left;
}
break;
case Actions.RightMove:
++ship.сoordinateX;
if (ship.сoordinateX >= borders.right)
{
ship.сoordinateX = borders.right;
}
break;
case Actions.UpMove:
--ship.сoordinateY;
if (ship.сoordinateY <= borders.top)
{
ship.сoordinateY = borders.top;
}
break;
case Actions.DownMove:
++ship.сoordinateY;
if (ship.сoordinateY >= borders.bottom)
{
ship.сoordinateY = borders.bottom;
}
break;
case Actions.Shooting:
Shooting(ref shipMag, ref ship);
break;
default:
break;
}
}