public static async void EnemiesMovement()
{
while (GraphicsDrawing.Running)
{
if (!GraphicsDrawing.FreezeState)
{
lock (Enemies.E)
{
foreach (Enemies.Enemy Enemy in Enemies.E.ToList())
{
if (Enemy.Type == "Suicide" && Enemy.HP <= 0)
{
//Suicide enemy
Enemy.Size += Enemy.Size / 15;
Enemy.Rect = new RectangleF(Enemy.Rect.X - Enemy.Size / 30, Enemy.Rect.Y - Enemy.Size / 30, Enemy.Rect.Width, Enemy.Rect.Height);
//Player taking damage
if (new RectangleF(Enemy.Rect.X + UIElements.GraphicsOffset_X, Enemy.Rect.Y + UIElements.GraphicsOffset_Y, Enemy.Size, Enemy.Size).IntersectsWith(Player.PlayerObj))
{
Player.HP -= Enemy.Damage * 5 / Player.Defence;
}
if (Enemy.Size > 300)
{
//Enemy dead
//Removes enemy
Enemies.E.Remove(Enemy);
Enemies.E.TrimExcess();
}
}
if (Enemy.Type == "Summoner")
{
Random rand1 = new Random();
if (rand1.Next(1, 101) <= 1 && Player.Level > 0)
{
AddEnemy("Minion", new RectangleF(Enemy.Rect.X + Enemy.Size / 2, Enemy.Rect.Y + Enemy.Size / 2, 20, 20), 50, 1, 2, 15, 1.8f, Color.DarkOliveGreen, 220, 0.01f, Enemy.Level);
}
}
if (Player.HP >= 0)
{
//Player taking damage
if (new RectangleF(Enemy.Rect.X + UIElements.GraphicsOffset_X, Enemy.Rect.Y + UIElements.GraphicsOffset_Y, Enemy.Rect.Width, Enemy.Rect.Height).IntersectsWith(Player.PlayerObj))
{
Player.HP -= Enemy.Damage / Player.Defence;
}
}
else
{
//Player dead
if (UIElements.ScreenAlpha < 250)
{
GraphicsDrawing.FreezeState = true;
UIElements.ScreenAlpha += 5f;
}
}
if (GraphicsDrawing.FreezeState == false)
{
if (Enemy.HP >= 0)
{
//Enemy movement
float x = Player.Location.X - UIElements.GraphicsOffset_X + Player.Size / 2 - Enemy.Size / 2;
float y = Player.Location.Y - UIElements.GraphicsOffset_Y + Player.Size / 2 - Enemy.Size / 2;
float dx = x - Enemy.Rect.X;
float dy = y - Enemy.Rect.Y;
double length = Math.Sqrt(dx * dx + dy * dy);
if (length >= Enemy.Speed)
{
//Move towards the destination
Enemy.Rect = new RectangleF((float)(Enemy.Rect.X + Enemy.Speed * dx / length),
(float)(Enemy.Rect.Y + Enemy.Speed * dy / length), Enemy.Size, Enemy.Size);
}
}
else
{
//enemy death animation
Player.XP += Enemy.XP / (Player.Level / 20f);
//Level up
if (Player.XP > UIElements.ScreenSize.Width)
{
Player.XP = 0;
Player.Level += 1;
UIElements.LevelUp = true;
Game.LevelUpTimer();
if (Player.HP - Player.MaxHP * Player.Level / 160 < Player.HP)
{
Player.HP += Player.MaxHP * Player.Level / 160;
}
else
{
Player.HP = Player.MaxHP;
}
Player.MaxHP += Player.MaxHP * Player.Level / 160;
Player.Defence += Player.Defence * Player.Level / 180;
Player.Speed += 0.01f;
}
//Add xp particles
Random rand = new Random();
if (rand.Next(0, 22) > 20)
{
Particles.AddXP(Color.Blue, 255, Enemy.Rect, 5, 10f);
}
if (Enemy.Size >= 5)
{
//Other enemies
Enemy.Size -= Enemy.Size / 80;
Enemy.Rect = new RectangleF(Enemy.Rect.X + Enemy.Size / 160, Enemy.Rect.Y + Enemy.Size / 160, Enemy.Rect.Width, Enemy.Rect.Height);
if (Enemy.Alpha >= 5)
{
Enemy.Alpha -= 2.7f;
}
Enemy.Colour = Color.FromArgb((int)Enemy.Alpha, Enemy.Colour);
}
else
{
//Enemy dead
//Removes enemy
Enemies.E.Remove(Enemy);
Enemies.E.TrimExcess();
}
}
}
else
{
Thread.Sleep(50);
}
}
}
}
await Task.Delay(10);
}
}
public static void Collisions()
{
while (GraphicsDrawing.Running)
{
try
{
//Bullets ArrayList lock causing lag in this Collisions loop.
foreach (Projectiles.Bullet Bullet in Projectiles.Bullets.ToList())
{
//null value check
if (Bullet == null)
{
continue;
}
foreach (Enemies.Enemy Enemy in Enemies.E.ToList())
{
//null value check
if (Enemy == null)
{
continue;
}
if (Enemy.HP >= 0)
{
if (new RectangleF(Bullet.Rect.X + UIElements.GraphicsOffset_X, Bullet.Rect.Y + UIElements.GraphicsOffset_Y, Bullet.Size, Bullet.Size)
.IntersectsWith(new RectangleF(Enemy.Rect.X + UIElements.GraphicsOffset_X, Enemy.Rect.Y + UIElements.GraphicsOffset_Y, Enemy.Rect.Width, Enemy.Rect.Height)))
{
Random rand1 = new Random();
Random rand2 = new Random();
if (rand1.Next(1, 1001) <= Projectiles.Bullet_CritRate)
{
//Enemy taking crit damage
Enemy.HP -= (Bullet.Damage + Player.DmgIncrease * Projectiles.Bullet_CritDamage) / Enemy.Defence;
Particles.AddDmgNum(Color.Red, 255f, new PointF(Enemy.Rect.X, Enemy.Rect.Y), 10, ((Bullet.Damage * Projectiles.Bullet_CritDamage) / Enemy.Defence));
Particles.DmgNumCoolDown.Start();
}
else
{
//Enemy taking normal damage
Enemy.HP -= (Bullet.Damage + Player.DmgIncrease) / Enemy.Defence;
Particles.AddDmgNum(Color.Black, 255f, new PointF(Bullet.Rect.X + Bullet.Size / 2, Bullet.Rect.Y + Bullet.Size / 2), 8, Bullet.Damage / Enemy.Defence);
Particles.DmgNumCoolDown.Start();
}
Bullet.Contact = true;
//Bullet penetation value
Bullet.Penetration -= 0.1f;
if (Bullet.Penetration <= 0)
{
Projectiles.Bullets.Remove(Bullet);
Projectiles.Bullets.TrimExcess();
}
Random rand = new Random();
float size = rand.Next(3, 6);
PointF vector;
vector = Projectiles.Vector[rand.Next(0, 15)];
lock (Particles.BloodParticles)
{
//adds blood
Particles.AddBlood(Color.Red, 255, new RectangleF(Bullet.Rect.X, Bullet.Rect.Y, size, size), 1, 1);
//sets directional vector //vector is random vector value //bullet.dir moves blood in direction of bullet
Particles.BloodParticles.ElementAtOrDefault(Particles.BloodParticles.Count - 1).DirX = vector.X * Projectiles.BloodSpread + Bullet.DirX * Projectiles.BulletInfluenceOnBlood;
Particles.BloodParticles.ElementAtOrDefault(Particles.BloodParticles.Count - 1).DirY = vector.Y * Projectiles.BloodSpread + Bullet.DirY * Projectiles.BulletInfluenceOnBlood;
}
}
}
}
}
}
catch (Exception ex) { Console.WriteLine(ex.Message); }
}
}
