/// <summary>
/// Allows the game to perform any initialization it needs to before starting to run.
/// This is where it can query for any required services and load any non-graphic
/// related content. Calling base.Initialize will enumerate through any components
/// and initialize them as well.
/// </summary>
protected override void Initialize()
{
// TODO: Add your initialization logic here
//enemy speed variable
spe = new Vector2(1, 0);
//allows bounds to goto (100, 0, 600, 90) with some wiggle room //Top weapon bounding rectangle
bounds1 = new Rectangle(189, 0, 511, 5);
//allows bounds to goto (100, 390, 600, 90) with some wiggle room //Bottom weapon bounding rectangle
bounds2 = new Rectangle(189, 475, 511, 5);
//bounds of the right edge
bounds3 = new Rectangle(799, 0, 1, 480);
m = new mouse();
enemies = new List <enemy> ();
enemiesToBeDeleted = new List <enemy>();
projectiles = new List <projectile>();
projectilesToBeDeleted = new List <projectile>();
weapons = new List <weapon> ();
//edges of the map
edges = new List <Rectangle>();
edges.Add(new Rectangle(0, 0, 800, 1)); //Up
edges.Add(new Rectangle(0, 0, 1, 480)); //Left
edges.Add(bounds3); //Right
edges.Add(new Rectangle(0, 479, 800, 1)); //Down
scoreNum = 0;
bones = 13;
enemiesLeft = 150;
endGameCycles = 200;
//enemy generation
rand = new Random();
//level start
level = Leevel.StartScreen;
LEvel = 0;
base.Initialize();
}
/// <summary>
/// Allows the game to run logic such as updating the world,
/// checking for collisions, gathering input, and playing audio.
/// </summary>
/// <param name="gameTime">Provides a snapshot of timing values.</param>
protected override void Update(GameTime gameTime)
{
// Allows the game to exit
//if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
KeyboardState keyboardState = Keyboard.GetState();
if ((previousKeyboardState.IsKeyUp(Keys.Escape) && (keyboardState.IsKeyDown(Keys.Escape))) || (previousKeyboardState.IsKeyUp(Keys.Q) && (keyboardState.IsKeyDown(Keys.Q))))
{
this.Exit();
}
// TODO: Add your update logic here
switch (level)
{
case Leevel.StartScreen:
if (previousKeyboardState.IsKeyUp(Keys.P) && (keyboardState.IsKeyDown(Keys.P)))
{
//Left
level = Leevel.Level;
}
break;
case Leevel.Level:
//Enemy Generating code
#region enemy-generator
if (rand.Next(0, 100) < 10)
{
if (enemiesLeft > 0)
{
Vector2 v = new Vector2(0, rand.Next(97, 335));
int boole = rand.Next(0, 2);
if (boole == 0)
{
enemy e = new enemy(spe, v, frameSizezom, sheetSize);
e.img = ene1;
enemies.Add(e);
}
else if (boole == 1)
{
enemy e = new enemy(spe, v, frameSizezomkni, sheetSize);
e.img = ene2;
enemies.Add(e);
}
--enemiesLeft;
}
}
//(speed, spot, frameSizezom or frameSizezomkni, sheetSize)
#endregion enemy-generator
//move the mouse
#region mouse-movement
MouseState mouseState = Mouse.GetState();
m.pos = new Vector2(mouseState.X, mouseState.Y);
if (m.bounds.Intersects(new Rectangle(0, 0, 800, 1)))
{
//Up .Y=0
m.pos = new Vector2(mouseState.X, 0);
}
if (m.bounds.Intersects(new Rectangle(0, 0, 1, 480)))
{
//Left, .X=0 ;
m.pos = new Vector2(0, mouseState.Y);
}
if (m.bounds.Intersects(new Rectangle(799, 0, 1, 480)))
{
//Right, .X=710 ;
m.pos = new Vector2(710, mouseState.Y);
}
if (m.bounds.Intersects(new Rectangle(0, 479, 800, 1)))
{
//Down, .Y=390 ;
m.pos = new Vector2(mouseState.X, 390);
}
#endregion mouse-movement
//Keyboard controls
#region Keyboard_controls
foreach (weapon d in weapons)
{
if (previousKeyboardState.IsKeyUp(Keys.Left) && (keyboardState.IsKeyDown(Keys.Left)))
{
//Left
if (d.up)
{
d.currentFrame = new Point(5, 0);
}
else
{
d.currentFrame = new Point(0, 0);
}
}
if (previousKeyboardState.IsKeyUp(Keys.Right) && (keyboardState.IsKeyDown(Keys.Right)))
{
//Right
if (d.up)
{
d.currentFrame = new Point(3, 0);
}
else
{
d.currentFrame = new Point(2, 0);
}
}
if (previousKeyboardState.IsKeyUp(Keys.Up) && (keyboardState.IsKeyDown(Keys.Up)))
{
//Up
if (d.up)
{
d.currentFrame = new Point(4, 0);
}
else
{
d.currentFrame = new Point(1, 0);
}
}
if (previousKeyboardState.IsKeyUp(Keys.Down) && (keyboardState.IsKeyDown(Keys.Down)))
{
//Down
if (d.up)
{
d.currentFrame = new Point(4, 0);
}
else
{
d.currentFrame = new Point(1, 0);
}
}
if (previousKeyboardState.IsKeyUp(Keys.Space) && (keyboardState.IsKeyDown(Keys.Space)) && (bones > 0.3))
{
projectile p = new projectile();
p.img = cb;
bones -= 0.3f;
Vector2 j = d.pos;
j.X += 41;
j.Y += 41;
p.pos = j;
Point k = d.currentFrame;
int s = 1;
int Swi = k.X;
switch (Swi)
{
case 0:
j = new Vector2(-s, s);
break;
case 1:
j = new Vector2(0, s);
break;
case 2:
j = new Vector2(s, s);
break;
case 3:
j = new Vector2(s, -s);
break;
case 4:
j = new Vector2(0, -s);
break;
case 5:
j = new Vector2(-s, -s);
break;
}
p.speed = j;
projectiles.Add(p);
}
}
#endregion Keyboard_controls
//Movement of enemies and projectiles
#region move
foreach (projectile p in projectiles)
{
p.move();
}
foreach (enemy e in enemies)
{
e.move();
}
#endregion move
//collision stuff for weapons/weapon generation
#region weapon_collison
bool flag = false;
bool up = false;
if (m.bounds.Intersects(bounds1))
{
m.gb = true;
up = false;
//flag showing collison of tower with potential tower
foreach (weapon d in weapons)
{
if (m.bounds.Intersects(d.bounds))
{
flag = true;
m.gb = false;
}
}
}
else if (m.bounds.Intersects(bounds2))
{
m.gb = true;
up = true;
//flag showing collison of tower with potential tower
foreach (weapon d in weapons)
{
if (m.bounds.Intersects(d.bounds))
{
flag = true;
m.gb = false;
}
}
}
else
{
m.gb = false;
}
if ((mouseState.LeftButton == ButtonState.Pressed) && (flag == false) && (m.gb == true))
{
if (bones >= 10)
{
weapon z = new weapon(m.pos, up);
z.img = wepen;
if (up)
{
z.currentFrame = new Point(5, 0);
}
weapons.Add(z);
bones -= 10;
}
}
#endregion weapon_collison
//collision enemies reaching their goal
#region goalie
foreach (enemy e in enemies)
{
if (bounds3.Intersects(e.bounds))
{
enemiesToBeDeleted.Add(e);
scoreNum -= 3;
soundBank.PlayCue("grunt");
}
}
#endregion goalie
//collision stuff for enemies-projectiles
#region enemies-projectiles-collison
foreach (projectile p in projectiles)
{
foreach (enemy e in enemies)
{
if (p.bounds.Intersects(e.bounds))
{
projectilesToBeDeleted.Add(p);
enemiesToBeDeleted.Add(e);
++bones;
++scoreNum;
soundBank.PlayCue("wahoo");
}
}
}
#endregion enemies-projectiles-collison
//collision for projectiles aganst walls
#region projectiles-walls-collison
foreach (projectile p in projectiles)
{
foreach (Rectangle r in edges)
{
if (p.bounds.Intersects(r))
{
projectilesToBeDeleted.Add(p);
}
}
}
#endregion projectiles-walls-collison
//Removal of items
#region removal
foreach (projectile p in projectilesToBeDeleted)
{
projectiles.Remove(p);
}
foreach (enemy e in enemiesToBeDeleted)
{
enemies.Remove(e);
}
projectilesToBeDeleted.Clear();
enemiesToBeDeleted.Clear();
#endregion removal
//Level Control
if ((enemiesLeft == 0) && (enemies.Count == 0))
{
++LEvel;
enemiesLeft = 150;
if (LEvel > 5)
{
level = Leevel.EndGame;
}
}
break;
case Leevel.EndGame:
--endGameCycles;
if (endGameCycles == 0)
{
this.Exit();
}
break;
}
previousKeyboardState = keyboardState;
base.Update(gameTime);
}