public void Update(GameTime gameTime, PlayerSprite player)
{
Vector2 playerPos = player.getPosition();
Rectangle playerRect = player.getRectangle();
center = new Vector2((playerPos.X + playerRect.Width / 2) - (GlobalClass.ScreenWidth / 2),
(playerPos.Y + playerRect.Height / 2) - (GlobalClass.ScreenHeight / 2));
// clamping
// top
if (center.Y < 0)
{
center.Y = 0;
}
// left
if (center.X < 0)
{
center.X = 0;
}
// bottom
if (center.Y + GlobalClass.ScreenHeight > game.GetRoom(game.GetRoomID()).GetRoomRectangle().Height)
{
center.Y = game.GetRoom(game.GetRoomID()).GetRoomRectangle().Height - GlobalClass.ScreenHeight;
}
// right
if (center.X + GlobalClass.ScreenWidth > 2410)
{
center.X = 2410 - GlobalClass.ScreenWidth;
}
//move camera to follow player
transform = Matrix.CreateScale(new Vector3(1, 1, 0)) *
Matrix.CreateTranslation(new Vector3(-center.X, -center.Y, 0));
}
public WeaponIcon(string textureFile, int x, WeaponType type, PlayerSprite player)
{
//constructor
this.textureFile = textureFile;
this.x = x;
this.type = type;
this.player = player;
Initialize();
}
//update method
public override void Update(GameTime gameTime)
{
//determine how much damage the bullet should do
foreach (GameComponent g in game.Components)
{
if (g is PlayerSprite)
{
PlayerSprite p = (PlayerSprite)g;
Weapon w = p.GetWeapon();
if (w.GetWeaponType() == WeaponType.Shotgun)
{
damage = 1;
}
else
{
damage = 1;
}
}
}
//logic for determining which direction the bullet should move
position += direction * speed * (float)gameTime.ElapsedGameTime.TotalSeconds;
Sprite collisionSprite = new Sprite(game);
//check for collisions
foreach (GameComponent g in game.Components)
{
if (g is Enemy)
{
Enemy s = (Enemy)g;
Rectangle b = s.getRectangle();
if (b.Intersects(this.boundingBox))
{
collisionSprite = s;
remove = true;
s.removeHelth(damage);
s.setShouldColor();
}
}
}
//remove objects that have collided (can't be removed in the loop)
if (remove)
{
game.Components.Remove(this);
}
base.Update(gameTime);
}
//room constructor
public Room(Game game, string textureFile, Vector2 position, int row, int column, bool up, bool down, PlayerSprite player, Color r_color, int id)
: base(game, textureFile, position, 1)
{
this.row = row;
this.column = column;
this.up = up;
this.down = down;
boundaryPosition = new Vector2(10, 10);
doors = new List <Door>();
this.player = player;
this.r_color = r_color;
this.id = id;
this.DrawOrder = 1;
}
public GameElements(Game game, PlayerSprite player)
{
this.game = game;
this.Player = player;
}
//update method
public override void Update(GameTime gameTime)
{
if (((Game1)Game).GetGameState() == Game1.GameState.PLAY)
{
//logic for removal
if (health <= 0)
{
this.setRemove();
(game as Game1).playZombieDeath();
int r = Game1.Random.Next(0, 8);
if (r == 0)
{
game.Components.Add(new itemDrop(game, null, position));
}
}
//player damage representation
if (shouldColor)
{
color = Color.Red;
colorTimer = 5;
shouldColor = false;
}
//reduce color timer
colorTimer--;
//reset the color
if (colorTimer <= 0)
{
color = Color.White;
}
//logic for animation
if (this.direction == Facing.Left)
{
sRec.Y = texture.Height / spriteRows + 1;
}
else if (this.direction == Facing.Right)
{
sRec.Y = 0;
}
Console.WriteLine(boundingBox.X + " " + boundingBox.Y);
base.Update(gameTime);
//update current time
currentTime++;
//check for collisions with player
foreach (GameComponent g in game.Components)
{
if (g is PlayerSprite)
{
PlayerSprite s = (PlayerSprite)g;
//get position of player
target = s.getPlayerPosition();
//collision logic
Rectangle b = s.getRectangle();
if (b.Intersects(this.collisionRec))
{
//damage the player
if (currentTime >= delay)
{
s.reducePlayerHealth(damage);
currentTime = 0;
}
}
if (position.X > (s.getPlayerPosition().X - 5f))
{
this.direction = Facing.Left;
}
else
{
this.direction = Facing.Right;
}
}
}
//movement
AI();
// check for movement
if (position.X == prevX && position.Y == prevY)
{
animate = false;
frameCount = 0;
}
else
{
animate = true;
}
// if enemy is moving, animate
if (animate)
{
if (frameCount == animationSpeed)
{
// check for rollover on sprite strip
if ((sRec.X + sRec.Width) > (texture.Width - sRec.Width))
{
sRec.X = 0;
}
else
{
sRec.X += sRec.Width;
}
// restart timer
frameCount = 0;
}
}
// increment animation assets as appropriate
frameCount += 1;
prevX = position.X;
prevY = position.Y;
}
if (remove == true)
{
if (((Game1)Game).gameObj == Objective.Elimination)
{
((Game1)Game).objEliminate -= 1;
}
game.Components.Remove(this);
}
collisionRec.X = boundingBox.X;
collisionRec.Y = boundingBox.Y;
}
