public Player(ContentManager Content, ParticleTools particleTools, GameUnit x, GameUnit y)
: base(CollisionType.StickyCollision)
{
sprites = new Dictionary<SpriteState, Sprite>();
InitializeSprites(Content);
this.particleTools = particleTools;
kinematicsX = new Kinematics(x, 0);
kinematicsY = new Kinematics(y, 0);
accelerationX = 0;
horizontalFacing = SpriteState.HorizontalFacing.Left;
intendedVerticalFacing = SpriteState.VerticalFacing.Horizontal;
walkingAnimation = new WalkingAnimation();
maybeGroundTile = null;
jumpActive = false;
playerHealth = new PlayerHealth(Content);
interacting = false;
invincibleTimer = new Timer(InvincibleTime);
damageText = new FloatingNumber(Content, FloatingNumber.NumberType.Damage);
experienceText = new FloatingNumber(Content, FloatingNumber.NumberType.Experience);
gunExperienceHud = new GunExperienceHud(Content);
polarStar = new PolarStar(Content);
collisionRectangle = new CompositeCollisionRectangle(new Rectangle((int)Math.Round(CollisionTopLeft), (int)Math.Round(CollisionYTop),
(int)Math.Round(CollisionTopWidth), (int)Math.Round(CollisionYHeight / 2)),
new Rectangle((int)Math.Round(CollisionBottomLeft), (int)Math.Round(CollisionYTop + CollisionYHeight / 2),
(int)Math.Round(CollisionBottomWidth), (int)Math.Round(CollisionYHeight / 2)),
new Rectangle(6, 10, 10, 12),
new Rectangle(16, 10, 10, 12));
}
public Player(ContentManager Content, ParticleTools particleTools, GameUnit x, GameUnit y) : base(CollisionType.StickyCollision)
{
sprites = new Dictionary <SpriteState, Sprite>();
InitializeSprites(Content);
this.particleTools = particleTools;
kinematicsX = new Kinematics(x, 0);
kinematicsY = new Kinematics(y, 0);
accelerationX = 0;
horizontalFacing = SpriteState.HorizontalFacing.Left;
intendedVerticalFacing = SpriteState.VerticalFacing.Horizontal;
walkingAnimation = new WalkingAnimation();
maybeGroundTile = null;
jumpActive = false;
playerHealth = new PlayerHealth(Content);
interacting = false;
invincibleTimer = new Timer(InvincibleTime);
damageText = new FloatingNumber(Content, FloatingNumber.NumberType.Damage);
experienceText = new FloatingNumber(Content, FloatingNumber.NumberType.Experience);
gunExperienceHud = new GunExperienceHud(Content);
polarStar = new PolarStar(Content);
collisionRectangle = new CompositeCollisionRectangle(new Rectangle((int)Math.Round(CollisionTopLeft), (int)Math.Round(CollisionYTop),
(int)Math.Round(CollisionTopWidth), (int)Math.Round(CollisionYHeight / 2)),
new Rectangle((int)Math.Round(CollisionBottomLeft), (int)Math.Round(CollisionYTop + CollisionYHeight / 2),
(int)Math.Round(CollisionBottomWidth), (int)Math.Round(CollisionYHeight / 2)),
new Rectangle(6, 10, 10, 12),
new Rectangle(16, 10, 10, 12));
}
/// <summary>
/// Returns true if projectile is still alive
/// </summary>
/// <param name="gameTime"></param>
/// <returns>True if projectile is still alive</returns>
public bool Update(GameTime gameTime, Map map, ParticleTools particleTools)
{
offset += (float)gameTime.ElapsedGameTime.TotalMilliseconds * ProjectileSpeed;
TileInfo.SideType direction = TileInfo.FromFacing(horizontalDirection, verticalDirection);
Rectangle rectangle = CollisionRectangle;
List <CollisionTile> collidingTiles = map.GetCollidingTiles(rectangle, direction);
for (int i = 0; i < collidingTiles.Count; i++)
{
TileInfo.SideType side = TileInfo.OppositeSide(direction);
GameUnit perpendicularPosition = TileInfo.Vertical(side) ?
rectangle.Center.X : rectangle.Center.Y;
GameUnit leadingPosition = rectangle.Side(direction);
bool shouldTestSlopes = true;
TestCollisionInfo testInfo = collidingTiles[i].TestCollision(side, perpendicularPosition,
leadingPosition, shouldTestSlopes);
if (testInfo.isColliding)
{
GameUnit collisionX;
if (TileInfo.Vertical(side))
{
collisionX = perpendicularPosition;
}
else
{
collisionX = testInfo.position;
}
GameUnit collisionY;
if (TileInfo.Vertical(side))
{
collisionY = testInfo.position;
}
else
{
collisionY = perpendicularPosition;
}
particleTools.FrontSystem.AddNewParticle(ProjectileWallParticle.Create(particleTools.Content,
collisionX - Units.HalfTile, collisionY - Units.HalfTile));
return(false);
}
}
if (!alive)
{
return(false);
}
else if (offset >= ProjectileMaxOffsets[gunLevel - 1])
{
particleTools.FrontSystem.AddNewParticle(ProjectileStarParticle.Create(particleTools.Content, X, Y));
return(false);
}
else
{
return(true);
}
}
public static void CreateRandomDeathCloud(ParticleTools particleTools,
GameUnit centerX, GameUnit centerY,
int numParticles)
{
for (int i = 0; i < numParticles; i++)
{
particleTools.EntitySystem.AddNewParticle(new DeathCloudParticle(particleTools.Content,
centerX, centerY,
Game1.Random.Next(0, 3) * BaseVelocity, Game1.Random.Next(0, 360)));
}
}
public static void CreateRandomDeathCloud(ParticleTools particleTools,
GameUnit centerX, GameUnit centerY,
int numParticles)
{
for (int i = 0; i < numParticles; i++)
{
particleTools.EntitySystem.AddNewParticle(new DeathCloudParticle(particleTools.Content,
centerX, centerY,
Game1.Random.Next(0, 3) * BaseVelocity, Game1.Random.Next(0, 360)));
}
}
public Projectile(Sprite sprite,
SpriteState.HorizontalFacing horizontalDirection, SpriteState.VerticalFacing verticalDirection,
GameUnit x, GameUnit y,
GunLevelUnit gunLevel, ParticleTools particleTools)
{
this.sprite = sprite;
this.horizontalDirection = horizontalDirection;
this.verticalDirection = verticalDirection;
this.x = x;
this.y = y;
this.gunLevel = gunLevel;
offset = 0;
alive = true;
particleTools.FrontSystem.AddNewParticle(ProjectileStarParticle.Create(particleTools.Content, x, y));
}
public void UpdateProjectiles(GameTime gameTime, Map map, ParticleTools particleTools)
{
if (projectileA != null)
{
if (!projectileA.Update(gameTime, map, particleTools))
{
projectileA = null;
}
}
if (projectileB != null)
{
if (!projectileB.Update(gameTime, map, particleTools))
{
projectileB = null;
}
}
}
protected override void LoadContent()
{
spriteBatch = new SpriteBatch(graphics.GraphicsDevice);
frontParticleSystem = new ParticleSystem();
entityParticleSystem = new ParticleSystem();
particleTools = new ParticleTools(frontParticleSystem, entityParticleSystem, Content);
player = new Player(Content, particleTools, Units.TileToGame(ScreenWidth / 2), Units.TileToGame(ScreenHeight / 2));
damageTexts.AddDamageable(player);
bat = new FirstCaveBat(Content, Units.TileToGame(7), Units.TileToGame(ScreenHeight / 2 + 1));
damageTexts.AddDamageable(bat);
map = Map.CreateSlopeTestMap(Content);
pickups.Add(new PowerDoritoPickup(Content, bat.CenterX, bat.CenterY, PowerDoritoPickup.SizeType.Medium));
pickups.Add(new PowerDoritoPickup(Content, bat.CenterX, bat.CenterY, PowerDoritoPickup.SizeType.Medium));
pickups.Add(new PowerDoritoPickup(Content, bat.CenterX, bat.CenterY, PowerDoritoPickup.SizeType.Medium));
base.LoadContent();
}
/// <summary>
/// Returns true if projectile is still alive
/// </summary>
/// <param name="gameTime"></param>
/// <returns>True if projectile is still alive</returns>
public bool Update(GameTime gameTime, Map map, ParticleTools particleTools)
{
offset += (float)gameTime.ElapsedGameTime.TotalMilliseconds * ProjectileSpeed;
TileInfo.SideType direction = TileInfo.FromFacing(horizontalDirection, verticalDirection);
Rectangle rectangle = CollisionRectangle;
List<CollisionTile> collidingTiles = map.GetCollidingTiles(rectangle, direction);
for (int i = 0; i < collidingTiles.Count; i++)
{
TileInfo.SideType side = TileInfo.OppositeSide(direction);
GameUnit perpendicularPosition = TileInfo.Vertical(side) ?
rectangle.Center.X : rectangle.Center.Y;
GameUnit leadingPosition = rectangle.Side(direction);
bool shouldTestSlopes = true;
TestCollisionInfo testInfo = collidingTiles[i].TestCollision(side, perpendicularPosition,
leadingPosition, shouldTestSlopes);
if (testInfo.isColliding)
{
GameUnit collisionX;
if (TileInfo.Vertical(side))
{
collisionX = perpendicularPosition;
}
else
{
collisionX = testInfo.position;
}
GameUnit collisionY;
if (TileInfo.Vertical(side))
{
collisionY = testInfo.position;
}
else
{
collisionY = perpendicularPosition;
}
particleTools.FrontSystem.AddNewParticle(ProjectileWallParticle.Create(particleTools.Content,
collisionX - Units.HalfTile, collisionY - Units.HalfTile));
return false;
}
}
if (!alive)
{
return false;
}
else if (offset >= ProjectileMaxOffsets[gunLevel - 1])
{
particleTools.FrontSystem.AddNewParticle(ProjectileStarParticle.Create(particleTools.Content, X, Y));
return false;
}
else
{
return true;
}
}
public Projectile(Sprite sprite,
SpriteState.HorizontalFacing horizontalDirection, SpriteState.VerticalFacing verticalDirection,
GameUnit x, GameUnit y,
GunLevelUnit gunLevel, ParticleTools particleTools)
{
this.sprite = sprite;
this.horizontalDirection = horizontalDirection;
this.verticalDirection = verticalDirection;
this.x = x;
this.y = y;
this.gunLevel = gunLevel;
offset = 0;
alive = true;
particleTools.FrontSystem.AddNewParticle(ProjectileStarParticle.Create(particleTools.Content, x, y));
}
public void UpdateProjectiles(GameTime gameTime, Map map, ParticleTools particleTools)
{
if (projectileA != null)
{
if (!projectileA.Update(gameTime, map, particleTools))
{
projectileA = null;
}
}
if (projectileB != null)
{
if (!projectileB.Update(gameTime, map, particleTools))
{
projectileB = null;
}
}
}
public void StartFire(GameUnit playerX, GameUnit playerY,
SpriteState.HorizontalFacing horizontalFacing,
SpriteState.VerticalFacing verticalFacing,
bool gunUp, ParticleTools particleTools)
{
if (projectileA != null && projectileB != null)
{
return;
}
GameUnit bulletX = GunX(horizontalFacing, playerX) - Units.HalfTile;
GameUnit bulletY = GunY(verticalFacing, gunUp, playerY) - Units.HalfTile;
switch (verticalFacing)
{
case SpriteState.VerticalFacing.Horizontal:
bulletY += NozzleHorizontalY;
if (horizontalFacing == SpriteState.HorizontalFacing.Left)
{
bulletX += NozzleHorizontalLeftX;
}
else
{
bulletX += NozzleHorizontalRightX;
}
break;
case SpriteState.VerticalFacing.Up:
bulletY += NozzleUpY;
if (horizontalFacing == SpriteState.HorizontalFacing.Left)
{
bulletX += NozzleUpLeftX;
}
else
{
bulletX += NozzleUpRightX;
}
break;
case SpriteState.VerticalFacing.Down:
bulletY += NozzleDownY;
if (horizontalFacing == SpriteState.HorizontalFacing.Left)
{
bulletX += NozzleDownLeftX;
}
else
{
bulletX += NozzleDownRightX;
}
break;
default:
break;
}
if (projectileA == null)
{
projectileA = new Projectile(verticalFacing == SpriteState.VerticalFacing.Horizontal ?
horizontalProjectiles[CurrentLevel - 1] :
verticalProjectiles[CurrentLevel - 1],
horizontalFacing, verticalFacing, bulletX, bulletY, CurrentLevel, particleTools);
}
else if (projectileB == null)
{
projectileB = new Projectile(verticalFacing == SpriteState.VerticalFacing.Horizontal ?
horizontalProjectiles[CurrentLevel - 1] :
verticalProjectiles[CurrentLevel - 1],
horizontalFacing, verticalFacing, bulletX, bulletY, CurrentLevel, particleTools);
}
}
protected override void LoadContent()
{
spriteBatch = new SpriteBatch(graphics.GraphicsDevice);
frontParticleSystem = new ParticleSystem();
entityParticleSystem = new ParticleSystem();
particleTools = new ParticleTools(frontParticleSystem, entityParticleSystem, Content);
player = new Player(Content, particleTools, Units.TileToGame(ScreenWidth / 2), Units.TileToGame(ScreenHeight / 2));
damageTexts.AddDamageable(player);
bat = new FirstCaveBat(Content, Units.TileToGame(7), Units.TileToGame(ScreenHeight / 2 + 1));
damageTexts.AddDamageable(bat);
map = Map.CreateSlopeTestMap(Content);
pickups.Add(new PowerDoritoPickup(Content, bat.CenterX, bat.CenterY, PowerDoritoPickup.SizeType.Medium));
pickups.Add(new PowerDoritoPickup(Content, bat.CenterX, bat.CenterY, PowerDoritoPickup.SizeType.Medium));
pickups.Add(new PowerDoritoPickup(Content, bat.CenterX, bat.CenterY, PowerDoritoPickup.SizeType.Medium));
base.LoadContent();
}
public void StartFire(GameUnit playerX, GameUnit playerY,
SpriteState.HorizontalFacing horizontalFacing,
SpriteState.VerticalFacing verticalFacing,
bool gunUp, ParticleTools particleTools)
{
if (projectileA != null && projectileB != null)
{
return;
}
GameUnit bulletX = GunX(horizontalFacing, playerX) - Units.HalfTile;
GameUnit bulletY = GunY(verticalFacing, gunUp, playerY) - Units.HalfTile;
switch (verticalFacing)
{
case SpriteState.VerticalFacing.Horizontal:
bulletY += NozzleHorizontalY;
if (horizontalFacing == SpriteState.HorizontalFacing.Left)
{
bulletX += NozzleHorizontalLeftX;
}
else
{
bulletX += NozzleHorizontalRightX;
}
break;
case SpriteState.VerticalFacing.Up:
bulletY += NozzleUpY;
if (horizontalFacing == SpriteState.HorizontalFacing.Left)
{
bulletX += NozzleUpLeftX;
}
else
{
bulletX += NozzleUpRightX;
}
break;
case SpriteState.VerticalFacing.Down:
bulletY += NozzleDownY;
if (horizontalFacing == SpriteState.HorizontalFacing.Left)
{
bulletX += NozzleDownLeftX;
}
else
{
bulletX += NozzleDownRightX;
}
break;
default:
break;
}
if (projectileA == null)
{
projectileA = new Projectile(verticalFacing == SpriteState.VerticalFacing.Horizontal ?
horizontalProjectiles[CurrentLevel - 1] :
verticalProjectiles[CurrentLevel - 1],
horizontalFacing, verticalFacing, bulletX, bulletY, CurrentLevel, particleTools);
}
else if (projectileB == null)
{
projectileB = new Projectile(verticalFacing == SpriteState.VerticalFacing.Horizontal ?
horizontalProjectiles[CurrentLevel - 1] :
verticalProjectiles[CurrentLevel - 1],
horizontalFacing, verticalFacing, bulletX, bulletY, CurrentLevel, particleTools);
}
}
