/// <summary>
/// Helper for checking if a button was newly pressed during this update.
/// </summary>
public bool IsNewButtonPress(Buttons button)
{
return(GamePadState.IsButtonDown(button) && PreviousGamePadState.IsButtonUp(button));
}
public override void Update(GameTime gameTime)
{
PreviousPose = CurrentPose;
PreviousFacing = CurrentFacing;
PreviousGamePadState = CurrentGamePadState;
PreviousKeyboardState = CurrentKeyboardState;
PreviousMouseState = CurrentMouseState;
WasShooting = IsShooting;
if (Active == true)
{
HealthBar.Update(Health);
SpecialBar.Update(new Vector2(87, 100));
foreach (Emitter emitter in FlashEmitterList)
{
emitter.Position.X = BarrelEnd.X;
emitter.Update(gameTime);
}
FlashEmitterList.RemoveAll(Emitter => Emitter.Active == false);
foreach (Emitter emitter in EmitterList)
{
//emitter.Position = Position;
emitter.Update(gameTime);
}
EmitterList.RemoveAll(Emitter => Emitter.Active == false);
#region Control States
CurrentGamePadState = GamePad.GetState(PlayerIndex);
CurrentKeyboardState = Keyboard.GetState();
CurrentMouseState = Mouse.GetState();
Sticks = CurrentGamePadState.ThumbSticks;
MoveStick = Sticks.Left;
AimStick = Sticks.Right;
#endregion
#region Jump
if (CurrentGamePadState.IsButtonDown(CurrentJumpButton) &&
PreviousGamePadState.IsButtonUp(CurrentJumpButton) &&
DoubleJumped == false)
{
NumJumps++;
if (InAir == true)
{
DoubleJumped = true;
Velocity.Y -= 15f;
}
else
{
//NOT SURE ABOUT HAVING BOTH THIS AND THE SMOKE PUFF WHEN LANDING.
//I LIKE THE SMOKE MORE SO I'M LEAVING THIS OUT FOR NOW
//Emitter jumpEmitter1 = new Emitter(Game1.HitEffectParticle, new Vector2(Position.X + 5, Position.Y + DestinationRectangle.Height / 2),
// new Vector2(90, 180), new Vector2(5, 8), new Vector2(500, 500), 1f, false, new Vector2(0, 0),
// new Vector2(0, 0), new Vector2(0.1f, 0.1f), Color.White, Color.White, 0f, 0.1f, 100, 5, false,
// Vector2.Zero, true, null, null, null, null, null, null, true, new Vector2(0.15f, 0.15f), null, null, null, null, null, true);
//Emitter jumpEmitter2 = new Emitter(Game1.HitEffectParticle, new Vector2(Position.X + 5, Position.Y + DestinationRectangle.Height / 2),
// new Vector2(0, 90), new Vector2(5, 8), new Vector2(500, 500), 1f, false, new Vector2(0, 0),
// new Vector2(0, 0), new Vector2(0.1f, 0.1f), Color.White, Color.White, 0f, 0.1f, 100, 5, false,
// Vector2.Zero, true, null, null, null, null, null, null, true, new Vector2(0.15f, 0.15f), null, null, null, null, null, true);
//EmitterList.Add(jumpEmitter1);
//EmitterList.Add(jumpEmitter2);
Velocity.Y = -15f;
}
}
#endregion
if (CurrentGamePadState.IsButtonDown(Buttons.LeftStick) &&
PreviousGamePadState.IsButtonUp(Buttons.LeftStick))
{
Health.X = 0;
}
#region Move stick left
if (MoveStick.X < -0.15f)
{
AimDirection.X = -1f;
CurrentFacing = Facing.Left;
}
#endregion
#region Move stick right
if (MoveStick.X > 0.15f)
{
AimDirection.X = 1f;
CurrentFacing = Facing.Right;
}
#endregion
if (Math.Abs(MoveStick.X) > 0.15f)
{
Velocity.X += (MoveStick.X * 3f);
}
if (CurrentPose == Pose.Standing)
{
Size = new Vector2(59, 98);
}
else
{
Size = new Vector2(59, 74);
}
Velocity.Y += Gravity * ((float)gameTime.ElapsedGameTime.TotalSeconds * 60f);
base.Update(gameTime);
#region Collision Reactions
if (PushesBottomTile == true)
{
if (InAir == true)
{
Emitter jumpEmitter1 = new Emitter(Game1.ToonSmoke1, new Vector2(Position.X - 2, Position.Y + DestinationRectangle.Height / 2),
new Vector2(110, 180), new Vector2(2, 5), new Vector2(300, 500), 1f, false, new Vector2(-7, 7),
new Vector2(0, 0), new Vector2(0.03f, 0.05f), Color.White, Color.White, 0f, 0.1f, 100, 9, false,
Vector2.Zero, true, null, null, null, null, null, null, false, new Vector2(0.08f, 0.08f), null, null, null, false, false, true);
Emitter jumpEmitter2 = new Emitter(Game1.ToonSmoke1, new Vector2(Position.X + 2, Position.Y + DestinationRectangle.Height / 2),
new Vector2(20, 90), new Vector2(2, 5), new Vector2(300, 500), 1f, false, new Vector2(-7, 7),
new Vector2(0, 0), new Vector2(0.03f, 0.05f), Color.White, Color.White, 0f, 0.1f, 100, 9, false,
Vector2.Zero, true, null, null, null, null, null, null, false, new Vector2(0.08f, 0.08f), null, null, null, false, false, true);
EmitterList.Add(jumpEmitter1);
EmitterList.Add(jumpEmitter2);
}
Velocity.Y = 0;
InAir = false;
DoubleJumped = false;
}
else
{
InAir = true;
}
if (PushesTopTile == true)
{
Velocity.Y = 0;
}
if (PushesLeftTile == true ||
PushesRightTile == true)
{
Velocity.X = 0;
}
#endregion
#region Stop Moving
if (MoveStick.X == 0)
{
if (InAir == false)
{
Velocity.X = 0f;
}
else
{
Velocity.X *= 0.98f;
}
}
#endregion
#region Limit Speed
if (Velocity.X > MaxSpeed.X)
{
Velocity.X = MaxSpeed.X;
}
if (Velocity.X < -MaxSpeed.X)
{
Velocity.X = -MaxSpeed.X;
}
//if (Velocity.Y < -25)
//{
// Velocity.Y = -25;
//}
//if (Velocity.Y > 25)
//{
// Velocity.Y = 25;
//}
#endregion
Shoot(gameTime);
#region Grenade
if (GrenadeTiming.X >= GrenadeTiming.Y)
{
if (CurrentGamePadState.IsButtonDown(CurrentGrenadeButton) &&
PreviousGamePadState.IsButtonUp(CurrentGrenadeButton))
{
CreatePlayerGrenade();
GrenadeTiming.X = 0;
if (CurrentGrenade != GrenadeType.Regular)
{
GrenadeAmmo--;
if (GrenadeAmmo == 0)
{
CurrentGrenade = GrenadeType.Regular;
}
}
}
}
else
{
GrenadeTiming.X += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
}
#endregion
#region Trap
if (CurrentGamePadState.IsButtonDown(CurrentTrapButton) &&
PreviousGamePadState.IsButtonUp(CurrentTrapButton))
{
if (TrapAmmo > 0)
{
//CreatePlaceTrap(Position, TrapType.Mine);
CreatePlaceTrap();
}
}
#endregion
#region Change Animation Direction
switch (CurrentFacing)
{
#region Left
case Facing.Left:
{
AimDirection = new Vector2(-1, 0);
if (InAir == false)
{
if (Velocity.X != 0)
{
CurrentAnimation = RunLeftAnimation;
}
else
{
if (CurrentPose == Pose.Standing)
{
CurrentAnimation = StandLeftAnimation;
}
else
{
CurrentAnimation = CrouchLeftAnimation;
}
}
}
else
{
if (Velocity.Y > 2)
{
CurrentAnimation = JumpLeftDownAnimation;
}
else
{
CurrentAnimation = JumpLeftAnimation;
}
}
}
break;
#endregion
#region Right
case Facing.Right:
{
AimDirection = new Vector2(1, 0);
if (InAir == false)
{
if (Velocity.X != 0)
{
CurrentAnimation = RunRightAnimation;
}
else
{
if (CurrentPose == Pose.Standing)
{
CurrentAnimation = StandRightAnimation;
}
else
{
CurrentAnimation = CrouchRightAnimation;
}
}
}
else
{
if (Velocity.Y > 2)
{
CurrentAnimation = JumpRightDownAnimation;
}
else
{
CurrentAnimation = JumpRightAnimation;
}
}
}
break;
#endregion
}
#endregion
DestinationRectangle = new Rectangle((int)(Position.X - CurrentAnimation.FrameSize.X / 2),
(int)(Position.Y - CurrentAnimation.FrameSize.Y / 2),
(int)CurrentAnimation.FrameSize.X,
(int)CurrentAnimation.FrameSize.Y);
BoundingBox = new BoundingBox(new Vector3(Position - (CurrentAnimation.FrameSize / 2), 0),
new Vector3(Position + (CurrentAnimation.FrameSize / 2), 0));
#region Update Animations
if (CurrentAnimation != null)
{
CurrentAnimation.Position = Position;
CurrentAnimation.Update(gameTime, DestinationRectangle);
}
#endregion
#region Item Collisions
if (ItemList != null)
{
ItemList.ForEach(Item =>
{
bool removeItem = true;
if (Item.CollisionRectangle.Intersects(CollisionRectangle))
{
switch (Item.ItemType)
{
case ItemType.Shield:
{
ShieldActive = true;
removeItem = true;
}
break;
case ItemType.Shotgun:
{
CurrentGun = GunType.Shotgun;
ShotTiming = new Vector2(0, 1000);
removeItem = true;
}
break;
case ItemType.RocketLauncher:
{
CurrentGun = GunType.RocketLauncher;
ShotTiming = new Vector2(0, 2000);
removeItem = true;
}
break;
case ItemType.MachineGun:
{
ShotTiming = new Vector2(0, 200);
CurrentGun = GunType.MachineGun;
removeItem = true;
}
break;
}
if (removeItem == true)
{
ItemList.Remove(Item);
}
}
});
}
#endregion
#region Trap Collisions
if (TrapList != null)
{
TrapList.ForEach(Trap =>
{
if (Trap.Active == true)
{
switch (Trap.TrapType)
{
case TrapType.TripMine:
{
if ((Trap as TripMine).SourcePlayer != this && (Trap as TripMine).Laser.Ray.Intersects(BoundingBox) != null)
{
//Mine was triggered. Time to explode
Health.X -= 50;
Trap.Active = false;
}
}
break;
}
}
//if (Trap.Active == true && Trap.CollisionRectangle.Intersects(CollisionRectangle))
//{
// //switch (Trap.TrapType)
// //{
// //#region Fire
// //case TrapType.Fire:
// // {
// // }
// // break;
// // #endregion
// //}
// Health.X -= 20;
// Trap.Reset();
//}
});
}
#endregion
#region Projectile Collisions
if (ProjectileList != null)
{
ProjectileList.ForEach(Projectile =>
{
if (Projectile.PlayerIndex != PlayerIndex &&
Projectile.CollisionRectangle.Intersects(CollisionRectangle))
{
LastDamageSource = (int)Projectile.PlayerIndex;
Projectile.Active = false;
if (ShieldActive == true)
{
ShieldActive = false;
}
else
{
Health.X = 0;
}
}
});
}
#endregion
#region Player Died
if (Health.X <= 0)
{
//#region Flag behaviour
//switch (CurrentFlagState)
//{
// case FlagState.NoFlag:
// break;
// case FlagState.HasRed:
// {
// RedFlag replacementFlag = new RedFlag() { Position = Position };
// replacementFlag.Initialize();
// ItemList.Add(replacementFlag);
// CurrentFlagState = FlagState.NoFlag;
// }
// break;
// case FlagState.HasBlue:
// {
// BlueFlag replacementFlag = new BlueFlag() { Position = Position };
// replacementFlag.Initialize();
// ItemList.Add(replacementFlag);
// CurrentFlagState = FlagState.NoFlag;
// }
// break;
//}
//#endregion
Deaths++;
IsShooting = false;
WasShooting = false;
CreatePlayerDied();
UnscrambleButtons();
}
#endregion
#region Debuffs
if (_CurrentDebuff.Active == true)
{
_CurrentDebuff.Update(gameTime);
//The debuff has expired based on the previous Update
if (_CurrentDebuff.Active == false)
{
switch (_CurrentDebuff.DebuffType)
{
case DebuffType.ScrambleButtons:
{
UnscrambleButtons();
}
break;
}
}
}
#endregion
BarrelEnd = Position + new Vector2(AimDirection.X * 28, 10);
}
}
public bool GamepadButtonPressed(Buttons button)
{
return(CurrentGamePadState.IsButtonDown(button) && PreviousGamePadState.IsButtonUp(button));
}
public void Shoot(GameTime gameTime)
{
switch (CurrentGun)
{
#region RocketLauncher
case GunType.RocketLauncher:
{
if (PreviousGamePadState.IsButtonUp(CurrentShootButton) &&
CurrentGamePadState.IsButtonDown(CurrentShootButton))
{
switch (CurrentFacing)
{
case Facing.Left:
OnPlayerShootHappened(new Vector2(-35, 0));
//CreatePlayerShoot(new Vector2(-35, 0));
break;
case Facing.Right:
//CreatePlayerShoot(new Vector2(35, 0));
OnPlayerShootHappened(new Vector2(35, 0));
break;
}
NumShots++;
}
}
break;
#endregion
#region Shotgun
case GunType.Shotgun:
{
if (PreviousGamePadState.IsButtonUp(CurrentShootButton) &&
CurrentGamePadState.IsButtonDown(CurrentShootButton))
{
Vector2 direction = Vector2.Zero;
switch (CurrentFacing)
{
case Facing.Left:
direction = new Vector2(-1, 0);
break;
case Facing.Right:
direction = new Vector2(1, 0);
break;
}
for (int i = 0; i < 4; i++)
{
float angle = MathHelper.ToRadians((float)Math.Atan2(direction.Y, direction.X) + Random.Next(-15, 15));
direction = new Vector2((float)Math.Cos(angle), (float)Math.Sin(angle)) * AimDirection.X;
LightProjectile newProjectile = new ShotgunProjectile(BarrelEnd, direction, 1);
CreateLightProjectile(newProjectile, this);
}
NumShots++;
}
}
break;
#endregion
#region MachineGun
case GunType.MachineGun:
{
if (ShotTiming.X < ShotTiming.Y)
{
ShotTiming.X += (float)gameTime.ElapsedGameTime.TotalMilliseconds;
}
if (PreviousGamePadState.IsButtonDown(CurrentShootButton) &&
CurrentGamePadState.IsButtonDown(CurrentShootButton) &&
ShotTiming.X >= ShotTiming.Y)
{
Vector2 direction = Vector2.Zero;
switch (CurrentFacing)
{
case Facing.Left:
direction = new Vector2(-1, 0);
break;
case Facing.Right:
direction = new Vector2(1, 0);
break;
}
//float angle = MathHelper.ToRadians((float)Math.Atan2(direction.Y, direction.X) + Random.Next(-15, 15));
float thing = Random.Next(-2, 2);
direction = new Vector2(MathHelper.ToRadians((float)Math.Cos(thing)), MathHelper.ToRadians((float)Math.Sin(thing))) + AimDirection;
LightProjectile newProjectile = new MachineGunProjectile(BarrelEnd, direction, 1);
CreateLightProjectile(newProjectile, this);
ShotTiming.X = 0;
NumShots++;
}
}
break;
#endregion
}
}
/// <summary>
/// Gets whether the given button was just pressed down.
/// </summary>
/// <param name="button">The given button.</param>
/// <returns>True if the button was just pressed down, false otherwise.</returns>
public static bool GetButtonDown(Buttons button)
{
return(PreviousGamePadState.IsButtonUp(button) && CurrentGamePadState.IsButtonDown(button));
}