public override void Update(GameTime gameTime)
{
oldAnim = currAnim;
Vector2 vel = Vector2.Zero;
KeyboardState currKb = Keyboard.GetState();
if (!knockBacked)
{
//input
Vector2 dir = Vector2.Zero;
if (currKb.IsKeyDown(controls.keyUp))
{
dir.Y += 1;
}
if (currKb.IsKeyDown(controls.keyDown))
{
dir.Y -= 1;
}
if (currKb.IsKeyDown(controls.keyLeft))
{
dir.X -= 1;
}
if (currKb.IsKeyDown(controls.keyRight))
{
dir.X += 1;
}
vel = new Vector2(dir.X, -dir.Y) * speed;
if (vel == Vector2.Zero)
{
currAnim = AnimationState.Idle;
}
else
{
currAnim = AnimationState.Walking;
}
if (currKb.IsKeyDown(controls.keyFireUp))
{
Weapon.FireProjectile(loc, Vector2.Zero, Direction.Up);
bodyDirecton = Direction.Up;
currAnim = AnimationState.Firing;
}
else if (currKb.IsKeyDown(controls.keyFireDown))
{
Weapon.FireProjectile(loc, Vector2.Zero, Direction.Down);
bodyDirecton = Direction.Down;
currAnim = AnimationState.Firing;
}
else if (currKb.IsKeyDown(controls.keyFireLeft))
{
Weapon.FireProjectile(loc, Vector2.Zero / 2, Direction.Left);
bodyDirecton = Direction.Left;
currAnim = AnimationState.Firing;
}
else if (currKb.IsKeyDown(controls.keyFireRight))
{
Weapon.FireProjectile(loc, Vector2.Zero / 2, Direction.Right);
bodyDirecton = Direction.Right;
currAnim = AnimationState.Firing;
}
if (currKb.IsKeyDown(controls.melee))
{
Mob mob = Game1.GetClosestMonsterAround(this.loc, Weapon.meleeStats.Range);
if (mob != null)
{
//Weapon.FireMelee(loc, dir);
}
}
//staying in arena
Vector2 tempLoc = loc + vel * (float)gameTime.ElapsedGameTime.TotalSeconds;
Rectangle arena = Game1.Arena_Bounds;
if (tempLoc.X < arena.X)
{
loc.X = arena.X;
}
else if (tempLoc.X + Width > arena.Width + arena.X)
{
loc.X = arena.Width + arena.X - Width;
}
else
{
loc.X = tempLoc.X;
}
if (tempLoc.Y < arena.Y)
{
loc.Y = arena.Y;
}
else if (tempLoc.Y + Height > arena.Height + arena.Y)
{
loc.Y = arena.Height + arena.Y - Height;
}
else
{
loc.Y = tempLoc.Y;
}
}
else
{
//knockBacked
Vector2 tempLoc = loc + knockBackDir * (float)gameTime.ElapsedGameTime.TotalSeconds * knockBackSpeed;
Rectangle arena = Game1.Arena_Bounds;
if (tempLoc.X < arena.X)
{
loc.X = arena.X;
knockBacked = false;
}
else if (tempLoc.X + Width > arena.Width + arena.X)
{
loc.X = arena.Width + arena.X - Width;
knockBacked = false;
}
else
{
loc.X = tempLoc.X;
}
if (tempLoc.Y < arena.Y)
{
loc.Y = arena.Y;
knockBacked = false;
}
else if (tempLoc.Y + Height > arena.Height + arena.Y)
{
loc.Y = arena.Height + arena.Y - Height;
knockBacked = false;
}
else
{
loc.Y = tempLoc.Y;
}
}
oldKb = currKb;
if (oldAnim != currAnim)
{
animTimer = 0;
switch (currAnim)
{
case AnimationState.Firing:
switch (bodyDirecton)
{
case Direction.Up:
srcRect = new Rectangle(Width * 2, 0, Width, Height);
break;
case Direction.Down:
srcRect = new Rectangle(0, 0, Width, Height);
break;
case Direction.Left:
srcRect = new Rectangle(Width * 3, 0, Width, Height);
break;
case Direction.Right:
srcRect = new Rectangle(Width, 0, Width, Height);
break;
}
break;
case AnimationState.Walking:
srcRect = new Rectangle(0, Height, Width, Height);
break;
case AnimationState.Idle:
srcRect = new Rectangle(0, Height, Width, Height);
break;
}
}
base.Update(gameTime);
if (currAnim == AnimationState.Firing && animTimer >= FIRE_ANIM_DURATION_MS)
{
if (vel == Vector2.Zero)
{
currAnim = AnimationState.Idle;
}
else
{
currAnim = AnimationState.Walking;
}
}
}
public Player(int x, int y, KeyControls controls, Texture2D texture, SoundEffect hitSound, Game1 game) : base(x, y, texture, hitSound)
{
this.controls = controls;
oldKb = Keyboard.GetState();
bodyDirecton = Direction.Up;
health = BASE_HEALTH;
speed = BASE_SPEED;
Width = BASE_WIDTH;
Height = BASE_HEIGHT;
hitDurationMS = BASE_HIT_DURATION_MS;
bounds = new Rectangle(x, y, Width, Height);
srcRect = new Rectangle(0, Height, Width, Height);
this.game = game;
}