/// <summary>
/// Jumps the player.
/// </summary>
private void DoJump(Room room)
{
velocity.Y = -JUMP_SPEED;
if (curAnimation.IsCalled(SLIDE))
velocity.X = ((facing == RIGHT && velocity.X > 0) ? -WALL_JUMP_PUSH : WALL_JUMP_PUSH);
maxSpeed = new Vector2(MAX_JUMP_SPEED_X, MAX_JUMP_SPEED_Y);
ChangeAnimation(JUMP);
canJump = false;
if (!(Color == Color.Black))
room.Splat(Center, Vector2.One * JUMP_SPLATTER_SIZE*2.5f, color, velocity);
}
public void Die(Room room)
{
room.Splat(Center, size * 8, color, Vector2.One);
dying = true;
ChangeAnimation(DIE);
}
internal override void Move(Room room, Vector2 direction)
{
if (direction.X == 0 && curAnimation.IsCalled(WALK))
ChangeAnimation(IDLE);
if (direction.X < 0)
{
if (curAnimation.IsCalled(SLIDE))
{
velocity.X = -2;
ChangeAnimation(JUMP);
Position = new Vector2(Position.X - size.X / 8, Position.Y);
}
facing = LEFT;
}
else if (direction.X > 0)
{
if (curAnimation.IsCalled(SLIDE))
{
velocity.X = 2;
ChangeAnimation(JUMP);
Position = new Vector2(Position.X + size.X / 8, Position.Y);
}
facing = RIGHT;
}
if (TookStep && !(Color == Color.Black))
room.Splat(facing == RIGHT ? new Vector2(box.Left, box.Bottom) : new Vector2(box.Right, box.Bottom),
STEP_SPLATTER_SIZE * Vector2.One, color, room.Gravity * Vector2.One * 0.0001f);
base.Move(room, direction);
}
public override void CollideWithWall(Room room)
{
base.CollideWithWall(room);
if (Math.Abs(velocity.Y) > 0 && !onGround && !hasCollidedWithCeiling)
{
ChangeAnimation(SLIDE);
}
if (velocity.Y > 0 && !onGround)
{
velocity = velocity.PushBack(new Vector2(0, velocity.Y/WALL_SLIDE_FACTOR));
canJump = true;
float splatX = velocity.X > 0 ? Position.X + size.X : Position.X;
float splatY = Position.Y + size.Y / 4;
if (!hasCollidedWithCeiling && !(Color == Color.Black))
room.Splat(facing == LEFT ? new Vector2(splatX + 10, splatY) : new Vector2(splatX - 23, splatY), Vector2.One * 80f,
color, velocity);
}
// splat if the impact is too big to ignore.
if (velocity.LengthSquared() > Math.Pow(SPLATTER_IGNORE, 2))
{
Vector2 splatPosition = Position.ShoveToSide(size, velocity);
if (facing == LEFT)
splatPosition.Y += 30f;
if (canSplat)
{
if (!hasCollidedWithCeiling && !(Color == Color.Black))
room.Splat(splatPosition, size * STEP_SPLATTER_SIZE, color,
new Vector2(Math.Abs(velocity.X) > NEGLIGIBLE_SPLATTER_VELOCITY ? velocity.X : 0,
Math.Abs(velocity.Y) > NEGLIGIBLE_SPLATTER_VELOCITY ? velocity.Y : 0));
canSplat = false;
splatTimer.Start();
}
}
}
