149 lines
3.9 KiB
C#
149 lines
3.9 KiB
C#
using Godot;
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public partial class CapricornP2Controls : P2Controls
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{
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private AnimatedSprite3D _sprite;
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public override void _Ready()
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{
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_sprite = GetNode<AnimatedSprite3D>("Pivot/Sprite");
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CanShoot = true;
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_gameManager = GetTree().Root.GetNode<GameManager>("Main/GameManager");
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}
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[Export]
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private PackedScene _fireProjectile;
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[Export]
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private PackedScene _altFireProjectile;
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[Export]
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private float _speed = 3.0f;
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public bool IsShooting = false;
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private GameManager _gameManager;
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public override void _PhysicsProcess(double delta)
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{
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Velocity = CalculateCharacterMovement(delta);
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MoveAndSlide();
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}
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public override void _UnhandledInput(InputEvent @event)
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{
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if (Input.IsActionJustPressed("exit"))
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GetTree().Quit();
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if (Input.IsActionJustPressed($"p2_fire") && CanShoot)
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Fire();
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if (Input.IsActionJustPressed($"p2_altfire") && CanShoot)
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AltFire();
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}
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private Vector3 CalculateCharacterMovement(double delta)
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{
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var velocity = Velocity;
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var inputDir = Input.GetVector($"p2_left", $"p2_right", $"p2_up", $"p2_down");
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var direction = (Transform.Basis * new Vector3(inputDir.X, 0, inputDir.Y)).Normalized();
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if (direction != Vector3.Zero)
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{
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velocity.X = direction.X * _speed;
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velocity.Z = direction.Z * _speed;
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}
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else
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{
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velocity.X = Mathf.MoveToward(Velocity.X, 0, _speed);
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velocity.Z = Mathf.MoveToward(Velocity.Z, 0, _speed);
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}
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if (IsShooting)
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AttackSprite(direction);
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else
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WalkSprite(direction);
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if (!IsShooting && direction.IsEqualApprox(Vector3.Zero))
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{
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_sprite.Play("WalkForward");
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_sprite.Stop();
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}
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return velocity;
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}
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private void WalkSprite(Vector3 direction)
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{
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var roundedDirection = direction.Round();
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if (roundedDirection == Vector3.Right)
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{
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_sprite.Play("WalkSide");
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_sprite.FlipH = false;
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}
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if (roundedDirection == Vector3.Left)
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{
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_sprite.Play("WalkSide");
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_sprite.FlipH = true;
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}
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if (roundedDirection == Vector3.Forward)
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_sprite.Play("WalkForward");
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if (roundedDirection == Vector3.Back)
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_sprite.Play("WalkBack");
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}
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private async void Fire()
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{
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IsShooting = true;
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var projectile = _fireProjectile.Instantiate<Projectile>();
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projectile.Position = Position + new Vector3(0f, 1f, 0f);
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projectile.ParentCharacter = this;
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GetParent().AddChild(projectile);
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CanShoot = false;
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await ToSignal(GetTree().CreateTimer(2.0f), "timeout");
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CanShoot = true;
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IsShooting = false;
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}
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private async void AltFire()
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{
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IsShooting = true;
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var projectile = _altFireProjectile.Instantiate<Projectile>();
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projectile.Position = Position + new Vector3(0f, 1f, 0f);
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projectile.ParentCharacter = this;
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GetParent().AddChild(projectile);
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CanShoot = false;
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await ToSignal(GetTree().CreateTimer(2.0f), "timeout");
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CanShoot = true;
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IsShooting = false;
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}
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private void AttackSprite(Vector3 direction)
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{
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var roundedDirection = direction.Round();
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if (roundedDirection == Vector3.Right)
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{
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_sprite.Play("AttackSide");
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_sprite.FlipH = false;
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}
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if (roundedDirection == Vector3.Left)
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{
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_sprite.Play("AttackSide");
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_sprite.FlipH = true;
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}
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if (roundedDirection == Vector3.Forward)
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_sprite.Play("AttackForward");
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if (roundedDirection == Vector3.Back)
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_sprite.Play("AttackBack");
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if (direction.IsEqualApprox(Vector3.Zero))
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_sprite.Play("AttackForward");
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}
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public new void OnHit(Node3D node)
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{
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if (this != null)
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_gameManager.CallDeferred(GameManager.MethodName.RemoveCharacter, this);
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}
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}
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