157 lines
2.6 KiB
C#
157 lines
2.6 KiB
C#
using Godot;
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using System;
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public partial class LivingArmor : CharacterBody2D
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{
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public enum State
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{
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Waiting,
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Moving,
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Attack
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}
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public enum SideFace
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{
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Left,
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Up,
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Right,
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Down
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}
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[Export] public SideFace Facing = SideFace.Down;
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[Export] public float MovingSpeed = 16f;
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public State CurrentState
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{
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get => _state;
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private set
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{
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_state = value;
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_timeSinceState = 0;
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switch (_state)
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{
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case State.Waiting:
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break;
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case State.Moving:
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break;
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case State.Attack:
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break;
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}
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}
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}
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private State _state;
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private float _timeSinceState;
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private AnimatedSprite2D _sprite;
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private bool _isLitUp;
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public override void _Ready()
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{
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_sprite = (AnimatedSprite2D)FindChild("AnimatedSprite2D");
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CurrentState = State.Waiting;
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var animationName = "side_walk";
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switch (Facing)
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{
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case SideFace.Left:
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_sprite.FlipH = true;
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break;
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case SideFace.Right:
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break;
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case SideFace.Up:
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animationName = "up_walk";
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break;
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case SideFace.Down:
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animationName = "down_walk";
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break;
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}
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_sprite.Play(animationName);
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_sprite.Stop();
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}
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public override void _Process(double delta)
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{
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}
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public override void _PhysicsProcess(double delta)
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{
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_timeSinceState += (float)delta;
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switch (_state)
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{
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case State.Attack:
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break;
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case State.Waiting:
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_sprite.Stop();
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break;
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case State.Moving:
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var direction = (Player.Instance.Position - Position).Normalized();
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Velocity = direction * MovingSpeed;
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var animationName = "side_walk";
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if (Velocity.Y > 0.001f)
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animationName = "down_walk";
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else if (Velocity.Y < 0.001f)
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animationName = "up_walk";
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if (Mathf.Abs(Velocity.X) >= Mathf.Abs(Velocity.Y))
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animationName = "side_walk";
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_sprite.FlipH = Velocity.X < 0.001f && animationName == "side_walk";
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_sprite.Play(animationName);
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MoveAndSlide();
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//MoveAndCollide(direction);
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break;
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}
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CheckIfLitUp();
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}
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private void _OnLightEntered(Area2D area)
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{
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if (area.GetParentOrNull<GameCamera>() is null)
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return;
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_isLitUp = true;
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}
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private void _OnPlayerCollision(Node2D body)
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{
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if (body is not Player player)
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return;
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if (CurrentState is State.Waiting)
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return;
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player.Kill(this);
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}
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private void _OnLightExited(Area2D area)
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{
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if (area.GetParentOrNull<GameCamera>() is null)
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return;
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_isLitUp = false;
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}
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private void _OnPlayerCollisionExited(Node2D body)
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{
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}
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void CheckIfLitUp()
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{
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if (!_isLitUp)
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{
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CurrentState = State.Waiting;
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return;
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}
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if (CurrentState is State.Moving or State.Attack)
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return;
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CurrentState = State.Moving;
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}
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}
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