43 lines
1.3 KiB
C#
43 lines
1.3 KiB
C#
using System.Threading.Tasks;
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using Godot;
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namespace Mr.BrickAdventures.scripts.components;
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[GlobalClass]
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public partial class JumpPadComponent : Node
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{
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[Export] public float JumpForce { get; set; } = 10f;
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[Export] public Area2D Area { get; set; }
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[Export] public Sprite2D Sprite { get; set; }
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[Export] public int StartAnimationIndex { get; set; } = 0;
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[Export] public float AnimationDuration { get; set; } = 0.5f;
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[Export] public GpuParticles2D Particles { get; set; }
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public override void _Ready()
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{
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Area.BodyEntered += OnBodyEntered;
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}
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private void OnBodyEntered(Node2D body)
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{
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var canBeLaunched = body.GetNodeOrNull<CanBeLaunchedComponent>("CanBeLaunchedComponent");
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if (canBeLaunched == null) return;
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if (body is not PlayerController player) return;
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_ = HandleLaunchPadAnimation();
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player.Velocity = new Vector2(player.Velocity.X, -JumpForce);
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player.EmitSignal(PlayerController.SignalName.JumpInitiated);
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Particles?.Restart();
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}
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private async Task HandleLaunchPadAnimation()
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{
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if (Sprite == null) return;
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var timer = GetTree().CreateTimer(AnimationDuration);
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Sprite.Frame = StartAnimationIndex + 1;
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await ToSignal(timer, Timer.SignalName.Timeout);
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Sprite.Frame = StartAnimationIndex;
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}
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} |