using Godot;

namespace Cirno.Scripts.Components.FSM.Enemy._3D;

public partial class GravityProvider : Node
{
    [Export] public float Gravity = -9.8f;
    [Export] public float MaxFallSpeed = 20f;

    public float CalculateGravityVelocity(float frameVelocityY, double delta)
    {
        var velocityY = Mathf.Clamp(frameVelocityY + Gravity * (float)delta, -MaxFallSpeed, MaxFallSpeed);

        return velocityY;
    }
}