using System;
using System.Numerics;
using Dalamud.Plugin;
using Dalamud.Plugin.Ipc;

namespace QuestionableCompanion.Services;

public class VNavmeshIPC : IDisposable
{
	private readonly ICallGateSubscriber<Vector3, bool, float, Vector3?> pointOnFloorSubscriber;

	private readonly ICallGateSubscriber<Vector3, float, float, Vector3?> nearestPointSubscriber;

	private readonly ICallGateSubscriber<bool> isReadySubscriber;

	public VNavmeshIPC(IDalamudPluginInterface pluginInterface)
	{
		pointOnFloorSubscriber = pluginInterface.GetIpcSubscriber<Vector3, bool, float, Vector3?>("vnavmesh.Query.Mesh.PointOnFloor");
		nearestPointSubscriber = pluginInterface.GetIpcSubscriber<Vector3, float, float, Vector3?>("vnavmesh.Query.Mesh.NearestPoint");
		isReadySubscriber = pluginInterface.GetIpcSubscriber<bool>("vnavmesh.Nav.IsReady");
	}

	public bool IsReady()
	{
		try
		{
			return isReadySubscriber.InvokeFunc();
		}
		catch
		{
			return false;
		}
	}

	public Vector3? FindPointOnFloor(Vector3 position, bool allowUnlandable = false, float searchRadius = 10f)
	{
		try
		{
			return pointOnFloorSubscriber.InvokeFunc(position, allowUnlandable, searchRadius);
		}
		catch (Exception)
		{
			return null;
		}
	}

	public Vector3? FindNearestPoint(Vector3 position, float horizontalRadius = 10f, float verticalRadius = 5f)
	{
		try
		{
			return nearestPointSubscriber.InvokeFunc(position, horizontalRadius, verticalRadius);
		}
		catch (Exception)
		{
			return null;
		}
	}

	public void Dispose()
	{
	}
}