ichni_Creator_Studio/Assets/Scripts/Editor Tools/Panel Drawer/PanelDrawer.cs

using System;
using System.Collections;
using System.Collections.Generic;
using DG.Tweening;
using Ichni;
using Ichni.Editor;
using Ichni.RhythmGame;
using TMPro;
using Unity.VisualScripting;
using UnityEngine;
using UnityEngine.InputSystem;
using UnityEngine.UI;

public class PanelDrawer : MonoBehaviour //暂时支持xz
{
    public bool isEditing = false;
    public CameraManager cameraManager => EditorManager.instance.cameraManager;
    public GameElement connectedGameElement => EditorManager.instance.uiManager.inspector.connectedGameElement;
    public SceneCamera sceneCamera => cameraManager.sceneCamera;

    public float height
    {
        get
        {
            return _height;
        }
        set
        {
            _height = value;
        }
    }
    private float _height = 10f;
    public float baseHeight
    {
        get
        {
            return _baseHeight;
        }
        set
        {
            _baseHeight = value;
        }
    }
    private float _baseHeight = 0f;
    private Vector3 tempRot = new Vector3(30, 0, 0);
    public void startEdit()
    {
        isEditing = true;
        if (!cameraManager.isSceneCameraActive)
        {

            cameraManager.sceneCamera.transform.position = cameraManager.gameCamera.transform.position;
            cameraManager.sceneCamera.transform.rotation = cameraManager.gameCamera.transform.rotation;
            cameraManager.SwitchCamera();
            cameraManager.sceneCamera.transform.DOMove(cameraManager.gameCamera.transform.position + new Vector3(0, 0, _baseHeight + _height), 0.5f).SetEase(Ease.InOutQuad);
            tempRot = cameraManager.sceneCamera.transform.eulerAngles;
            cameraManager.sceneCamera.transform.DORotate(new Vector3(90, 0, 0), 0.5f).SetEase(Ease.InOutQuad);
        }
        else
        {
            cameraManager.sceneCamera.transform.DOMove(cameraManager.gameCamera.transform.position + new Vector3(0, 0, _baseHeight + _height), 0.5f).SetEase(Ease.InOutQuad);
            tempRot = cameraManager.sceneCamera.transform.eulerAngles;
            cameraManager.sceneCamera.transform.DORotate(new Vector3(90, 0, 0), 0.5f).SetEase(Ease.InOutQuad);

        }

    }
    public void endEdit()
    {
        isEditing = false;
        cameraManager.sceneCamera.transform.DOMove(cameraManager.gameCamera.transform.position + new Vector3(0, 0, _baseHeight + _height), 0.5f).SetEase(Ease.InOutQuad);
        cameraManager.sceneCamera.transform.DORotate(tempRot, 0.5f).SetEase(Ease.InOutQuad);
    }
    public void SwitchEditing()
    {
        if (isEditing)
        {
            endEdit();
        }
        else
        {
            startEdit();
        }
    }
    void Update()
    {
        if (isEditing && connectedGameElement is Track &&
            Keyboard.current.leftCtrlKey.isPressed &&
            Mouse.current.leftButton.wasPressedThisFrame)
        {
            StartCoroutine(Pressing());
        }
    }
    public Texture ingTexture;
    public Canvas DisplayCanvas;
    private IEnumerator Pressing()
    {
        GameObject gobj2 = new GameObject("PanelDrawerText");
        gobj2.transform.SetParent(DisplayCanvas.transform, false);
        TextMeshProUGUI Text = gobj2.AddComponent<TextMeshProUGUI>();
        Text.rectTransform.position = new Vector3(50, 50, 0);
        Vector3 hitPoint = new Vector3(0, 0, 0);
        while (Mouse.current.leftButton.isPressed)
        {

            Ray ray = cameraManager.currentCamera.ScreenPointToRay(Mouse.current.position.ReadValue());
            Plane plane = new Plane(Vector3.up, new Vector3(0, _baseHeight, 0));
            if (plane.Raycast(ray, out float enter))
            {

                hitPoint = ray.GetPoint(enter);
                if (Keyboard.current.leftAltKey.isPressed)
                {
                    hitPoint = new Vector3(Mathf.Round(hitPoint.x / 0.5f) * 0.5f, hitPoint.y, Mathf.Round(hitPoint.z / 0.5f) * 0.5f);
                    new Vector3(Mathf.Round(Mouse.current.position.ReadValue().x / 10) * 10, Mathf.Round(Mouse.current.position.ReadValue().y / 10) * 10, 0);

                }
                else
                {
                }
                Text.rectTransform.position = Mouse.current.position.ReadValue() + new Vector2(20, -20);
                Text.text = $"X: {hitPoint.x:F2}\nZ: {hitPoint.z:F2}\n\n";
                Text.fontSize = 45;
                Text.color = Color.yellow;
            }
            yield return null;
        }
        Destroy(Text.gameObject);
        var i = PathNode.GenerateElement("new pathnode", Guid.NewGuid(), new List<string>(), true, (Track)connectedGameElement, true);
        i.transform.position = hitPoint;
        i.transformSubmodule.originalPosition = i.transform.localPosition;
        i.Refresh();
        connectedGameElement.Refresh();
    }
}