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‎FlyAirplane.cs‎

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using UnityEngine;
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using DaggerfallWorkshop.Game.Utility.ModSupport;
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using DaggerfallWorkshop.Game.Utility.ModSupport.ModSettings;
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using DaggerfallWorkshop.Game;
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using System.Collections;
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using System.IO;
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using DaggerfallWorkshop;
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namespace FlyAirplaneMod
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{
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enum CameraViewMode
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{
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Front,
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Back,
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Right,
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Left,
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Top
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}
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public class FlyAirplaneMod : MonoBehaviour
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{
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Texture2D textureAirplane;
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Rect rectScreen = new Rect(0, 0, Screen.width, Screen.height);
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static readonly string texturePath = Path.Combine(Application.streamingAssetsPath, "Textures", "FlyAirplaneMod");
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public static Mod Mod;
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float velocityModifier = 1f;
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int minSpeed = 1;
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Vector3 velocity; // current velocity
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bool isFlying = false;
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Vector3 direction;
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RaycastHit rhit;
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int startFlyHeight = 40; // height above player that will start flying
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CameraViewMode viewMode = CameraViewMode.Front;
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// Airplane images
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byte[] dataBack = File.ReadAllBytes(Directory.GetFiles(texturePath, "back.png")[0]);
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byte[] dataFront = File.ReadAllBytes(Directory.GetFiles(texturePath, "front.png")[0]);
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byte[] dataRight = File.ReadAllBytes(Directory.GetFiles(texturePath, "right.png")[0]);
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byte[] dataLeft = File.ReadAllBytes(Directory.GetFiles(texturePath, "left.png")[0]);
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byte[] dataTop = File.ReadAllBytes(Directory.GetFiles(texturePath, "top.png")[0]);
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// Mod options
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static int acceleration;
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static int maxSpeed; //this limit is to be safe from tests since the maxTerrainArray cant be modified and only have 256 in size , so at fast speeds the terrain need doesnt fit in 256! also if you fly too fast and terrain isnt rendered yet you will fall underground! and get stuck
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static bool invertedMouseY;
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static int fieldOfView;
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static KeyCode accelerateKey = KeyCode.W;
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static KeyCode decelerateKey = KeyCode.S;
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static KeyCode rudderLeftKey = KeyCode.A;
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static KeyCode rudderRightKey = KeyCode.D;
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static KeyCode rollLeftKey = KeyCode.Q;
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static KeyCode rollRightKey = KeyCode.E;
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static KeyCode cameraModeKey = KeyCode.C;
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static KeyCode screenshotKey = KeyCode.P;
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static KeyCode toggleFlyModeKey = KeyCode.F;
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[Invoke(StateManager.StateTypes.Start, 0)]
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public static void Init(InitParams initParams)
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{
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Mod = initParams.Mod;
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new GameObject(Mod.Title).AddComponent<FlyAirplaneMod>();
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Mod.LoadSettingsCallback = LoadSettings;
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Mod.IsReady = true;
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}
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void Start()
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{
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textureAirplane = new Texture2D(0, 0, TextureFormat.ARGB32, false);
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Mod.LoadSettings();
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}
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void OnGUI()
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{
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if (isFlying)
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{
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DaggerfallUI.DrawTexture(
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new Rect(
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rectScreen.x + rectScreen.width / 2f - (textureAirplane.width / 2f),
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rectScreen.y + rectScreen.height / 2f - (textureAirplane.height / 2f),
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textureAirplane.width,
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textureAirplane.height
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),
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textureAirplane,
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ScaleMode.StretchToFill,
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true,
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Color.white
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);
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}
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}
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void TakeScreenshot()
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{
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string screenshotName = Path.Combine(texturePath, "Screenshot_" + System.DateTime.Now.ToString("yyyy-MM-dd_HH-mm-ss") + ".png");
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ScreenCapture.CaptureScreenshot(screenshotName);
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// Debug.Log("JumpScreenshotMod: Screenshot taken: " + screenshotName);
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}
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Vector3 GetAccelerationVector()
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{
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Vector3 moveInput = default;
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moveInput += Vector3.forward; // Keep flying forward always
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direction = GameManager.Instance.PlayerObject.transform.TransformVector(moveInput.normalized);
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return direction * acceleration * velocityModifier;
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}
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IEnumerator DisableSkyAfterSeconds(float seconds)
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{
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yield return new WaitForSeconds(seconds);
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GameManager.Instance.SkyRig.GetComponent<DaggerfallSky>().enabled = false;
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}
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void Update()
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{
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// Can't toggle fly mode when indoors or game paused
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if (GameManager.Instance.PlayerEnterExit.IsPlayerInside || InputManager.Instance.IsPaused)
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{
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return;
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}
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if (Input.GetKeyDown(toggleFlyModeKey))
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{
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if (!isFlying)
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{
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isFlying = true;
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viewMode = CameraViewMode.Front;
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textureAirplane.LoadImage(dataBack);
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GameManager.Instance.StreamingWorld.TerrainDistance = 4; // More than that will likely crash due to the "maxTerrainArray = 256" being too small
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GameManager.Instance.MainCamera.farClipPlane = 10000; // From tests 10k is enough to cover all when terrain distance is up to 7
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GameManager.Instance.TransportManager.TransportMode = TransportModes.Foot; // Basically to remove the horse graphic in case it was on horse mode
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DaggerfallUI.Instance.enabled = false;
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InputManager.Instance.enabled = false;
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GameManager.Instance.MainCamera.fieldOfView = fieldOfView;
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DaggerfallUnity.Settings.LargeHUD = false; // this causes BUG on horizon if we dont wait to disable the sky!
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StartCoroutine(DisableSkyAfterSeconds(0.1f));
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GameManager.Instance.RightHandWeapon.enabled = false;
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GameManager.Instance.PlayerController.enabled = false; // disable WASD
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GameManager.Instance.PlayerMouseLook.enabled = false;
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GameManager.Instance.PlayerObject.transform.LookAt(GameManager.Instance.PlayerObject.transform, Vector3.up); // In case player is looking the ground and fly, this resets to look the horizon
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GameManager.Instance.MainCamera.transform.rotation = GameManager.Instance.PlayerObject.transform.rotation; // Both camera and player rotation need to be in sync to start the flight
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GameManager.Instance.PlayerObject.transform.position += new Vector3(0, startFlyHeight, 0);
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}
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else
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{
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isFlying = false;
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// Reset fly speed so next time start from default values
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velocityModifier = 1f;
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velocity = Vector3.zero;
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// Restore things to normal after flying
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DaggerfallUI.Instance.enabled = true;
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InputManager.Instance.enabled = true;
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GameManager.Instance.MainCamera.fieldOfView = DaggerfallUnity.Settings.FieldOfView;
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GameManager.Instance.SkyRig.GetComponent<DaggerfallSky>().enabled = true;
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GameManager.Instance.RightHandWeapon.enabled = true;
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GameManager.Instance.PlayerController.enabled = true;
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GameManager.Instance.PlayerMouseLook.enabled = true;
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// Snap player to ground
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var playerRotation = GameManager.Instance.PlayerObject.transform.rotation;
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if (Physics.Raycast(new Ray(GameManager.Instance.PlayerObject.transform.position, Vector3.down), out rhit, 200000f))
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{
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GameManager.Instance.AcrobatMotor.ClearFallingDamage();
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Vector3 groundPosition = rhit.point;
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groundPosition.y += 5;
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GameManager.Instance.PlayerObject.transform.position = groundPosition;
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GameManager.Instance.PlayerObject.transform.rotation = playerRotation; // This is needed to keep facing the same direction it was flying!
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}
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}
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}
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// If is not flying dont do anything from here onwards
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if (!isFlying)
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{
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return;
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}
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if (Input.GetKeyDown(screenshotKey))
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{
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TakeScreenshot();
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}
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if (Input.GetKeyDown(cameraModeKey))
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{
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// Cycle camera view modes
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if (viewMode < CameraViewMode.Top)
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{
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viewMode++;
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}
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else
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{
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viewMode = CameraViewMode.Front;
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textureAirplane.LoadImage(dataBack);
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}
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// Restore camera position
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GameManager.Instance.MainCamera.transform.rotation = GameManager.Instance.PlayerObject.transform.rotation;
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if (viewMode == CameraViewMode.Back)
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{
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GameManager.Instance.MainCamera.transform.Rotate(0, 180, 0, Space.Self);
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textureAirplane.LoadImage(dataFront);
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}
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else if (viewMode == CameraViewMode.Right)
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{
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GameManager.Instance.MainCamera.transform.Rotate(0, 90, 0, Space.Self);
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textureAirplane.LoadImage(dataRight);
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}
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else if (viewMode == CameraViewMode.Left)
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{
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GameManager.Instance.MainCamera.transform.Rotate(0, -90, 0, Space.Self);
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textureAirplane.LoadImage(dataLeft);
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}
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else if (viewMode == CameraViewMode.Top)
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{
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GameManager.Instance.MainCamera.transform.Rotate(90, 0, 0, Space.Self);
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textureAirplane.LoadImage(dataTop);
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}
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}
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// Avoid flying underground, certainly not the most efficient way to detect when hitting ground!
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if (!Physics.Raycast(new Ray(GameManager.Instance.PlayerObject.transform.position, Vector3.down), out rhit, 200000f))
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{
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GameManager.Instance.PlayerObject.transform.position += new Vector3(0, 100, 0);
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}
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// Rotation
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Vector2 mouseDelta = new Vector2(Input.GetAxis("Mouse X"), (invertedMouseY ? 1 : -1) * Input.GetAxis("Mouse Y"));
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Quaternion rotation = GameManager.Instance.PlayerObject.transform.rotation;
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Quaternion vert = Quaternion.AngleAxis(mouseDelta.y / Mathf.Clamp((10 / velocityModifier), 1, 5), Vector3.right);
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GameManager.Instance.PlayerObject.transform.rotation = rotation * vert;
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if (Input.GetKey(rollLeftKey))
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{
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GameManager.Instance.PlayerObject.transform.Rotate(new Vector3(0, 0, 1) * Time.deltaTime * 100, Space.Self);
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}
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if (Input.GetKey(rollRightKey))
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{
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GameManager.Instance.PlayerObject.transform.Rotate(new Vector3(0, 0, -1) * Time.deltaTime * 100, Space.Self);
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}
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if (Input.GetKey(rudderLeftKey))
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{
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GameManager.Instance.PlayerObject.transform.Rotate(new Vector3(0, -1, 0) * Time.deltaTime * 10, Space.Self);
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}
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if (Input.GetKey(rudderRightKey))
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{
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GameManager.Instance.PlayerObject.transform.Rotate(new Vector3(0, 1, 0) * Time.deltaTime * 10, Space.Self);
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}
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if (Input.GetKey(accelerateKey) && velocityModifier < maxSpeed)
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{
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velocityModifier += 0.1f;
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}
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if (Input.GetKey(decelerateKey) && velocityModifier > minSpeed)
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{
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velocityModifier -= 0.1f;
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}
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// Position
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velocity += GetAccelerationVector() * Time.deltaTime;
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velocity = Vector3.Lerp(velocity, Vector3.zero, Time.deltaTime);
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GameManager.Instance.PlayerObject.transform.position += velocity * Time.deltaTime;
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}
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static KeyCode SetKeyFromText(string text)
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{
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if (System.Enum.TryParse(text.ToUpper(), out KeyCode result))
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{
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return result;
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}
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return KeyCode.None;
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}
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static void LoadSettings(ModSettings modSettings, ModSettingsChange change)
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{
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if (modSettings != null)
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{
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// Settings
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acceleration = modSettings.GetValue<int>("Settings", "Acceleration");
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maxSpeed = modSettings.GetValue<int>("Settings", "MaxSpeed");
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fieldOfView = modSettings.GetValue<int>("Settings", "FieldOfView");
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invertedMouseY = modSettings.GetValue<bool>("Settings", "InvertedMouseY");
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// Controls
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toggleFlyModeKey = SetKeyFromText(modSettings.GetString("Controls", "ToggleFlyModeKey"));
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cameraModeKey = SetKeyFromText(modSettings.GetString("Controls", "CameraModeKey"));
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screenshotKey = SetKeyFromText(modSettings.GetString("Controls", "ScreenshotKey"));
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accelerateKey = SetKeyFromText(modSettings.GetString("Controls", "AccelerateKey"));
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decelerateKey = SetKeyFromText(modSettings.GetString("Controls", "DecelerateKey"));
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rudderLeftKey = SetKeyFromText(modSettings.GetString("Controls", "RudderLeftKey"));
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rudderRightKey = SetKeyFromText(modSettings.GetString("Controls", "RudderRightKey"));
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rollLeftKey = SetKeyFromText(modSettings.GetString("Controls", "RollLeftKey"));
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rollRightKey = SetKeyFromText(modSettings.GetString("Controls", "RollRightKey"));
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}
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}
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}
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}

‎FlyAirplane.dfmod‎

9.08 KB
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‎FlyAirplane.dfmod.json‎

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{
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"ModTitle": "FlyAirplane",
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"ModVersion": "1.0",
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"ModAuthor": "themrleon",
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"DFUnity_Version": "1.1.1",
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"ModDescription": "Fly an airplane",
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"GUID": "f9520dbe-3352-4686-8294-2a259b8a7ada",
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"Files": [
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"Assets/Game/Mods/FlyAirplane/FlyAirplane.cs",
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"Assets/Game/Mods/FlyAirplane/FlyAirplane.dfmod.json",
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"Assets/Game/Mods/FlyAirplane/modsettings.json"
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]
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}

‎FlyAirplane.zip‎

191 KB
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‎FlyAirplaneMod/back.png‎

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‎FlyAirplaneMod/front.png‎

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‎FlyAirplaneMod/left.png‎

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‎FlyAirplaneMod/right.png‎

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‎FlyAirplaneMod/top.png‎

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‎Images/1.png‎

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