using UnityEngine; using UnityEngine.UI; using UnityEngine.EventSystems; public class DoorConfigurator : MonoBehaviour { [Header("Door Components")] public GameObject doorPanel; public Renderer doorRenderer; public Transform handleMountPoint; public GameObject currentHandle; [Header("UI Elements")] public Slider widthSlider; public Slider heightSlider; public ColorPicker colorPicker; public Button textureUploadButton; public Dropdown handleStyleDropdown; public Slider handleHeightSlider; public Slider handleHorizontalSlider; [Header("Handle Prefabs")] public GameObject roundHandlePrefab; public GameObject barHandlePrefab; public GameObject modernHandlePrefab; private Texture2D uploadedTexture; void Start() { InitializeUI(); UpdateDoorDimensions(); UpdateDoorColor(Color.white); // Default color LoadDefaultHandle(); } void InitializeUI() { widthSlider.onValueChanged.AddListener(delegate { UpdateDoorWidth(); }); heightSlider.onValueChanged.AddListener(delegate { UpdateDoorHeight(); }); colorPicker.onColorChanged.AddListener(UpdateDoorColor); textureUploadButton.onClick.AddListener(OpenTextureFileBrowser); handleStyleDropdown.onValueChanged.AddListener(delegate { ChangeHandleStyle(handleStyleDropdown.value); }); handleHeightSlider.onValueChanged.AddListener(delegate { UpdateHandlePosition(); }); handleHorizontalSlider.onValueChanged.AddListener(delegate { UpdateHandlePosition(); }); } // Dimensions void UpdateDoorWidth() { UpdateDoorDimensions(); } void UpdateDoorHeight() { UpdateDoorDimensions(); } void UpdateDoorDimensions() { if (doorPanel != null) { doorPanel.transform.localScale = new Vector3(widthSlider.value, heightSlider.value, 1f); } } // Color void UpdateDoorColor(Color color) { if (doorRenderer != null) { doorRenderer.material.color = color; } } // Texture void OpenTextureFileBrowser() { StandaloneFileBrowser.OpenFilePanel("Open Texture", "", "png,jpg,jpeg", false, TextureSelected); } void TextureSelected(string[] paths) { if (paths.Length > 0) { LoadTexture(paths[0]); } } void LoadTexture(string filePath) { byte[] fileData = System.IO.File.ReadAllBytes(filePath); uploadedTexture = new Texture2D(2, 2); // Create a new Texture2D if (uploadedTexture.LoadImage(fileData)) // Load the image data into the texture { ApplyTextureToDoor(); } else { Debug.LogError("Failed to load texture from: " + filePath); } } void ApplyTextureToDoor() { if (doorRenderer != null && uploadedTexture != null) { doorRenderer.material.mainTexture = uploadedTexture; } } // Handles void ChangeHandleStyle(int styleIndex) { DestroyCurrentHandle(); GameObject selectedHandlePrefab = null; switch (styleIndex) { case 0: // Round selectedHandlePrefab = roundHandlePrefab; break; case 1: // Bar selectedHandlePrefab = barHandlePrefab; break; case 2: // Modern selectedHandlePrefab = modernHandlePrefab; break; } if (selectedHandlePrefab != null) { currentHandle = Instantiate(selectedHandlePrefab, handleMountPoint); currentHandle.transform.localPosition = Vector3.zero; // Reset local position currentHandle.transform.localRotation = Quaternion.identity; // Reset local rotation UpdateHandlePosition(); // Apply handle position sliders } } void LoadDefaultHandle() { handleStyleDropdown.value = 0; // Set dropdown to Round handle ChangeHandleStyle(0); // Load Round handle as default } void DestroyCurrentHandle() { if (currentHandle != null) { Destroy(currentHandle); currentHandle = null; } } void UpdateHandlePosition() { if (currentHandle != null && handleMountPoint != null) { currentHandle.transform.localPosition = new Vector3(handleHorizontalSlider.value, handleHeightSlider.value, 0f); } } } using UnityEngine; using UnityEngine.UI; using UnityEngine.Events; using UnityEngine.EventSystems; [System.Serializable] public class ColorChangedEvent : UnityEvent { } public class ColorPicker : MonoBehaviour, IPointerDownHandler, IDragHandler { public Texture2D colorTexture; public Image displayImage; public RectTransform rectTransform; public ColorChangedEvent onColorChanged = new ColorChangedEvent(); private Color currentColor = Color.white; void Start() { if (colorTexture == null) { CreateDefaultColorTexture(256, 256); } if (displayImage != null) { displayImage.sprite = Sprite.Create(colorTexture, new Rect(0, 0, colorTexture.width, colorTexture.height), new Vector2(0.5f, 0.5f)); } if (rectTransform == null) { rectTransform = GetComponent(); } } private void CreateDefaultColorTexture(int width, int height) { colorTexture = new Texture2D(width, height); colorTexture.wrapMode = TextureWrapMode.Clamp; for (int x = 0; x < width; x++) { for (int y = 0; y < height; y++) { float hue = (float)x / width; float saturation = (float)y / height; colorTexture.SetPixel(x, y, Color.HSVToRGB(hue, saturation, 1)); } } colorTexture.Apply(); } public void OnPointerDown(PointerEventData eventData) { PickColor(eventData); } public void OnDrag(PointerEventData eventData) { PickColor(eventData); } private void PickColor(PointerEventData eventData) { if (RectTransformUtility.ScreenPointToLocalPointInRectangle(rectTransform, eventData.position, eventData.pressEventCamera, out Vector2 localPoint)) { Vector2Int pixelUV = new Vector2Int( Mathf.Clamp(Mathf.FloorToInt((localPoint.x + rectTransform.rect.width * 0.5f) * colorTexture.width / rectTransform.rect.width), 0, colorTexture.width - 1), Mathf.Clamp(Mathf.FloorToInt((localPoint.y + rectTransform.rect.height * 0.5f) * colorTexture.height / rectTransform.rect.height), 0, colorTexture.height - 1) ); currentColor = colorTexture.GetPixel(pixelUV.x, pixelUV.y); if (displayImage != null) { displayImage.color = currentColor; // Optionally display selected color on the picker itself } onColorChanged.Invoke(currentColor); } } public Color GetCurrentColor() { return currentColor; } } using System; using System.Runtime.InteropServices; using UnityEngine; public class StandaloneFileBrowser { #if UNITY_STANDALONE_OSX || UNITY_STANDALONE_LINUX [DllImport("StandaloneFileBrowser")] private static extern IntPtr DialogOpenFilePanel(string title, string directory, string filters, bool multiselect); [DllImport("StandaloneFileBrowser")] private static extern IntPtr DialogOpenFolderPanel(string title, string directory, bool multiselect); [DllImport("StandaloneFileBrowser")] private static extern IntPtr DialogSaveFilePanel(string title, string directory, string defaultName, string filters); [DllImport("StandaloneFileBrowser")] private static extern void FreeString(IntPtr ptr); #elif UNITY_STANDALONE_WIN // Placeholder for Windows implementation if needed in the future public static string[] OpenFilePanel(string title, string directory, string filters, bool multiselect) { Debug.LogWarning("StandaloneFileBrowser not implemented for Windows in this example. Please use a proper Windows file browser plugin."); return new string[0]; } public static string OpenFolderPanel(string title, string directory, bool multiselect) { Debug.LogWarning("StandaloneFileBrowser not implemented for Windows in this example. Please use a proper Windows file browser plugin."); return ""; } public static string SaveFilePanel(string title, string directory, string defaultName, string filters) { Debug.LogWarning("StandaloneFileBrowser not implemented for Windows in this example. Please use a proper Windows file browser plugin."); return ""; } #else public static string[] OpenFilePanel(string title, string directory, string filters, bool multiselect) { Debug.LogWarning("StandaloneFileBrowser only supports Standalone OSX and Linux."); return new string[0]; } public static string OpenFolderPanel(string title, string directory, bool multiselect) { Debug.LogWarning("StandaloneFileBrowser only supports Standalone OSX and Linux."); return ""; } public static string SaveFilePanel(string title, string directory, string defaultName, string filters) { Debug.LogWarning("StandaloneFileBrowser only supports Standalone OSX and Linux."); return ""; } #endif #if UNITY_STANDALONE_OSX || UNITY_STANDALONE_LINUX public static void OpenFilePanel(string title, string directory, string filters, bool multiselect, Action callback) { IntPtr pathsPtr = DialogOpenFilePanel(title, directory, filters, multiselect); string pathsStr = Marshal.PtrToStringAnsi(pathsPtr); FreeString(pathsPtr); string[] paths = pathsStr.Split('|'); if (paths.Length == 1 && paths[0] == "") paths = new string[0]; // Handle no file selected callback(paths); } public static void OpenFolderPanel(string title, string directory, bool multiselect, Action callback) { IntPtr pathPtr = DialogOpenFolderPanel(title, directory, multiselect); string pathStr = Marshal.PtrToStringAnsi(pathPtr); FreeString(pathPtr); callback(pathStr); } public static void SaveFilePanel(string title, string directory, string defaultName, string filters, Action callback) { IntPtr pathPtr = DialogSaveFilePanel(title, directory, defaultName, filters); string pathStr = Marshal.PtrToStringAnsi(pathPtr); FreeString(pathPtr); callback(pathStr); } #elif UNITY_STANDALONE_WIN // Placeholder for Windows implementation if needed in the future - Callbacks would need to be handled differently for async operations. public static void OpenFilePanel(string title, string directory, string filters, bool multiselect, Action callback) { callback(OpenFilePanel(title, directory, filters, multiselect)); } public static void OpenFolderPanel(string title, string directory, bool multiselect, Action callback) { callback(OpenFolderPanel(title, directory, multiselect)); } public static void SaveFilePanel(string title, string directory, string defaultName, string filters, Action callback) { callback(SaveFilePanel(title, directory, defaultName, filters)); } #else public static void OpenFilePanel(string title, string directory, string filters, bool multiselect, Action callback) { callback(OpenFilePanel(title, directory, filters, multiselect)); } public static void OpenFolderPanel(string title, string directory, bool multiselect, Action callback) { callback(OpenFolderPanel(title, directory, multiselect)); } public static void SaveFilePanel(string title, string directory, string defaultName, string filters, Action callback) { callback(SaveFilePanel(title, directory, defaultName, filters)); } #endif } ```