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- using UnityEngine;
- using UnityEditor;
- using System;
- namespace Cinemachine.Editor
- {
- [InitializeOnLoad]
- internal sealed class CinemachineSettings
- {
- public static class CinemachineCoreSettings
- {
- private static readonly string hShowInGameGuidesKey = "CNMCN_Core_ShowInGameGuides";
- public static bool ShowInGameGuides
- {
- get { return EditorPrefs.GetBool(hShowInGameGuidesKey, true); }
- set
- {
- if (ShowInGameGuides != value)
- {
- EditorPrefs.SetBool(hShowInGameGuidesKey, value);
- UnityEditorInternal.InternalEditorUtility.RepaintAllViews();
- }
- }
- }
- private static readonly string kCoreActiveGizmoColourKey = "CNMCN_Core_Active_Gizmo_Colour";
- public static readonly Color kDefaultActiveColour = new Color32(255, 0, 0, 100);
- public static Color ActiveGizmoColour
- {
- get
- {
- string packedColour = EditorPrefs.GetString(kCoreActiveGizmoColourKey, PackColor(kDefaultActiveColour));
- return UnpackColour(packedColour);
- }
- set
- {
- if (ActiveGizmoColour != value)
- {
- string packedColour = PackColor(value);
- EditorPrefs.SetString(kCoreActiveGizmoColourKey, packedColour);
- }
- }
- }
- private static readonly string kCoreInactiveGizmoColourKey = "CNMCN_Core_Inactive_Gizmo_Colour";
- public static readonly Color kDefaultInactiveColour = new Color32(9, 54, 87, 100);
- public static Color InactiveGizmoColour
- {
- get
- {
- string packedColour = EditorPrefs.GetString(kCoreInactiveGizmoColourKey, PackColor(kDefaultInactiveColour));
- return UnpackColour(packedColour);
- }
- set
- {
- if (InactiveGizmoColour != value)
- {
- string packedColour = PackColor(value);
- EditorPrefs.SetString(kCoreInactiveGizmoColourKey, packedColour);
- }
- }
- }
- }
- public static class ComposerSettings
- {
- private static readonly string kOverlayOpacityKey = "CNMCN_Overlay_Opacity";
- private static readonly string kComposerHardBoundsColourKey = "CNMCN_Composer_HardBounds_Colour";
- private static readonly string kComposerSoftBoundsColourKey = "CNMCN_Composer_SoftBounds_Colour";
- private static readonly string kComposerTargetColourKey = "CNMCN_Composer_Target_Colour";
- private static readonly string kComposerTargetSizeKey = "CNMCN_Composer_Target_Size";
- public const float kDefaultOverlayOpacity = 0.15f;
- public static readonly Color kDefaultHardBoundsColour = new Color32(255, 0, 72, 255);
- public static readonly Color kDefaultSoftBoundsColour = new Color32(0, 194, 255, 255);
- public static readonly Color kDefaultTargetColour = new Color32(255, 254, 25, 255);
- public static float OverlayOpacity
- {
- get { return EditorPrefs.GetFloat(kOverlayOpacityKey, kDefaultOverlayOpacity); }
- set
- {
- if (value != OverlayOpacity)
- {
- EditorPrefs.SetFloat(kOverlayOpacityKey, value);
- }
- }
- }
- public static Color HardBoundsOverlayColour
- {
- get
- {
- string packedColour = EditorPrefs.GetString(kComposerHardBoundsColourKey, PackColor(kDefaultHardBoundsColour));
- return UnpackColour(packedColour);
- }
- set
- {
- if (HardBoundsOverlayColour != value)
- {
- string packedColour = PackColor(value);
- EditorPrefs.SetString(kComposerHardBoundsColourKey, packedColour);
- }
- }
- }
- public static Color SoftBoundsOverlayColour
- {
- get
- {
- string packedColour = EditorPrefs.GetString(kComposerSoftBoundsColourKey, PackColor(kDefaultSoftBoundsColour));
- return UnpackColour(packedColour);
- }
- set
- {
- if (SoftBoundsOverlayColour != value)
- {
- string packedColour = PackColor(value);
- EditorPrefs.SetString(kComposerSoftBoundsColourKey, packedColour);
- }
- }
- }
- public static Color TargetColour
- {
- get
- {
- string packedColour = EditorPrefs.GetString(kComposerTargetColourKey, PackColor(kDefaultTargetColour));
- return UnpackColour(packedColour);
- }
- set
- {
- if (TargetColour != value)
- {
- string packedColour = PackColor(value);
- EditorPrefs.SetString(kComposerTargetColourKey, packedColour);
- }
- }
- }
- public static float TargetSize
- {
- get
- {
- return EditorPrefs.GetFloat(kComposerTargetSizeKey, 5f);
- }
- set
- {
- if (TargetSize != value)
- {
- EditorPrefs.SetFloat(kComposerTargetSizeKey, value);
- }
- }
- }
- }
- private static bool ShowCoreSettings
- {
- get { return EditorPrefs.GetBool(kCoreSettingsFoldKey, false); }
- set
- {
- if (value != ShowCoreSettings)
- {
- EditorPrefs.SetBool(kCoreSettingsFoldKey, value);
- }
- }
- }
- private static bool ShowComposerSettings
- {
- get { return EditorPrefs.GetBool(kComposerSettingsFoldKey, false); }
- set
- {
- if (value != ShowComposerSettings)
- {
- EditorPrefs.SetBool(kComposerSettingsFoldKey, value);
- }
- }
- }
- private static Texture2D sCinemachineLogoTexture = null;
- internal static Texture2D CinemachineLogoTexture
- {
- get
- {
- if (sCinemachineLogoTexture == null)
- sCinemachineLogoTexture = Resources.Load<Texture2D>("cm_logo_sm");
- if (sCinemachineLogoTexture != null)
- sCinemachineLogoTexture.hideFlags = HideFlags.DontSaveInEditor;
- return sCinemachineLogoTexture;
- }
- }
- private static Texture2D sCinemachineHeader = null;
- internal static Texture2D CinemachineHeader
- {
- get
- {
- if (sCinemachineHeader == null)
- sCinemachineHeader = Resources.Load<Texture2D>("cinemachine_header");
- ;
- if (sCinemachineHeader != null)
- sCinemachineHeader.hideFlags = HideFlags.DontSaveInEditor;
- return sCinemachineHeader;
- }
- }
- private static readonly string kCoreSettingsFoldKey = "CNMCN_Core_Folded";
- private static readonly string kComposerSettingsFoldKey = "CNMCN_Composer_Folded";
- internal static event Action AdditionalCategories = null;
- static CinemachineSettings()
- {
- if (CinemachineLogoTexture != null)
- {
- EditorApplication.hierarchyWindowItemOnGUI += OnHierarchyGUI;
- }
- }
- //private static readonly GUIContent sCoreShowHiddenObjectsToggle = new GUIContent("Show Hidden Objects", "If checked, Cinemachine hidden objects will be shown in the inspector. This might be necessary to repair broken script mappings when upgrading from a pre-release version");
- private static readonly GUIContent sCoreActiveGizmosColour = new GUIContent("Active Virtual Camera", "The colour for the active virtual camera's gizmos");
- private static readonly GUIContent sCoreInactiveGizmosColour = new GUIContent("Inactive Virtual Camera", "The colour for all inactive virtual camera gizmos");
- private static readonly GUIContent sComposerOverlayOpacity = new GUIContent("Overlay Opacity", "The alpha of the composer's overlay when a virtual camera is selected with composer module enabled");
- private static readonly GUIContent sComposerHardBoundsOverlay = new GUIContent("Hard Bounds Overlay", "The colour of the composer overlay's hard bounds region");
- private static readonly GUIContent sComposerSoftBoundsOverlay = new GUIContent("Soft Bounds Overlay", "The colour of the composer overlay's soft bounds region");
- private static readonly GUIContent sComposerTargetOverlay = new GUIContent("Composer Target", "The colour of the composer overlay's target");
- private static readonly GUIContent sComposerTargetOverlayPixels = new GUIContent("Composer Target Size(px)", "The size of the composer overlay's target box in pixels");
- private const string kCinemachineHeaderPath = "cinemachine_header.tif";
- private const string kCinemachineDocURL = @"http://www.cinemachineimagery.com/documentation/";
- private static Vector2 sScrollPosition = Vector2.zero;
- [PreferenceItem("Cinemachine")]
- private static void OnGUI()
- {
- if (CinemachineHeader != null)
- {
- const float kWidth = 350f;
- float aspectRatio = (float)CinemachineHeader.height / (float)CinemachineHeader.width;
- GUILayout.BeginScrollView(Vector2.zero, false, false, GUILayout.Width(kWidth), GUILayout.Height(kWidth * aspectRatio));
- Rect texRect = new Rect(0f, 0f, kWidth, kWidth * aspectRatio);
- GUILayout.BeginArea(texRect);
- GUI.DrawTexture(texRect, CinemachineHeader, ScaleMode.ScaleToFit);
- GUILayout.EndArea();
- GUILayout.EndScrollView();
- }
- sScrollPosition = GUILayout.BeginScrollView(sScrollPosition);
- //CinemachineCore.sShowHiddenObjects
- // = EditorGUILayout.Toggle("Show Hidden Objects", CinemachineCore.sShowHiddenObjects);
- ShowCoreSettings = EditorGUILayout.Foldout(ShowCoreSettings, "Runtime Settings");
- if (ShowCoreSettings)
- {
- EditorGUI.indentLevel++;
- EditorGUI.BeginChangeCheck();
- EditorGUILayout.BeginHorizontal();
- EditorGUI.BeginChangeCheck();
- Color newActiveGizmoColour = EditorGUILayout.ColorField(sCoreActiveGizmosColour, CinemachineCoreSettings.ActiveGizmoColour);
- if (EditorGUI.EndChangeCheck())
- {
- CinemachineCoreSettings.ActiveGizmoColour = newActiveGizmoColour;
- UnityEditorInternal.InternalEditorUtility.RepaintAllViews();
- }
- if (GUILayout.Button("Reset"))
- {
- CinemachineCoreSettings.ActiveGizmoColour = CinemachineCoreSettings.kDefaultActiveColour;
- }
- EditorGUILayout.EndHorizontal();
- EditorGUILayout.BeginHorizontal();
- EditorGUI.BeginChangeCheck();
- Color newInactiveGizmoColour = EditorGUILayout.ColorField(sCoreInactiveGizmosColour, CinemachineCoreSettings.InactiveGizmoColour);
- if (EditorGUI.EndChangeCheck())
- {
- CinemachineCoreSettings.InactiveGizmoColour = newInactiveGizmoColour;
- UnityEditorInternal.InternalEditorUtility.RepaintAllViews();
- }
- if (GUILayout.Button("Reset"))
- {
- CinemachineCoreSettings.InactiveGizmoColour = CinemachineCoreSettings.kDefaultInactiveColour;
- }
- EditorGUILayout.EndHorizontal();
- EditorGUI.indentLevel--;
- }
- ShowComposerSettings = EditorGUILayout.Foldout(ShowComposerSettings, "Composer Settings");
- if (ShowComposerSettings)
- {
- EditorGUI.indentLevel++;
- EditorGUILayout.BeginHorizontal();
- EditorGUI.BeginChangeCheck();
- float overlayOpacity = EditorGUILayout.Slider(sComposerOverlayOpacity, ComposerSettings.OverlayOpacity, 0f, 1f);
- if (EditorGUI.EndChangeCheck())
- {
- ComposerSettings.OverlayOpacity = overlayOpacity;
- }
- if (GUILayout.Button("Reset"))
- {
- ComposerSettings.OverlayOpacity = ComposerSettings.kDefaultOverlayOpacity;
- }
- EditorGUILayout.EndHorizontal();
- EditorGUILayout.BeginHorizontal();
- EditorGUI.BeginChangeCheck();
- Color newHardEdgeColor = EditorGUILayout.ColorField(sComposerHardBoundsOverlay, ComposerSettings.HardBoundsOverlayColour);
- if (EditorGUI.EndChangeCheck())
- {
- ComposerSettings.HardBoundsOverlayColour = newHardEdgeColor;
- }
- if (GUILayout.Button("Reset"))
- {
- ComposerSettings.HardBoundsOverlayColour = ComposerSettings.kDefaultHardBoundsColour;
- }
- EditorGUILayout.EndHorizontal();
- EditorGUILayout.BeginHorizontal();
- EditorGUI.BeginChangeCheck();
- Color newSoftEdgeColor = EditorGUILayout.ColorField(sComposerSoftBoundsOverlay, ComposerSettings.SoftBoundsOverlayColour);
- if (EditorGUI.EndChangeCheck())
- {
- ComposerSettings.SoftBoundsOverlayColour = newSoftEdgeColor;
- }
- if (GUILayout.Button("Reset"))
- {
- ComposerSettings.SoftBoundsOverlayColour = ComposerSettings.kDefaultSoftBoundsColour;
- }
- EditorGUILayout.EndHorizontal();
- EditorGUILayout.BeginHorizontal();
- EditorGUI.BeginChangeCheck();
- Color newTargetColour = EditorGUILayout.ColorField(sComposerTargetOverlay, ComposerSettings.TargetColour);
- if (EditorGUI.EndChangeCheck())
- {
- ComposerSettings.TargetColour = newTargetColour;
- }
- if (GUILayout.Button("Reset"))
- {
- ComposerSettings.TargetColour = ComposerSettings.kDefaultTargetColour;
- }
- EditorGUILayout.EndHorizontal();
- EditorGUI.BeginChangeCheck();
- float targetSide = EditorGUILayout.FloatField(sComposerTargetOverlayPixels, ComposerSettings.TargetSize);
- if (EditorGUI.EndChangeCheck())
- {
- ComposerSettings.TargetSize = targetSide;
- }
- EditorGUI.indentLevel--;
- }
- if (AdditionalCategories != null)
- {
- AdditionalCategories();
- }
- GUILayout.EndScrollView();
- //if (GUILayout.Button("Open Documentation"))
- //{
- // Application.OpenURL(kCinemachineDocURL);
- //}
- }
- private static void OnHierarchyGUI(int instanceID, Rect selectionRect)
- {
- GameObject instance = EditorUtility.InstanceIDToObject(instanceID) as GameObject;
- if (instance == null)
- {
- // Object in process of being deleted?
- return;
- }
- if (instance.GetComponent<CinemachineBrain>() != null)
- {
- Rect texRect = new Rect(selectionRect.xMax - selectionRect.height, selectionRect.yMin, selectionRect.height, selectionRect.height);
- GUI.DrawTexture(texRect, CinemachineLogoTexture, ScaleMode.ScaleAndCrop);
- }
- }
- internal static Color UnpackColour(string str)
- {
- if (!string.IsNullOrEmpty(str))
- {
- byte[] bytes = Base64Decode(str);
- if ((bytes != null) && bytes.Length == 16)
- {
- float r = BitConverter.ToSingle(bytes, 0);
- float g = BitConverter.ToSingle(bytes, 4);
- float b = BitConverter.ToSingle(bytes, 8);
- float a = BitConverter.ToSingle(bytes, 12);
- return new Color(r, g, b, a);
- }
- }
- return Color.white;
- }
- internal static string PackColor(Color col)
- {
- byte[] bytes = new byte[16];
- byte[] rBytes = BitConverter.GetBytes(col.r);
- byte[] gBytes = BitConverter.GetBytes(col.g);
- byte[] bBytes = BitConverter.GetBytes(col.b);
- byte[] aBytes = BitConverter.GetBytes(col.a);
- Buffer.BlockCopy(rBytes, 0, bytes, 0, 4);
- Buffer.BlockCopy(gBytes, 0, bytes, 4, 4);
- Buffer.BlockCopy(bBytes, 0, bytes, 8, 4);
- Buffer.BlockCopy(aBytes, 0, bytes, 12, 4);
- return Base64Encode(bytes);
- }
- private static string Base64Encode(byte[] data)
- {
- return Convert.ToBase64String(data);
- }
- private static byte[] Base64Decode(string base64EncodedData)
- {
- return Convert.FromBase64String(base64EncodedData);
- }
- }
- }
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