diff options
Diffstat (limited to 'Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Cursors')
2 files changed, 106 insertions, 0 deletions
diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Cursors/TimelineCursors.cs b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Cursors/TimelineCursors.cs new file mode 100644 index 0000000..4935cab --- /dev/null +++ b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Cursors/TimelineCursors.cs @@ -0,0 +1,95 @@ +using System.Collections.Generic; +using UnityEngine; + +namespace UnityEditor.Timeline +{ + class TimelineCursors + { + public enum CursorType + { + MixBoth, + MixLeft, + MixRight, + Replace, + Ripple, + + Pan + } + + class CursorInfo + { + public readonly string assetPath; + public readonly Vector2 hotSpot; + public readonly MouseCursor mouseCursorType; + + public CursorInfo(string assetPath, Vector2 hotSpot, MouseCursor mouseCursorType) + { + this.assetPath = assetPath; + this.hotSpot = hotSpot; + this.mouseCursorType = mouseCursorType; + } + } + + const string k_CursorAssetRoot = "Cursors/"; + const string k_CursorAssetsNamespace = "Timeline."; + const string k_CursorAssetExtension = ".png"; + + const string k_MixBothCursorAssetName = k_CursorAssetsNamespace + "MixBoth" + k_CursorAssetExtension; + const string k_MixLeftCursorAssetName = k_CursorAssetsNamespace + "MixLeft" + k_CursorAssetExtension; + const string k_MixRightCursorAssetName = k_CursorAssetsNamespace + "MixRight" + k_CursorAssetExtension; + const string k_ReplaceCursorAssetName = k_CursorAssetsNamespace + "Replace" + k_CursorAssetExtension; + const string k_RippleCursorAssetName = k_CursorAssetsNamespace + "Ripple" + k_CursorAssetExtension; + + static readonly string s_PlatformPath = (Application.platform == RuntimePlatform.WindowsEditor) ? "Windows/" : "macOS/"; + static readonly string s_CursorAssetDirectory = k_CursorAssetRoot + s_PlatformPath; + + static readonly Dictionary<CursorType, CursorInfo> s_CursorInfoLookup = new Dictionary<CursorType, CursorInfo> + { + {CursorType.MixBoth, new CursorInfo(s_CursorAssetDirectory + k_MixBothCursorAssetName, new Vector2(16, 18), MouseCursor.CustomCursor)}, + {CursorType.MixLeft, new CursorInfo(s_CursorAssetDirectory + k_MixLeftCursorAssetName, new Vector2(7, 18), MouseCursor.CustomCursor)}, + {CursorType.MixRight, new CursorInfo(s_CursorAssetDirectory + k_MixRightCursorAssetName, new Vector2(25, 18), MouseCursor.CustomCursor)}, + {CursorType.Replace, new CursorInfo(s_CursorAssetDirectory + k_ReplaceCursorAssetName, new Vector2(16, 28), MouseCursor.CustomCursor)}, + {CursorType.Ripple, new CursorInfo(s_CursorAssetDirectory + k_RippleCursorAssetName, new Vector2(26, 19), MouseCursor.CustomCursor)}, + {CursorType.Pan, new CursorInfo(null, Vector2.zero, MouseCursor.Pan)} + }; + + static readonly Dictionary<string, Texture2D> s_CursorAssetCache = new Dictionary<string, Texture2D>(); + + static CursorType? s_CurrentCursor; + + public static void SetCursor(CursorType cursorType) + { + if (s_CurrentCursor.HasValue && s_CurrentCursor.Value == cursorType) return; + + s_CurrentCursor = cursorType; + var cursorInfo = s_CursorInfoLookup[cursorType]; + + Texture2D cursorAsset = null; + + if (cursorInfo.mouseCursorType == MouseCursor.CustomCursor) + { + cursorAsset = LoadCursorAsset(cursorInfo.assetPath); + } + + EditorGUIUtility.SetCurrentViewCursor(cursorAsset, cursorInfo.hotSpot, cursorInfo.mouseCursorType); + } + + public static void ClearCursor() + { + if (!s_CurrentCursor.HasValue) return; + + EditorGUIUtility.ClearCurrentViewCursor(); + s_CurrentCursor = null; + } + + static Texture2D LoadCursorAsset(string assetPath) + { + if (!s_CursorAssetCache.ContainsKey(assetPath)) + { + s_CursorAssetCache.Add(assetPath, (Texture2D)EditorGUIUtility.Load(assetPath)); + } + + return s_CursorAssetCache[assetPath]; + } + } +} diff --git a/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Cursors/TimelineCursors.cs.meta b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Cursors/TimelineCursors.cs.meta new file mode 100644 index 0000000..0e017d0 --- /dev/null +++ b/Library/PackageCache/com.unity.timeline@1.2.13/Editor/Manipulators/Cursors/TimelineCursors.cs.meta @@ -0,0 +1,11 @@ +fileFormatVersion: 2 +guid: f16e09785c984c445a0467e30f845636 +MonoImporter: + externalObjects: {} + serializedVersion: 2 + defaultReferences: [] + executionOrder: 0 + icon: {instanceID: 0} + userData: + assetBundleName: + assetBundleVariant: |