同步

Packages/dev.yarnspinner.unity/Runtime/Views/TMPShim.cs

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+/*
+Yarn Spinner is licensed to you under the terms found in the file LICENSE.md.
+*/
+
+#nullable enable
+
+namespace Yarn.Unity
+{
+    /*
+    This class exists for the purpose of resolving a VERY unlikely to occur package dependancy issue.
+    Previously we used to have a dependancy on Text Mesh Pro (and still do), but in Unity 2023 unity deprecated TMP and merged it into uGUI 2.0.0 but did it in a very silly way that caused a package resolution issue if you have it installed in 2023.
+    Because you can't easily set Unity version dependant packaging, the dependancy on either was removed and we rely on, that by default, one of either TMP or uGUI is installed.
+
+    Essentially we moved from a hard dependancy on TMP to a soft one.
+    This means it's possible that neither is installed (very unlikely) and we need to handle it.
+
+    That is what this class is for, it emulates the basic shape of TMP as far as dialogue views are concerned and can stand in for the proper TMP elements.
+    The reason we did it this way is so that any serialised elements of those dialogue views aren't lost when the user sees the error and then installs TMP.
+    */
+#if !USE_TMP
+    using UnityEngine;
+
+    [ExecuteInEditMode]
+    public sealed class TMPShim : MonoBehaviour
+    {
+        public Color color;
+        public string text;
+        public int maxVisibleCharacters;
+        public TextInfo textInfo;
+        void OnEnable()
+        {
+#if UNITY_2023_2_OR_NEWER
+            Debug.LogWarning("Yarn Spinner requires requires uGUI 2.0.0 or above (com.unity.ugui) be installed in the Package Manager.");
+#else
+            Debug.LogWarning("Yarn Spinner requires TextMeshPro (com.unity.textmeshpro) be installed in the Package Manager.");
+#endif
+        }
+
+        public struct TextInfo
+        {
+            public int characterCount;
+        }
+    }
+#endif
+}