轨迹插件引入

Assets/Plugins/ToolBuddy/Dependencies/DevTools/Editor/DTGUI.cs

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+// =====================================================================
+// Copyright 2013-2017 Fluffy Underware
+// All rights reserved
+// 
+// http://www.fluffyunderware.com
+// =====================================================================
+
+using UnityEngine;
+using UnityEditor;
+using System.Collections.Generic;
+
+namespace FluffyUnderware.DevToolsEditor
+{
+    public static class DTGUI
+    {
+        static Stack<Color> _BGColorStack = new Stack<Color>();
+        static Stack<Color> _ColorStack = new Stack<Color>();
+        static Stack<Color> _ContentColorStack = new Stack<Color>();
+        
+
+        #region --- Colors ---
+
+        public static void PushColor(Color col)
+        {
+            _ColorStack.Push(GUI.color);
+            GUI.color = col;
+        }
+
+        public static void PopColor() 
+        {
+            GUI.color = _ColorStack.Pop();
+        }
+
+        public static void PushBackgroundColor(Color col)
+        {
+            _BGColorStack.Push(GUI.color);
+            GUI.color = col;
+        }
+
+        public static void PopBackgroundColor()
+        {
+            GUI.color = _BGColorStack.Pop();
+        }
+
+        public static void PushContentColor(Color col)
+        {
+            _ContentColorStack.Push(GUI.contentColor);
+            GUI.contentColor = col;
+        }
+
+        public static void PopContentColor()
+        {
+            GUI.contentColor = _ContentColorStack.Pop();
+        }
+
+       
+
+        #endregion
+        
+        #region --- Events ---
+
+        public static bool IsClick
+        {
+            get
+            {
+                return (Event.current!=null && Event.current.type == EventType.MouseDown && Event.current.button == 0);
+            }
+        }
+        public static bool IsContextClick
+        {
+            get
+            {
+                return (Event.current != null && Event.current.type == EventType.MouseDown && Event.current.button == 1);
+            }
+        }
+
+        public static bool IsLayout { get { return Event.current != null && Event.current.type == EventType.Layout; } }
+        public static bool IsRepaint { get { return Event.current != null && Event.current.type == EventType.Repaint; } }
+
+        public static Vector2 MousePosition
+        {
+            get
+            {
+                return (Event.current != null) ? Event.current.mousePosition : Vector2.zero;
+            }
+        }
+
+        public static void UseEvent(int hashcode, Event e)
+        {
+            int controlID = GUIUtility.GetControlID(hashcode, FocusType.Passive);
+            GUIUtility.hotControl = controlID;
+            e.Use();
+            GUIUtility.hotControl = 0;
+
+        }
+
+        #endregion
+
+        #region --- Controls ---
+
+        public static void HtmlHelpBox(string message, MessageType type = MessageType.None)
+        {
+            GUIContent c;
+            switch (type)
+            {
+                case MessageType.Info:
+                    c = EditorGUIUtility.IconContent("console.infoicon");
+                    break;
+                case MessageType.Warning:
+                    c = EditorGUIUtility.IconContent("console.warningicon");
+                    break;
+                case MessageType.Error:
+                    c = EditorGUIUtility.IconContent("console.erroricon");
+                    break;
+                default:
+                    c = new GUIContent();
+                    break;
+            }
+            c.text=message;
+            GUILayout.Label(c, DTStyles.HtmlHelpBox);
+        }
+
+        public static Vector2 CompactVector2Field(Rect position, Vector2 value)
+        {
+            float labelWidth = 13f;
+
+            float num2 = (position.width - 2) / 2f;
+            Rect position2 = new Rect(position);
+            position2.width = num2;
+            float labelWidth2 = EditorGUIUtility.labelWidth;
+            int indentLevel = EditorGUI.indentLevel;
+            EditorGUIUtility.labelWidth = labelWidth;
+            EditorGUI.indentLevel = 0;
+            value.x = EditorGUI.FloatField(position2, "X", value.x);
+            position2.x += num2 + 2f;
+            value.y = EditorGUI.FloatField(position2, "Y", value.y);
+            
+            EditorGUIUtility.labelWidth = labelWidth2;
+            EditorGUI.indentLevel = indentLevel;
+
+            return value;
+        }
+
+        public static Vector3 CompactVector3Field(Rect position, Vector3 value)
+        {
+            float labelWidth = 13f;
+            float num2 = (position.width - 4) / 3f;
+            Rect position2 = new Rect(position);
+            position2.width = num2;
+            float labelWidth2 = EditorGUIUtility.labelWidth;
+            int indentLevel = EditorGUI.indentLevel;
+            EditorGUIUtility.labelWidth = labelWidth;
+            EditorGUI.indentLevel = 0;
+            value.x = EditorGUI.FloatField(position2, "X", value.x);
+            position2.x += num2 + 2f;
+            value.y = EditorGUI.FloatField(position2, "Y", value.y);
+            position2.x += num2 + 2f;
+            value.z = EditorGUI.FloatField(position2, "Z", value.z);
+
+            EditorGUIUtility.labelWidth = labelWidth2;
+            EditorGUI.indentLevel = indentLevel;
+
+            return value;
+        }
+
+        public static bool LinkButton(Rect position, GUIContent content, ref bool repaint)
+        {
+            if (position.Contains(DTGUI.MousePosition))
+                repaint = true;
+            return GUI.Button(position, content, DTStyles.HtmlLinkLabel);
+        }
+
+        #endregion
+
+        public static float LabelWidth(string label)
+        {
+            return LabelWidth(new GUIContent(label));
+        }
+        public static float LabelWidth(GUIContent label)
+        {
+            return EditorStyles.label.CalcSize(label).x;
+        }
+
+        public static Rect FromTo(this Vector2 start, Vector2 end)
+        {
+            Rect result = new Rect(start.x, start.y, end.x - start.x, end.y - start.y);
+            if (result.width < 0f)
+            {
+                result.x += result.width;
+                result.width = -result.width;
+            }
+            if (result.height < 0f)
+            {
+                result.y += result.height;
+                result.height = -result.height;
+            }
+            return result;
+        }
+    }
+
+}