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using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEditor;
namespace TweenAnimation
{
[CustomEditor(typeof(TweenController), false)]
public class TweenControllerInspector : Editor
{
private TweenController controller;
public override void OnInspectorGUI()
{
controller = target as TweenController;
if (controller == null)
return;
GUI.changed = false;
// automatically play on enable
Rect autoRect = GUILayoutUtility.GetRect(0f, 20f);
autoRect.width = 150;
GUI.Label(autoRect, "Auto Play When Enabled");
autoRect.x = 190;
controller.autoPlayOnEnable = GUI.Toggle(autoRect, controller.autoPlayOnEnable, "");
// default animation
if(controller.autoPlayOnEnable)
{
Rect defaultRect = GUILayoutUtility.GetRect(0f, 20f);
float width = defaultRect.width;
defaultRect.width = 150;
GUI.Label(defaultRect, "Default Animation");
defaultRect.x = 190;
defaultRect.width = width - 172;
int index = -1;
int count = 0;
for(int i = 0; i < controller.animations.Count;i++)
{
if (controller.animations[i] != null)
++count;
}
string[] displayName = new string[count];
for(int i = 0, j = 0; i < controller.animations.Count; ++i)
{
if (controller.animations[i] == null)
continue;
if (controller.animations[i].name == controller.defaultAnimation)
index = j;
displayName[j++] = controller.animations[i].name;
}
index = EditorGUI.Popup(defaultRect, index, displayName);
if(index >= 0 && index < displayName.Length)
controller.defaultAnimation = displayName[index];
}
Rect hintRect = GUILayoutUtility.GetRect(0f, 20f);
GUI.Label(hintRect, "Animations");
// animation list
if(controller.animations.Count > 0)
{
List<int> deleted = new List<int>();
for (int i = 0; i < controller.animations.Count; ++i)
{
var animation = controller.animations[i];
Rect rect = GUILayoutUtility.GetRect(0f, 20f);
Rect buttonRect = rect;
buttonRect.width = 20;
if (GUI.Button(buttonRect, "-"))
{
deleted.Add(i);
break;
}
Rect nameRect = rect;
nameRect.x = 60;
nameRect.width = 100;
if (animation)
GUI.Label(nameRect, animation.name);
else
GUI.Label(nameRect, "");
Rect animationRect = rect;
animationRect.width = rect.width - 178;
animationRect.x = 190;
var newAnimation = EditorGUI.ObjectField(animationRect, animation, typeof(TweenAnimation), true) as TweenAnimation;
if (newAnimation != animation && controller.animations.Contains(newAnimation))
{
Debug.LogError("Tween Animation'" + newAnimation + "' already added.");
}
else
controller.animations[i] = newAnimation;
}
if (deleted.Count > 0)
{
List<TweenAnimation> temp = controller.animations;
controller.animations = new List<TweenAnimation>();
for (int i = 0; i < temp.Count; ++i)
{
if (!deleted.Contains(i))
controller.animations.Add(temp[i]);
}
}
GUILayout.Space(3);
}
// add new
Rect addRect = GUILayoutUtility.GetRect(0f, 20f);
if (GUI.Button(addRect, "+New Animation"))
{
controller.animations.Add(null);
}
if(GUI.changed)
{
EditorUtility.SetDirty(controller);
}
}
}
}
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