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/// ProFlares - v1.08 - Copyright 2014-2015 All rights reserved - ProFlares.com
/// <summary>
/// ProFlareAtlasInspector.cs
/// Custom inspector for the ProFlareAtlas
/// </summary>
using UnityEngine;
using UnityEditor;
using System.Collections;
[CustomEditor(typeof(ProFlareAtlas))]
public class ProFlareAtlasInspector : Editor {
ProFlareAtlas _ProFlareAtlas;
public string renameString;
bool listeningForGuiChanges;
bool guiChanged = false;
private void CheckUndo()
{
#if UNITY_4_3 || UNITY_4_4 || UNITY_4_5 || UNITY_4_6 || UNITY_5_0
Event e = Event.current;
if ( e.type == EventType.MouseDown && e.button == 0 || e.type == EventType.KeyUp && ( e.keyCode == KeyCode.Tab ) ) {
//Debug.Log("record1");
Undo.RecordObject(_ProFlareAtlas,"ProFlareAtlas Undo");
listeningForGuiChanges = true;
guiChanged = false;
}
if ( listeningForGuiChanges && guiChanged ) {
//Debug.Log("record2");
Undo.RecordObject(_ProFlareAtlas,"ProFlareAtlas Undo");
listeningForGuiChanges = false;
}
#else
Event e = Event.current;
if ( e.type == EventType.MouseDown && e.button == 0 || e.type == EventType.KeyUp && ( e.keyCode == KeyCode.Tab ) ) {
Undo.SetSnapshotTarget( _ProFlareAtlas, "ProFlareAtlas Undo" );
Undo.CreateSnapshot();
Undo.ClearSnapshotTarget();
listeningForGuiChanges = true;
guiChanged = false;
}
if ( listeningForGuiChanges && guiChanged ) {
Undo.SetSnapshotTarget( _ProFlareAtlas, "ProFlareAtlas Undo" );
Undo.RegisterSnapshot();
Undo.ClearSnapshotTarget();
listeningForGuiChanges = false;
}
#endif
}
public override void OnInspectorGUI () {
_ProFlareAtlas = target as ProFlareAtlas;
CheckUndo();
// base.OnInspectorGUI();
FlareEditorHelper.DrawGuiDivider();
GUIStyle title = FlareEditorHelper.TitleStyle();
GUIStyle thinButton = FlareEditorHelper.ThinButtonStyle();
GUIStyle enumDropDown = FlareEditorHelper.EnumStyleButton();
GUIStyle redButton = FlareEditorHelper.ThinButtonRedStyle();
EditorGUILayout.LabelField("ProFlare Atlas Editor",title);
GUILayout.Space(10f);
_ProFlareAtlas.texture = EditorGUILayout.ObjectField("Flare Atlas Texture", _ProFlareAtlas.texture, typeof(Texture2D), false) as Texture2D;
if(_ProFlareAtlas.texture == null){
EditorGUILayout.HelpBox("Assign a texture to the atlas.", MessageType.Warning,true);
return;
}
TextAsset ta = EditorGUILayout.ObjectField("Atlas JSON Import", null, typeof(TextAsset), false) as TextAsset;
if (ta != null)
{
FlareJson.LoadSpriteData(_ProFlareAtlas, ta);
Updated = true;
}
FlareEditorHelper.DrawGuiDivider();
EditorGUILayout.LabelField("Atlas Elements",title);
GUILayout.Space(6f);
EditorGUILayout.BeginHorizontal();
if(_ProFlareAtlas.elementsList.Count < 1)
EditorGUILayout.HelpBox("No Elements in flare atlas", MessageType.Warning,true);
else{
_ProFlareAtlas.elementNameList = new string[_ProFlareAtlas.elementsList.Count];
for(int i = 0; i < _ProFlareAtlas.elementNameList.Length; i++)
_ProFlareAtlas.elementNameList[i] = _ProFlareAtlas.elementsList[i].name;
int _ProFlareAtlasElementNumber = EditorGUILayout.Popup(_ProFlareAtlas.elementNumber, _ProFlareAtlas.elementNameList,enumDropDown);
if(_ProFlareAtlasElementNumber != _ProFlareAtlas.elementNumber){
_ProFlareAtlas.elementNumber = _ProFlareAtlasElementNumber;
renameString = _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].name;
}
if(GUILayout.Button("EDIT",thinButton)){Updated = true;
if(_ProFlareAtlas.editElements)
_ProFlareAtlas.editElements = false;
else
_ProFlareAtlas.editElements = true;
}
}
if(GUILayout.Button("ADD NEW",thinButton)){
_ProFlareAtlas.editElements = true;
ProFlareAtlas.Element element = new ProFlareAtlas.Element();
element.name = "New Element " + _ProFlareAtlas.elementsList.Count;
renameString = element.name;
element.Imported = false;
_ProFlareAtlas.elementsList.Add(element);
_ProFlareAtlas.elementNumber = _ProFlareAtlas.elementsList.Count-1;
Updated = true;
}
EditorGUILayout.EndHorizontal();
if(_ProFlareAtlas.elementsList.Count < 1)
return;
EditorGUILayout.BeginVertical("box");
GUILayout.Space(20f);
Rect lastRect = GUILayoutUtility.GetLastRect();
Rect outerRect2 = new Rect(lastRect.center.x,0+lastRect.yMin,200,200);
if(_ProFlareAtlas.elementsList.Count > 0){
GUI.DrawTextureWithTexCoords(outerRect2, _ProFlareAtlas.texture, _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].UV, false);
GUILayout.Space(200f);
}
GUI.enabled = _ProFlareAtlas.editElements;
if(_ProFlareAtlas.editElements){
int extra = 0;
#if UNITY_4_3
extra = 10;
#endif
Rect outerRect3 = new Rect(107+extra,lastRect.yMin,0.5f,200);
Rect rect = new Rect(0,0,1,1);
GUI.DrawTextureWithTexCoords(outerRect3, EditorGUIUtility.whiteTexture, rect, false);
Rect outerRect4 = new Rect(7+extra,100+lastRect.yMin,200,0.5f);
GUI.DrawTextureWithTexCoords(outerRect4, EditorGUIUtility.whiteTexture, rect, true);
}
GUILayout.BeginHorizontal();
if(!_ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].Imported){
renameString = EditorGUILayout.TextField("Name",renameString);
if(GUILayout.Button("RENAME")){
Updated = true;
_ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].name = renameString;
}
}else
EditorGUILayout.LabelField("Name - "+renameString);
GUILayout.EndHorizontal();
EditorGUILayout.Toggle("Imported :", _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].Imported);
float width = EditorGUILayout.Slider("Width", _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].UV.width,0f,1f);
float height = EditorGUILayout.Slider("Height", _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].UV.height,0f,1f);
float CenterX = EditorGUILayout.Slider("Center X", _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].UV.center.x,0f,1f);
float CenterY = EditorGUILayout.Slider("Center Y", _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].UV.center.y,0f,1f);
float xMin = _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].UV.xMin;
float yMin = _ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].UV.yMin;
Rect newRect = new Rect(xMin,yMin,width,height);
newRect.center = new Vector2(CenterX,CenterY);
GUILayout.Space(40f);
_ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber].UV = newRect;
if(GUILayout.Button("DELETE ELEMENT",redButton)){
Updated = true;
_ProFlareAtlas.elementsList.Remove(_ProFlareAtlas.elementsList[_ProFlareAtlas.elementNumber]);
_ProFlareAtlas.elementNumber = 0;
}
EditorGUILayout.EndVertical();
GUI.enabled = true;
if (GUI.changed || Updated)
{
Updated = false;
guiChanged = true;
EditorUtility.SetDirty (target);
}
FlareEditorHelper.DrawGuiDivider();
}
bool Updated = false;
}
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