public override void OnInspectorGUI()
{
ShapesManager1 shapesManager = (ShapesManager1)target;//get the target
EditorGUILayout.Separator();
#if !(UNITY_5 || UNITY_2017 || UNITY_2018_0 || UNITY_2018_1 || UNITY_2018_2)
//Unity 2018.3 or higher
EditorGUILayout.BeginHorizontal();
GUI.backgroundColor = Colors.cyanColor;
EditorGUILayout.Separator();
if (PrefabUtility.GetPrefabParent(shapesManager.gameObject) != null)
{
if (GUILayout.Button("Apply", GUILayout.Width(70), GUILayout.Height(30), GUILayout.ExpandWidth(false)))
{
PrefabUtility.ApplyPrefabInstance(shapesManager.gameObject, InteractionMode.AutomatedAction);
}
}
GUI.backgroundColor = Colors.whiteColor;
EditorGUILayout.EndHorizontal();
#endif
EditorGUILayout.Separator();
EditorGUILayout.HelpBox("Follow the instructions below on how to add new shape's prefab", MessageType.Info);
EditorGUILayout.Separator();
showInstructions = EditorGUILayout.Foldout(showInstructions, "Instructions");
EditorGUILayout.Separator();
if (showInstructions)
{
EditorGUILayout.HelpBox("- Click on 'Add New Shape' button to add new Shape", MessageType.None);
EditorGUILayout.HelpBox("- Click on 'Remove Last Shape' button to remove the lastest shape in the list", MessageType.None);
EditorGUILayout.HelpBox("- Click on ShapesManager1 'Apply' button that located at the top to save your changes ", MessageType.None);
}
EditorGUILayout.Separator();
GUILayout.BeginHorizontal();
GUI.backgroundColor = Colors.greenColor;
if (GUILayout.Button("Add New Shape", GUILayout.Width(110), GUILayout.Height(20)))
{
shapesManager.shapes.Add(new ShapesManager1.Shape1());
}
GUI.backgroundColor = Colors.yellowColor;
if (GUILayout.Button("More Assets", GUILayout.Width(110), GUILayout.Height(20)))
{
Application.OpenURL("https://www.assetstore.unity3d.com/en/#!/search/page=1/sortby=popularity/query=publisher:9268");
}
GUI.backgroundColor = Colors.whiteColor;
GUILayout.EndHorizontal();
EditorGUILayout.Separator();
for (int i = 0; i < shapesManager.shapes.Count; i++)
{
shapesManager.shapes[i].showContents1 = EditorGUILayout.Foldout(shapesManager.shapes[i].showContents1, "Shape[" + i + "]");
if (shapesManager.shapes[i].showContents1)
{
EditorGUILayout.Separator();
EditorGUILayout.BeginHorizontal();
//EditorGUILayout.Separator();
GUI.backgroundColor = Colors.redColor;
if (GUILayout.Button("Remove", GUILayout.Width(70), GUILayout.Height(20)))
{
bool isOk = EditorUtility.DisplayDialog("Confirm Message", "Are you sure that you want to remove the selected shape ?", "yes", "no");
if (isOk)
{
shapesManager.shapes.RemoveAt(i);
return;
}
}
GUI.backgroundColor = Colors.whiteColor;
EditorGUILayout.EndHorizontal();
EditorGUILayout.Separator();
//Shape prefab
shapesManager.shapes[i].gamePrefab1 = EditorGUILayout.ObjectField("Shape Prefab", shapesManager.shapes[i].gamePrefab1, typeof(GameObject), true) as GameObject;
if (shapesManager.shapes[i].gamePrefab1 != null)
{
previewSprite = null;
if (shapesManager.shapes[i].gamePrefab1.GetComponent <Image>() != null)
{
previewSprite = shapesManager.shapes[i].gamePrefab1.GetComponent <Image>().sprite;
}
EditorGUILayout.Separator();
EditorGUILayout.LabelField("Shape Prefab Preview");
EditorGUILayout.ObjectField("", previewSprite, typeof(Sprite), false);
}
EditorGUILayout.BeginHorizontal();
EditorGUI.BeginDisabledGroup(i == shapesManager.shapes.Count - 1);
if (GUILayout.Button("▼", GUILayout.Width(22), GUILayout.Height(22)))
{
MoveDown(i, shapesManager);
}
EditorGUI.EndDisabledGroup();
EditorGUI.BeginDisabledGroup(i - 1 < 0);
if (GUILayout.Button("▲", GUILayout.Width(22), GUILayout.Height(22)))
{
MoveUp(i, shapesManager);
}
EditorGUI.EndDisabledGroup();
EditorGUILayout.EndHorizontal();
EditorGUILayout.Separator();
GUILayout.Box("", GUILayout.ExpandWidth(true), GUILayout.Height(2));
}
EditorGUILayout.Separator();
}
if (GUI.changed)
{
DirtyUtil.MarkSceneDirty();
}
}
private void MoveDown(int index, ShapesManager1 sm)
{
ShapesManager1.Shape1 shape = sm.shapes[index];
sm.shapes.RemoveAt(index);
sm.shapes.Insert(index + 1, shape);
}
