public override void OnInspectorGUI()
{
myTarget = target as GrassPostProcessProfile;
Undo.RecordObject(myTarget, "Update in " + myTarget.name);
EditorGUI.BeginChangeCheck();
ShowGUI();
if (EditorGUI.EndChangeCheck())
{
EditorUtility.SetDirty(myTarget);
}
}
public ReorderableListForPostProcesses(ReorderableList reorderable, GrassPostProcessProfile profile)
{
m_Profile = profile;
m_ReorderableList = reorderable;
m_ReorderableList.displayAdd = true;
m_ReorderableList.drawHeaderCallback = DrawHeaderCallback;
m_ReorderableList.drawElementCallback = DrawElementCallback;
m_ReorderableList.onAddDropdownCallback = OnAddDropdownCallback;
m_ReorderableList.onRemoveCallback = OnRemoveCallback;
m_ReorderableList.elementHeightCallback = ElementHeightCallback;
m_ReorderableList.onReorderCallbackWithDetails = OnReorderableWithDetails;
}
private void CreateNewProfile(SerializedProperty property)
{
GrassPostProcessProfile profile = AssetsManager.CreateNewScriptableObjectOfType <GrassPostProcessProfile>("Grass Post Process Profile location",
AssetsManager.GetScenePath(property),
"GrassPostProcessProfile",
"asset");
if (null != profile)
{
property.objectReferenceValue = profile;
}
}
/// <summary>
/// Shows <see cref="ReorderableList"/> of <see cref="GrassPostProcessProfile.postProcesses"/>
/// </summary>
/// <param name="myTarget">Target <see cref="GrassPostProcessProfile"/> object</param>
/// <param name="property"><see cref="GrassPostProcessProfile"/> property</param>
private void PostProcessesGUI(GrassPostProcessProfile myTarget, SerializedProperty property)
{
SerializedObject profileSerialized = new SerializedObject(myTarget);
profileSerialized.Update();
if (postProcessesListHandler == null)
{
postProcessesListHandler = new ReorderableListForPostProcesses(GetPostProcesses(myTarget, profileSerialized), myTarget);
}
GetPostProcesses(myTarget, profileSerialized).DoLayoutList();
profileSerialized.ApplyModifiedProperties();
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
EditorGUIHelper.ProfilePropertyAndNewButtonGUI(position, property, label, () => CreateNewProfile(property));
GrassPostProcessProfile myTarget = (property.objectReferenceValue as GrassPostProcessProfile);
if (null == myTarget)
{
return;
}
PostProcessesGUI(myTarget, property);
}
/// <summary>
/// Returns <see cref="ReorderableList"/> from <see cref="GrassPostProcess"/> list and creates
/// <see cref="GrassPostProcessProfile.postProcesses"/> list and <see cref="reorderableList"/> objects
/// if either of them is null
/// </summary>
/// <param name="myTarget">Target <see cref="GrassPostProcessProfile"/> object</param>
/// <param name="profileSerialized"><see cref="SerializedObject"/> of target profile</param>
/// <returns><see cref="ReorderableList"/> for <see cref="GrassPostProcessProfile.postProcesses"/></returns>
private ReorderableList GetPostProcesses(GrassPostProcessProfile myTarget, SerializedObject profileSerialized)
{
if (myTarget.postProcesses == null)
{
myTarget.postProcesses = new List <GrassPostProcess>();
}
if (reorderableList == null)
{
reorderableList = new ReorderableList(profileSerialized, profileSerialized.FindProperty("postProcesses"), true, true, true, true);
}
reorderableList.serializedProperty = profileSerialized.FindProperty("postProcesses");
return(reorderableList);
}