public virtual void SetContext(NPVoxNormalProcessorPreviewContext _context)
{
if (m_context != null)
{
m_context.Invalidate();
}
m_context = _context;
NPVoxNormalProcessor processor = m_context.ViewedProcessor;
NPVoxAttributeNormalProcessorListItem listItemAttribute = NPipeReflectionUtil.GetAttribute <NPVoxAttributeNormalProcessorListItem>(processor);
m_title = listItemAttribute.EditorName;
InitScene();
}
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
NPVoxMeshOutput target = property.serializedObject.targetObject as NPVoxMeshOutput;
NPVoxNormalProcessorList processorList = target.NormalProcessors;
EditorGUI.BeginProperty(position, label, property);
// Customize gui style
Color previousBGColor = GUI.backgroundColor;
Color previousFGColor = GUI.contentColor;
GUI.backgroundColor = s_colorBackgroundGUIPrimary;
GUI.backgroundColor = s_colorBackgroundGUIPrimary;
// GUI.contentColor = s_colorForegroundGUI; // Doesn't seem to work
// Header + Expand / Collapse Button
GUILayout.BeginHorizontal();
GUILayout.Label("Normal Processors (" + processorList.GetProcessors().Count + ")", GUILayout.Width(s_widthHeaderLabel));
if (!m_expanded)
{
if (GUILayout.Button("Expand", GUILayout.Width(s_widthExpandButton)))
{
m_expanded = true;
}
}
else
{
if (GUILayout.Button("Collapse", GUILayout.Width(s_widthExpandButton)))
{
m_expanded = false;
}
}
GUILayout.EndHorizontal();
if (!m_expanded)
{
GUILayout.Space(12.0f);
}
// List management
if (m_expanded)
{
Dictionary <string, System.Type> processorClasses = new Dictionary <string, System.Type>();
processorClasses.Add("<None>", null);
List <System.Type> allTypes = new List <System.Type>(NPipeReflectionUtil.GetAllTypesWithAttribute(typeof(NPVoxAttributeNormalProcessorListItem)));
allTypes = allTypes.OrderBy(x => (( NPVoxAttributeNormalProcessorListItem )x.GetCustomAttributes(typeof(NPVoxAttributeNormalProcessorListItem), true)[0]).ListPriority).ToList();
foreach (System.Type factoryType in allTypes)
{
NPVoxAttributeNormalProcessorListItem attr = ( NPVoxAttributeNormalProcessorListItem )factoryType.GetCustomAttributes(typeof(NPVoxAttributeNormalProcessorListItem), true)[0];
if (attr.ClassType.BaseType != typeof(NPVoxNormalProcessor))
{
continue;
}
processorClasses.Add(attr.EditorName, factoryType);
}
string[] processorKeys = processorClasses.Keys.ToArray();
GUILayout.BeginHorizontal();
GUILayout.Space(s_widthTab);
m_indexPopupAddProcessor = EditorGUILayout.Popup(m_indexPopupAddProcessor, processorKeys);
bool optionAdded = GUILayout.Button("Add");
GUILayout.EndHorizontal();
if (optionAdded)
{
System.Type processorClass = processorClasses[processorKeys[m_indexPopupAddProcessor]];
if (processorClass != null)
{
if (UnityEditor.AssetDatabase.GetAssetPath(processorList).Length == 0)
{
target.IncludeSubAssets(UnityEditor.AssetDatabase.GetAssetPath(target));
}
processorList.AddProcessor(processorClass)
.AddToAsset(UnityEditor.AssetDatabase.GetAssetPath(target));
}
}
NPVoxNormalProcessor itemToMoveBack = null;
NPVoxNormalProcessor itemToMoveForward = null;
foreach (NPVoxNormalProcessor processor in processorList.GetProcessors())
{
NPVoxAttributeNormalProcessorListItem attr = ( NPVoxAttributeNormalProcessorListItem )processor.GetType().GetCustomAttributes(typeof(NPVoxAttributeNormalProcessorListItem), true)[0];
GUILayout.Space(s_verticalSpacePerItem);
GUILayout.BeginHorizontal();
GUILayout.Space(s_widthTab);
GUILayout.Label(attr.EditorName, GUILayout.MinWidth(s_widthMinItemName));
GUILayout.Space(20.0f);
GUI.backgroundColor = s_colorBackgroundGUISecondary;
if (GUILayout.Button("View / Edit"))
{
NPVoxNormalProcessorPreview preview = NPVoxNormalProcessorPreview.ShowWindow(processor.GetType());
preview.SetContext(processor.GeneratePreviewContext(target));
}
GUILayout.Space(20.0f);
if (GUILayout.Button("^", GUILayout.Width(s_widthUpDownButton), GUILayout.ExpandWidth(true)))
{
itemToMoveBack = processor;
}
if (GUILayout.Button("v", GUILayout.Width(s_widthUpDownButton), GUILayout.ExpandWidth(true)))
{
itemToMoveForward = processor;
}
if (GUILayout.Button("X", GUILayout.Width(s_widthUpDownButton), GUILayout.ExpandWidth(true)))
{
processorList.DestroyProcessor(processor);
break;
}
GUI.backgroundColor = s_colorBackgroundGUIPrimary;
GUILayout.EndHorizontal();
processor.OnGUI();
GUILayout.Space(10.0f);
}
if (itemToMoveBack)
{
processorList.MoveProcessorBack(itemToMoveBack);
itemToMoveBack = null;
}
if (itemToMoveForward)
{
processorList.MoveProcessorForward(itemToMoveForward);
itemToMoveForward = null;
}
GUILayout.Space(s_verticalSpaceEnd);
}
// Restore previous gui style
GUI.backgroundColor = previousBGColor;
GUI.contentColor = previousFGColor;
EditorGUI.EndProperty();
}
