public override bool BeforeGUI(ref Rect position, SerializedProperty property, GUIContent label, bool visible)
{
if (!visible)
{
return(false);
}
if (isInList)
{
return(true);
}
var lRect = GUILayoutUtility.GetLastRect();
var rect = EditorGUI.IndentedRect(position);
var fullWidth = EditorGUIUtility.currentViewWidth;
rect.width = EditorGUIUtility.currentViewWidth;
if (Math.Abs(fullWidth - lRect.width) > 0.1f)
{
rect.width -= fullWidth - lRect.width;
}
rect.height = mHeight;
UTStyles.RenderSectionHeader(ref rect, text);
position.yMin += mHeight + 3;
return(true);
}
private void OnGUI()
{
emptyLayer = 0;
UTUtils.GetLayerMasks();
UTStyles.RenderHeader("Camera System Setup");
UTStyles.RenderNote("This tool will set up a camera system in your scene, for more details on how to customize the camera - consult the documentation page.");
if (GUILayout.Button("Documentation", GUILayout.ExpandWidth(true)))
{
Application.OpenURL(WikiURL);
}
UTStyles.RenderSectionHeader("Position and Style");
var newCameraSpot = (Transform)EditorGUILayout.ObjectField("Camera Position", cameraSpot, typeof(Transform), true);
if (newCameraSpot != cameraSpot)
{
setup = false;
}
cameraSpot = newCameraSpot;
EditorGUILayout.BeginHorizontal();
EditorGUILayout.LabelField("Watermark Overlay");
watermark = (Texture)EditorGUILayout.ObjectField(watermark, typeof(Texture), true);
EditorGUILayout.EndHorizontal();
UTStyles.RenderNote("Overlay should be a 16:9 transparent texture");
addGuide = EditorGUILayout.Toggle("Add Camera Guide", addGuide);
if (addGuide)
{
var newGuideStyle = (GuideStyle)EditorGUILayout.EnumPopup("Guide Panel Style", guideStyle);
if (newGuideStyle != guideStyle || standObj == null || standObjEditor == null)
{
var standPath = newGuideStyle == GuideStyle.Futuristic ? SciFiStandPath : TikiStandPath;
standObj = AssetDatabase.LoadAssetAtPath(GetAssetPath(standPath), typeof(object));
standObjEditor = UnityEditor.Editor.CreateEditor(standObj);
}
var r = GUILayoutUtility.GetRect(450, 150);
standObjEditor.OnPreviewGUI(r, EditorStyles.helpBox);
guideStyle = newGuideStyle;
}
UTStyles.RenderSectionHeader("PostProcessing and Collisions");
UTStyles.RenderNote("Layers are very important to the overall setup. Make sure you follow the instructions below");
layers.Clear();
for (int i = 0; i < 32; i++)
{
var layerName = LayerMask.LayerToName(i);
if (layerName.Length > 0)
{
layers.Add($"[{i}] {layerName}");
}
else
{
if (i > 22 && emptyLayer == 0)
{
emptyLayer = i;
}
layers.Add($"[{i}] -- not set --");
}
}
var layersArr = layers.ToArray();
if (emptyLayer != 0)
{
if (GUILayout.Button("Setup Layers"))
{
SetupLayers();
}
UTStyles.RenderNote("It seems like you have empty layers available, UdonToolkit can set up everything for you if you click the button above");
UTStyles.HorizontalLine();
}
cameraPPLayer = EditorGUILayout.Popup("Camera PP Layer", cameraPPLayer, layersArr);
UTStyles.RenderNote("This layer will be used for detecting PP volumes for the Camera System");
if (cameraPPLayer == 22)
{
EditorGUILayout.HelpBox("It is crucial to not put Camera PP volumes on the same layer as the main PostProcessing, or your own view will be affected by the camera effects", MessageType.Warning);
}
if (setup)
{
var oldColor = GUI.backgroundColor;
GUI.backgroundColor = Color.green;
UTStyles.RenderNote("Camera system has been set up in the scene!");
GUI.backgroundColor = oldColor;
}
if (GUILayout.Button("Create Camera System", GUILayout.Height(30)))
{
RunCameraSetup();
}
if (GUILayout.Button("Add Guide Stand Only", GUILayout.Height(20)))
{
AddGuide();
}
}
public override void OnInspectorGUI()
{
droppedObjects = false;
isPlaying = !Application.isPlaying;
t = (UdonSharpBehaviour)target;
if (cT == null)
{
cT = t.GetType();
undoString = $"Update {cT.Name}";
}
if (drawDefaultInspector)
{
DrawDefaultGUI(t);
return;
}
if (UdonSharpGUI.DrawDefaultUdonSharpBehaviourHeader(t, true))
{
return;
}
// Header
var customNameAttr = cT.GetCustomAttributes(typeof(CustomNameAttribute))
.Select(i => i as CustomNameAttribute).ToArray();
var helpUrlAttribute = cT.GetCustomAttributes(typeof(HelpURLAttribute))
.Select(i => i as HelpURLAttribute).ToArray();
if (customNameAttr.Any() || helpUrlAttribute.Any())
{
EditorGUILayout.BeginHorizontal();
UTStyles.RenderHeader(customNameAttr.Any() ? customNameAttr[0].name : cT.Name.Replace("Controller", ""));
if (helpUrlAttribute.Any())
{
if (GUILayout.Button("?", GUILayout.Height(26), GUILayout.Width(26)))
{
Application.OpenURL(helpUrlAttribute[0].URL);
}
}
EditorGUILayout.EndHorizontal();
}
EditorGUI.BeginChangeCheck();
serializedObject.Update();
// Help Box
var helpBoxAttr = cT.GetCustomAttributes(typeof(HelpMessageAttribute))
.Select(i => i as HelpMessageAttribute).ToArray();
if (helpBoxAttr.Any())
{
UTStyles.RenderNote(helpBoxAttr[0]?.helpMessage);
}
// Check prefabs
if (PrefabUtility.IsPartOfAnyPrefab(t.gameObject))
{
EditorGUILayout.HelpBox(
"Udon doesn't play well with Prefabs. " +
"It is recommended to unpack your prefabs when modifying any values.\n" +
"Right click the prefab and choose \"Unpack Prefab\"", MessageType.Warning);
}
// Before Editor Callback
var beforeEditorCallback = cT.GetCustomAttribute <OnBeforeEditorAttribute>();
if (beforeEditorCallback != null)
{
var m = cT.GetMethod(beforeEditorCallback.methodName);
m?.Invoke(t, new object[] { serializedObject });
}
// for direct editing of fields in case of jagged arrays - we need to record changes
Undo.RecordObject(t, undoString);
// Actual GUI
try {
DrawGUI(t);
} catch (Exception ex) {
// for some reason unity likes to throw ExitGUI exceptions when looking up scene objects
// even tho it doesnt throw them when you don't try-catch
if (ex.GetType() != typeof(ExitGUIException))
{
Debug.LogException(ex);
}
}
// After Editor Callback
var afterEditorCallback = cT.GetCustomAttribute <OnAfterEditorAttribute>();
if (afterEditorCallback != null)
{
var m = cT.GetMethod(afterEditorCallback.methodName);
m?.Invoke(t, new object[] { serializedObject });
}
if (EditorGUI.EndChangeCheck() || droppedObjects)
{
// Global Values Callback
var globalEditorCallback = cT.GetCustomAttribute <OnValuesChangedAttribute>();
if (globalEditorCallback != null)
{
var m = cT.GetMethod(globalEditorCallback.methodName);
m?.Invoke(t, new object[] { serializedObject });
}
serializedObject.ApplyModifiedProperties();
}
if (droppedObjects)
{
return;
}
// Extra Methods
var methods = cT.GetMethods(methodFlags).Where(i => i.GetCustomAttribute <ButtonAttribute>() != null).ToArray();
var buttons = methods
.Select(i => i.GetCustomAttribute <ButtonAttribute>())
.Where(i => i != null)
.ToArray();
if (buttons.Any())
{
UTStyles.RenderSectionHeader("Methods");
var rowBreak = Mathf.Max(1, Mathf.Min(3, buttons.Length - 1));
var rowEndI = -100;
foreach (var(button, i) in buttons.WithIndex())
{
if (i == rowEndI && i != buttons.Length - 1)
{
EditorGUILayout.EndHorizontal();
}
if (i % rowBreak == 0 && i != buttons.Length - 1)
{
EditorGUILayout.BeginHorizontal();
rowEndI = Math.Min(i + rowBreak, buttons.Length - 1);
}
EditorGUI.BeginDisabledGroup(isPlaying && !button.activeInEditMode);
if (GUILayout.Button(button.text))
{
if (button.activeInEditMode)
{
methods[i].Invoke(t, new object[] {});
}
else
{
UdonSharpEditorUtility.GetProxyBehaviour(t.GetComponent <UdonBehaviour>()).SendCustomEvent(methods[i].Name);
}
}
EditorGUI.EndDisabledGroup();
if (i == buttons.Length - 1 && rowEndI != -100)
{
EditorGUILayout.EndHorizontal();
}
}
}
UTStyles.HorizontalLine();
if (GUILayout.Button("Show Default Inspector", UTStyles.smallButton))
{
drawDefaultInspector = true;
}
}
private void HandleArray(SerializedProperty prop)
{
var attrs = UTUtils.GetPropertyAttributes(prop);
var modifierAttrs = UTUtils.GetPropertyAttributes <Attribute>(prop);
var isGroup = attrs.Where(a => a is ListViewAttribute).ToArray().Length > 0;
var groupAttribute = attrs.Select(a => a as ListViewAttribute).ToArray();
var onValueChangedAttribute = UTUtils.GetPropertyAttribute <OnValueChangedAttribute>(prop);
// hideIf attribute
var hideIfAttribute = modifierAttrs.OfType <HideIfAttribute>().ToArray();
var isHidden = hideIfAttribute.Length > 0 && UTUtils.GetVisibleThroughAttribute(prop, hideIfAttribute[0].methodName, false);
// handling for regular arrays, make nicer down the line
if (!isGroup)
{
if (isHidden)
{
return;
}
RenderArray(prop, onValueChangedAttribute?.methodName);
if (droppedObjects)
{
return;
}
RenderHelpBox(prop);
return;
}
var groupName = groupAttribute[0].name;
var items = cT.GetFields().Where(f =>
f.GetAttribute <ListViewAttribute>() != null && f.GetAttribute <ListViewAttribute>().name == groupName)
.ToList();
// fast exit on 1 element with list view
if (items.Count < 2)
{
if (isHidden)
{
return;
}
RenderArray(prop, onValueChangedAttribute?.methodName);
if (droppedObjects)
{
return;
}
RenderHelpBox(prop);
return;
}
var index = items.FindIndex(a => a.Name == prop.name);
if (index > 0)
{
return;
}
var sectionHeaderAttribute = UTUtils.GetPropertyAttribute <SectionHeaderAttribute>(prop);
if (sectionHeaderAttribute != null)
{
UTStyles.RenderSectionHeader(sectionHeaderAttribute.text);
}
if (isHidden)
{
return;
}
var otherProp = serializedObject.FindProperty(items[1].Name);
var leftPopupAttribute = UTUtils.GetPropertyAttribute <PopupAttribute>(prop);
var rightPopupAttribute = UTUtils.GetPropertyAttribute <PopupAttribute>(otherProp);
if (rightPopupAttribute != null || leftPopupAttribute != null)
{
RenderStackedArray(groupAttribute[0].name, prop, otherProp, leftPopupAttribute, rightPopupAttribute, groupAttribute[0].addMethodName,
groupAttribute[0].addButtonText, onValueChangedAttribute?.methodName);
if (droppedObjects)
{
return;
}
RenderHelpBox(prop);
return;
}
RenderStackedArray(groupAttribute[0].name, prop, otherProp, groupAttribute[0].addMethodName,
groupAttribute[0].addButtonText, onValueChangedAttribute?.methodName);
if (droppedObjects)
{
return;
}
RenderHelpBox(prop);
}
public override void BeforeGUI(SerializedProperty property)
{
UTStyles.RenderSectionHeader(text);
}