public override void OnClick(Node source, PortCommandData data, Vector2 mousePosition)
{
if (source.owner)
{
Undo.SetCurrentGroupName("Promote to node");
Undo.RegisterFullObjectHierarchyUndo(source.owner, "Promote to node");
}
MemberData m = data.member;
if (data.portType != null && (!m.isAssigned || m.type == null))
{
if (ReflectionUtils.CanCreateInstance(data.portType))
{
m.CopyFrom(new MemberData(ReflectionUtils.CreateInstance(data.portType)));
}
else
{
m.CopyFrom(MemberData.CreateFromValue(null, data.portType));
}
}
NodeEditorUtility.AddNewNode <MultipurposeNode>(graph.editorData, null, null, new Vector2(source.editorRect.x - 100, source.editorRect.y), (node) => {
node.target.target = new MemberData(m);
MemberDataUtility.UpdateMultipurposeMember(node.target);
m.CopyFrom(new MemberData(node, MemberData.TargetType.ValueNode));
});
graph.Refresh();
}
public override void OnClick(Node source, PortCommandData data, Vector2 mousePosition)
{
if (source.owner)
{
Undo.SetCurrentGroupName("To value node");
Undo.RegisterFullObjectHierarchyUndo(source.owner, "To value node");
}
var member = data.member;
NodeEditorUtility.AddNewNode <MultipurposeNode>(graph.editorData, null, null, new Vector2(source.editorRect.x - 100, source.editorRect.y), (node) => {
node.target.target = MemberData.CreateFromValue(ReflectionUtils.CreateInstance(filter.Types[0]), filter.Types[0]);
MemberDataUtility.UpdateMultipurposeMember(node.target);
member.CopyFrom(MemberData.CreateConnection(node, false));
});
graph.Refresh();
}
private static bool CallbackRefactorFunction(object obj, uNodeFunction func, string name, Type[] paramTypes)
{
if (obj is MemberData)
{
MemberData member = obj as MemberData;
if (member.instance as UnityEngine.Object == func.owner && member.targetType == MemberData.TargetType.uNodeFunction)
{
int pLength = member.ParameterTypes[0] == null ? 0 : member.ParameterTypes[0].Length;
if (member.startName.Equals(name) && pLength == paramTypes.Length)
{
bool isValid = true;
if (pLength != 0)
{
for (int x = 0; x < paramTypes.Length; x++)
{
if (paramTypes[x] != member.ParameterTypes[0][x])
{
isValid = false;
break;
}
}
}
if (isValid)
{
if (!member.isDeepTarget)
{
MemberData.CreateFromValue(func).CopyTo(member);
}
else
{
var mVal = MemberData.CreateFromValue(func);
var items = member.Items;
items[0] = mVal.Items[0];
member.SetItems(items);
member.startName = func.Name;
}
return(true);
}
}
}
}
return(false);
}
protected void CreateOverrideMembers(uNodeRoot graph)
{
foreach (var member in graphOverrideMembers)
{
if (member is MethodInfo method)
{
var func = CreateComponent <uNodeFunction>(method.Name, GetRootTransfrom(graph), (val) => {
val.Name = method.Name;
val.returnType = MemberData.CreateFromType(method.ReturnType);
val.parameters = method.GetParameters().Select(p => new ParameterData(p.Name, p.ParameterType)
{
value = p.DefaultValue
}).ToArray();
val.genericParameters = method.GetGenericArguments().Select(p => new GenericParameterData(p.Name)).ToArray();
});
CreateComponent <Nodes.NodeAction>("Entry", func, node => {
func.startNode = node;
});
}
else if (member is PropertyInfo property)
{
var prop = CreateComponent <uNodeProperty>(property.Name, GetRootTransfrom(graph), (val) => {
val.Name = property.Name;
val.type = MemberData.CreateFromType(property.PropertyType);
});
var getMethod = property.GetGetMethod(true);
var setMethod = property.GetSetMethod(true);
if (getMethod != null)
{
var func = CreateComponent <uNodeFunction>("Getter", GetRootTransfrom(graph), (val) => {
val.Name = getMethod.Name;
val.returnType = MemberData.CreateFromType(getMethod.ReturnType);
val.parameters = getMethod.GetParameters().Select(p => new ParameterData(p.Name, p.ParameterType)
{
value = p.DefaultValue
}).ToArray();
val.genericParameters = getMethod.GetGenericArguments().Select(p => new GenericParameterData(p.Name)).ToArray();
});
CreateComponent <Nodes.NodeAction>("Entry", func, node => {
func.startNode = node;
CreateComponent <NodeReturn>("Return", func, returnNode => {
node.onFinished = MemberData.CreateConnection(returnNode, true);
returnNode.returnValue = MemberData.CreateFromValue(null, property.PropertyType);
});
});
prop.getRoot = func;
}
if (setMethod != null)
{
var func = CreateComponent <uNodeFunction>("Setter", GetRootTransfrom(graph), (val) => {
val.Name = setMethod.Name;
val.returnType = MemberData.CreateFromType(setMethod.ReturnType);
val.parameters = setMethod.GetParameters().Select(p => new ParameterData(p.Name, p.ParameterType)
{
value = p.DefaultValue
}).ToArray();
val.genericParameters = setMethod.GetGenericArguments().Select(p => new GenericParameterData(p.Name)).ToArray();
});
CreateComponent <Nodes.NodeAction>("Entry", func, node => {
func.startNode = node;
});
prop.setRoot = func;
}
}
}
}
protected override void InitializeView()
{
HLNode node = targetNode as HLNode;
node.Refresh();
var instance = node.instance;
if (instance == null)
{
return;
}
if (instance is IStateNode || instance is IStateCoroutineNode)
{
AddOutputFlowPort(
new PortData()
{
portID = nameof(node.onSuccess),
onValueChanged = (o) => {
RegisterUndo();
node.onSuccess = o as MemberData;
},
getPortName = () => "Success",
getPortType = () => typeof(FlowInput),
getPortValue = () => node.onSuccess,
getPortTooltip = () => "Flow to execute on success",
}
);
AddOutputFlowPort(
new PortData()
{
portID = nameof(node.onFailure),
onValueChanged = (o) => {
RegisterUndo();
node.onFailure = o as MemberData;
},
getPortName = () => "Failure",
getPortType = () => typeof(FlowInput),
getPortValue = () => node.onFailure,
getPortTooltip = () => "Flow to execute on failure",
}
);
}
if (node.IsFlowNode()) //Flow input
{
nodeFlowPort = AddInputFlowPort(
new PortData()
{
portID = UGraphView.SelfPortID,
getPortName = () => "",
getConnection = () => {
return(new MemberData(node, MemberData.TargetType.FlowNode));
},
}
);
AddOutputFlowPort(
new PortData()
{
portID = "onFinished",
onValueChanged = (o) => {
RegisterUndo();
node.onFinished = o as MemberData;
},
getPortName = () => instance is IStateNode || instance is IStateCoroutineNode ? "Finished" : "",
getPortType = () => typeof(FlowInput),
getPortValue = () => node.onFinished,
}
);
}
if (node.CanGetValue() || node.CanSetValue()) //Value output
{
nodeValuePort = AddOutputValuePort(
new PortData()
{
portID = UGraphView.SelfPortID,
getPortName = () => "Out",
getPortType = () => node.ReturnType(),
getPortValue = () => node,
getConnection = () => {
return(new MemberData(node, MemberData.TargetType.ValueNode));
},
}
);
}
Type type = instance.GetType();
var fields = EditorReflectionUtility.GetFields(type);
foreach (var field in fields)
{
if (field.IsDefined(typeof(NonSerializedAttribute)) || field.IsDefined(typeof(HideAttribute)))
{
continue;
}
var option = field.GetCustomAttribute(typeof(NodePortAttribute), true) as NodePortAttribute;
if (option != null && option.hideInNode)
{
continue;
}
var val = node.initializers.FirstOrDefault(d => d.name == field.Name);
if (val == null)
{
val = new FieldValueData()
{
name = field.Name,
value = MemberData.CreateFromValue(field.GetValue(instance), field.FieldType),
};
node.initializers.Add(val);
}
AddInputValuePort(
new PortData()
{
portID = field.Name,
onValueChanged = (o) => {
RegisterUndo();
val.value = o as MemberData;
},
getPortName = () => option != null ? option.name : field.Name,
getPortType = () => field.FieldType,
getPortValue = () => val.value,
getPortTooltip = () => {
var tooltip = field.GetCustomAttribute(typeof(TooltipAttribute), true) as TooltipAttribute;
return(tooltip != null ? tooltip.tooltip : string.Empty);
},
});
}
}
private void BuildContextualMenu(ContextualMenuPopulateEvent evt)
{
if (config.type != null)
{
if (config.filter == null || !config.filter.SetMember && config.filter.IsValidTarget(MemberData.TargetType.Values))
{
evt.menu.AppendAction("To Default", (e) => {
if (config.type == typeof(Type))
{
member = new MemberData(typeof(object));
}
else if (config.type is RuntimeType)
{
member = MemberData.CreateFromValue(null, config.type);
}
else
{
member = new MemberData(ReflectionUtils.CanCreateInstance(config.type) ? ReflectionUtils.CreateInstance(config.type) : null)
{
startType = config.type,
targetTypeName = config.type.FullName,
};
}
config.OnValueChanged(member);
config.owner.OnValueChanged();
config.owner.MarkRepaint();
UpdateControl();
uNodeEditor.GUIChanged();
}, DropdownMenuAction.AlwaysEnabled);
if (config.type == typeof(object))
{
var types = EditorReflectionUtility.GetCommonType();
foreach (var t in types)
{
evt.menu.AppendAction("To Value/" + t.PrettyName(), (e) => {
member = new MemberData(ReflectionUtils.CanCreateInstance(t) ? ReflectionUtils.CreateInstance(t) : null)
{
startType = t,
targetTypeName = t.FullName,
};
config.OnValueChanged(member);
config.owner.OnValueChanged();
config.owner.MarkRepaint();
UpdateControl();
uNodeEditor.GUIChanged();
}, DropdownMenuAction.AlwaysEnabled);
}
}
else if (config.type == typeof(Type))
{
var mPos = NodeGraph.openedGraph.GetMousePosition();
evt.menu.AppendAction("Change Type", (e) => {
TypeSelectorWindow.ShowWindow(mPos, new FilterAttribute()
{
OnlyGetType = true
},
delegate(MemberData[] types) {
uNodeEditorUtility.RegisterUndo(config.owner.targetNode);
member.CopyFrom(types[0]);
config.OnValueChanged(member);
config.owner.OnValueChanged();
config.owner.MarkRepaint();
UpdateControl();
uNodeEditor.GUIChanged();
}, new TypeItem[1] {
member
}).targetObject = config.owner.targetNode;
}, DropdownMenuAction.AlwaysEnabled);
}
if (!config.type.IsValueType)
{
evt.menu.AppendAction("To Null", (e) => {
uNodeEditorUtility.RegisterUndo(config.owner.targetNode);
member.CopyFrom(MemberData.Null);
config.OnValueChanged(member);
config.owner.OnValueChanged();
config.owner.MarkRepaint();
UpdateControl();
uNodeEditor.GUIChanged();
}, DropdownMenuAction.AlwaysEnabled);
}
}
}
}
public void UpdateControl()
{
if (control != null)
{
control.RemoveFromHierarchy();
control = null;
showInstance = false;
}
Type targetType = member.type;
if (member.isTargeted)
{
tooltip = member.Tooltip;
}
if (member.targetType == MemberData.TargetType.Values && targetType != null)
{
Type portType = targetType;
// var mVal = member.Get();
// if(mVal != null && !mVal.GetType().IsCastableTo(portType)) {
// portType = mVal.GetType();
// }
var controlAtts = UIElementUtility.FindControlsField();
ControlConfig config = new ControlConfig()
{
owner = this.config.owner,
value = member.Get(),
filter = this.config.filter,
type = portType,
onValueChanged = (val) => {
this.config.OnValueChanged(MemberData.CreateFromValue(val, member.type));
MarkDirtyRepaint();
},
};
if (config.value == null && config.type.IsValueType)
{
//Ensure to initialize value for value type since value type cannot be null
config.value = ReflectionUtils.CreateInstance(config.type);
member.CopyFrom(MemberData.CreateFromValue(config.value));
}
control = UIElementUtility.CreateControl(portType, config, ClassListContains("Layout"));
if (control is ObjectControl && config.value as uNodeRoot == config.owner.targetNode.owner)
{
control = new DefaultControl(config, ClassListContains("Layout"));
}
if (control is StringControl && ClassListContains("multiline"))
{
(control as StringControl).field.multiline = true;
}
if (popupElement != null && popupElement.visible)
{
popupElement.visible = false;
popupElement.RemoveFromHierarchy();
}
}
else if (!member.IsTargetingUNode && !member.isStatic && !hideInstance && member.startType != null)
{
if (config.filter == null)
{
config.filter = new FilterAttribute();
}
FilterAttribute filter = config.filter;
if (filter.UnityReference && !filter.OnlyGetType && !member.targetType.HasFlags(
MemberData.TargetType.Values |
MemberData.TargetType.Type |
MemberData.TargetType.Null |
MemberData.TargetType.uNodeGenericParameter) && member.instance as UnityEngine.Object != config.owner.targetNode.owner)
{
Type portType = member.startType;
if (member.instance is MemberData)
{
portType = typeof(MemberData);
}
var controlAtts = UIElementUtility.FindControlsField();
ControlConfig config = new ControlConfig()
{
owner = this.config.owner,
value = member.instance,
filter = new FilterAttribute(member.startType),
type = member.startType,
onValueChanged = (val) => {
bool flag3 = false;
if (member.instance != null && !member.instance.GetType().IsCastableTo(portType))
{
flag3 = true;
}
member.instance = val;
this.config.OnValueChanged(member);
MarkDirtyRepaint();
if (flag3)
{
UpdateControl();
}
},
};
control = UIElementUtility.CreateControl(portType, config, ClassListContains("Layout"));
if (control is ObjectControl)
{
var objectControl = control as ObjectControl;
if (config.value != null && !config.value.GetType().IsCastableTo(portType))
{
objectControl.style.backgroundColor = Color.red;
}
objectControl.AddManipulator(new ContextualMenuManipulator(evt => {
object instance = member.instance;
if (instance != null)
{
if (instance as GameObject)
{
var go = instance as GameObject;
Component[] comps = go.GetComponents <Component>();
evt.menu.AppendAction("0-" + typeof(GameObject).Name, (act) => {
objectControl.config.OnValueChanged(go);
UpdateControl();
}, DropdownMenuAction.AlwaysEnabled);
for (int x = 0; x < comps.Length; x++)
{
Component com = comps[x];
evt.menu.AppendAction((x + 1) + "-" + com.GetType().Name, (act) => {
objectControl.config.OnValueChanged(com);
UpdateControl();
}, DropdownMenuAction.AlwaysEnabled);
}
}
else if (instance as Component)
{
var component = instance as Component;
Component[] comps = component.GetComponents <Component>();
evt.menu.AppendAction("0-" + typeof(GameObject).Name, (act) => {
objectControl.config.OnValueChanged(new MemberData(component.gameObject));
UpdateControl();
}, DropdownMenuAction.AlwaysEnabled);
for (int x = 0; x < comps.Length; x++)
{
Component com = comps[x];
evt.menu.AppendAction((x + 1) + "-" + com.GetType().Name, (act) => {
objectControl.config.OnValueChanged(com);
UpdateControl();
}, DropdownMenuAction.AlwaysEnabled);
}
}
}
evt.menu.AppendSeparator("");
if (config.owner.targetNode != null)
{
uNodeRoot UNR = config.owner.targetNode.owner;
if (UNR != null)
{
GameObject go = UNR.gameObject;
Component[] comps = go.GetComponents <Component>();
evt.menu.AppendAction("this uNode/0-" + typeof(GameObject).Name, (act) => {
objectControl.config.OnValueChanged(go);
UpdateControl();
}, DropdownMenuAction.AlwaysEnabled);
for (int x = 0; x < comps.Length; x++)
{
Component com = comps[x];
evt.menu.AppendAction("this uNode/" + x + "-" + com.GetType().Name, (act) => {
objectControl.config.OnValueChanged(com);
UpdateControl();
}, DropdownMenuAction.AlwaysEnabled);
}
}
}
evt.menu.AppendAction("Reset", (act) => {
objectControl.config.OnValueChanged(null);
UpdateControl();
}, DropdownMenuAction.AlwaysEnabled);
}));
}
showInstance = true;
}
}
if (popupElement != null)
{
if (!popupElement.visible && (control == null || showInstance || config.filter == null || config.filter.ValidTargetType != MemberData.TargetType.Values))
{
UpdatePopupLabel();
popupElement.visible = true;
Add(popupElement);
}
popupElement.MarkDirtyRepaint();
}
if (control != null)
{
control.RemoveFromHierarchy();
Insert(0, control);
}
}
void InitializeHLBlock(Block block)
{
if (block is Events.HLAction action)
{
Type type = action.type.startType;
if (type != null)
{
var fields = EditorReflectionUtility.GetFields(type);
foreach (var field in fields)
{
if (field.IsDefined(typeof(NonSerializedAttribute)) || field.IsDefined(typeof(HideAttribute)))
{
continue;
}
var option = field.GetCustomAttribute(typeof(NodePortAttribute), true) as NodePortAttribute;
if (option != null && option.hideInNode)
{
continue;
}
var val = action.initializers.FirstOrDefault(d => d.name == field.Name);
if (val == null)
{
val = new FieldValueData()
{
name = field.Name,
value = MemberData.CreateFromValue(field.GetValueOptimized(ReflectionUtils.CreateInstance(type)), field.FieldType),
};
action.initializers.Add(val);
}
var port = AddPort(new PortData()
{
portID = field.Name,
getPortName = () => option != null ? option.name : field.Name,
getPortType = () => field.FieldType,
getPortValue = () => val.value,
onValueChanged = (obj) => {
RegisterUndo();
val.value = obj as MemberData;
Repaint();
},
getPortTooltip = () => {
var tooltip = field.GetCustomAttribute(typeof(TooltipAttribute), true) as TooltipAttribute;
return(tooltip != null ? tooltip.tooltip : string.Empty);
},
});
port.Add(new ControlView(port.portData.InstantiateControl(true), true));
}
}
}
else if (block is Events.HLCondition condition)
{
Type type = condition.type.startType;
if (type != null)
{
var fields = EditorReflectionUtility.GetFields(type);
foreach (var field in fields)
{
if (field.IsDefined(typeof(NonSerializedAttribute)) || field.IsDefined(typeof(HideAttribute)))
{
continue;
}
var option = field.GetCustomAttribute(typeof(NodePortAttribute), true) as NodePortAttribute;
if (option != null && option.hideInNode)
{
continue;
}
var val = condition.initializers.FirstOrDefault(d => d.name == field.Name);
if (val == null)
{
val = new FieldValueData()
{
name = field.Name,
value = MemberData.CreateFromValue(field.GetValueOptimized(ReflectionUtils.CreateInstance(type)), field.FieldType),
};
condition.initializers.Add(val);
}
var port = AddPort(new PortData()
{
portID = field.Name,
getPortName = () => option != null ? option.name : field.Name,
getPortType = () => field.FieldType,
getPortValue = () => val.value,
onValueChanged = (obj) => {
RegisterUndo();
val.value = obj as MemberData;
Repaint();
},
getPortTooltip = () => {
var tooltip = field.GetCustomAttribute(typeof(TooltipAttribute), true) as TooltipAttribute;
return(tooltip != null ? tooltip.tooltip : string.Empty);
},
});
port.Add(new ControlView(port.portData.InstantiateControl(true), true));
}
}
}
}
