public NodePort(BaseNode owner, string fieldName)
{
this.fieldName = fieldName;
this.owner = owner;
ourValueField = owner.GetType().GetField(fieldName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
customPortIOMethod = CustomPortIO.GetCustomPortMethod(owner.GetType(), fieldName);
}
void InitializeView()
{
controlsContainer = new VisualElement {
name = "controls"
};
controlsContainer.AddToClassList("NodeControls");
mainContainer.Add(controlsContainer);
rightTitleContainer = new VisualElement {
name = "RightTitleContainer"
};
titleContainer.Add(rightTitleContainer);
if (nodeTarget.showControlsOnHover)
{
bool mouseOverControls = false;
controlsContainer.style.display = DisplayStyle.None;
RegisterCallback <MouseOverEvent>(e => {
controlsContainer.style.display = DisplayStyle.Flex;
mouseOverControls = true;
});
RegisterCallback <MouseOutEvent>(e => {
var rect = GetPosition();
var graphMousePosition = owner.contentViewContainer.WorldToLocal(e.mousePosition);
if (rect.Contains(graphMousePosition) || !nodeTarget.showControlsOnHover)
{
return;
}
mouseOverControls = false;
schedule.Execute(_ => {
if (!mouseOverControls)
{
controlsContainer.style.display = DisplayStyle.None;
}
}).ExecuteLater(500);
});
}
Undo.undoRedoPerformed += UpdateFieldValues;
debugContainer = new VisualElement {
name = "debug"
};
if (nodeTarget.debug)
{
mainContainer.Add(debugContainer);
}
title = (string.IsNullOrEmpty(nodeTarget.name)) ? nodeTarget.GetType().Name : nodeTarget.name;
initializing = true;
SetPosition(nodeTarget.position);
SetNodeColor(nodeTarget.color);
AddInputContainer();
}
/// <summary>
/// Constructor
/// </summary>
/// <param name="owner">owner node</param>
/// <param name="fieldName">the C# property name</param>
/// <param name="portData">Data of the port</param>
public NodePort(BaseNode owner, string fieldName, PortData portData)
{
this.fieldName = fieldName;
this.owner = owner;
this.portData = portData;
fieldInfo = owner.GetType().GetField(fieldName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance);
customPortIOMethod = CustomPortIO.GetCustomPortMethod(owner.GetType(), fieldName);
}
void InitializeView()
{
controlsContainer = new VisualElement {
name = "controls"
};
mainContainer.Add(controlsContainer);
debugContainer = new VisualElement {
name = "debug"
};
mainContainer.Add(debugContainer);
title = (string.IsNullOrEmpty(nodeTarget.name)) ? nodeTarget.GetType().Name : nodeTarget.name;
SetPosition(nodeTarget.position);
}
protected BaseNodeView AddNodeView(BaseNode node)
{
var viewType = NodeProvider.GetNodeViewTypeFromType(node.GetType());
if (viewType == null)
{
viewType = typeof(BaseNodeView);
}
var baseNodeView = Activator.CreateInstance(viewType) as BaseNodeView;
baseNodeView.Initialize(this, node);
AddElement(baseNodeView);
nodeViews.Add(baseNodeView);
nodeViewsPerNode[node] = baseNodeView;
return(baseNodeView);
}
void UpdateTitle()
{
title = (nodeTarget.GetCustomName() == null) ? nodeTarget.GetType().Name : nodeTarget.GetCustomName();
}
void InitializeView()
{
controlsContainer = new VisualElement {
name = "controls"
};
mainContainer.parent.name = nodeTarget.GUID;
mainContainer.Add(controlsContainer);
if (nodeTarget.showControlsOnHover)
{
bool mouseOverControls = false;
controlsContainer.style.display = DisplayStyle.None;
RegisterCallback <MouseOverEvent>(e => {
controlsContainer.style.display = DisplayStyle.Flex;
mouseOverControls = true;
});
RegisterCallback <MouseOutEvent>(e => {
var rect = GetPosition();
var graphMousePosition = owner.contentViewContainer.WorldToLocal(e.mousePosition);
if (rect.Contains(graphMousePosition) || !nodeTarget.showControlsOnHover)
{
return;
}
mouseOverControls = false;
schedule.Execute(_ => {
if (!mouseOverControls)
{
controlsContainer.style.display = DisplayStyle.None;
}
}).ExecuteLater(500);
});
}
Undo.undoRedoPerformed += UpdateFieldValues;
//
// debugContainer = new VisualElement{ name = "debug" };
// if (nodeTarget.debug)
// mainContainer.Add(debugContainer);
title = (string.IsNullOrEmpty(nodeTarget.name)) ? nodeTarget.GetType().Name : nodeTarget.name;
titleContainer.tooltip = title;
if (!string.IsNullOrEmpty(nodeTarget.category))
{
var categoryLabel = new Label(nodeTarget.category)
{
name = "category"
};
mainContainer.parent.Add(categoryLabel);
categoryLabel.SendToBack();
categoryLabel.pickingMode = PickingMode.Ignore;
}
initializing = true;
SetPosition(nodeTarget.position);
if (nodeTarget is IConditionalNode)
{
mainContainer.parent.AddToClassList("conditional-node");
var previousLink = contentContainer.Q(className: "executed");
if (previousLink != null)
{
titleContainer.Add(previousLink);
previousLink.SendToBack();
}
if (nodeTarget is LinearConditionalNode)
{
mainContainer.parent.AddToClassList("executes-next");
var nextLink = contentContainer.Q(className: "executes");
titleContainer.Add(nextLink);
}
}
if (nodeTarget.headerClass != "")
{
titleContainer.AddToClassList(nodeTarget.headerClass);
}
if (nodeTarget.nodeClass != "")
{
contentContainer.AddToClassList(nodeTarget.nodeClass);
}
}