public PropertyNodeView(PropertyNode node, EdgeConnectorListener edgeConnectorListener)
: base(null, ShaderPort.Create(node.GetOutputSlots <MaterialSlot>().First(), edgeConnectorListener))
{
styleSheets.Add(Resources.Load <StyleSheet>("Styles/PropertyNodeView"));
this.node = node;
viewDataKey = node.objectId.ToString();
userData = node;
// Getting the generatePropertyBlock property to see if it is exposed or not
var graph = node.owner as GraphData;
var property = node.property;
var icon = (graph.isSubGraph || (property.isExposable && property.generatePropertyBlock)) ? exposedIcon : null;
this.icon = icon;
// Setting the position of the node, otherwise it ends up in the center of the canvas
SetPosition(new Rect(node.drawState.position.x, node.drawState.position.y, 0, 0));
// Removing the title label since it is not used and taking up space
this.Q("title-label").RemoveFromHierarchy();
// Add disabled overlay
Add(new VisualElement()
{
name = "disabledOverlay", pickingMode = PickingMode.Ignore
});
// Update active state
SetActive(node.isActive);
// Registering the hovering callbacks for highlighting
RegisterCallback <MouseEnterEvent>(OnMouseHover);
RegisterCallback <MouseLeaveEvent>(OnMouseHover);
}
public void AddSlots(IEnumerable <MaterialSlot> slots)
{
foreach (var slot in slots)
{
if (slot.hidden)
{
continue;
}
var port = ShaderPort.Create(slot, m_ConnectorListener);
if (slot.isOutputSlot)
{
outputContainer.Add(port);
}
else
{
inputContainer.Add(port);
}
}
}
public PropertyNodeView(PropertyNode node, EdgeConnectorListener edgeConnectorListener)
: base(null, ShaderPort.Create(node.GetOutputSlots <MaterialSlot>().First(), edgeConnectorListener))
{
styleSheets.Add(Resources.Load <StyleSheet>("Styles/PropertyNodeView"));
this.node = node;
viewDataKey = node.objectId.ToString();
userData = node;
// Getting the generatePropertyBlock property to see if it is exposed or not
UpdateIcon();
// Setting the position of the node, otherwise it ends up in the center of the canvas
SetPosition(new Rect(node.drawState.position.x, node.drawState.position.y, 0, 0));
// Removing the title label since it is not used and taking up space
this.Q("title-label").RemoveFromHierarchy();
// Add disabled overlay
Add(new VisualElement()
{
name = "disabledOverlay", pickingMode = PickingMode.Ignore
});
// Update active state
SetActive(node.isActive);
// Registering the hovering callbacks for highlighting
RegisterCallback <MouseEnterEvent>(OnMouseHover);
RegisterCallback <MouseLeaveEvent>(OnMouseHover);
// add the right click context menu
IManipulator contextMenuManipulator = new ContextualMenuManipulator(AddContextMenuOptions);
this.AddManipulator(contextMenuManipulator);
// Set callback association for display name updates
property.displayNameUpdateTrigger += node.UpdateNodeDisplayName;
}
public PropertyNodeView(PropertyNode node, EdgeConnectorListener edgeConnectorListener)
: base(null, ShaderPort.Create(node.GetOutputSlots <MaterialSlot>().First(), edgeConnectorListener))
{
styleSheets.Add(Resources.Load <StyleSheet>("Styles/PropertyNodeView"));
this.node = node;
userData = node;
// Getting the generatePropertyBlock property to see if it is exposed or not
var graph = node.owner as GraphData;
var property = graph.properties.FirstOrDefault(x => x.guid == node.propertyGuid);
var icon = property.generatePropertyBlock ? exposedIcon : null;
this.icon = icon;
// Setting the position of the node, otherwise it ends up in the center of the canvas
SetPosition(new Rect(node.drawState.position.x, node.drawState.position.y, 0, 0));
// Removing the title label since it is not used and taking up space
this.Q("title-label").RemoveFromHierarchy();
// Registering the hovering callbacks for highlighting
RegisterCallback <MouseEnterEvent>(OnMouseHover);
RegisterCallback <MouseLeaveEvent>(OnMouseHover);
}
public bool FindPort(SlotReference slot, out ShaderPort port)
{
port = output as ShaderPort;
return(port != null && port.slot.slotReference.Equals(slot));
}
public bool FindPort(SlotReference slot, out ShaderPort port)
{
port = contentContainer.Q("top")?.Query <ShaderPort>().Where(p => p.slot.slotReference.Equals(slot)).First();
return(port != null);
}