/// <summary>
/// Called when the user clicks the input
/// </summary>
/// <param name="e">User event</param>
/// <param name="canvas">Canvas</param>
public override void MouseDown(Event e, MoonEditorCanvas canvas)
{
if (EditorApplication.isPlaying)
{
return;
}
if (InPort(e.mousePosition))
{
int btn = e.button;
if (btn == 0)
{
NodeOutput activeoutput = canvas.ActiveOutput;
if (activeoutput != null)
{
SetSourceOutput(activeoutput);
canvas.ActiveOutput = null;
}
}
else if (btn == 1)
{
ClearOutput();
}
}
}
/// <summary>
/// Mouse down event
/// </summary>
/// <param name="MousePoint">Mouse point</param>
/// <param name="canvas">working canvas</param>
public void MouseDown(Vector2 MousePoint, MoonEditorCanvas canvas)
{
if (InNode(MousePoint) && !InPorts(MousePoint) && !ActuallyDragging)
{
Dragging = true;
ActuallyDragging = true;
}
}
/// <summary>
/// Mouse drag event
/// </summary>
/// <param name="Delta">Mouse delta</param>
/// <param name="canvas">Working canvas</param>
/// <returns></returns>
public bool MouseDrag(Vector2 Delta, MoonEditorCanvas canvas)
{
if (Dragging)
{
Drag(Delta);
if (Event.current.shift)
{
this.Descendents().ToList().ForEach((Node n) => n.Drag(Delta));
}
return(true);
}
return(false);
}
/// <summary>
/// Mouse down event on node ports
/// </summary>
/// <param name="canvas">Working canvas</param>
/// <param name="e">user event</param>
public void MouseDownPorts(MoonEditorCanvas canvas, Event e)
{
InputPort.MouseDown(e, canvas);
if (OutputPorts != null && OutputPorts.Length > 0)
{
for (int i = 0; i < OutputPorts.Length; i++)
{
NodePort current = OutputPorts[i];
if (current != null)
{
current.MouseDown(e, canvas);
}
}
}
}
/// <summary>
/// Mouse up event
/// </summary>
/// <param name="MousePoint">Mouse Point</param>
/// <param name="canvas">Working canvas</param>
public void MouseUp(Vector2 MousePoint, MoonEditorCanvas canvas)
{
if (Dragging)
{
Dragging = false;
}
if (OutputPorts != null && OutputPorts.Length > 0)
{
foreach (NodeOutput output in OutputPorts)
{
output.SortInputs();
}
}
ActuallyDragging = false;
}
// Events
public override void MouseDown(Event e, MoonEditorCanvas canvas)
{
if (EditorApplication.isPlaying)
{
return;
}
int btn = Event.current.button;
if (InPort(e.mousePosition))
{
if (btn == 0)
{
canvas.ActiveOutput = this;
}
}
}
// Events
/// <summary>
/// Mouse down event
/// </summary>
/// <param name="e">User event</param>
/// <param name="canvas">Working canvas</param>
public abstract void MouseDown(Event e, MoonEditorCanvas canvas);
