private void DrawConnectionLine(Event e)
{
if (selectedInPoint != null && selectedOutPoint == null)
{
Handles.DrawBezier(
selectedInPoint.GetCenter(),
e.mousePosition,
selectedInPoint.GetCenter() + Vector2.left * 50f,
e.mousePosition - Vector2.left * 50f,
Color.white,
null,
2f
);
GUI.changed = true;
}
if (selectedOutPoint != null && selectedInPoint == null)
{
Handles.DrawBezier(
selectedOutPoint.GetCenter(),
e.mousePosition,
selectedOutPoint.GetCenter() - Vector2.left * 50f,
e.mousePosition + Vector2.left * 50f,
Color.white,
null,
2f
);
GUI.changed = true;
}
}
public void Draw()
{
Handles.DrawBezier(
inPoint.GetCenter(),
outPoint.GetCenter(),
inPoint.GetCenter() + Vector2.left * 50f,
outPoint.GetCenter() - Vector2.left * 50f,
Color.white,
null,
2f
);
if (inPoint.node != outPoint.node)
{
if (Handles.Button((inPoint.rect.center + outPoint.rect.center) * 0.5f, Quaternion.identity, 4, 8, Handles.RectangleCap))
{
if (OnClickRemoveConnection != null)
{
OnClickRemoveConnection(this);
}
}
}
else
{
if (Handles.Button(outPoint.GetCenter() + Vector2.right * 15f, Quaternion.identity, 4, 8, Handles.RectangleCap))
{
if (OnClickRemoveConnection != null)
{
OnClickRemoveConnection(this);
}
}
}
outPoint.node.story.ConnectInteraction(outPoint.interactionName, inPoint.node.story);
}