private void DrawConnectionLine(Event e)
{
if (_selectedInPoint != null && _selectedOutPoint == null)
{
Handles.DrawBezier(
_selectedInPoint.GetRect().center,
e.mousePosition,
_selectedInPoint.GetRect().center + Vector2.left * 50f,
e.mousePosition - Vector2.left * 50f,
Color.white,
null,
2f
);
GUI.changed = true;
}
if (_selectedOutPoint != null && _selectedInPoint == null)
{
Handles.DrawBezier(
_selectedOutPoint.GetRect().center,
e.mousePosition,
_selectedOutPoint.GetRect().center - Vector2.left * 50f,
e.mousePosition + Vector2.left * 50f,
Color.white,
null,
2f
);
GUI.changed = true;
}
}
public void Draw(SDFEditor editor)
{
Rect outRect = outPoint.GetRect();
Rect inRect = inPoint.GetRect();
Handles.DrawBezier(
outRect.center,
inRect.center,
outRect.center + Vector2.left * 50f,
inRect.center - Vector2.left * 50f,
Color.white,
null,
2f
);
if (Handles.Button((inRect.center + outRect.center) * 0.5f,
Quaternion.identity, 4, 8, Handles.RectangleHandleCap))
{
OnClickRemoveConnection?.Invoke(this);
editor.OnClickRemoveConnection(this);
}
}