public void OnMouseSelection(Rect selection, Pipe.HandleSelected handleCallback)
{
if (pipe_gizmos != null && drawGizmos)
{
pipe_gizmos.OnMouseSelection(selection);
pipe_layout_to_mesh.OnMouseSelection(selection, handleCallback);
}
}
public void OnMoveHandle(Vector3 delta_pos, Pipe.HandleSelected handleCallback)
{
for (int i = 0; i < selected_vertices.Count; i++)
{
if (selected_vertices[i] != Vector3.zero)
{
vertices [i] -= delta_pos;
selected_vertices [i] = vertices [i];
}
}
pipe_layout.heading_pos -= (delta_pos * 2);
}
private void setHandleToAverage(List <Vector3> vector_list, Pipe.HandleSelected handleCallback)
{
if (vector_list.Count > 0 && handleCallback != null)
{
//not Average but the min and max's halfway point
Vector3 average_vector = new Vector3(
vector_list.Average(x => x.x),
vector_list.Average(x => x.y),
vector_list.Average(x => x.z)
);
setHandlePosition(average_vector, handleCallback);
}
}
public void OnMouseSelection(Rect selection, Pipe.HandleSelected handleCallback)
{
selected_vertices = Enumerable.Repeat(Vector3.zero, vertices.Count).ToList();
List <Vector3> only_selected = new List <Vector3> ();
for (int i = 0; i < vertices.Count; i++)
{
if (Camera.current != null)
{
Vector2 screen_position = Camera.current.WorldToScreenPoint(vertices [i]);
if (selection.Contains(new Vector2(screen_position.x, Screen.height - screen_position.y), true))
{
selected_vertices [i] = vertices [i];
only_selected.Add(vertices [i]);
}
}
}
setHandleToAverage(only_selected, handleCallback);
}
public void OnMoveHandle(Vector3 delta_pos, Pipe.HandleSelected handleCallback)
{
pipe_gizmos.OnMoveHandle(delta_pos);
pipe_layout_to_mesh.OnMoveHandle(delta_pos, handleCallback);
//UpdateLayout ();
}
private void setHandlePosition(Vector3 position, Pipe.HandleSelected handleCallback)
{
handleCallback(position);
}
