set_shape_model_origin — Set the origin (reference point) of a shape model.
set_shape_model_origin sets the origin
(reference point) of the shape model
ModelID to a new
value. The origin is specified relative to the center of gravity of
the domain (region) of the image that was used to create the shape
create_aniso_shape_model. Hence, an origin of (0,0) means
that the center of gravity of the domain of the model image is used
as the origin. An origin of (-20,-40) means that the origin lies to
the upper left of the center of gravity.
This operator modifies the state of the following input parameter:
During execution of this operator, access to the value of this parameter must be synchronized if it is used across multiple threads.
ModelID(input_control, state is modified) shape_model
Handle of the model.
Row coordinate of the origin of the shape model.
Column coordinate of the origin of the shape model.
If the handle of the model is valid, the operator
set_shape_model_origin returns the value 2 (H_MSG_TRUE). If necessary
an exception is raised.