VisionEgg.FlowControl.EncapsulatedController

Package VisionEgg :: Module FlowControl :: Class EncapsulatedController |
[frames] | no frames]

# Class EncapsulatedController

source code

    object --+
             |
    Controller --+
                 |
                EncapsulatedController

    Set parameters by encapsulating another Controller.

    Allows a new instance of Controller to control the same parameter
    as an old instance.

    You probably won't ever have to use this class directly.  Both the
    VisionEgg.TCPController.TCPController and
    VisionEgg.PyroHelpers.PyroEncapsulatedController classes subclass
    this class.

Instance Methods
__init__(self, initial_controller) Create instance of Controller. | source code
set_new_controller(self, new_controller) Call this to encapsulate a (new) controller. | source code
during_go_eval(self) Called by Presentation. | source code
between_go_eval(self) Called by Presentation. | source code
Inherited from `Controller`: `evaluate_now`, `returns_type`, `set_eval_frequency` Inherited from `object`: `__delattr__`, `__getattribute__`, `__hash__`, `__new__`, `__reduce__`, `__reduce_ex__`, `__repr__`, `__setattr__`, `__str__`

Class Variables
Inherited from `Controller`: `EVERY_FRAME`, `FRAMES_ABSOLUTE`, `FRAMES_SINCE_GO`, `NEVER`, `NOT_BETWEEN_GO`, `NOT_DURING_GO`, `ONCE`, `TIME_INDEPENDENT`, `TIME_SEC_ABSOLUTE`, `TIME_SEC_SINCE_GO`, `TRANSITIONS`, `flag_dictionary`

Properties
Inherited from `object`: `__class__`

Method Details

### __init__(self, initial_controller) (Constructor) | source code
    Create instance of Controller.

    Arguments:

    eval_frequency -- Int, bitwise "or" of flags
    temporal_variables -- Int, bitwise "or" of flags
    return_type -- Set to type() of the parameter under control
Overrides: Controller.__init__ (inherited documentation)

### during_go_eval(self) | source code
    Called by Presentation. Overrides method in Controller base class.
Overrides: Controller.during_go_eval

### between_go_eval(self) | source code
    Called by Presentation. Overrides method in Controller base class.
Overrides: Controller.between_go_eval