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Unigine::HLA::HLAClientInterface Class

Header:#include <HLAClientInterface.h>

This class represents the HLA Client interface.

Notice
HLAClient plugin must be loaded.

HLAClientInterface Class

Members


static HLAClientInterfacePtr create()

int init(int version, const char * fom_path, const char * federate_name, const char * federation_execution_name)

Initializes the HLA Client using the given parameters.

Arguments

  • int version - Callback type. One of the following values: RTI13, RTI1516, or RTI1516E.
  • const char * fom_path - path to FOM file (.fed or .xml, depends on version)
  • const char * federate_name - name of the current instance
  • const char * federation_execution_name - name of the group of federates with the same FOM

Return value

1 if the HLA Client was initialized successfully; otherwise, 0.

unsigned long getInteractionClassHandle(const char * name)

Returns interaction class handle.

Arguments

  • const char * name - Interaction class name.

Return value

Interaction class handle.

unsigned long getParameterHandle(const char * name, unsigned long which_class)

Returns parameter handle.

Arguments

  • const char * name - Parameter name.
  • unsigned long which_class - Class to which the parameter belongs.

Return value

Handle of the specified parameter.

unsigned long getObjectClassHandle(const char * name)

Returns object class handle.

Arguments

  • const char * name - Object class name

Return value

Handle of the specified object class.

unsigned long getAttributeHandle(const char * name, unsigned long which_class)

Returns attribute handle.

Arguments

  • const char * name - Attribute name.
  • unsigned long which_class - Class to which the attribute belongs.

Return value

Handle of the specified attribute.

void publishAndSubscribeObject(unsigned long handle_id, const Vector<unsigned long> & attributes)

Publish and subscribe for the specified Object Class.

Arguments

  • unsigned long handle_id - Handle ID.
  • const Vector<unsigned long> & attributes - List of attributes.

void publishObject(unsigned long handle_id, const Vector<unsigned long> & attributes)

Publish the specified Object Class.

Arguments

  • unsigned long handle_id - Handle ID.
  • const Vector<unsigned long> & attributes - List of attributes.

void subscribeObject(unsigned long handle_id, const Vector<unsigned long> & attributes)

Subscribe for the specified Object Class.

Arguments

  • unsigned long handle_id - Handle ID.
  • const Vector<unsigned long> & attributes - List of attributes.

void publishAndSubscribeInteraction(unsigned long handle_id)

Publish and subscribe for the specified Interaction Class.

Arguments

  • unsigned long handle_id - Class handle ID.

void publishInteraction(unsigned long handle_id)

Publish the specified Interaction Class.

Arguments

  • unsigned long handle_id - Class handle ID.

void subscribeInteraction(unsigned long handle_id)

Subscribe to the specified Interaction Class.

Arguments

  • unsigned long handle_id - Class handle ID.

unsigned long registerObjectInstance(unsigned long class_handle_id, const char * name)

Registers a new object instance instance with the specified name.

Arguments

  • unsigned long class_handle_id - Class handle ID.
  • const char * name - Object name.

Return value

Object handle.

int updateAttributeValues(unsigned long object_id, const Map<unsigned long, String> & attributes, const char * tag)

Updates attribute values for the specified object instance.

Arguments

  • unsigned long object_id - Object ID.
  • const Map<unsigned long, String> & attributes - List of attributes.
  • const char * tag - User supplied tag.

Return value

1 if the specified attribute values were updated successfully; otherwise, 0.

int deleteObjectInstance(unsigned long object_id, const char * tag)

Deletes the specified object instance.

Arguments

  • unsigned long object_id - Object ID.
  • const char * tag - User supplied tag.

Return value

1 if the specified object instance was deleted successfully; otherwise, 0.

int sendInteraction(unsigned long handle_id, const Map<unsigned long, String> & parameters, const char * tag)

Sends an interaction with the specified parameters.

Arguments

  • unsigned long handle_id - Handle ID.
  • const Map<unsigned long, String> & parameters - List of parameters.
  • const char * tag - User supplied tag.

Return value

1 if interaction was sent successfully; otherwise, 0.

CallbackBase * addCallback(int callback, CallbackBase * func)

Adds a callback function of the specified type.

Arguments

  • int callback - Callback type. One of the CALLBACK_* variables.
  • CallbackBase * func - Callback pointer.

Return value

Pointer to the added callback.

void removeCallback(int callback, CallbackBase * func)

Removes a callback function of the specified type.

Arguments

  • int callback - Callback type. One of the CALLBACK_* variables.
  • CallbackBase * func - Callback pointer.

void clearCallbacks(int callback)

Clears all callback functions of the specified type.

Arguments

  • int callback - Callback type. One of the CALLBACK_* variables.

int shutdown()

Shuts down the HLA Client.

Return value

1 if the HLA Client was shut down successfully; otherwise, 0.

int CALLBACK_DISCOVER_OBJECT_INSTANCE

Description

Discover Object Instance event callback.

int CALLBACK_REFLECT_ATTRIBUTE_VALUES

Description

Reflect Attribute Values event callback.

int CALLBACK_RECEIVE_INTERACTION

Description

Receive Interaction event callback.

int CALLBACK_REMOVE_OBJECT_INSTANCE

Description

Remove Object Instance event callback.

int RTI13

Description

HLA version 1.3.

int RTI1516

Description

HLA version IEEE 1516.

int RTI1516E

Description

HLA version IEEE 1516e.
Last update: 04.06.2018
Build: ()