RocketInputHandler Class Reference

DataNode that listens for keyboard and mouse events and passes them to libRocket. More...

#include "rocketInputHandler.h"

Inheritance diagram for RocketInputHandler:

List of all members.

Public Member Functions
	RocketInputHandler (const string &name=string())
virtual TypeHandle	force_init_type ()
virtual TypeHandle	get_type () const
void	update_context (Rocket::Core::Context *context, int xoffs, int yoffs)
	Updates the libRocket context with the changes that we have gathered in do_transmit_data.
Static Public Member Functions
static TypeHandle	get_class_type ()
static int	get_rocket_key (const ButtonHandle handle)
	Returns the libRocket KeyIdentifier for the given ButtonHandle, or KI_UNKNOWN (0) if it wasn't known.
static void	init_type ()
Protected Member Functions
virtual void	do_transmit_data (DataGraphTraverser *trav, const DataNodeTransmit &input, DataNodeTransmit &output)
	The virtual implementation of transmit_data().

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Detailed Description

DataNode that listens for keyboard and mouse events and passes them to libRocket.

Definition at line 33 of file rocketInputHandler.h.

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Member Function Documentation

void RocketInputHandler::do_transmit_data	(	DataGraphTraverser *	trav,
		const DataNodeTransmit &	input,
		DataNodeTransmit &	output
	)		[protected, virtual]

The virtual implementation of transmit_data().

This function receives an array of input parameters and should generate an array of output parameters. The input parameters may be accessed with the index numbers returned by the define_input() calls that were made earlier (presumably in the constructor); likewise, the output parameters should be set with the index numbers returned by the define_output() calls.

Reimplemented from DataNode.

Definition at line 144 of file rocketInputHandler.cxx.

References MouseButton::five(), MouseButton::four(), DataGraphTraverser::get_current_thread(), DataNodeTransmit::get_data(), ButtonEventList::get_event(), ButtonEventList::get_num_events(), EventParameter::get_ptr(), get_rocket_key(), EventStoreValue< Type >::get_value(), DataNodeTransmit::has_data(), MouseButton::one(), MouseButton::three(), MouseButton::two(), MouseButton::wheel_down(), and MouseButton::wheel_up().

int RocketInputHandler::get_rocket_key

(

const ButtonHandle

handle

)

[static]

Returns the libRocket KeyIdentifier for the given ButtonHandle, or KI_UNKNOWN (0) if it wasn't known.

Definition at line 60 of file rocketInputHandler.cxx.

References KeyboardButton::ascii_key(), and ButtonHandle::get_index().

Referenced by do_transmit_data().

void RocketInputHandler::update_context	(	Rocket::Core::Context *	context,
		int	xoffs,
		int	yoffs
	)

Updates the libRocket context with the changes that we have gathered in do_transmit_data.

Also calls Update() on the context.

Definition at line 275 of file rocketInputHandler.cxx.

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The documentation for this class was generated from the following files:

• panda/src/rocket/rocketInputHandler.h
• panda/src/rocket/rocketInputHandler.cxx