fawkes::LuaTriggerManager Class Reference

Lua Trigger Manager. More...

#include <>>

List of all members.

Public Member Functions
	LuaTriggerManager (LuaContext *lua, const char *trigger_var)
	Constructor.
	~LuaTriggerManager ()
	Destructor.
void	trigger (const char *event, const char *param_format=0,...)
	Cause a trigger event.

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Detailed Description

Lua Trigger Manager.

This class interfaces with a trigger sub-system running inside Lua (with the trigger system provided by Fawkes' Lua packages).

Author:

Tim Niemueller

Definition at line 30 of file trigger.h.

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Constructor & Destructor Documentation

fawkes::LuaTriggerManager::LuaTriggerManager	(	LuaContext *	lua,
		const char *	trigger_var
	)

Constructor.

Parameters:

lua	Lua context to use that has a running trigger system
trigger_var	the name of the (global) variable pointing to the trigger system

Definition at line 46 of file trigger.cpp.

fawkes::LuaTriggerManager::~LuaTriggerManager

(

)

Destructor.

Definition at line 54 of file trigger.cpp.

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Member Function Documentation

void fawkes::LuaTriggerManager::trigger	(	const char *	event,
		const char *	param_format = 0,
			...
	)

Cause a trigger event.

Parameters:

event	name of the event to trigger
param_format	a format string for a string passed plain as Lua code in the trigger() function call as second argument. The code executed looks like "lua_trigger_var:trigger(event, string)" with string being what you pass, so it can be any number of arguments, for instance you could pass {x=%f, y=%f} which would result in a table set with the two floats you provide in the ellipsis.

Definition at line 73 of file trigger.cpp.

References fawkes::LuaContext::do_string().

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

• src/libs/lua/trigger.h
• src/libs/lua/trigger.cpp