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New [fire_event] tag to fire any (possibly custom) event from an event.

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In short, it works like this :

[fire_event]
	name=event name
	[primary_unit]
		x=x1
		y=y1
		weapon=attack_weapon
	[/primary_unit]
	[secondary_unit]
		x=x2
		y=y2
		weapon=defend_weapon
	[/secondary_unit]
[/fire_event]
This commit is contained in:
Benoît Timbert 2008-03-27 23:20:50 +00:00
parent f910b9240f
commit 8f3ad1f8f8
2 changed files with 26 additions and 0 deletions
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1
changelog
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@ -58,6 +58,7 @@ Version 1.5.0-svn:
* it's now possible to specify with loop= how many times a sample
associated with a sound source should be played
* new [switch] conditional command
* new [fire_event] event tag to fire any custom event
* new [unit_side] theme element : this is the side of the current unit (flag)
* miscellaneous and bug fixes:
* Removed spurious -R linker switch from command line generated by the Boost

25
src/game_events.cpp
View file

@ -2229,6 +2229,31 @@ void event_handler::handle_event_command(const queued_event& event_info,
new_handlers.push_back(event_handler(cfg.get_config()));
}
// Fire any events
else if(cmd == "fire_event") {
gamemap::location loc1,loc2;
config data;
if (cfg.has_child("primary_unit")) {
vconfig u = cfg.child("primary_unit");
if (u.has_attribute("x") && u.has_attribute("y"))
loc1 = cfg_to_loc(u);
if (u.has_attribute("weapon")) {
config& f = data.add_child("first");
f["weapon"] = u.get_attribute("weapon");
}
}
if (cfg.has_child("secondary_unit")) {
vconfig u = cfg.child("secondary_unit");
if (u.has_attribute("x") && u.has_attribute("y"))
loc2 = cfg_to_loc(u);
if (u.has_attribute("weapon")) {
config& s = data.add_child("second");
s["weapon"] = u.get_attribute("weapon");
}
}
game_events::fire(cfg["name"],loc1,loc2,data);
}
// Setting of menu items
else if(cmd == "set_menu_item") {
/*