Author: shadowmaster
Date: Tue Sep 16 20:36:22 2008
New Revision: 29491
URL: http://svn.gna.org/viewcvs/wesnoth?rev=29491&view=rev
Log:
* New WML action for game_events WML : store_time_of_day
Modified:
trunk/src/game_events.cpp
Modified: trunk/src/game_events.cpp
URL:
http://svn.gna.org/viewcvs/wesnoth/trunk/src/game_events.cpp?rev=29491&r1=29490&r2=29491&view=diff
==============================================================================
--- trunk/src/game_events.cpp (original)
+++ trunk/src/game_events.cpp Tue Sep 16 20:36:22 2008
@@ -656,6 +656,31 @@
if(u != units->end()) {
(screen)->scroll_to_tile(u->first,game_display::SCROLL,utils::string_bool(check_fogged,false));
}
+ }
+
+ // store time of day config in a WML variable; useful for those who
+ // are too lazy to calculate the corresponding time of day for a given
turn,
+ // or if the turn / time-of-day sequence mutates in a scenario.
+ WML_HANDLER_FUNCTION(store_time_of_day,/*handler*/,/*event_info*/,cfg)
+ {
+ assert(status_ptr != NULL);
+ assert(state_of_game != NULL);
+
+ const gamemap::location loc = cfg_to_loc(cfg, -999, -999);
+ const size_t turn = lexical_cast_default<size_t>(cfg["turn"],
0);
+ const time_of_day tod = turn ?
status_ptr->get_time_of_day(0,loc,turn) : status_ptr->get_time_of_day(0,loc);
+
+ std::string variable = cfg["variable"];
+ if(variable.empty()) {
+ variable = "time_of_day";
+ }
+
+ variable_info store(variable, true,
variable_info::TYPE_CONTAINER);
+
+ config tod_cfg;
+ tod.write(tod_cfg);
+
+ (*store.vars).add_child(store.key, tod_cfg);
}
WML_HANDLER_FUNCTION(gold,/*handler*/,/*event_info*/,cfg)
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