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authorkwolekr <kwolekr@minetest.net>2014-12-06 04:18:04 -0500
committerkwolekr <kwolekr@minetest.net>2014-12-06 13:53:35 -0500
commit5062b99cb0d252d9e377ff4560f7ecc9e66fd558 (patch)
tree3474c0734aac243cabfcf3af763becb4025da35b /src/script/lua_api
parent2b119e1e192ead701e69e261fe94ccb7382dbee7 (diff)
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Rewrite generate notification mechanism
Add support for notify-on-decoration Clean up mapgen constructors Clean up mapgen.cpp code style somewhat Remove trailing whitespace from some files
Diffstat (limited to 'src/script/lua_api')
-rw-r--r--src/script/lua_api/l_mapgen.cpp38
1 files changed, 23 insertions, 15 deletions
diff --git a/src/script/lua_api/l_mapgen.cpp b/src/script/lua_api/l_mapgen.cpp
index bb76bb450..a8f55cd25 100644
--- a/src/script/lua_api/l_mapgen.cpp
+++ b/src/script/lua_api/l_mapgen.cpp
@@ -194,23 +194,21 @@ int ModApiMapgen::l_get_mapgen_object(lua_State *L)
return 1;
}
case MGOBJ_GENNOTIFY: {
- lua_newtable(L);
- for (int i = 0; flagdesc_gennotify[i].name; i++) {
- if (!(emerge->gennotify & flagdesc_gennotify[i].flag))
- continue;
+ std::map<std::string, std::vector<v3s16> >event_map;
+ std::map<std::string, std::vector<v3s16> >::iterator it;
- std::vector<v3s16> *posvec = mg->gen_notifications[i];
- if (!posvec)
- return 0;
+ mg->gennotify.getEvents(event_map);
+ lua_newtable(L);
+ for (it = event_map.begin(); it != event_map.end(); ++it) {
lua_newtable(L);
- for (unsigned int j = 0; j != posvec->size(); j++) {
- push_v3s16(L, (*posvec)[j]);
+
+ for (size_t j = 0; j != it->second.size(); j++) {
+ push_v3s16(L, it->second[j]);
lua_rawseti(L, -2, j + 1);
}
- lua_setfield(L, -2, flagdesc_gennotify[i].name);
- posvec->clear();
+ lua_setfield(L, -2, it->first.c_str());
}
return 1;
@@ -291,14 +289,24 @@ int ModApiMapgen::l_set_noiseparam_defaults(lua_State *L)
return 0;
}
-// set_gen_notify(string)
+// set_gen_notify(flags, {deco_id_table})
int ModApiMapgen::l_set_gen_notify(lua_State *L)
{
u32 flags = 0, flagmask = 0;
+ EmergeManager *emerge = getServer(L)->getEmergeManager();
if (read_flags(L, 1, flagdesc_gennotify, &flags, &flagmask)) {
- EmergeManager *emerge = getServer(L)->getEmergeManager();
- emerge->gennotify = flags;
+ emerge->gen_notify_on &= ~flagmask;
+ emerge->gen_notify_on |= flags;
+ }
+
+ if (lua_istable(L, 2)) {
+ lua_pushnil(L);
+ while (lua_next(L, 2)) {
+ if (lua_isnumber(L, -1))
+ emerge->gen_notify_on_deco_ids.insert(lua_tonumber(L, -1));
+ lua_pop(L, 1);
+ }
}
return 0;
@@ -372,7 +380,7 @@ int ModApiMapgen::l_register_decoration(lua_State *L)
<< decotype << " not implemented";
return 0;
}
-
+
deco->name = getstringfield_default(L, index, "name", "");
deco->fill_ratio = getfloatfield_default(L, index, "fill_ratio", 0.02);
deco->sidelen = getintfield_default(L, index, "sidelen", 8);