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New HUD element - waypoint.

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This commit is contained in:
RealBadAngel
2014-01-26 21:31:59 +01:00
parent 3f0ee5d680
commit 21f1bec724
8 changed files with 85 additions and 9 deletions
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13
src/script/lua_api/l_object.cpp
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@@ -38,6 +38,7 @@ struct EnumString es_HudElementType[] =
{HUD_ELEM_TEXT, "text"},
{HUD_ELEM_STATBAR, "statbar"},
{HUD_ELEM_INVENTORY, "inventory"},
{HUD_ELEM_WAYPOINT, "waypoint"},
{0, NULL},
};
@@ -53,6 +54,7 @@ struct EnumString es_HudElementStat[] =
{HUD_STAT_DIR, "direction"},
{HUD_STAT_ALIGN, "alignment"},
{HUD_STAT_OFFSET, "offset"},
{HUD_STAT_WORLD_POS, "world_pos"},
{0, NULL},
};
@@ -862,6 +864,10 @@ int ObjectRef::l_hud_add(lua_State *L)
elem->offset = lua_istable(L, -1) ? read_v2f(L, -1) : v2f();
lua_pop(L, 1);
lua_getfield(L, 2, "world_pos");
elem->world_pos = lua_istable(L, -1) ? read_v3f(L, -1) : v3f();
lua_pop(L, 1);
u32 id = getServer(L)->hudAdd(player, elem);
if (id == (u32)-1) {
delete elem;
@@ -953,6 +959,10 @@ int ObjectRef::l_hud_change(lua_State *L)
e->offset = read_v2f(L, 4);
value = &e->offset;
break;
case HUD_STAT_WORLD_POS:
e->world_pos = read_v3f(L, 4);
value = &e->world_pos;
break;
}
getServer(L)->hudChange(player, id, stat, value);
@@ -1003,6 +1013,9 @@ int ObjectRef::l_hud_get(lua_State *L)
lua_pushnumber(L, e->dir);
lua_setfield(L, -2, "dir");
push_v3f(L, e->world_pos);
lua_setfield(L, -2, "world_pos");
return 1;
}