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Reduce ServerEnvironment propagation (#9642)

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ServerEnvironment is a huge class with many accessors. In various places it's not needed

Remove it to reduce the ServerEnvironment view.

Idea here is to reduce size of some of our objects to transport lightweight managers and permit easier testing

Pathfinder is now tied to a generic map, not a ServerMap, it can be
ported to client
This commit is contained in:
Loïc Blot
2020-04-11 19:59:43 +02:00
committed by GitHub
parent 5146086a64
commit 5cc06e4748
7 changed files with 71 additions and 118 deletions
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44
src/script/lua_api/l_nodetimer.cpp
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@@ -41,11 +41,9 @@ int NodeTimerRef::l_set(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
ServerEnvironment *env = o->m_env;
if(env == NULL) return 0;
f32 t = readParam<float>(L,2);
f32 e = readParam<float>(L,3);
env->getMap().setNodeTimer(NodeTimer(t, e, o->m_p));
o->m_map->setNodeTimer(NodeTimer(t, e, o->m_p));
return 0;
}
@@ -53,10 +51,8 @@ int NodeTimerRef::l_start(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
ServerEnvironment *env = o->m_env;
if(env == NULL) return 0;
f32 t = readParam<float>(L,2);
env->getMap().setNodeTimer(NodeTimer(t, 0, o->m_p));
o->m_map->setNodeTimer(NodeTimer(t, 0, o->m_p));
return 0;
}
@@ -64,9 +60,7 @@ int NodeTimerRef::l_stop(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
ServerEnvironment *env = o->m_env;
if(env == NULL) return 0;
env->getMap().removeNodeTimer(o->m_p);
o->m_map->removeNodeTimer(o->m_p);
return 0;
}
@@ -74,10 +68,7 @@ int NodeTimerRef::l_is_started(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
ServerEnvironment *env = o->m_env;
if(env == NULL) return 0;
NodeTimer t = env->getMap().getNodeTimer(o->m_p);
NodeTimer t = o->m_map->getNodeTimer(o->m_p);
lua_pushboolean(L,(t.timeout != 0));
return 1;
}
@@ -86,10 +77,7 @@ int NodeTimerRef::l_get_timeout(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
ServerEnvironment *env = o->m_env;
if(env == NULL) return 0;
NodeTimer t = env->getMap().getNodeTimer(o->m_p);
NodeTimer t = o->m_map->getNodeTimer(o->m_p);
lua_pushnumber(L,t.timeout);
return 1;
}
@@ -98,37 +86,21 @@ int NodeTimerRef::l_get_elapsed(lua_State *L)
{
MAP_LOCK_REQUIRED;
NodeTimerRef *o = checkobject(L, 1);
ServerEnvironment *env = o->m_env;
if(env == NULL) return 0;
NodeTimer t = env->getMap().getNodeTimer(o->m_p);
NodeTimer t = o->m_map->getNodeTimer(o->m_p);
lua_pushnumber(L,t.elapsed);
return 1;
}
NodeTimerRef::NodeTimerRef(v3s16 p, ServerEnvironment *env):
m_p(p),
m_env(env)
{
}
// Creates an NodeTimerRef and leaves it on top of stack
// Not callable from Lua; all references are created on the C side.
void NodeTimerRef::create(lua_State *L, v3s16 p, ServerEnvironment *env)
void NodeTimerRef::create(lua_State *L, v3s16 p, ServerMap *map)
{
NodeTimerRef *o = new NodeTimerRef(p, env);
NodeTimerRef *o = new NodeTimerRef(p, map);
*(void **)(lua_newuserdata(L, sizeof(void *))) = o;
luaL_getmetatable(L, className);
lua_setmetatable(L, -2);
}
void NodeTimerRef::set_null(lua_State *L)
{
NodeTimerRef *o = checkobject(L, -1);
o->m_env = NULL;
}
void NodeTimerRef::Register(lua_State *L)
{
lua_newtable(L);