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-rw-r--r--src/network/clientpackethandler.cpp34
-rw-r--r--src/script/common/c_content.cpp19
-rw-r--r--src/script/common/c_content.h10
-rw-r--r--src/script/common/c_internal.cpp48
-rw-r--r--src/script/common/c_internal.h6
-rw-r--r--src/script/lua_api/l_localplayer.cpp5
-rw-r--r--src/script/lua_api/l_object.cpp8
7 files changed, 86 insertions, 44 deletions
diff --git a/src/network/clientpackethandler.cpp b/src/network/clientpackethandler.cpp
index 50f497959..a631a3178 100644
--- a/src/network/clientpackethandler.cpp
+++ b/src/network/clientpackethandler.cpp
@@ -1119,17 +1119,29 @@ void Client::handleCommand_HudChange(NetworkPacket* pkt)
*pkt >> server_id >> stat;
- if (stat == HUD_STAT_POS || stat == HUD_STAT_SCALE ||
- stat == HUD_STAT_ALIGN || stat == HUD_STAT_OFFSET)
- *pkt >> v2fdata;
- else if (stat == HUD_STAT_NAME || stat == HUD_STAT_TEXT || stat == HUD_STAT_TEXT2)
- *pkt >> sdata;
- else if (stat == HUD_STAT_WORLD_POS)
- *pkt >> v3fdata;
- else if (stat == HUD_STAT_SIZE)
- *pkt >> v2s32data;
- else
- *pkt >> intdata;
+ // Keep in sync with:server.cpp -> SendHUDChange
+ switch ((HudElementStat)stat) {
+ case HUD_STAT_POS:
+ case HUD_STAT_SCALE:
+ case HUD_STAT_ALIGN:
+ case HUD_STAT_OFFSET:
+ *pkt >> v2fdata;
+ break;
+ case HUD_STAT_NAME:
+ case HUD_STAT_TEXT:
+ case HUD_STAT_TEXT2:
+ *pkt >> sdata;
+ break;
+ case HUD_STAT_WORLD_POS:
+ *pkt >> v3fdata;
+ break;
+ case HUD_STAT_SIZE:
+ *pkt >> v2s32data;
+ break;
+ default:
+ *pkt >> intdata;
+ break;
+ }
ClientEvent *event = new ClientEvent();
event->type = CE_HUDCHANGE;
diff --git a/src/script/common/c_content.cpp b/src/script/common/c_content.cpp
index 235016be0..f13287375 100644
--- a/src/script/common/c_content.cpp
+++ b/src/script/common/c_content.cpp
@@ -1989,15 +1989,17 @@ void push_hud_element(lua_State *L, HudElement *elem)
lua_setfield(L, -2, "style");
}
-HudElementStat read_hud_change(lua_State *L, HudElement *elem, void **value)
+bool read_hud_change(lua_State *L, HudElementStat &stat, HudElement *elem, void **value)
{
- HudElementStat stat = HUD_STAT_NUMBER;
- std::string statstr;
- if (lua_isstring(L, 3)) {
+ std::string statstr = lua_tostring(L, 3);
+ {
int statint;
- statstr = lua_tostring(L, 3);
- stat = string_to_enum(es_HudElementStat, statint, statstr) ?
- (HudElementStat)statint : stat;
+ if (!string_to_enum(es_HudElementStat, statint, statstr)) {
+ script_log_unique(L, "Unknown HUD stat type: " + statstr, warningstream);
+ return false;
+ }
+
+ stat = (HudElementStat)statint;
}
switch (stat) {
@@ -2060,7 +2062,8 @@ HudElementStat read_hud_change(lua_State *L, HudElement *elem, void **value)
*value = &elem->style;
break;
}
- return stat;
+
+ return true;
}
/******************************************************************************/
diff --git a/src/script/common/c_content.h b/src/script/common/c_content.h
index 4dc614706..e762604a4 100644
--- a/src/script/common/c_content.h
+++ b/src/script/common/c_content.h
@@ -193,12 +193,12 @@ void read_json_value (lua_State *L, Json::Value &root,
void push_pointed_thing(lua_State *L, const PointedThing &pointed, bool csm =
false, bool hitpoint = false);
-void push_objectRef (lua_State *L, const u16 id);
+void push_objectRef (lua_State *L, const u16 id);
-void read_hud_element (lua_State *L, HudElement *elem);
+void read_hud_element (lua_State *L, HudElement *elem);
-void push_hud_element (lua_State *L, HudElement *elem);
+void push_hud_element (lua_State *L, HudElement *elem);
-HudElementStat read_hud_change (lua_State *L, HudElement *elem, void **value);
+bool read_hud_change (lua_State *L, HudElementStat &stat, HudElement *elem, void **value);
-void push_collision_move_result(lua_State *L, const collisionMoveResult &res);
+void push_collision_move_result(lua_State *L, const collisionMoveResult &res);
diff --git a/src/script/common/c_internal.cpp b/src/script/common/c_internal.cpp
index ad5f836c5..66f6a9b98 100644
--- a/src/script/common/c_internal.cpp
+++ b/src/script/common/c_internal.cpp
@@ -18,10 +18,12 @@ with this program; if not, write to the Free Software Foundation, Inc.,
*/
#include "common/c_internal.h"
+#include "util/numeric.h"
#include "debug.h"
#include "log.h"
#include "porting.h"
#include "settings.h"
+#include <algorithm> // std::find
std::string script_get_backtrace(lua_State *L)
{
@@ -135,24 +137,35 @@ void script_run_callbacks_f(lua_State *L, int nargs,
lua_remove(L, error_handler);
}
-static void script_log(lua_State *L, const std::string &message,
- std::ostream &log_to, bool do_error, int stack_depth)
+static void script_log_add_source(lua_State *L, std::string &message, int stack_depth)
{
lua_Debug ar;
- log_to << message << " ";
if (lua_getstack(L, stack_depth, &ar)) {
FATAL_ERROR_IF(!lua_getinfo(L, "Sl", &ar), "lua_getinfo() failed");
- log_to << "(at " << ar.short_src << ":" << ar.currentline << ")";
+ message.append(" (at " + std::string(ar.short_src) + ":"
+ + std::to_string(ar.currentline) + ")");
} else {
- log_to << "(at ?:?)";
+ message.append(" (at ?:?)");
}
- log_to << std::endl;
+}
- if (do_error)
- script_error(L, LUA_ERRRUN, NULL, NULL);
- else
- infostream << script_get_backtrace(L) << std::endl;
+bool script_log_unique(lua_State *L, std::string message, std::ostream &log_to,
+ int stack_depth)
+{
+ thread_local std::vector<u64> logged_messages;
+
+ script_log_add_source(L, message, stack_depth);
+ u64 hash = murmur_hash_64_ua(message.data(), message.length(), 0xBADBABE);
+
+ if (std::find(logged_messages.begin(), logged_messages.end(), hash)
+ == logged_messages.end()) {
+
+ logged_messages.emplace_back(hash);
+ log_to << message << std::endl;
+ return true;
+ }
+ return false;
}
DeprecatedHandlingMode get_deprecated_handling_mode()
@@ -174,9 +187,18 @@ DeprecatedHandlingMode get_deprecated_handling_mode()
return ret;
}
-void log_deprecated(lua_State *L, const std::string &message, int stack_depth)
+void log_deprecated(lua_State *L, std::string message, int stack_depth)
{
DeprecatedHandlingMode mode = get_deprecated_handling_mode();
- if (mode != DeprecatedHandlingMode::Ignore)
- script_log(L, message, warningstream, mode == DeprecatedHandlingMode::Error, stack_depth);
+ if (mode == DeprecatedHandlingMode::Ignore)
+ return;
+
+ script_log_add_source(L, message, stack_depth);
+ warningstream << message << std::endl;
+
+ if (mode == DeprecatedHandlingMode::Error)
+ script_error(L, LUA_ERRRUN, NULL, NULL);
+ else
+ infostream << script_get_backtrace(L) << std::endl;
}
+
diff --git a/src/script/common/c_internal.h b/src/script/common/c_internal.h
index 452c2dd5e..4ddbed232 100644
--- a/src/script/common/c_internal.h
+++ b/src/script/common/c_internal.h
@@ -114,6 +114,9 @@ void script_error(lua_State *L, int pcall_result, const char *mod, const char *f
void script_run_callbacks_f(lua_State *L, int nargs,
RunCallbacksMode mode, const char *fxn);
+bool script_log_unique(lua_State *L, std::string message, std::ostream &log_to,
+ int stack_depth = 1);
+
enum class DeprecatedHandlingMode {
Ignore,
Log,
@@ -134,5 +137,4 @@ DeprecatedHandlingMode get_deprecated_handling_mode();
* @param message The deprecation method
* @param stack_depth How far on the stack to the first user function (ie: not builtin or core)
*/
-void log_deprecated(lua_State *L, const std::string &message,
- int stack_depth=1);
+void log_deprecated(lua_State *L, std::string message, int stack_depth = 1);
diff --git a/src/script/lua_api/l_localplayer.cpp b/src/script/lua_api/l_localplayer.cpp
index 59d9ea5f8..77a692f08 100644
--- a/src/script/lua_api/l_localplayer.cpp
+++ b/src/script/lua_api/l_localplayer.cpp
@@ -369,10 +369,11 @@ int LuaLocalPlayer::l_hud_change(lua_State *L)
if (!element)
return 0;
+ HudElementStat stat;
void *unused;
- read_hud_change(L, element, &unused);
+ bool ok = read_hud_change(L, stat, element, &unused);
- lua_pushboolean(L, true);
+ lua_pushboolean(L, ok);
return 1;
}
diff --git a/src/script/lua_api/l_object.cpp b/src/script/lua_api/l_object.cpp
index c404cb63c..c915fa9e1 100644
--- a/src/script/lua_api/l_object.cpp
+++ b/src/script/lua_api/l_object.cpp
@@ -1555,12 +1555,14 @@ int ObjectRef::l_hud_change(lua_State *L)
if (elem == nullptr)
return 0;
+ HudElementStat stat;
void *value = nullptr;
- HudElementStat stat = read_hud_change(L, elem, &value);
+ bool ok = read_hud_change(L, stat, elem, &value);
- getServer(L)->hudChange(player, id, stat, value);
+ if (ok)
+ getServer(L)->hudChange(player, id, stat, value);
- lua_pushboolean(L, true);
+ lua_pushboolean(L, ok);
return 1;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 19:04:02 +0000