bool CLuaRules::MoveCtrlNotify(const CUnit* unit, int data)
{
if (!haveMoveCtrlNotify)
return false; // the call is not defined
LUA_CALL_IN_CHECK(L, false);
lua_checkstack(L, 6);
static const LuaHashString cmdStr("MoveCtrlNotify");
if (!cmdStr.GetGlobalFunc(L))
return false; // the call is not defined
// push the unit info
lua_pushnumber(L, unit->id);
lua_pushnumber(L, unit->unitDef->id);
lua_pushnumber(L, unit->team);
lua_pushnumber(L, data);
// call the function
if (!RunCallIn(cmdStr, 4, 1))
return false;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return false;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
int CLuaRules::AllowWeaponTargetCheck(unsigned int attackerID, unsigned int attackerWeaponNum, unsigned int attackerWeaponDefID)
{
if (!haveAllowWeaponTargetCheck)
return -1;
LUA_CALL_IN_CHECK(L, -1);
lua_checkstack(L, 3 + 1);
const int errfunc(SetupTraceback(L));
static const LuaHashString cmdStr("AllowWeaponTargetCheck");
int ret = -1;
if (!cmdStr.GetGlobalFunc(L)) {
if (errfunc)
lua_pop(L, 1);
return ret;
}
lua_pushnumber(L, attackerID);
lua_pushnumber(L, attackerWeaponNum);
lua_pushnumber(L, attackerWeaponDefID);
const bool success = RunCallInTraceback(cmdStr, 3, 1, errfunc);
if (!success)
return ret;
ret = (lua_isboolean(L, -1) && lua_toboolean(L, -1))? 1: 0;
lua_pop(L, -1);
return ret;
}
bool CLuaRules::AllowDirectUnitControl(int playerID, const CUnit* unit)
{
if (!haveAllowDirectUnitControl)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 6);
static const LuaHashString cmdStr("AllowDirectUnitControl");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
lua_pushnumber(L, unit->id);
lua_pushnumber(L, unit->unitDef->id);
lua_pushnumber(L, unit->team);
lua_pushnumber(L, playerID);
// call the function
if (!RunCallIn(cmdStr, 4, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::AllowStartPosition(int playerID, const float3& pos)
{
if (!haveAllowStartPosition)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 9);
static const LuaHashString cmdStr("AllowStartPosition");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
// push the start position and playerID
lua_pushnumber(L, pos.x);
lua_pushnumber(L, pos.y);
lua_pushnumber(L, pos.z);
lua_pushnumber(L, playerID);
// call the function
if (!RunCallIn(cmdStr, 4, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::AllowResourceLevel(int teamID, const string& type, float level)
{
if (!haveAllowResourceLevel)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 5);
static const LuaHashString cmdStr("AllowResourceLevel");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
lua_pushnumber(L, teamID);
lua_pushsstring(L, type);
lua_pushnumber(L, level);
// call the function
if (!RunCallIn(cmdStr, 3, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::AllowResourceTransfer(int oldTeam, int newTeam,
const string& type, float amount)
{
if (!haveAllowResourceTransfer)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 6);
static const LuaHashString cmdStr("AllowResourceTransfer");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
lua_pushnumber(L, oldTeam);
lua_pushnumber(L, newTeam);
lua_pushsstring(L, type);
lua_pushnumber(L, amount);
// call the function
if (!RunCallIn(cmdStr, 4, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::AllowFeatureCreation(const FeatureDef* featureDef,
int teamID, const float3& pos)
{
if (!haveAllowFeatureCreation)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 7);
static const LuaHashString cmdStr("AllowFeatureCreation");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
lua_pushnumber(L, featureDef->id);
lua_pushnumber(L, teamID);
lua_pushnumber(L, pos.x);
lua_pushnumber(L, pos.y);
lua_pushnumber(L, pos.z);
// call the function
if (!RunCallIn(cmdStr, 5, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::AllowFeatureBuildStep(const CUnit* builder,
const CFeature* feature, float part)
{
if (!haveAllowFeatureBuildStep)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 7);
static const LuaHashString cmdStr("AllowFeatureBuildStep");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
lua_pushnumber(L, builder->id);
lua_pushnumber(L, builder->team);
lua_pushnumber(L, feature->id);
lua_pushnumber(L, feature->def->id);
lua_pushnumber(L, part);
// call the function
if (!RunCallIn(cmdStr, 5, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::AllowCommand(const CUnit* unit, const Command& cmd, bool fromSynced)
{
if (!haveAllowCommand)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 10);
static const LuaHashString cmdStr("AllowCommand");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
PushUnitAndCommand(L, unit, cmd);
lua_pushboolean(L, fromSynced);
// call the function
if (!RunCallIn(cmdStr, 8, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::AllowUnitTransfer(const CUnit* unit, int newTeam, bool capture)
{
if (!haveAllowUnitTransfer)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 7);
static const LuaHashString cmdStr("AllowUnitTransfer");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
lua_pushnumber(L, unit->id);
lua_pushnumber(L, unit->unitDef->id);
lua_pushnumber(L, unit->team);
lua_pushnumber(L, newTeam);
lua_pushboolean(L, capture);
// call the function
if (!RunCallIn(cmdStr, 5, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
bool CLuaRules::CommandFallback(const CUnit* unit, const Command& cmd)
{
if (!haveCommandFallback)
return true; // the call is not defined
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 9);
static const LuaHashString cmdStr("CommandFallback");
if (!cmdStr.GetGlobalFunc(L))
return true; // the call is not defined
PushUnitAndCommand(L, unit, cmd);
// call the function
if (!RunCallIn(cmdStr, 7, 1))
return true;
// get the results
if (!lua_isboolean(L, -1)) {
LOG_L(L_WARNING, "%s() bad return value", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
// return 'true' to remove the command
return retval;
}
bool CLuaRules::CommandFallback(const CUnit* unit, const Command& cmd)
{
if (!haveCommandFallback) {
return true; // the call is not defined
}
LUA_CALL_IN_CHECK(L);
lua_checkstack(L, 9);
static const LuaHashString cmdStr("CommandFallback");
if (!cmdStr.GetGlobalFunc(L)) {
return true; // the call is not defined
}
// push the unit info
lua_pushnumber(L, unit->id);
lua_pushnumber(L, unit->unitDef->id);
lua_pushnumber(L, unit->team);
// push the command id
lua_pushnumber(L, cmd.id);
// push the params list
lua_newtable(L);
for (int p = 0; p < (int)cmd.params.size(); p++) {
lua_pushnumber(L, p + 1);
lua_pushnumber(L, cmd.params[p]);
lua_rawset(L, -3);
}
HSTR_PUSH_NUMBER(L, "n", cmd.params.size());
// push the options table
lua_newtable(L);
HSTR_PUSH_NUMBER(L, "coded", cmd.options);
HSTR_PUSH_BOOL(L, "alt", !!(cmd.options & ALT_KEY));
HSTR_PUSH_BOOL(L, "ctrl", !!(cmd.options & CONTROL_KEY));
HSTR_PUSH_BOOL(L, "shift", !!(cmd.options & SHIFT_KEY));
HSTR_PUSH_BOOL(L, "right", !!(cmd.options & RIGHT_MOUSE_KEY));
HSTR_PUSH_BOOL(L, "meta", !!(cmd.options & META_KEY));
// push the command tag
lua_pushnumber(L, cmd.tag);
// call the function
if (!RunCallIn(cmdStr, 7, 1)) {
return true;
}
// get the results
if (!lua_isboolean(L, -1)) {
logOutput.Print("%s() bad return value\n", cmdStr.GetString().c_str());
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
// return 'true' to remove the command
return retval;
}
void CLuaHandleSynced::RecvFromSynced(lua_State *srcState, int args)
{
SELECT_UNSYNCED_LUA_STATE();
#if ((LUA_MT_OPT & LUA_STATE) && (LUA_MT_OPT & LUA_MUTEX))
if (!SingleState() && srcState != L) { // Sim thread sends to unsynced --> delay it
DelayRecvFromSynced(srcState, args);
return;
}
// Draw thread, delayed already, execute it
#endif
static const LuaHashString cmdStr("RecvFromSynced");
//LUA_CALL_IN_CHECK(L); -- not valid here
if (!cmdStr.GetRegistryFunc(L))
return; // the call is not defined
lua_insert(L, 1); // place the function
// call the routine
SetAllowChanges(false);
SetHandleSynced(L, false);
lua_State* L_Prev = ForceUnsyncedState();
RunCallIn(cmdStr, args, 0);
RestoreState(L_Prev);
SetHandleSynced(L, true);
SetAllowChanges(true);
}
string CLuaHandleSynced::GetSyncData()
{
string syncData;
LUA_CALL_IN_CHECK(L, syncData);
lua_checkstack(L, 2);
static const LuaHashString cmdStr("GetSyncData");
if (!cmdStr.GetGlobalFunc(L)) {
return syncData;
}
// call the routine
if (!RunCallIn(cmdStr, 0, 1)) {
return syncData;
}
// get the result
if (!lua_isstring(L, -1)) {
lua_pop(L, 1);
return syncData;
}
const int len = lua_strlen(L, -1);
const char* c = lua_tostring(L, -1);
syncData.resize(len);
for (int i = 0; i < len; i++) {
syncData[i] = c[i];
}
lua_pop(L, 1);
return syncData;
}
bool CLuaHandleSynced::Initialize(const string& syncData)
{
LUA_CALL_IN_CHECK(L, true);
lua_checkstack(L, 3);
static const LuaHashString cmdStr("Initialize");
if (!cmdStr.GetGlobalFunc(L)) {
return true;
}
int errfunc = SetupTraceback(L) ? -2 : 0;
LOG("Initialize errfunc=%d", errfunc);
lua_pushsstring(L, syncData);
// call the routine
if (!RunCallInTraceback(cmdStr, 1, 1, errfunc)) {
return false;
}
// get the results
if (!lua_isboolean(L, -1)) {
lua_pop(L, 1);
return true;
}
const bool retval = !!lua_toboolean(L, -1);
lua_pop(L, 1);
return retval;
}
/**
* called after every damage modification (even HitByWeaponId)
* but before the damage is applied
*
* expects two numbers returned by lua code:
* 1st is stored under *newDamage if newDamage != NULL
* 2nd is stored under *impulseMult if impulseMult != NULL
*/
bool CLuaRules::UnitPreDamaged(const CUnit* unit, const CUnit* attacker,
float damage, int weaponID, bool paralyzer,
float* newDamage, float* impulseMult)
{
if (!haveUnitPreDamaged) {
return false;
}
LUA_CALL_IN_CHECK(L);
lua_checkstack(L, 11);
const int errfunc = SetupTraceback();
static const LuaHashString cmdStr("UnitPreDamaged");
if (!cmdStr.GetGlobalFunc(L)) {
// remove error handler
if (errfunc) { lua_pop(L, 1); }
return false; // the call is not defined
}
int argCount = 5;
lua_pushnumber(L, unit->id);
lua_pushnumber(L, unit->unitDef->id);
lua_pushnumber(L, unit->team);
lua_pushnumber(L, damage);
lua_pushboolean(L, paralyzer);
if (fullRead) {
lua_pushnumber(L, weaponID);
argCount += 1;
if (attacker != NULL) {
lua_pushnumber(L, attacker->id);
lua_pushnumber(L, attacker->unitDef->id);
lua_pushnumber(L, attacker->team);
argCount += 3;
}
}
// call the routine
RunCallInTraceback(cmdStr, argCount, 2, errfunc);
if (newDamage && lua_isnumber(L, -2)) {
*newDamage = lua_tonumber(L, -2);
} else if (!lua_isnumber(L, -2) || lua_isnil(L, -2)) {
// first value is obligatory, so may not be nil
logOutput.Print("%s(): 1st value returned should be a number (newDamage)\n", cmdStr.GetString().c_str());
}
if (impulseMult && lua_isnumber(L, -1)) {
*impulseMult = lua_tonumber(L, -1);
} else if (!lua_isnumber(L, -1) && !lua_isnil(L, -1)) {
// second value is optional, so nils are OK
logOutput.Print("%s(): 2nd value returned should be a number (impulseMult)\n", cmdStr.GetString().c_str());
}
lua_pop(L, 2);
return true;
}
bool CLuaUI::HasLayoutButtons()
{
static const LuaHashString cmdStr("LayoutButtons");
if (!cmdStr.GetGlobalFunc(L)) {
return false; // the call is not defined
}
lua_pop(L, 1);
return true;
}
inline bool CLuaHandle::PushUnsyncedCallIn(const LuaHashString& hs)
{
// LuaUI keeps these call-ins in the Global table,
// the synced handles keep them in the Registry table
if (userMode) {
return hs.GetGlobalFunc(L);
} else {
return hs.GetRegistryFunc(L);
}
}
bool CLuaRules::AllowCommand(const CUnit* unit, const Command& cmd)
{
if (!haveAllowCommand) {
return true; // the call is not defined
}
lua_settop(L, 0);
static const LuaHashString cmdStr("AllowCommand");
if (!cmdStr.GetGlobalFunc(L)) {
lua_settop(L, 0);
return true; // the call is not defined
}
// push the unit info
lua_pushnumber(L, unit->id);
lua_pushnumber(L, unit->unitDef->id);
lua_pushnumber(L, unit->team);
// push the command id
lua_pushnumber(L, cmd.id);
// push the params list
lua_newtable(L);
for (int p = 0; p < (int)cmd.params.size(); p++) {
lua_pushnumber(L, p + 1);
lua_pushnumber(L, cmd.params[p]);
lua_rawset(L, -3);
}
HSTR_PUSH_NUMBER(L, "n", cmd.params.size());
// push the options table
lua_newtable(L);
HSTR_PUSH_NUMBER(L, "coded", cmd.options);
HSTR_PUSH_BOOL(L, "alt", !!(cmd.options & ALT_KEY));
HSTR_PUSH_BOOL(L, "ctrl", !!(cmd.options & CONTROL_KEY));
HSTR_PUSH_BOOL(L, "shift", !!(cmd.options & SHIFT_KEY));
HSTR_PUSH_BOOL(L, "right", !!(cmd.options & RIGHT_MOUSE_KEY));
// call the function
if (!RunCallIn(cmdStr, 6, 1)) {
return true;
}
// get the results
const int args = lua_gettop(L);
if ((args != 1) || !lua_isboolean(L, -1)) {
logOutput.Print("%s() bad return value (%i)\n",
cmdStr.GetString().c_str(), args);
lua_settop(L, 0);
return true;
}
return !!lua_toboolean(L, -1);
}
void CLuaIntro::Shutdown()
{
LUA_CALL_IN_CHECK(L);
lua_checkstack(L, 2);
static const LuaHashString cmdStr("Shutdown");
if (!cmdStr.GetGlobalFunc(L)) {
return;
}
// call the routine
RunCallIn(cmdStr, 0, 0);
}
void CLuaHandle::GameOver()
{
LUA_CALL_IN_CHECK(L);
lua_checkstack(L, 2);
static const LuaHashString cmdStr("GameOver");
if (!cmdStr.GetGlobalFunc(L)) {
return; // the call is not defined
}
// call the routine
RunCallIn(cmdStr, 0, 0);
return;
}
bool CLuaUI::HasLayoutButtons()
{
GML_RECMUTEX_LOCK(lua); // HasLayoutButtons
lua_checkstack(L, 2);
static const LuaHashString cmdStr("LayoutButtons");
if (!cmdStr.GetGlobalFunc(L)) {
return false; // the call is not defined
}
lua_pop(L, 1);
return true;
}
void CLuaUI::ShockFront(const float3& pos, float power, float areaOfEffect, const float* distMod)
{
if (!haveShockFront)
return;
if (areaOfEffect < shockFrontMinArea && distMod == NULL)
return;
float3 gap = (camera->GetPos() - pos);
#if defined(USE_GML) && GML_ENABLE_SIM
// WTF?
const float shockFrontDistMod = (GML::Enabled() && distMod != NULL)? *distMod : this->shockFrontDistAdj;
#else
const float shockFrontDistMod = this->shockFrontDistAdj;
#endif
float dist = gap.Length() + shockFrontDistMod;
if ((power /= (dist * dist)) < shockFrontMinPower && distMod == NULL)
return;
LUA_UI_BATCH_PUSH(, UIShockFrontEvent(pos, power, areaOfEffect, shockFrontDistMod))
LUA_CALL_IN_CHECK(L);
luaL_checkstack(L, 6, __FUNCTION__);
static const LuaHashString cmdStr("ShockFront");
if (!cmdStr.GetGlobalFunc(L)) {
haveShockFront = false;
return; // the call is not defined
}
if (!gu->spectatingFullView && !losHandler->InLos(pos, gu->myAllyTeam)) {
gap.x *= fuzzRand(0.25f);
gap.y *= fuzzRand(0.25f);
gap.z *= fuzzRand(0.25f);
dist = gap.Length() + shockFrontDistMod;
}
const float3 dir = (gap / dist); // normalize
lua_pushnumber(L, power);
lua_pushnumber(L, dir.x);
lua_pushnumber(L, dir.y);
lua_pushnumber(L, dir.z);
// call the routine
if (!RunCallIn(cmdStr, 4, 0)) {
return;
}
return;
}
bool CLuaUI::HasLayoutButtons()
{
SELECT_LUA_STATE();
GML_DRCMUTEX_LOCK(lua); // HasLayoutButtons
luaL_checkstack(L, 2, __FUNCTION__);
static const LuaHashString cmdStr("LayoutButtons");
if (!cmdStr.GetGlobalFunc(L)) {
return false; // the call is not defined
}
lua_pop(L, 1);
return true;
}
void CLuaUI::ShockFront(float power, const float3& pos, float areaOfEffect, float *distadj)
{
if (!haveShockFront) {
return;
}
if (areaOfEffect < shockFrontMinArea && !distadj) {
return;
}
#if defined(USE_GML) && GML_ENABLE_SIM
float shockFrontDistAdj = distadj ? *distadj : this->shockFrontDistAdj;
#endif
float3 gap = (camera->pos - pos);
float dist = gap.Length() + shockFrontDistAdj;
power = power / (dist * dist);
if (power < shockFrontMinPower && !distadj) {
return;
}
LUA_UI_BATCH_PUSH(SHOCK_FRONT, power, pos, areaOfEffect, shockFrontDistAdj);
LUA_CALL_IN_CHECK(L);
lua_checkstack(L, 6);
static const LuaHashString cmdStr("ShockFront");
if (!cmdStr.GetGlobalFunc(L)) {
haveShockFront = false;
return; // the call is not defined
}
if (!gu->spectatingFullView && !loshandler->InLos(pos, gu->myAllyTeam)) {
const float fuzz = 0.25f;
gap.x *= fuzzRand(fuzz);
gap.y *= fuzzRand(fuzz);
gap.z *= fuzzRand(fuzz);
dist = gap.Length() + shockFrontDistAdj;
}
const float3 dir = (gap / dist); // normalize
lua_pushnumber(L, power);
lua_pushnumber(L, dir.x);
lua_pushnumber(L, dir.y);
lua_pushnumber(L, dir.z);
// call the routine
if (!RunCallIn(cmdStr, 4, 0)) {
return;
}
return;
}
void CLuaHandle::ProjectileDestroyed(const CProjectile* projectile)
{
LUA_CALL_IN_CHECK(L);
lua_checkstack(L, 4);
static const LuaHashString cmdStr("ProjectileDestroyed");
if (!cmdStr.GetGlobalFunc(L)) {
return; // the call is not defined
}
lua_pushnumber(L, projectile->id);
// call the routine
RunCallIn(cmdStr, 1, 0);
return;
}
void CLuaHandle::PlayerChanged(int playerID)
{
LUA_CALL_IN_CHECK(L);
lua_checkstack(L, 3);
static const LuaHashString cmdStr("PlayerChanged");
if (!cmdStr.GetGlobalFunc(L)) {
return; // the call is not defined
}
lua_pushnumber(L, playerID);
// call the routine
RunCallIn(cmdStr, 1, 0);
return;
}
void CLuaIntro::LoadProgress(const std::string& msg, const bool replace_lastline)
{
LUA_CALL_IN_CHECK(L);
luaL_checkstack(L, 4, __FUNCTION__);
static const LuaHashString cmdStr("LoadProgress");
if (!cmdStr.GetGlobalFunc(L)) {
return;
}
lua_pushsstring(L, msg);
lua_pushboolean(L, replace_lastline);
// call the routine
RunCallIn(L, cmdStr, 2, 0);
}
void CLuaHandle::FeatureDestroyed(const CFeature* feature)
{
LUA_CALL_IN_CHECK(L);
lua_checkstack(L, 4);
static const LuaHashString cmdStr("FeatureDestroyed");
if (!cmdStr.GetGlobalFunc(L)) {
return; // the call is not defined
}
lua_pushnumber(L, feature->id);
lua_pushnumber(L, feature->allyteam);
// call the routine
RunCallIn(cmdStr, 2, 0);
return;
}
bool CLuaHandleSynced::LoadUnsyncedCode(const string& code, const string& debug)
{
lua_settop(L, 0);
int error;
error = luaL_loadbuffer(L, code.c_str(), code.size(), debug.c_str());
if (error != 0) {
logOutput.Print("error = %i, %s, %s\n",
error, debug.c_str(), lua_tostring(L, -1));
lua_settop(L, 0);
return false;
}
unsyncedStr.GetRegistry(L);
if (!lua_istable(L, -1)) {
lua_settop(L, 0);
return false;
}
lua_setfenv(L, -2);
CLuaHandle* orig = activeHandle;
SetActiveHandle();
error = lua_pcall(L, 0, 0, 0);
SetActiveHandle(orig);
if (error != 0) {
logOutput.Print("error = %i, %s, %s\n",
error, debug.c_str(), lua_tostring(L, -1));
lua_settop(L, 0);
return false;
}
return true;
}
