bool StartSkillScript(Client *client, const Attribute* attrib)
{
Character* chr = client->chr;
ref_ptr<EScriptProgram> prog = find_script2( attrib->script_, true, // complain if not found
config.cache_interactive_scripts );
if ( prog.get() != NULL )
{
if ( chr->start_skill_script(prog.get()) )
{
// Should the script handle the unhiding instead?
if ( chr->hidden() && attrib->unhides )
chr->unhide();
if ( attrib->delay_seconds )
{
chr->disable_skills_until = poltime() + attrib->delay_seconds;
}
return true;
}
}
string msg = "Unable to start skill script:";//+attrib->script_.c_str();
msg += attrib->script_.c_str();
send_sysmessage(client, msg.c_str());
return false;
}
// EXACTLY the same as start_script, except uses find_script2
UOExecutorModule* start_script( const ScriptDef& script, BObjectImp* param ) throw()
{
BObject bobj( param?param:UninitObject::create() ); // just to delete if it doesn't go somewhere else
ref_ptr<EScriptProgram> program = find_script2( script );
if (program.get() == NULL)
{
cerr << "Error reading script " << script.name() << endl;
// throw runtime_error( "Error starting script" );
return NULL;
}
auto_ptr<UOExecutor> ex( create_script_executor() );
if (program->haveProgram && (param != NULL))
{
ex->pushArg( param );
}
//ex->addModule( new FileExecutorModule( *ex ) );
UOExecutorModule* uoemod = new UOExecutorModule( *ex );
ex->addModule( uoemod );
if (!ex->setProgram( program.get() ))
{
return NULL;
//throw runtime_error( "Error starting script." );
}
ex->setDebugLevel( Executor::NONE );
runlist.push_back( ex.release() );
return uoemod;
}
void USpell::cast( Mobile::Character* chr )
{
if ( nocast_here( chr ) )
{
if ( chr->client != NULL )
send_sysmessage( chr->client, "Spells cannot be cast here." );
return;
}
if ( !scriptdef_.empty() )
{
ref_ptr<Bscript::EScriptProgram> prog = find_script2( scriptdef_,
true,
config.cache_interactive_scripts );
if ( prog.get() != NULL )
{
if ( chr->start_spell_script( prog.get(), this ) )
return;
}
}
if ( chr->client != NULL )
send_sysmessage( chr->client, "That spell doesn't seem to work." );
}
void Item::walk_on( Mobile::Character* chr )
{
const Items::ItemDesc& itemdesc = this->itemdesc();
if ( !itemdesc.walk_on_script.empty() )
{
ref_ptr<Bscript::EScriptProgram> prog;
prog = find_script2( itemdesc.walk_on_script,
true, // complain if not found
Plib::systemstate.config.cache_interactive_scripts );
if ( prog.get() != NULL )
{
std::unique_ptr<Core::UOExecutor> ex( Core::create_script_executor() );
ex->addModule( new Module::UOExecutorModule( *ex ) );
if ( prog->haveProgram )
{
ex->pushArg( new Bscript::BLong( chr->lastz ) );
ex->pushArg( new Bscript::BLong( chr->lasty ) );
ex->pushArg( new Bscript::BLong( chr->lastx ) );
ex->pushArg( new Module::EItemRefObjImp( this ) );
ex->pushArg( new Module::ECharacterRefObjImp( chr ) );
}
ex->os_module->priority = 100;
if ( ex->setProgram( prog.get() ) )
{
schedule_executor( ex.release() );
}
}
}
}
BObjectImp* run_executor_to_completion( UOExecutor& ex, const ScriptDef& script )
{
ref_ptr<EScriptProgram> program = find_script2( script );
if (program.get() == NULL)
{
cerr << "Error reading script " << script.name() << endl;
return new BError( "Unable to read script" );
}
add_common_exmods( ex );
ex.addModule( new UOExecutorModule( ex ) );
ex.setProgram( program.get() );
ex.setDebugLevel( Executor::NONE );
scripts_thread_script = ex.scriptname();
int i = 0;
bool reported = false;
while (ex.runnable())
{
scripts_thread_scriptPC = ex.PC;
ex.execInstr();
if (++i == 1000)
{
if (reported)
{
cout << ".." << ex.PC;
}
else
{
if(config.report_rtc_scripts)
{
cout << "Script " << script.name() << " running.." << ex.PC;
reported = true;
}
}
i = 0;
}
}
if (reported)
cout << endl;
if (ex.error_)
return new BError( "Script exited with an error condition" );
if (ex.ValueStack.empty())
return new BLong( 1 );
else
return ex.ValueStack.top().get()->impptr()->copy();
}
void skillrequest( Network::Client* client, u32 serial )
{
if ( serial == client->chr->serial )
{
ScriptDef sd;
sd.quickconfig( "scripts/misc/skillwin.ecl" );
if ( sd.exists() )
{
ref_ptr<Bscript::EScriptProgram> prog;
prog = find_script2( sd,
false, // complain if not found
Plib::systemstate.config.cache_interactive_scripts );
if ( prog.get() != NULL && client->chr->start_script( prog.get(), false ) )
{
return;
}
}
send_skillmsg( client, client->chr );
}
}
void doubleclick( Network::Client* client, PKTIN_06* msg )
{
u32 serial = cfBEu32( msg->serial );
u32 paperdoll_macro_flag = serial & 0x80000000Lu;
serial &= ~0x80000000Lu; // keypress versus doubleclick switch?
// the find_character would find this, but most of the time it's your own paperdoll.
// this is special-cased for two reasons:
// 1) it's commonly done
// 2) ghosts can doubleclick ONLY their paperdoll.
if ( serial == client->chr->serial )
{
if ( !paperdoll_macro_flag )
{
ScriptDef sd;
sd.quickconfig( "scripts/misc/dblclickself.ecl" );
if ( sd.exists() )
{
ref_ptr<Bscript::EScriptProgram> prog;
prog = find_script2( sd, false, Plib::systemstate.config.cache_interactive_scripts );
if ( prog.get() != nullptr && client->chr->start_script( prog.get(), false ) )
{
return;
}
}
}
send_paperdoll( client, client->chr );
return;
}
if ( client->chr->dblclick_wait() > read_gameclock() )
{
private_say_above( client->chr, client->chr, "You must wait to use something again." );
return;
}
else
client->chr->dblclick_wait( read_gameclock() + settingsManager.ssopt.dblclick_wait );
if ( IsCharacter( serial ) )
{
if ( client->chr->dead() )
return;
Mobile::Character* chr = find_character( serial );
if ( !chr )
return;
if ( chr->isa( UOBJ_CLASS::CLASS_NPC ) )
{
Mobile::NPC* npc = static_cast<Mobile::NPC*>( chr );
if ( npc->can_accept_event( EVID_DOUBLECLICKED ) )
{
npc->send_event( new Module::SourcedEvent( EVID_DOUBLECLICKED, client->chr ) );
return;
}
}
bool script_ran = false;
ScriptDef sd;
sd.quickconfig( "scripts/misc/dblclickother.ecl" );
if ( sd.exists() )
{
ref_ptr<Bscript::EScriptProgram> prog;
prog = find_script2( sd, false, Plib::systemstate.config.cache_interactive_scripts );
if ( prog.get() != nullptr )
script_ran =
client->chr->start_script( prog.get(), false, new Module::ECharacterRefObjImp( chr ) );
}
if ( !script_ran && inrange( client->chr, chr ) )
{
// MuadDib Changed from a large if || || || to switch case. 1/4/2007
switch ( chr->graphic )
{
case UOBJ_HUMAN_MALE:
case UOBJ_HUMAN_FEMALE:
case UOBJ_HUMAN_MALE_GHOST:
case UOBJ_HUMAN_FEMALE_GHOST:
case UOBJ_ELF_MALE:
case UOBJ_ELF_FEMALE:
case UOBJ_ELF_MALE_GHOST:
case UOBJ_ELF_FEMALE_GHOST:
case UOBJ_GARGOYLE_MALE:
case UOBJ_GARGOYLE_FEMALE:
case UOBJ_GARGOYLE_MALE_GHOST:
case UOBJ_GARGOYLE_FEMALE_GHOST:
case UOBJ_GAMEMASTER:
case 0x3de:
case 0x3df:
case 0x3e2:
send_paperdoll( client, chr );
break;
}
}
return;
}
else // doubleclicked an item
{
// next, search worn items, items in the backpack, and items in the world.
Items::Item* item = find_legal_item( client->chr, serial );
// next, check people's backpacks. (don't recurse down)
// (not done yet)
if ( item != nullptr )
{
const Items::ItemDesc& id = item->itemdesc();
if ( !id.ghosts_can_use && client->chr->dead() )
{
private_say_above( client->chr, client->chr, "I am dead and cannot do that." );
return;
}
if ( !id.can_use_while_frozen && client->chr->frozen() )
{
private_say_above( client->chr, client->chr, "I am frozen and cannot do that." );
return;
}
if ( !id.can_use_while_paralyzed && client->chr->paralyzed() )
{
private_say_above( client->chr, client->chr, "I am paralyzed and cannot do that." );
return;
}
unsigned short dst = pol_distance( client->chr, item );
if ( dst > id.doubleclick_range && !client->chr->can_dblclickany() )
{
private_say_above( client->chr, item, "That is too far away." );
return;
}
UObject* obj = item->toplevel_owner();
obj = obj->self_as_owner();
if ( id.use_requires_los && !client->chr->realm->has_los( *client->chr, *obj ) ) // DAVE
// 11/24
{
private_say_above( client->chr, item, "I can't see that." );
return;
}
ScriptDef sd;
sd.quickconfig( "scripts/misc/dblclickitem.ecl" );
if ( sd.exists() )
{
ref_ptr<Bscript::EScriptProgram> prog;
prog = find_script2( sd, false, Plib::systemstate.config.cache_interactive_scripts );
if ( prog.get() != nullptr )
client->chr->start_script( prog.get(), false, new Module::EItemRefObjImp( item ) );
}
item->double_click( client );
return;
}
// allow looking into containers being traded
if ( client->chr->is_trading() )
{
UContainer* cont = client->chr->trade_container()->find_container( serial );
if ( cont != nullptr )
{
cont->builtin_on_use( client );
if ( !cont->locked() )
{
if ( client->chr->trading_with->client != nullptr )
cont->builtin_on_use( client->chr->trading_with->client );
}
return;
}
}
}
}