mirror of
https://github.com/polserver/polserver
synced 2026-08-13 08:23:08 -04:00
1a2668e36b
* Add boat walkon script * Add tests * Add lastrealm to walkon script * Update walkon tests for last position check * Update docs * Add core-changes * Add pre-test cleanup to corpse equipment tests
176 lines
4.2 KiB
C++
176 lines
4.2 KiB
C++
/** @file
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*
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* @par History
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* - 2009/09/03 MuadDib: Relocation of multi related cpp/h
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* - 2009/09/15 MuadDib: Multi registration/unregistration support added.
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*/
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#include "core.h"
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#include <stddef.h>
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#include "../clib/clib.h"
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#include "../clib/compilerspecifics.h"
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#include "../clib/rawtypes.h"
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#include "fnsearch.h"
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#include "globals/uvars.h"
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#include "item/item.h"
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#include "item/itemdesc.h"
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#include "mobile/charactr.h"
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#include "multi/house.h"
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#include "multi/multi.h"
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#include "network/cgdata.h"
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#include "network/client.h"
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#include "realms/realm.h"
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#include "ufunc.h"
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#include "uworld.h"
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namespace Pol
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{
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namespace Core
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{
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void SetSysTrayPopupText( const char* text );
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#ifdef _WIN32
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static Priority tipPriority = ToolTipPriorityNone;
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#endif
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void CoreSetSysTrayToolTip( const std::string& text, Priority priority )
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{
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#ifdef _WIN32
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if ( priority >= tipPriority )
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{
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tipPriority = priority;
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SetSysTrayPopupText( text.c_str() );
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}
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#else
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(void)text;
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(void)priority;
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#endif
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}
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bool move_character_to( Mobile::Character* chr, Pos4d newpos, int flags )
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{
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// FIXME consider consolidating with similar code in CHARACTER.CPP
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short newz;
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Multi::UMulti* supporting_multi = nullptr;
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Items::Item* walkon_item = nullptr;
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short new_boost = 0;
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if ( flags & MOVEITEM_FORCELOCATION )
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{
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newpos.realm()->walkheight( newpos.xy(), newpos.z(), &newz, &supporting_multi, &walkon_item,
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true, chr->movemode, &new_boost );
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}
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else
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{
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if ( !newpos.realm()->walkheight( chr, newpos.xy(), newpos.z(), &newz, &supporting_multi,
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&walkon_item, &new_boost ) )
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{
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return false;
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}
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newpos.z( Clib::clamp_convert<s8>( newz ) );
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}
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chr->set_dirty();
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Pos4d oldpos = chr->pos();
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if ( ( chr->realm() != nullptr ) && ( chr->realm() != newpos.realm() ) )
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{
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// Notify NPCs in the old realm that the player left the realm.
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oldpos.realm()->notify_left( *chr );
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send_remove_character_to_nearby( chr );
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if ( chr->client != nullptr )
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remove_objects_inrange( chr->client );
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chr->setposition( newpos );
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chr->realm_changed();
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chr->lastpos = oldpos;
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}
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else
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{
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chr->lastpos = oldpos;
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chr->setposition( newpos );
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}
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MoveCharacterWorldPosition( oldpos, chr );
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chr->gradual_boost = new_boost;
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chr->position_changed();
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if ( supporting_multi != nullptr )
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{
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supporting_multi->register_object( chr );
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if ( chr->registered_multi == 0 )
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{
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chr->registered_multi = supporting_multi->serial;
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supporting_multi->walk_on( chr );
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}
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}
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else
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{
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if ( chr->registered_multi > 0 )
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{
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Multi::UMulti* multi = system_find_multi( chr->registered_multi );
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if ( multi != nullptr )
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{
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multi->unregister_object( chr );
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}
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chr->registered_multi = 0;
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}
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}
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if ( chr->has_active_client() )
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{
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passert_assume( chr->client !=
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nullptr ); // tells compiler to assume this is true during static code analysis
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if ( oldpos.realm() != chr->realm() )
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send_new_subserver( chr->client );
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send_owncreate( chr->client, chr );
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send_goxyz( chr->client, chr );
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// send_goxyz seems to stop the weather. This will force a refresh, if the client cooperates.
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chr->client->gd->weather_region = nullptr;
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}
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if ( chr->isa( UOBJ_CLASS::CLASS_NPC ) ||
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chr->client ) // dave 3/26/3 dont' tell moves of offline PCs
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{
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chr->tellmove();
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}
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if ( chr->has_active_client() )
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{
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send_objects_newly_inrange( chr->client );
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chr->check_light_region_change();
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}
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if ( walkon_item != nullptr )
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{
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walkon_item->walk_on( chr );
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}
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// TODO pos why?
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/*
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chr->lastx = chr->x();
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chr->lasty = chr->y();
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chr->lastz = chr->z();
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*/
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return true;
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}
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/* For us to care, the item must:
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1) be directly under the current position
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2) have a "walk on" script
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*/
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Items::Item* find_walkon_item( ItemsVector& ivec, short z )
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{
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for ( ItemsVector::const_iterator itr = ivec.begin(), end = ivec.end(); itr != end; ++itr )
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{
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Items::Item* item = ( *itr );
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if ( z == item->z() || z == item->z() + 1 )
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{
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if ( !item->itemdesc().walk_on_script.empty() )
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{
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return item;
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}
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}
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}
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return nullptr;
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}
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} // namespace Core
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} // namespace Pol
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