//--------------------------------------------------------------
//
// Name: G_DropItemCmd
// Class: None
//
// Description: Drops an item that is clicked on from the inventory
//
// Parameters: gentity_t -- the entity issuing the command. This
// is the player who issued the command.
//
// Returns: qboolean -- true if the command was executed.
//
//--------------------------------------------------------------
qboolean G_DropItemCmd( const gentity_t *ent )
{
if ( gi.argc() < 1 ) return false ;
if ( !ent->entity->isSubclassOf( Player ) ) return false ;
Player *player = (Player*)ent->entity ;
str objectName = gi.argv( 1 );
str propertyName = gi.argv( 2 );
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( !gpm ) return false ;
str itemName = gpm->getStringValue( objectName, propertyName );
if ( itemName == "Empty" )
return false;
str tikiName = gpm->getStringValue( itemName, "model" );
str itemType = gpm->getStringValue( itemName, "class" );
str playerItem("CurrentPlayer." + itemType);
if ( !gpm->hasObject(playerItem) )
{
gi.WPrintf( "Warning: Unknown item type %s for item %s", itemType.c_str(), itemName.c_str() );
return false ;
}
// Empty the slot
gpm->setStringValue( objectName, propertyName, "Empty" );
// Give the player the item to drop
//Item *givenItem = player->giveItem(tikiName);
Weapon *dropweap;
ClassDef *cls;
cls = getClass( tikiName.c_str() );
if ( !cls )
{
SpawnArgs args;
args.setArg( "model", tikiName.c_str() );
cls = args.getClassDef();
if ( !cls )
return false;
}
dropweap = ( Weapon * )cls->newInstance();
dropweap->setModel( tikiName.c_str() );
dropweap->ProcessPendingEvents();
dropweap->SetOwner(player);
dropweap->hideModel();
dropweap->setAttached(true);
dropweap->Drop();
return true ;
}
//--------------------------------------------------------------
//
// Name: processGameplayData
// Class: HealthInventoryItem
//
// Description: Called usually from the tiki file after all other
// server side events are called.
//
// Parameters: Event *ev -- not used
//
// Returns: None
//
//--------------------------------------------------------------
void HealthInventoryItem::processGameplayData( Event * )
{
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( !gpm->hasObject(getArchetype()) )
return;
str objname = getArchetype();
str useanim, usetype, usethread;
if ( gpm->hasProperty(objname, "useanim") )
useanim = gpm->getStringValue(objname, "useanim");
if ( gpm->hasProperty(objname, "usethread") )
usethread = gpm->getStringValue(objname, "usethread");
if ( gpm->hasProperty(objname + ".Pickup", "icon") )
usetype = gpm->getStringValue(objname + ".Pickup", "icon");
// If any of these strings were set, add to our UseData object.
if ( useanim.length() || usethread.length() || usetype.length() )
{
if ( !useData )
useData = new UseData();
useData->setUseAnim(useanim);
useData->setUseThread(usethread);
useData->setUseType(usetype);
}
}
//--------------------------------------------------------------
//
// Name: processGameplayData
// Class: WeaponDualWield
//
// Description: Process gameplay data
//
// Parameters: Event *ev -- not used
//
// Returns: None
//
//--------------------------------------------------------------
void WeaponDualWield::processGameplayData( Event * )
{
ClassDef *cls;
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( !gpm->hasObject(getArchetype()) )
return;
str leftmodel = gpm->getStringValue(getArchetype(), "leftmodel");
str rightmodel = gpm->getStringValue(getArchetype(), "rightmodel");
if ( !_leftweapon )
{
cls = getClass( leftmodel );
if ( !cls )
{
SpawnArgs args;
args.setArg( "model", leftmodel );
cls = args.getClassDef();
if ( !cls )
return;
}
_leftweapon = ( Weapon * )cls->newInstance();
_leftweapon->setModel( leftmodel );
_leftweapon->ProcessPendingEvents();
_leftweapon->hideModel();
}
if ( !_rightweapon )
{
cls = getClass( rightmodel );
if ( !cls )
{
SpawnArgs args;
args.setArg( "model", rightmodel );
cls = args.getClassDef();
if ( !cls )
return;
}
_rightweapon = ( Weapon * )cls->newInstance();
_rightweapon->setModel( rightmodel );
_rightweapon->ProcessPendingEvents();
_rightweapon->hideModel();
}
// Process gameplay data on myself.
Weapon::processGameplayData( NULL );
}
//===============================================================
// Name: G_SwapItemCmd
// Class: None
//
// Description: Swaps an inventory item with the currently held item
// of that type. This is fairly specific at this point
// to use the Gameplay Database in a particular way.
//
// The command takes a single string, which defines an
// inventory slot object. We retrieve the name of the
// item in that inventory slot. If it isn't found, there
// isn't an item there and nothing happens.
//
// If it is found, we determine if the player already has
// an item of that type in their local inventory (hands).
// This is done by again checking the database. If they
// do have a weapon of that type, we swap this one with
// that. Otherwise we just give him this weapon.
//
// Parameters: gentity_t -- the entity issuing the command. This
// is the player who issued the command.
//
// Returns: qboolean -- true if the command was executed.
//
//===============================================================
qboolean G_SwapItemCmd( const gentity_t *ent )
{
if ( gi.argc() < 1 ) return qfalse ;
if ( !ent->entity->isSubclassOf( Player ) ) return qfalse ;
Player *player = (Player*)ent->entity ;
str objectName = gi.argv( 1 );
str propertyName = gi.argv( 2 );
str heldItem ;
weaponhand_t hand = WEAPON_RIGHT;
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( !gpm ) return false ;
str itemName = gpm->getStringValue( objectName, propertyName );
str tikiName = gpm->getStringValue( itemName, "model" );
str itemType = gpm->getStringValue( itemName, "class" );
str playerItem("CurrentPlayer." + itemType);
if ( !gpm->hasObject(playerItem) )
{
gi.WPrintf( "Warning: Unknown item type %s for item %s", itemType.c_str(), itemName.c_str() );
return qfalse ;
}
// Get the currently held item, and replace it with the item we clicked on
heldItem = gpm->getStringValue( playerItem, "name" );
gpm->setStringValue( playerItem, "name", itemName );
// Ranged weapons are left hand
if ( itemType == "Ranged" )
hand = WEAPON_LEFT ;
// Remove the currently held item from the player's inventory
player->takeItem( heldItem.c_str() );
// Give the player the new item we clicked on
player->giveItem( tikiName );
// Use the weapon we clicked on if we picked a weapon of the same type
// that we have currently equipped. Otherwise, we just swap out
// the slots
Weapon *weap = 0;
weap = player->GetActiveWeapon(WEAPON_RIGHT);
if ( !weap )
weap = player->GetActiveWeapon(WEAPON_LEFT);
if ( weap )
{
str tmpstr = gpm->getStringValue(weap->getArchetype(), "class");
if ( tmpstr == itemType )
player->useWeapon( itemType, hand );
}
// Put the held item in inventory slot the clicked item was in.
gpm->setStringValue( objectName, propertyName, heldItem );
return qtrue ;
}
/*
============
PlaceItem
Puts an item back in the world
============
*/
void Item::PlaceItem( void )
{
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( gpm->hasProperty(getArchetype(), "noautopickup") )
{
setContents( CONTENTS_USABLE );
setSolidType( SOLID_BBOX );
}
else
{
setSolidType( SOLID_TRIGGER );
}
setMoveType( MOVETYPE_TOSS );
showModel();
groundentity = NULL;
}
//--------------------------------------------------------------
//
// Name: getResult
// Class: GameplayFormulaOperand
//
// Description: Gets the result of the operand given the data
//
// Parameters: const GameplayFormulaData& formulaData -- Data to use
//
// Returns: float -- The result, or 1.0 if there's a problem
//
//--------------------------------------------------------------
float GameplayFormulaOperand::getResult(const GameplayFormulaData& formulaData)
{
float finalResult = _constant; // Constant is factored in here.
str name;
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
char firstobj[255], *sptr;
strcpy(firstobj, _object.c_str());
sptr = strchr(firstobj, '.');
sptr = 0;
// Defines are a special case
if ( !strcmp(firstobj,"Defines") )
{
finalResult *= gpm->getFloatValue(_property, "value");
return finalResult;
}
if ( !strcmp(firstobj, "Primary") && formulaData.primary )
name = formulaData.primary->getArchetype();
if ( !strcmp(firstobj, "Secondary") && formulaData.secondary )
name = formulaData.secondary->getArchetype();
if ( !strcmp(firstobj, "Weapon") && formulaData.weapon )
name = formulaData.weapon->getArchetype();
if ( !strcmp(firstobj, "AttackType") )
name = formulaData.attackType;
// The object was not one of the code-keywords, check the database
// itself for the object and property.
if ( !name.length() )
{
finalResult *= gpm->getFloatValue(_object, _property);
return finalResult;
}
if ( _inverse )
finalResult *= (1.0f / gpm->getFloatValue(name, _property));
else
finalResult *= gpm->getFloatValue(name, _property);
return finalResult;
}
//===============================================================
// Name: G_PurchaseSkillCmd
// Class: None
//
// Description: Purchases a skill for the current player. This
// goes into the gameplay database and looks for a
// CurrentPlayer object who has a skillPoints property.
//
// If its found, we attempt to increment the value
// of the skill specified in the command's first argument.
// We also decrement by one the number of available skillPoints.
//
// Parameters: gentity_t -- the entity issuing the command. Not used.
//
// Returns: qboolean -- true if the command was executed.
//
//===============================================================
qboolean G_PurchaseSkillCmd( const gentity_t *ent )
{
str propname ;
if ( gi.argc() < 1 ) return qfalse ;
propname = gi.argv( 1 );
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( !gpm ) return false ;
float skillPoints = gpm->getFloatValue( "CurrentPlayer", "SkillPoints" );
if ( skillPoints > 0.0f )
{
str objName("CurrentPlayer.");
objName += propname ;
float skillValue = gpm->getFloatValue( objName, "value" );
if ( skillValue < gpm->getFloatValue( objName, "max" ) )
{
gpm->setFloatValue( objName, "value", skillValue + 1.0f );
gpm->setFloatValue( "CurrentPlayer", "SkillPoints", skillPoints - 1.0f );
if ( ent->entity->isSubclassOf( Player ) )
{
Player *player = (Player*)ent->entity;
player->skillChanged( objName );
}
}
}
return qtrue ;
}
void HealthInventoryItem::Use( Event *ev )
{
Entity *other;
Sentient *sen;
//Event *event;
str sound_name;
other = ev->GetEntity<Entity>( 1 );
if ( !other || !other->isSubclassOf( Sentient ) )
{
return;
}
sen = ( Sentient * )other;
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( gpm->hasObject(getArchetype()) )
{
if ( gpm->hasFormula("HealthPotion") )
{
GameplayFormulaData fd(this);
amount = gpm->calculate("HealthPotion", fd, sen->max_health);
}
str snd = gpm->getStringValue(getArchetype() + ".Use", "wav");
if ( snd.length() )
{
int channel = CHAN_BODY;
float volume = -1.0f;
float mindist = -1.0f;
if ( gpm->hasProperty(getArchetype() + ".Use","channel") )
channel = (int)gpm->getFloatValue(getArchetype() + ".Use", "channel");
if ( gpm->hasProperty(getArchetype() + ".Use","volume") )
volume = (int)gpm->getFloatValue(getArchetype() + ".Use", "volume");
if ( gpm->hasProperty(getArchetype() + ".Use","mindist") )
mindist = (int)gpm->getFloatValue(getArchetype() + ".Use", "mindist");
Sound(snd, channel, volume, mindist);
}
}
sen->health += (float)amount;
if ( sen->health > sen->max_health )
{
sen->health = sen->max_health;
}
// If we are on fire stop it
sen->ProcessEvent( EV_Sentient_StopOnFire );
// Spawn special effect around sentient
// Uncomment if we need it
/*sound_name = GetRandomAlias( "snd_use" );
if ( sound_name )
other->Sound( sound_name.c_str(), 0 );
event = new Event( EV_AttachModel );
event->AddString( "models/fx_tikifx2.tik" );
event->AddString( "Bip01 Spine" );
// set scale
event->AddFloat( 1.0f );
// set targetname
event->AddString( "regen" );
// set detach_at_death
event->AddInteger( 1 );
// set remove_time
event->AddFloat( 2.0f );
other->ProcessEvent( event );*/
PostEvent( EV_Remove, 0.0f );
}
void Health::PickupHealth( Event *ev )
{
Sentient *sen;
Entity *other;
other = ev->GetEntity( 1 );
if ( !other || !other->isSubclassOf( Sentient ) )
{
return;
}
sen = ( Sentient * )other;
if ( sen->health >= sen->max_health )
return;
if ( !ItemPickup( other, false ) )
{
return;
}
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( gpm->hasObject(getArchetype()) )
{
if ( gpm->hasFormula("HealthPotion") )
{
GameplayFormulaData fd(this);
amount = gpm->calculate("HealthPotion", fd, sen->max_health);
}
str snd = gpm->getStringValue(getArchetype() + ".Use", "wav");
if ( snd.length() )
{
int channel = CHAN_BODY;
float volume = -1.0f;
float mindist = -1.0f;
if ( gpm->hasProperty(getArchetype() + ".Use","channel") )
channel = (int)gpm->getFloatValue(getArchetype() + ".Use", "channel");
if ( gpm->hasProperty(getArchetype() + ".Use","volume") )
volume = (int)gpm->getFloatValue(getArchetype() + ".Use", "volume");
if ( gpm->hasProperty(getArchetype() + ".Use","mindist") )
mindist = (int)gpm->getFloatValue(getArchetype() + ".Use", "mindist");
Sound(snd, channel, volume, mindist);
}
}
sen->health += (float)amount;
if ( sen->health > sen->max_health )
{
sen->health = sen->max_health;
}
// If we are on fire stop it
sen->ProcessEvent( EV_Sentient_StopOnFire );
}
Item * Item::ItemPickup( Entity *other, qboolean add_to_inventory, qboolean checkautopickup )
{
Sentient * sent;
Item * item = NULL;
str realname;
// Query the gameplay manager and see if we should not auto-pickup this item
if ( checkautopickup )
{
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( gpm->hasProperty(getArchetype(), "noautopickup") )
return NULL;
}
if ( !Pickupable( other ) )
{
return NULL;
}
sent = ( Sentient * )other;
if ( add_to_inventory )
{
item = sent->giveItem( model, getAmount(), true );
if ( !item )
return NULL;
}
else
{
item = this;
}
//
// make sure to copy over the coolness factor :)
//
item->coolitem = coolitem;
item->cool_dialog = cool_dialog;
item->cool_anim = cool_anim;
item->coolitemforced = coolitemforced;
//
// let our sent know they received it
// we put this here so we can transfer information from the original item we picked up
//
if ( !isSubclassOf( Weapon ) || add_to_inventory )
sent->ReceivedItem( item );
realname = GetRandomAlias( "snd_pickup" );
if ( realname.length() > 1 )
sent->Sound( realname, CHAN_ITEM );
if ( !Removable() )
{
// leave the item for others to pickup
return item;
}
look_at_me = false;
CancelEventsOfType( EV_Item_DropToFloor );
CancelEventsOfType( EV_Item_Respawn );
CancelEventsOfType( EV_FadeOut );
setSolidType( SOLID_NOT );
if ( animate && animate->HasAnim( "pickup" ) )
animate->RandomAnimate( "pickup", EV_Item_PickupDone );
else
{
if ( !no_remove )
{
if ( _missingSkin )
{
ChangeSkin( _missingSkin, true );
}
else
{
hideModel();
}
if ( !Respawnable() )
PostEvent( EV_Remove, FRAMETIME );
}
}
if ( Respawnable() )
PostEvent( EV_Item_Respawn, RespawnTime() );
// fire off any pickup_thread's
if ( pickup_thread.length() )
{
ExecuteThread( pickup_thread );
}
if ( item && multiplayerManager.checkFlag( MP_FLAG_INSTANT_ITEMS ) )
{
Event *ev;
ev = new Event( EV_InventoryItem_Use );
ev->AddEntity( other );
item->ProcessEvent( ev );
}
return item;
}
//--------------------------------------------------------------
// Name: init()
// Class: TorsoAimAndFireWeapon
//
// Description: Initializes the behavior
//
// Parameters: Actor &self
//
// Returns: None
//--------------------------------------------------------------
void TorsoAimAndFireWeapon::init( Actor &self )
{
_self = &self;
//Set Our Controller Tag and set up our angles
self.SetControllerTag( ActorTorsoTag, gi.Tag_NumForName( self.edict->s.modelindex, "Bip01 Spine1" ) );
_currentTorsoAngles = self.GetControllerAngles( ActorTorsoTag );
_animDone = false;
_canAttack = true;
_aimAnim = "idle";
_preFireAnim = "idle";
_fireAnim = "idle";
_postFireAnim = "idle";
GameplayManager *gpm = GameplayManager::getTheGameplayManager();
if ( !gpm->hasObject(self.getArchetype()) )
return;
str objname = self.combatSubsystem->GetActiveWeaponArchetype();
objname = "Hold" + objname;
if ( gpm->hasProperty(objname, "Aim") )
_aimAnim = gpm->getStringValue( objname , "Aim" );
if ( gpm->hasProperty( objname , "PreFire" ) )
_preFireAnim = gpm->getStringValue( objname , "PreFire" );
if ( gpm->hasProperty( objname , "Fire" ) )
_fireAnim = gpm->getStringValue( objname , "Fire" );
if ( gpm->hasProperty( objname , "PostFire" ) )
_postFireAnim = gpm->getStringValue( objname , "PostFire" );
if ( gpm->hasProperty( objname , "AimTimeMin" ) )
_aimTimeMin = gpm->getFloatValue( objname , "AimTimeMin" );
if ( gpm->hasProperty( objname , "AimTimeMax" ) )
_aimTimeMax = gpm->getFloatValue( objname , "AimTimeMax" );
if ( gpm->hasProperty( objname , "FireTimeMin" ) )
_fireTimeMin = gpm->getFloatValue( objname , "FireTimeMin" );
if ( gpm->hasProperty( objname , "FireTimeMax" ) )
_fireTimeMax = gpm->getFloatValue( objname , "FireTimeMax" );
if ( gpm->hasProperty( objname , "ShotCount" ) )
_shots = (int)gpm->getFloatValue( objname , "ShotCount" );
float spreadX, spreadY;
spreadX = self.combatSubsystem->GetDataForMyWeapon( "spreadx" );
spreadY = self.combatSubsystem->GetDataForMyWeapon( "spready" );
self.combatSubsystem->OverrideSpread( spreadX , spreadY );
//Clear Out Our VolleyCount
_self->shotsFiredThisVolley = 0;
updateEnemy();
}
//--------------------------------------------------------------
// Name: init()
// Class: GotoCurrentHelperNode
//
// Description: Initializes the behavior
//
// Parameters: Actor &self
//
// Returns: None
//--------------------------------------------------------------
void GotoCurrentHelperNode::init( Actor &self )
{
str objname;
str movementMode;
str stateName;
GameplayManager *gpm;
self.movementSubsystem->setFaceEnemy( _faceEnemy );
//
// Animation Selection
// 1st We check if we have an explicit animation in the GPD for our state, if we
// do, we're going to use that.
//
// Next, we'll check for StateVar, and pull the animation from that...
// If we have nothing there, then we'll just assume the animation passed in
// is the animation we are going to try and use
//
//First check if we're even in the GPM
gpm = GameplayManager::getTheGameplayManager();
if ( gpm->hasObject(self.getArchetype()) )
{
//Now we're going to check and see if we have state data
//in the GPM for our current state that has our movement
//mode in it.
objname = self.getArchetype();
stateName = self.currentState->getName();
objname = objname + "." + stateName;
//If we have a MovementMode property, use its value, else use
//the default value of RUN
if ( gpm->hasProperty( objname , "MovementMode" ) )
movementMode = gpm->getStringValue( objname , "MovementMode" );
else
movementMode = "RUN";
//Now, depending on what our movementMode is, we set a proper
//movement animation
objname = self.getArchetype();
objname = objname + "." + self.GetAnimSet();
if ( movementMode == "RUN" )
{
if ( gpm->hasProperty(objname, "Run") )
_movementAnim = gpm->getStringValue( objname , "Run" );
return;
}
if ( movementMode == "WALK" )
{
if ( gpm->hasProperty(objname, "Walk") )
_movementAnim = gpm->getStringValue( objname , "Walk" );
return;
}
}
// We didn't find anything in the GPD, so let's check for
// state vars
str movementAnim = self.GetStateVar( _movementAnim );
if ( movementAnim.length() )
_movementAnim = movementAnim;
}