bool RPG_Projectile_Healing::ShouldHit(RPG_DamageableEntity* target)
{
if(!target)
{
// pass through non-entities
return false;
}
if(target == m_characterOwner)
{
// pass through firing character
return false;
}
if(m_targetToTrack && target != m_targetToTrack)
{
// hit only tracked target
return false;
}
if(target->IsFrom(RPG_Character))
{
RPG_Character* targetCharacter = static_cast<RPG_Character*>(target);
if(targetCharacter->GetTeam() == m_characterOwner->GetTeam())
{
return true;
}
}
return true;
}
void RPG_Pickup::CheckCharacterContact()
{
VArray<RPG_Character*> const& characters = RPG_GameManager::s_instance.GetCharacters();
hkvVec3 const& currentPosition = GetPosition();
for(int index = 0; index < characters.GetSize(); ++index)
{
RPG_Character* character = characters.GetAt(index);
// only target players
if(!character->IsOfType(V_RUNTIME_CLASS(RPG_PlayerCharacter)))
{
continue;
}
hkvVec3 const& targetPosition = character->GetPosition();
float currentRangeSquared = (currentPosition - targetPosition).getLengthSquared();
if(currentRangeSquared <= m_pickupRadius * m_pickupRadius)
{
// call OnPickup for subclasses
OnPickup(character);
// play the pickup effect
CreateEffect(PKFX_Pickup, GetPosition(), GetOrientation());
// setup this object for deletion
DisposeObject();
}
}
}
void PlayerUIDialog::PlayTestEffect()
{
RPG_Character *characterEntity = static_cast<RPG_Character *>(m_playerController->GetOwner());
VASSERT(characterEntity);
const hkvVec3 position = characterEntity->GetPosition();
RPG_VisionEffectHelper::PlayFmodSoundEvent("Characters/Barbarian", "Melee_Basic_Swing", position); // first argument refers to event group names in the FMOD project specified by GameManager::FMOD_EVENT_PROJECT
}
void RPG_Projectile_Healing::OnHit(RPG_DamageableEntity* target, hkvVec3 const& position, hkvVec3 const& normal)
{
RPG_Character* targetCharacter = static_cast<RPG_Character*>(target);
if (targetCharacter)
{
targetCharacter->AddHealth(m_characterOwner->GetCharacterStats().GetHealingAmount());
}
}
void RPG_Pickup::UpdateMagnetForces(float const deltaTime)
{
if(m_usePhysics)
{
// find the player
VArray<RPG_Character*> const& characters = RPG_GameManager::s_instance.GetCharacters();
hkvVec3 const& currentPosition = GetPosition();
RPG_PlayerCharacter* player = NULL;
// find a player in range
for(int index = 0; index < characters.GetSize(); ++index)
{
RPG_Character* character = characters.GetAt(index);
// only target apparently alive players
if(!character->IsOfType(V_RUNTIME_CLASS(RPG_PlayerCharacter)) ||
character->IsDead() ||
character->IsFeigningDeath())
{
continue;
}
player = static_cast<RPG_PlayerCharacter*>(character);
break;
}
if(player)
{
hkvVec3 targetPosition = player->GetPosition();
targetPosition.z += 0.5f * player->GetBoundingBox().getSizeZ();
float distance = (currentPosition - targetPosition).getLength();
if(distance < m_pickupRadius)
{
distance = m_pickupRadius;
}
float const distanceSquared = distance * distance;
if(distanceSquared < m_magnetMaxDistance * m_magnetMaxDistance)
{
hkvVec3 direction = targetPosition - GetPosition();
direction.normalizeIfNotZero();
float magnitude = m_magnetSpeedMultiplier * (1.0f / distanceSquared - m_magnetMaxDistanceInverseSquared);
m_currentMagnetSpeed += deltaTime * magnitude * RPG_HEALTH_PICKUP_MAGNET_SPEED_MULTIPLIER_CONVERSION_VALUE;
m_currentMagnetVelocity = m_currentMagnetSpeed * direction;
}
}
}
}
void PlayerUIDialog::CheatToggleUnlimitedMana()
{
RPG_Character *characterEntity = static_cast<RPG_Character *>(m_playerController->GetOwner());
VASSERT(characterEntity);
characterEntity->GetCharacterStats().SetUnlimitedMana(!characterEntity->GetCharacterStats().HasUnlimitedMana());
VString msg;
if (characterEntity->GetCharacterStats().HasUnlimitedMana())
{
msg = "CHEAT - Unlimited Mana: ON";
}
else
{
msg = "CHEAT - Unlimited Mana: OFF";
}
hkvLog::Info(msg.AsChar());
Vision::Message.Add(1, msg.AsChar());
}
bool RPG_AiControllerComponent::HasValidTarget() const
{
if (HasTarget())
{
VArray<RPG_DamageableEntity*> const& attackableEntities = RPG_GameManager::s_instance.GetAttackableEntities();
if(attackableEntities.Find(m_target) < 0)
{
return false;
}
if(m_target->IsFrom(RPG_Character))
{
RPG_Character* targetCharacter = static_cast<RPG_Character*>(m_target);
return !targetCharacter->IsDead() && !targetCharacter->IsFeigningDeath();
}
else
{
return true;
}
}
return false;
}
/// Finds and sets a target within range to interact with (usually to attack).
/// @TODO: Implement teams and team relationships, as target must currently be a player.
bool RPG_AiControllerComponent::AcquireTarget()
{
VArray<RPG_Character*> const& characters = RPG_GameManager::s_instance.GetCharacters();
hkvVec3 const& currentPosition = m_characterOwner->GetPosition();
bool returnVal = false;
for(int index = 0; index < characters.GetSize(); ++index)
{
RPG_Character* character = characters.GetAt(index);
// can't target yourself
if(character == m_characterOwner)
{
continue;
}
// only target apparently alive players
if(!character->IsOfType(V_RUNTIME_CLASS(RPG_PlayerCharacter)) ||
character->IsDead() ||
character->IsFeigningDeath())
{
continue;
}
float const aggroRadius = m_characterOwner->GetAggroRadius();
hkvVec3 const& targetPosition = character->GetPosition();
float const currentRangeSquared = (currentPosition - targetPosition).getLengthSquared();
// check if they are within range
if(currentRangeSquared <= aggroRadius * aggroRadius)
{
m_target = character;
returnVal = true;
}
}
return returnVal;
}
bool RPG_Projectile::ShouldHit(RPG_DamageableEntity* target)
{
VASSERT_MSG(m_characterOwner, "Please set your projectile's character owner.");
if(!target || !m_characterOwner)
{
return true;
}
if(target->IsFrom(RPG_Character))
{
RPG_Character* targetCharacter = static_cast<RPG_Character*>(target);
if(targetCharacter->GetTeam() != m_characterOwner->GetTeam())
{
return true;
}
}
else if(target->Components().GetComponentOfType<RPG_AttackableComponent>())
{
return true;
}
return false;
}
bool RPG_AiControllerComponent::HasValidTarget() const
{
if (m_target)
{
VArray<RPG_DamageableEntity*> const& attackableEntities = RPG_GameManager::s_instance.GetAttackableEntities();
if(attackableEntities.Find(GetTarget()) < 0)
{
return false;
}
if(m_target->IsFrom(RPG_Character))
{
float const aggroRadius = GetCharacter()->GetAggroRadius();
hkvVec3 const& currentPosition = GetCharacter()->GetPosition();
RPG_Character* targetCharacter = static_cast<RPG_Character*>(GetTarget());
hkvVec3 const& targetPosition = targetCharacter->GetPosition();
float const currentRangeSquared = (currentPosition - targetPosition).getLengthSquared();
// check if target is still within range
if(currentRangeSquared > aggroRadius * aggroRadius)
{
return false;
}
else
{
return !targetCharacter->IsDead() && !targetCharacter->IsFeigningDeath();
}
}
else
{
return true;
}
}
return false;
}
//@todo: Temporary placeholder until the legitimate inventory handler goes in.
void RPG_InventoryHandler::AddDefaultInventory(RPG_Character& character)
{
// @todo: temporary for testing inventory handler. We'll want to create legitimate inventory item classes and specifiers.
RPG_InventoryHandler& inventoryHandler = character.GetInventoryHandler();
{
RPG_InventoryItem* newItem = new RPG_InventoryItem("TestAxe");
{
newItem->SetMinDamage(0.8f);
newItem->SetMaxDamage(1.2f);
newItem->SetSpeed(1.0f);
newItem->SetRange(150.0f);
newItem->SetEquipmentSlot(ES_Weapon);
//newItem->SetEquippedPrefabFileName("Prefabs\\Editor\\Axis.vprefab");
}
int const itemIndex = inventoryHandler.AddInventory(newItem);
inventoryHandler.EquipWeapon(itemIndex);
}
{
RPG_InventoryItem *newItem = new RPG_InventoryItem("TestHelmet");
{
newItem->SetArmorValue(2);
}
int const itemIndex = inventoryHandler.AddInventory(newItem);
inventoryHandler.EquipArmor(ES_Helmet, itemIndex);
}
{
RPG_InventoryItem *newItem = new RPG_InventoryItem("TestChestPiece");
{
newItem->SetArmorValue(3);
}
int const itemIndex = inventoryHandler.AddInventory(newItem);
inventoryHandler.EquipArmor(ES_Chest, itemIndex);
}
{
RPG_InventoryItem *newItem = new RPG_InventoryItem("TestGloves");
{
newItem->SetArmorValue(2);
}
int const itemIndex = inventoryHandler.AddInventory(newItem);
inventoryHandler.EquipArmor(ES_Gloves, itemIndex);
}
{
RPG_InventoryItem *newItem = new RPG_InventoryItem("TestShoulders");
{
newItem->SetArmorValue(2);
}
int const itemIndex = inventoryHandler.AddInventory(newItem);
inventoryHandler.EquipArmor(ES_Shoulder, itemIndex);
}
{
RPG_InventoryItem *newItem = new RPG_InventoryItem("TestBelt");
{
newItem->SetArmorValue(1);
}
int const itemIndex = inventoryHandler.AddInventory(newItem);
inventoryHandler.EquipArmor(ES_Belt, itemIndex);
}
{
RPG_InventoryItem *newItem = new RPG_InventoryItem("TestBoots");
{
newItem->SetArmorValue(2);
}
int const itemIndex = inventoryHandler.AddInventory(newItem);
inventoryHandler.EquipArmor(ES_Boots, itemIndex);
}
}
void PlayerUIDialog::OnTick(float deltaTime)
{
VDialog::OnTick(deltaTime);
#if defined (SUPPORTS_MULTITOUCH) && (HAVOK_VISION_RESTRUCTURING) && !defined(_VISION_ANDROID)
if (m_touchInput != NULL)
{
int count = m_touchInput->GetNumberOfTouchPoints();
if (count > 1)
return;
}
#endif
RPG_Character *characterEntity = static_cast<RPG_Character *>(m_playerController->GetOwner());
if (!characterEntity)
{
// @todo: handle player death properly
hkvLog::Warning("Player character has probably died, which isn't yet handled. Set the character's Unlimited Health entity property to true to prevent this.");
return;
}
RPG_PlayerControllerInput input;
{
if(m_inputMap->GetTrigger(PI_PrimaryAction) > 0.0f)
{
if(m_inputMap->GetTrigger(PI_ShiftModifier) > 0.0f)
{
input.m_buttons |= RPG_PlayerControllerInput::B_RANGED;
}
else if(m_inputMap->GetTrigger(PI_SecondaryShiftModifier) > 0.0f)
{
input.m_buttons |= RPG_PlayerControllerInput::B_POWER;
}
else
{
input.m_buttons |= RPG_PlayerControllerInput::B_PRIMARY;
}
}
if(m_inputMap->GetTrigger(PI_SecondaryAction) > 0.0f)
{
input.m_buttons |= RPG_PlayerControllerInput::B_POWER;
}
if(m_inputMap->GetTrigger(PI_SpecialAction01) > 0.0f)
{
input.m_buttons |= RPG_PlayerControllerInput::B_AOE;
}
GetFirstAttackableEntityUnderCursor(input.m_targetEntity, input.m_targetPoint, characterEntity);
if(!input.m_targetEntity)
{
hkVector4 hitPoint, characterPos;
RPG_VisionHavokConversion::VisionToHavokPoint(characterEntity->GetPosition(), characterPos);
if(GetClosestPointOnNavMeshUnderCursor(hitPoint, characterPos))
{
RPG_VisionHavokConversion::HavokToVisionPoint(hitPoint, input.m_targetPoint);
}
}
m_playerController->SetInput(input);
}
RPG_GuiManager::GetInstance()->OnTick(deltaTime);
}
