diff --git a/Code/Game/GameLogic/AttatchmentMassDriver.cpp b/Code/Game/GameLogic/AttatchmentMassDriver.cpp index b988451f..c6b0df0a 100644 --- a/Code/Game/GameLogic/AttatchmentMassDriver.cpp +++ b/Code/Game/GameLogic/AttatchmentMassDriver.cpp @@ -99,6 +99,7 @@ void AttatchmentMassDriver::ForcePush(const GameLogic::WEAPON_FIRE &usage, float forcePushData args; args.pushForce = pushForce; + args.p = this->owner; Oyster::Physics::API::Instance().ApplyEffect(hitCone,&args,ForcePushAction); @@ -136,6 +137,7 @@ void AttatchmentMassDriver::ForcePull(const WEAPON_FIRE &usage, float dt) Oyster::Collision3D::Cone *hitCone = new Oyster::Collision3D::Cone(lenght,pos,(Oyster::Math::Float4)owner->GetRigidBody()->GetState().quaternion,radius); forcePushData args; args.pushForce = -pushForce; + args.p = this->owner; Oyster::Physics::API::Instance().ApplyEffect(hitCone,&args,ForcePushAction); diff --git a/Code/Game/GameLogic/CollisionManager.cpp b/Code/Game/GameLogic/CollisionManager.cpp index 90a2aefe..8a360059 100644 --- a/Code/Game/GameLogic/CollisionManager.cpp +++ b/Code/Game/GameLogic/CollisionManager.cpp @@ -113,7 +113,7 @@ using namespace GameLogic; Object *realObjA = ((Object*)(objA->GetCustomTag())); - Object *realObjB = (Object*)objB->GetCustomTag(); //needs to be changed? + Object *realObjB = (Object*)objB->GetCustomTag(); ExplosiveCrate* crate; if(!realObjA) @@ -166,9 +166,13 @@ using namespace GameLogic; Player *hitPlayer = (Player*)realObj; hitPlayer->DamageLife(ExplosionSource->extraDamageOnCollision); //hitPlayer->GetRigidBody()->ApplyImpulse(force); + + //hitPlayer->DamageLife(ExplosionSource->getExtraDamageOnCollision()); + realObj->GetRigidBody()->ApplyImpulse(force * 5); //do shredding damage } + } @@ -226,6 +230,58 @@ using namespace GameLogic; { return Physics::ICustomBody::SubscriptMessage_none; } + + void DynamicObject::DynamicDefaultOnCollision(Oyster::Physics::ICustomBody *objA, Oyster::Physics::ICustomBody *objB, Oyster::Math::Float kineticEnergyLoss) + { + + DynamicObject *realObjA = dynamic_cast((Object*)objA->GetCustomTag()); + + DynamicObject *realObjB = dynamic_cast((Object*)objB->GetCustomTag()); + + if(!realObjA || !realObjB) // one of the objects cannot be cast into a dynamicObject and so we leave the function + { + return; + } + + //check which obj is the one that is already affected, if both are then use the special case of changing ownership. + if(realObjA->getAffectingPlayer() == NULL && realObjB->getAffectingPlayer() == NULL) //None of the objects have a player affecting them + { + return;//leave function as the are not to transfer any ownership + } + + if(realObjA->getAffectingPlayer() != NULL && realObjB->getAffectingPlayer() == NULL) + { + //realobjA is the affectedObject, transfer this to realobjB + realObjB->SetAffectedBy(*realObjA->getAffectingPlayer()); + + } + if(realObjB->getAffectingPlayer() != NULL && realObjA->getAffectingPlayer() == NULL) + { + //realobjB is the affectedObject, transfer this to realobjA + realObjA->SetAffectedBy(*realObjB->getAffectingPlayer()); + + } + + if(realObjA->getAffectingPlayer() != NULL && realObjB->getAffectingPlayer() != NULL) + { + //Both objects have a player affecting them, now use the special case + if(realObjA->GetRigidBody()->GetState().previousVelocity.GetMagnitude() > realObjB->GetRigidBody()->GetState().previousVelocity.GetMagnitude() ) + { + //realObjA is the winner and will change Bs ownership to A + realObjB->SetAffectedBy(*realObjA->getAffectingPlayer()); + } + else + { + realObjA->SetAffectedBy(*realObjB->getAffectingPlayer()); + //realObjB is the winner and will change As ownership to B + } + } + + + + + } + Oyster::Physics::ICustomBody::SubscriptMessage Player::PlayerCollisionAfter(Oyster::Physics::ICustomBody *rigidBodyLevel, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss) { return Physics::ICustomBody::SubscriptMessage_none; @@ -250,7 +306,16 @@ using namespace GameLogic; if(realObj->GetObjectType() == ObjectSpecialType::ObjectSpecialType_Player || realObj->GetObjectType() == ObjectSpecialType::ObjectSpecialType_World) return; + + obj->ApplyImpulse(((forcePushData*)(args))->pushForce); + + DynamicObject *dynamicObj = dynamic_cast(realObj); + + if(dynamicObj) + { + dynamicObj->SetAffectedBy(*((forcePushData*)(args))->p); + } } void AttatchmentMassDriver::AttemptPickUp(Oyster::Physics::ICustomBody *obj, void* args) diff --git a/Code/Game/GameLogic/DynamicObject.cpp b/Code/Game/GameLogic/DynamicObject.cpp index e6d9ff49..961d29fc 100644 --- a/Code/Game/GameLogic/DynamicObject.cpp +++ b/Code/Game/GameLogic/DynamicObject.cpp @@ -1,5 +1,6 @@ #include "DynamicObject.h" #include "CollisionManager.h" +#include "Player.h" using namespace GameLogic; using namespace Oyster::Math; @@ -10,6 +11,7 @@ DynamicObject::DynamicObject() { this->isReleased = false; this->isActive = true; + this->affectedBy = NULL; } DynamicObject::DynamicObject(Oyster::Physics::ICustomBody *rigidBody , void (*EventOnCollision)(Oyster::Physics::ICustomBody *proto,Oyster::Physics::ICustomBody *deuter,Oyster::Math::Float kineticEnergyLoss), ObjectSpecialType type, int objectID) @@ -17,12 +19,14 @@ DynamicObject::DynamicObject(Oyster::Physics::ICustomBody *rigidBody , void (*Ev { this->isReleased = false; this->isActive = true; + this->affectedBy = NULL; } DynamicObject::DynamicObject(Oyster::Physics::ICustomBody *rigidBody , Oyster::Physics::ICustomBody::SubscriptMessage (*EventOnCollision)(Oyster::Physics::ICustomBody *proto,Oyster::Physics::ICustomBody *deuter,Oyster::Math::Float kineticEnergyLoss), ObjectSpecialType type, int objectID) :Object(rigidBody, EventOnCollision, type, objectID) { this->isReleased = false; this->isActive = true; + this->affectedBy = NULL; } DynamicObject::DynamicObject(Oyster::Physics::ICustomBody *rigidBody , void (*EventOnCollision)(Oyster::Physics::ICustomBody *proto,Oyster::Physics::ICustomBody *deuter,Oyster::Math::Float kineticEnergyLoss), ObjectSpecialType type, int objectID, Oyster::Math::Float extraDamageOnCollision) @@ -31,6 +35,7 @@ DynamicObject::DynamicObject(Oyster::Physics::ICustomBody *rigidBody , void (*Ev this->extraDamageOnCollision = extraDamageOnCollision; this->isReleased = false; this->isActive = true; + this->affectedBy = NULL; } DynamicObject::DynamicObject(Oyster::Physics::ICustomBody *rigidBody , Oyster::Physics::ICustomBody::SubscriptMessage (*EventOnCollision)(Oyster::Physics::ICustomBody *proto,Oyster::Physics::ICustomBody *deuter,Oyster::Math::Float kineticEnergyLoss), ObjectSpecialType type, int objectID, Oyster::Math::Float extraDamageOnCollision) @@ -39,6 +44,7 @@ DynamicObject::DynamicObject(Oyster::Physics::ICustomBody *rigidBody , Oyster::P this->extraDamageOnCollision = extraDamageOnCollision; this->isReleased = false; this->isActive = true; + this->affectedBy = NULL; } DynamicObject::~DynamicObject(void) { @@ -74,4 +80,24 @@ void DynamicObject::Activate() { this->isActive = true; this->isReleased = false; +} + +void DynamicObject::SetAffectedBy(Player &player) +{ + this->affectedBy = &player; + if(this->type != ObjectSpecialType::ObjectSpecialType_Player) //should not add itself to its own list if its a player + { + player.AddAffectedObject(*this); + } + +} + +Player* DynamicObject::getAffectingPlayer() +{ + return this->affectedBy; +} + +void DynamicObject::RemoveAffectedBy() +{ + this->affectedBy = NULL; } \ No newline at end of file diff --git a/Code/Game/GameLogic/DynamicObject.h b/Code/Game/GameLogic/DynamicObject.h index 8a32e849..d1bb63bc 100644 --- a/Code/Game/GameLogic/DynamicObject.h +++ b/Code/Game/GameLogic/DynamicObject.h @@ -9,6 +9,7 @@ namespace GameLogic { + class Player; class DynamicObject : public Object { @@ -28,9 +29,17 @@ namespace GameLogic void Inactivate(); void Activate(); + void SetAffectedBy(GameLogic::Player &player); + void RemoveAffectedBy(); + GameLogic::Player* getAffectingPlayer(); + + static void DynamicObject::DynamicDefaultOnCollision(Oyster::Physics::ICustomBody *rigidBodyObject, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss); + private: bool isActive; bool isReleased; + protected: + GameLogic::Player *affectedBy; }; diff --git a/Code/Game/GameLogic/GameLogicStates.h b/Code/Game/GameLogic/GameLogicStates.h index 9ae0d482..ae4e192f 100644 --- a/Code/Game/GameLogic/GameLogicStates.h +++ b/Code/Game/GameLogic/GameLogicStates.h @@ -2,8 +2,10 @@ #define GAMELOGICSTATES_H #include "OysterMath.h" + namespace GameLogic { + class Player; enum PLAYER_MOVEMENT { PLAYER_MOVEMENT_FORWARD = 0, @@ -41,6 +43,7 @@ namespace GameLogic struct forcePushData { Oyster::Math::Float3 pushForce; + Player *p; }; diff --git a/Code/Game/GameLogic/Level.cpp b/Code/Game/GameLogic/Level.cpp index 922d2a8f..a4252bc4 100644 --- a/Code/Game/GameLogic/Level.cpp +++ b/Code/Game/GameLogic/Level.cpp @@ -59,12 +59,12 @@ Object* Level::CreateGameObj(ObjectHeader* obj, ICustomBody* rigidBody) break; case ObjectSpecialType_Stone: { - gameObj = new DynamicObject(rigidBody, Object::DefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); + gameObj = new DynamicObject(rigidBody, DynamicObject::DynamicDefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); } break; case ObjectSpecialType_StandardBox: { - gameObj = new DynamicObject(rigidBody, Object::DefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); + gameObj = new DynamicObject(rigidBody, DynamicObject::DynamicDefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); } break; case ObjectSpecialType_RedExplosiveBox: @@ -81,12 +81,12 @@ Object* Level::CreateGameObj(ObjectHeader* obj, ICustomBody* rigidBody) // break; case ObjectSpecialType_SpikeBox: { - gameObj = new DynamicObject(rigidBody, Object::DefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); + gameObj = new DynamicObject(rigidBody, DynamicObject::DynamicDefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); } break; case ObjectSpecialType_Spike: { - gameObj = new DynamicObject(rigidBody, Object::DefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); + gameObj = new DynamicObject(rigidBody, DynamicObject::DynamicDefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); } break; case ObjectSpecialType_CrystalFormation: @@ -98,7 +98,7 @@ Object* Level::CreateGameObj(ObjectHeader* obj, ICustomBody* rigidBody) break; case ObjectSpecialType_CrystalShard: { - gameObj = new DynamicObject(rigidBody, Object::DefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); + gameObj = new DynamicObject(rigidBody, DynamicObject::DynamicDefaultOnCollision, (ObjectSpecialType)obj->specialTypeID, objID); } break; case ObjectSpecialType_JumpPad: diff --git a/Code/Game/GameLogic/Player.cpp b/Code/Game/GameLogic/Player.cpp index 69569d44..4dcdacaa 100644 --- a/Code/Game/GameLogic/Player.cpp +++ b/Code/Game/GameLogic/Player.cpp @@ -18,6 +18,8 @@ Player::Player(Oyster::Physics::ICustomBody *rigidBody, void (*EventOnCollision) :DynamicObject(rigidBody, EventOnCollision, type, objectID) { weapon = new Weapon(2,this); + AffectedObjects.Reserve(15); + this->life = 100; this->teamID = teamID; @@ -46,6 +48,9 @@ Player::Player(Oyster::Physics::ICustomBody *rigidBody, Oyster::Physics::ICustom { weapon = new Weapon(2,this); + AffectedObjects.Reserve(15); + + this->life = 100; this->teamID = teamID; this->playerState = PLAYER_STATE_IDLE; @@ -213,6 +218,16 @@ void Player::BeginFrame() void Player::EndFrame() { + //check if there are any objects that can be removed from the AffectedObjects list + for(int i = 0; i < this->AffectedObjects.Size(); i++) + { + if((this->AffectedObjects[i]->GetRigidBody()->GetState().previousVelocity).GetMagnitude() <= 0.1f) + { + this->AffectedObjects[i]->RemoveAffectedBy(); + this->AffectedObjects.Remove(i); + } + + } } @@ -334,17 +349,31 @@ PLAYER_STATE Player::GetState() const void Player::DamageLife(int damage) { - if( this->playerState != PLAYER_STATE_DEAD) - { - this->life -= damage; - this->gameInstance->onDamageTakenFnc( this, this->life); - if(this->life <= 0) + this->life -= damage; + this->gameInstance->onDamageTakenFnc( this, this->life); + + if(this->life <= 0) + { + this->life = 0; + playerState = PLAYER_STATE_DEAD; + this->deathTimeLeft = this->deathTime; + this->gameInstance->onDeadFnc(this, this->deathTimeLeft); + } + +} + +void Player::AddAffectedObject(DynamicObject &AffectedObject) +{ + //check if object already exists in the list, if so then do not add + for(int i = 0; i < AffectedObjects.Size(); i++) + { + if(AffectedObjects[i]->GetID() == AffectedObject.GetID()) { - this->life = 0; - playerState = PLAYER_STATE_DEAD; - this->deathTimeLeft = this->deathTime; - this->gameInstance->onDeadFnc(this, this->deathTimeLeft); + //object already exists, exit function + return; } } + //else you add the object to the stack + AffectedObjects.Push(&AffectedObject); } diff --git a/Code/Game/GameLogic/Player.h b/Code/Game/GameLogic/Player.h index 001c9141..99af52c5 100644 --- a/Code/Game/GameLogic/Player.h +++ b/Code/Game/GameLogic/Player.h @@ -7,6 +7,7 @@ #include "GameLogicStates.h" #include "OysterMath.h" #include "DynamicObject.h" +#include "DynamicArray.h" namespace GameLogic @@ -49,6 +50,8 @@ namespace GameLogic void SetLookDir(const Oyster::Math3D::Float3& lookDir); void TurnLeft(Oyster::Math3D::Float deltaRadians); + + void AddAffectedObject(DynamicObject &AffectedObject); /******************************************************** * Collision function for player, this is to be sent to physics through the subscribe function with the rigidbody @@ -77,10 +80,14 @@ namespace GameLogic void EndFrame(); static Oyster::Physics::ICustomBody::SubscriptMessage PlayerCollisionAfter(Oyster::Physics::ICustomBody *rigidBodyLevel, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss); + + private: void Jump(); private: + Utility::DynamicMemory::DynamicArray AffectedObjects; + Oyster::Math::Float life; int teamID; Weapon *weapon;