Merge remote-tracking branch 'origin/GameLogic' into GameClient

Code/Game/GameClient/GameClientState/LanMenuState.cpp

@@ -62,6 +62,8 @@ bool LanMenuState::Init( SharedStateContent &shared )
 	this->privData->connectIP->ReserveLines( 1 );
 	this->privData->connectIP->AppendText( L"127.0.0.1" );
 	//this->privData->connectIP->AppendText( L"194.47.150.206" ); // HACK: connecting to Dennis's server
+	//this->privData->connectIP->AppendText( L"194.47.150.189" ); // HACK: connecting to Robins server
+
 	this->privData->connectIP->SetFontHeight( 0.08f );
 	this->privData->connectIP->SetLineSpacing( 0.005f );
 	this->privData->connectIP->SetTopAligned();

Code/Game/GameLogic/AttatchmentMassDriver.cpp

@@ -56,19 +56,14 @@ void AttatchmentMassDriver::Update(float dt)
 	//update position of heldObject if there is an object being held
 	if(hasObject)
 	{
-		//Oyster::Physics::ICustomBody::State state;
-		//state = heldObject->GetState();
 		Oyster::Math::Float3 ownerPos = owner->GetPosition();
 		Oyster::Physics::ICustomBody::State ownerState =  owner->GetRigidBody()->GetState();
 		Oyster::Math::Float3  up = -ownerState.GetOrientation().v[2];
 		up *= -0.3f;
-		Oyster::Math::Float3 pos = ownerPos + (owner->GetLookDir().GetNormalized()*5);
+		Oyster::Math::Float3 pos = ownerPos + (owner->GetLookDir().GetNormalized()*2);
-
-		//state.centerPos = pos;
 		heldObject->SetPosition(pos);
 		heldObject->SetLinearVelocity(Oyster::Math::Float3::null);
 
-		//heldObject->SetState(state);
 	}
 }
 
@@ -149,7 +144,7 @@ void AttatchmentMassDriver::ForcePull(const WEAPON_FIRE &usage, float dt)
 
 void AttatchmentMassDriver::PickUpObject(const WEAPON_FIRE &usage, float dt)
 {
-	Oyster::Math::Float3 pos = owner->GetPosition() + owner->GetLookDir().GetNormalized()*5;
+	Oyster::Math::Float3 pos = owner->GetPosition() + owner->GetLookDir().GetNormalized()*2;
 	Oyster::Collision3D::Sphere *hitSphere = new Oyster::Collision3D::Sphere(pos,10);
 
 	Oyster::Physics::API::Instance().ApplyEffect(hitSphere,this,AttemptPickUp);

Code/Game/GameLogic/CollisionManager.cpp

@@ -108,13 +108,31 @@ using namespace GameLogic;
 		obj.SetPosition(target);
 	}
 
-	void ExplosiveCrate::ExplosiveCrateCollision(Oyster::Physics::ICustomBody *rigidBodyCrate, Oyster::Physics::ICustomBody *obj, Oyster::Math::Float kineticEnergyLoss)
+	void ExplosiveCrate::ExplosiveCrateCollision(Oyster::Physics::ICustomBody *objA, Oyster::Physics::ICustomBody *objB, Oyster::Math::Float kineticEnergyLoss)
 	{
-		int forceThreashHold = 200000; //how much force for the box to explode of the impact
 		
-		Object *realObj = (Object*)obj->GetCustomTag(); //needs to be changed?
 
-		switch (realObj->GetObjectType())
+		Object *realObjA = ((Object*)(objA->GetCustomTag()));
+		Object *realObjB = (Object*)objB->GetCustomTag(); //needs to be changed?
+		ExplosiveCrate* crate;
+
+		if(!realObjA)	
+			return;
+		if(!realObjB)		
+			return;
+
+		//check who is player and who is the object
+		if(realObjA->GetObjectType() == ObjectSpecialType::ObjectSpecialType_RedExplosiveBox)
+		{
+			crate = (ExplosiveCrate*)realObjA;
+		}
+		else
+		{
+			crate = (ExplosiveCrate*)realObjB;
+			realObjB = realObjA;
+		}
+
+		switch (realObjB->GetObjectType())
 		{
 		case ObjectSpecialType::ObjectSpecialType_Generic:
 			break;
@@ -122,29 +140,15 @@ using namespace GameLogic;
 			
 			break;
 		case ObjectSpecialType::ObjectSpecialType_Player:
-			ExplosiveCrate* crate = ((ExplosiveCrate*)rigidBodyCrate->GetCustomTag());
+			if(crate->hasExploaded) return;
-
+			Oyster::Math::Float3 pos = crate->GetRigidBody()->GetState().centerPos;
-
-			Oyster::Math::Float3 pos = rigidBodyCrate->GetState().centerPos;
 			Oyster::Collision3D::Sphere *hitSphere = new Oyster::Collision3D::Sphere(pos,crate->ExplosionRadius);
 
 			Oyster::Physics::API::Instance().ApplyEffect(hitSphere,crate,Explode);
-
+			crate->hasExploaded = true;
 			delete hitSphere;
 			break;
 		}
-		/*if(kineticEnergyLoss > forceThreashHold)
-		{
-		ExplosiveCrate* crate = ((ExplosiveCrate*)rigidBodyCrate->GetCustomTag());
-
-
-		Oyster::Math::Float3 pos = rigidBodyCrate->GetState().centerPos;
-		Oyster::Collision3D::Sphere *hitSphere = new Oyster::Collision3D::Sphere(pos,crate->ExplosionRadius);
-
-		Oyster::Physics::API::Instance().ApplyEffect(hitSphere,crate,Explode);
-
-		delete hitSphere;
-		}*/
 	}
 	
 	void ExplosiveCrate::Explode(Oyster::Physics::ICustomBody *obj, void* args)
@@ -156,15 +160,16 @@ using namespace GameLogic;
 		Oyster::Math::Float3 hitObjectPos = obj->GetState().centerPos;
 		Oyster::Math::Float3 force = (((hitObjectPos- explosionCenterPos).GetNormalized()) * ExplosionSource->pushForceMagnitude);
 
+
 		if(realObj->GetObjectType() == ObjectSpecialType::ObjectSpecialType_Player)
 		{
 			Player *hitPlayer = (Player*)realObj;
-			
 			//hitPlayer->DamageLife(ExplosionSource->getExtraDamageOnCollision());
+			hitPlayer->GetRigidBody()->ApplyImpulse(force);
 			//do shredding damage
 		}
 
-		realObj->GetRigidBody()->ApplyImpulse(force);
+		
 
 	}
 
@@ -173,16 +178,32 @@ using namespace GameLogic;
 		//Collision between a player and a general static or dynamic object
 		//use kinetic energyloss of the collision in order too determin how much damage to take
 		//use as part of the damage algorithm
-		//Oyster::Math::Float3 prevVel = obj.GetRigidBody()->GetState().prev
+		Oyster::Math::Float3 objPrevVel = obj.GetRigidBody()->GetState().previousVelocity;
+		Oyster::Math::Float3 playerPrevVel = player.GetRigidBody()->GetState().previousVelocity;
+
+		Oyster::Math::Float3 deltaPos = (player.GetPosition() - obj.GetPosition());
+		Oyster::Math::Float deltaSpeed = (objPrevVel - playerPrevVel).GetMagnitude();
+		Oyster::Math::Float angularFactor = deltaPos.GetNormalized().Dot( (objPrevVel - playerPrevVel).GetNormalized());
+
+		Oyster::Math::Float impactPower = deltaSpeed * angularFactor;
+		Oyster::Math::Float damageFactor = 0.01f;
 
 
 		int damageDone = 0;
-		int forceThreashHold = 200000;
+		int forceThreashHold = 30; //FIX: balance this
 
-		if(kineticEnergyLoss > forceThreashHold) //should only take damage if the force is high enough
+		if(impactPower > forceThreashHold) //should only take damage if the force is high enough
 		{
-			damageDone = (int)(kineticEnergyLoss * 0.10f);
+			if(obj.GetRigidBody()->GetState().mass == 0)
-			//player.DamageLife(damageDone);
+			{
+				damageDone = impactPower * damageFactor;
+			}
+			else
+			{
+				damageDone = (impactPower * obj.GetRigidBody()->GetState().mass)* damageFactor;
+			}
+			
+			player.DamageLife(damageDone);
 		}
 		
 	}	

Code/Game/GameLogic/ExplosiveCrate.cpp

@@ -7,6 +7,7 @@ ExplosiveCrate::ExplosiveCrate(void)
 {
 	this->pushForceMagnitude = 0;
 	this->ExplosionRadius = 0;
+	this->hasExploaded = false;
 }
 
 ExplosiveCrate::ExplosiveCrate(Oyster::Physics::ICustomBody *rigidBody,ObjectSpecialType type, int objectID,Oyster::Math::Float extraDamageOnCollision, Oyster::Math::Float pushForceMagnitude, Oyster::Math::Float ExplosionRadius)
@@ -15,6 +16,7 @@ ExplosiveCrate::ExplosiveCrate(Oyster::Physics::ICustomBody *rigidBody,ObjectSpe
 	this->extraDamageOnCollision = extraDamageOnCollision;
 	this->pushForceMagnitude = pushForceMagnitude;
 	this->ExplosionRadius = ExplosionRadius;
+	this->hasExploaded = false;
 }
 
 ExplosiveCrate::~ExplosiveCrate(void)

Code/Game/GameLogic/ExplosiveCrate.h

@@ -18,6 +18,7 @@ namespace GameLogic
 	private:
 		Oyster::Math::Float pushForceMagnitude;
 		Oyster::Math::Float ExplosionRadius;
+		bool hasExploaded;
 	};
 
 

Code/Game/GameLogic/Level.cpp

@@ -70,8 +70,8 @@ Object* Level::CreateGameObj(ObjectHeader* obj, ICustomBody* rigidBody)
 	case ObjectSpecialType_RedExplosiveBox: 
 		{
 			Oyster::Math::Float dmg = 50; 
-			Oyster::Math::Float force = 50; 
+			Oyster::Math::Float force = 500; 
-			Oyster::Math::Float radie = 50; 
+			Oyster::Math::Float radie = 3; 
 			gameObj = new ExplosiveCrate(rigidBody, (ObjectSpecialType)obj->specialTypeID, objID++, dmg, force, radie);
 		}
 		break;

Code/Game/GameServer/Implementation/GameSession_Gameplay.cpp

@@ -90,7 +90,7 @@ using namespace DanBias;
 	{
 		for (unsigned int i = 0; i < this->gClients.Size(); i++)
 		{
-			if(this->gClients[i] )
+			if(this->gClients[i] && !this->gClients[i]->IsInvalid())
 			{
 				this->gClients[i]->UpdateClient();
 			}
@@ -101,7 +101,7 @@ using namespace DanBias;
 		bool returnValue = false;
 		for (unsigned int i = 0; i < this->gClients.Size(); i++)
 		{
-			if(this->gClients[i])
+			if(this->gClients[i] && !this->gClients[i]->IsInvalid())
 			{
 				this->gClients[i]->GetClient()->Send(message);
 				returnValue = true;
@@ -115,7 +115,7 @@ using namespace DanBias;
 	{
 		for (unsigned int i = 0; i < this->gClients.Size(); i++)
 		{
-			if(this->gClients[i] && this->gClients[i]->GetClient()->GetID() == ID)
+			if(this->gClients[i] && !this->gClients[i]->IsInvalid() && this->gClients[i]->GetClient()->GetID() == ID)
 			{
 				this->gClients[i]->GetClient()->Send(protocol);
 				return true;

Code/Game/GameServer/Implementation/GameSession_General.cpp

@@ -36,8 +36,8 @@ GameSession::GameSession()
 	this->isCreated = false;
 	this->isRunning = false;
 	this->gameSession = this;
-	this->logicFrameTime = DELTA_TIME_20;
+	this->logicFrameTime = DELTA_TIME_60;
-	this->networkFrameTime = DELTA_TIME_20;
+	this->networkFrameTime = DELTA_TIME_60;
 	this->networkTimer.reset();
 	this->logicTimer.reset();
 

Code/Game/LanServer/GameServerDebugEnvironment/Source.cpp

@@ -32,7 +32,7 @@ int WINAPI WinMain( HINSTANCE hinst, HINSTANCE prevInst, PSTR cmdLine, int cmdSh
 		GameServerAPI::GameSetGameMode(L"free-for-all");
 		GameServerAPI::GameSetGameName(L"DebugServer");
 		GameServerAPI::GameSetGameTime(15);
-		GameServerAPI::GameSetMapName(L"2ofAll.bias");
+		GameServerAPI::GameSetMapName(L"erik_250.bias");
 		GameServerAPI::GameSetMaxClients(10);
 		
 		if(GameServerAPI::GameStart(true))

Code/Physics/GamePhysics/Implementation/PhysicsAPI_Impl.cpp

@@ -288,10 +288,10 @@ void API_Impl::UpdateWorld()
 		{
 			this->customBodies[i]->CallSubscription_Move();
 		}
-		simpleBody->SetPreviousVelocity(simpleBody->GetState().previousVelocity);
+		simpleBody->SetPreviousVelocity(simpleBody->GetLinearVelocity());
 	}
 
-	this->dynamicsWorld->stepSimulation(this->timeStep, 1, this->timeStep);
+	this->dynamicsWorld->stepSimulation(this->timeStep, 10, this->timeStep);
 
 	ICustomBody::State state;
 
@@ -314,8 +314,33 @@ void API_Impl::UpdateWorld()
 		ICustomBody* bodyA = (ICustomBody*)obA->getUserPointer();
 		ICustomBody* bodyB = (ICustomBody*)obB->getUserPointer();
 	
-		bodyA->CallSubscription_AfterCollisionResponse(bodyA, bodyB, 0.0f);
+		
-		bodyB->CallSubscription_AfterCollisionResponse(bodyB, bodyA, 0.0f);
+
+		int numContacts = contactManifold->getNumContacts();
+		for (int j=0;j<numContacts;j++)
+		{
+			btManifoldPoint& pt = contactManifold->getContactPoint(j);
+			if (pt.getDistance()<0.f)
+			{
+				if(bodyA->GetState().mass == 40 && bodyB->GetState().centerPos == Float3::null)
+				{
+					const char* breakPoint = "STOP";
+				}
+				if(bodyB->GetState().mass == 40 && bodyA->GetState().centerPos == Float3::null)
+				{
+					const char* breakPoint = "STOP";
+				}
+
+				const btVector3& ptA = pt.getPositionWorldOnA();
+				const btVector3& ptB = pt.getPositionWorldOnB();
+				const btVector3& normalOnB = pt.m_normalWorldOnB;
+
+				bodyA->CallSubscription_AfterCollisionResponse(bodyA, bodyB, 0.0f);
+				bodyB->CallSubscription_AfterCollisionResponse(bodyB, bodyA, 0.0f);
+			}
+		}
+
+		
 	}
 
 }

Code/Physics/GamePhysics/Implementation/SimpleRigidBody.cpp

@@ -22,6 +22,8 @@ SimpleRigidBody::SimpleRigidBody()
 	this->state.restitutionCoeff = 0.0f;
 	this->state.reach = Float3(0.0f, 0.0f, 0.0f);
 
+	this->collisionFlags = 0;
+
 	this->afterCollision = NULL;
 	this->onMovement = NULL;
 
@@ -85,7 +87,7 @@ void SimpleRigidBody::SetMotionState(btDefaultMotionState* motionState)
 void SimpleRigidBody::SetRigidBody(btRigidBody* rigidBody)
 {
 	this->rigidBody = rigidBody;
-	
+	this->collisionFlags = rigidBody->getCollisionFlags();
 }
 
 void SimpleRigidBody::SetSubscription(EventAction_AfterCollisionResponse function)
@@ -421,7 +423,7 @@ void SimpleRigidBody::MoveToLimbo()
 
 void SimpleRigidBody::ReleaseFromLimbo()
 {
-	this->rigidBody->setCollisionFlags(btCollisionObject::CF_KINEMATIC_OBJECT);
+	this->rigidBody->setCollisionFlags(this->collisionFlags);
 }
 
 void SimpleRigidBody::SetPreviousVelocity(::Oyster::Math::Float3 velocity)

Code/Physics/GamePhysics/Implementation/SimpleRigidBody.h

@@ -93,6 +93,8 @@ namespace Oyster
 			btVector3 raySource[2];
 			btVector3 rayTarget[2];
 			btScalar rayLambda[2];
+
+			int collisionFlags;
 		};
 	} 
 }