Sending dmg, respawn and dead from player to client

Code/Game/GameClient/GameClientState/GamingUI.cpp

@@ -33,7 +33,7 @@ bool GamingUI::Init()
 	// z value should be between 0.5 - 0.9 so that it will be behind other states
 	// add textures and text
 	this->plane	=  new Plane_UI(L"box_tex.png", Float3(0.5f, 0.0f, 0.5f), Float2(0.3f, 0.1f));
-	this->text	=  new Text_UI(L"hej", Float3(0.5f,0.0f,0.1f), Float2(0.1f,0.1f));
+	this->text	=  new Text_UI(L"hej", Float3(0.3f,0.0f,0.1f), Float2(0.1f,0.1f));
 
 	return true; 
 }

Code/Game/GameLogic/Game.cpp

@@ -43,6 +43,9 @@ Game::Game(void)
 	:	initiated(false)
 	,	onMoveFnc(0)
 	,	onDisableFnc(0)
+	,	onDamageTakenFnc(0)
+	,   onRespawnFnc(0)
+	,	onDeadFnc(0)
 	,	frameTime(1.0f/120.0f)
 {}
 
@@ -156,7 +159,18 @@ void Game::SetSubscription(GameEvent::ObjectMovedFunction functionPointer)
 void Game::SetSubscription(GameEvent::ObjectDisabledFunction functionPointer)
 {
 	this->onDisableFnc = functionPointer;
-
+}
+void Game::SetHpSubscription(GameEvent::ObjectHpFunction functionPointer)
+{
+	this->onDamageTakenFnc = functionPointer;
+}
+void Game::SetRespawnSubscription(GameEvent::ObjectRespawnedFunction functionPointer)
+{
+	this->onRespawnFnc = functionPointer;
+}
+void Game::SetDeadSubscription(GameEvent::ObjectDeadFunction functionPointer)
+{
+	this->onDeadFnc = functionPointer;
 }
 
 bool Game::Initiate()

Code/Game/GameLogic/Game.h

@@ -80,6 +80,10 @@ namespace GameLogic
 		void SetFrameTimeLength( float seconds )																		override;
 		void SetSubscription(GameEvent::ObjectMovedFunction functionPointer)											override;
 		void SetSubscription(GameEvent::ObjectDisabledFunction functionPointer)											override;
+		void SetHpSubscription(GameEvent::ObjectHpFunction functionPointer)											override;
+		void SetRespawnSubscription(GameEvent::ObjectRespawnedFunction functionPointer)										override;
+		void SetDeadSubscription(GameEvent::ObjectDeadFunction functionPointer)												override;
+		
 		bool Initiate()																									override;
 
 		float GetFrameTime() const;
@@ -91,9 +95,11 @@ namespace GameLogic
 		LevelData* level;
 		float frameTime;
 		bool initiated;
-		GameEvent::ObjectDisabledFunction onDisableFnc;
+		GameEvent::ObjectDisabledFunction	onDisableFnc;
-		GameEvent::ObjectMovedFunction onMoveFnc;
+		GameEvent::ObjectMovedFunction		onMoveFnc;
-
+		GameEvent::ObjectHpFunction			onDamageTakenFnc;
+		GameEvent::ObjectRespawnedFunction 	onRespawnFnc;
+		GameEvent::ObjectDeadFunction		onDeadFnc;
 	};	
 }
 

Code/Game/GameLogic/GameAPI.h

@@ -27,6 +27,9 @@ namespace GameLogic
 	{
 		typedef void(*ObjectMovedFunction)(IObjectData* object);	// Callback method that recieves and object
 		typedef void(*ObjectDisabledFunction)(IObjectData* object, float seconds);	// Callback method that recieves and object
+		typedef void(*ObjectHpFunction)(IObjectData* object, float hp);	// Callback method that sends obj HP
+		typedef void(*ObjectRespawnedFunction)(IObjectData* object, Oyster::Math::Float3 spawnPos );	// Callback method that sends spawnPos
+		typedef void(*ObjectDeadFunction)(IObjectData* object, float seconds);	// Callback method that sends death timer
 		//etc...
 	};
 
@@ -178,6 +181,9 @@ namespace GameLogic
 		*	@param 
 		*/
 		virtual void SetSubscription(GameEvent::ObjectDisabledFunction functionPointer) = 0;
+		virtual void SetHpSubscription(GameEvent::ObjectHpFunction functionPointer) = 0;
+		virtual void SetRespawnSubscription(GameEvent::ObjectRespawnedFunction functionPointer) = 0;
+		virtual void SetDeadSubscription(GameEvent::ObjectDeadFunction functionPointer) = 0;
 
 	};	
 }

Code/Game/GameLogic/Level.cpp

@@ -422,5 +422,5 @@ void Level::PhysicsOnMoveLevel(const ICustomBody *object)
 	// function call from physics update when object was moved
 	Object* temp = (Object*)object->GetCustomTag();
 	((Game*)&Game::Instance())->onMoveFnc(temp);
-	
 }
+

Code/Game/GameLogic/Level.h

@@ -66,6 +66,7 @@ namespace GameLogic
 		
 		int getNrOfDynamicObj();
 		Object* GetObj( int ID ) const;
+
 		static void PhysicsOnMoveLevel(const Oyster::Physics::ICustomBody *object);
 		
 

Code/Game/GameLogic/Player.cpp

@@ -29,6 +29,8 @@ Player::Player(Oyster::Physics::ICustomBody *rigidBody, void (*EventOnCollision)
 	key_strafeLeft = 0;
 	key_jump = 0;
 	invincibleCooldown = 0;
+	this->deathTimeLeft = 0;
+	this->deathTime		= 1;
 
 	this->previousPosition = Oyster::Math::Float3(0,0,0);
 
@@ -54,7 +56,8 @@ Player::Player(Oyster::Physics::ICustomBody *rigidBody, Oyster::Physics::ICustom
 	key_strafeLeft = 0;
 	key_jump = 0;
 	invincibleCooldown = 0;
-
+	this->deathTimeLeft = 0;
+	this->deathTime		= 1;
 	this->previousPosition = Oyster::Math::Float3(0,0,0);
 	this->moveDir = Oyster::Math::Float3(0,0,0);
 	this->moveSpeed = 20;
@@ -74,138 +77,143 @@ Player::~Player(void)
 
 void Player::BeginFrame()
 {
-	weapon->Update(0.002f); 
+	if( this->playerState != PLAYER_STATE_DEAD) 
-	//Object::BeginFrame();
-
-	Oyster::Math::Float maxSpeed = 30;
-
-	// Rotate player accordingly
-	this->rigidBody->SetUp(this->rigidBody->GetState().centerPos.GetNormalized());
-	Oyster::Math::Quaternion firstUp = this->rigidBody->GetState().quaternion;
-	this->rigidBody->SetRotationAsAngularAxis(Oyster::Math3D::Float4(this->rigidBody->GetState().centerPos.GetNormalized(), this->rotationUp));
-	Oyster::Math::Quaternion secondTurn = this->rigidBody->GetState().quaternion;
-
-	this->rigidBody->SetRotation(secondTurn*firstUp);
-	
-	// Direction data
-	Oyster::Math::Float4x4 xform;
-	xform = this->rigidBody->GetState().GetOrientation();
-
-	Oyster::Math::Float3 forwardDir = xform.v[2];
-	Oyster::Math::Float3 upDir = xform.v[1];
-	Oyster::Math::Float3 rightDir = xform.v[0];
-	forwardDir.Normalize();
-	upDir.Normalize();
-	rightDir.Normalize();
-
-	// Previous velocities data
-	Oyster::Math::Float3 linearVelocity = this->rigidBody->GetLinearVelocity();
-	Oyster::Math::Float3 forwardVelocity = linearVelocity*Oyster::Math::Float3(fabs(forwardDir.x), fabs(forwardDir.y), fabs(forwardDir.z));
-	Oyster::Math::Float forwardSpeed = (linearVelocity*forwardDir).GetLength();
-	Oyster::Math::Float3 rightVelocity = linearVelocity*Oyster::Math::Float3(fabs(rightDir.x), fabs(rightDir.y), fabs(rightDir.z));
-	Oyster::Math::Float rightSpeed = (linearVelocity*rightDir).GetLength();
-	Oyster::Math::Float3 upVelocity = linearVelocity*Oyster::Math::Float3(fabs(upDir.x), fabs(upDir.y), fabs(upDir.z));
-
-	// Walking data
-	Oyster::Math::Float3 walkDirection = Oyster::Math::Float3(0.0, 0.0, 0.0);
-	Oyster::Math::Float walkSpeed = this->moveSpeed*0.2f;
-
-	// Check for input
-	if(key_forward > 0.001)
 	{
-		key_forward -= gameInstance->GetFrameTime();
+		weapon->Update(0.002f); 
-		walkDirection += forwardDir;
-	}
-	if(key_backward > 0.001)
-	{
-		key_backward -= gameInstance->GetFrameTime();
-		walkDirection -= forwardDir;
-	}
-	if(key_strafeRight > 0.001)
-	{
-		key_strafeRight -= gameInstance->GetFrameTime();
-		walkDirection += rightDir;
-	}
-	if(key_strafeLeft > 0.001)
-	{
-		key_strafeLeft -= gameInstance->GetFrameTime();
-		walkDirection -= rightDir;
-	}
 
-	// Dampen velocity if certain keys are not pressed
+		Oyster::Math::Float maxSpeed = 30;
-	if(key_jump <= 0.001 && this->rigidBody->GetLambda() < 0.9f)
+
-	{
+		// Rotate player accordingly
-		if(key_forward <= 0.001 && key_backward <= 0.001)
+		this->rigidBody->SetUp(this->rigidBody->GetState().centerPos.GetNormalized());
+		Oyster::Math::Quaternion firstUp = this->rigidBody->GetState().quaternion;
+		this->rigidBody->SetRotationAsAngularAxis(Oyster::Math3D::Float4(this->rigidBody->GetState().centerPos.GetNormalized(), this->rotationUp));
+		Oyster::Math::Quaternion secondTurn = this->rigidBody->GetState().quaternion;
+
+		this->rigidBody->SetRotation(secondTurn*firstUp);
+	
+		// Direction data
+		Oyster::Math::Float4x4 xform;
+		xform = this->rigidBody->GetState().GetOrientation();
+
+		Oyster::Math::Float3 forwardDir = xform.v[2];
+		Oyster::Math::Float3 upDir = xform.v[1];
+		Oyster::Math::Float3 rightDir = xform.v[0];
+		forwardDir.Normalize();
+		upDir.Normalize();
+		rightDir.Normalize();
+
+		// Previous velocities data
+		Oyster::Math::Float3 linearVelocity = this->rigidBody->GetLinearVelocity();
+		Oyster::Math::Float3 forwardVelocity = linearVelocity*Oyster::Math::Float3(fabs(forwardDir.x), fabs(forwardDir.y), fabs(forwardDir.z));
+		Oyster::Math::Float forwardSpeed = (linearVelocity*forwardDir).GetLength();
+		Oyster::Math::Float3 rightVelocity = linearVelocity*Oyster::Math::Float3(fabs(rightDir.x), fabs(rightDir.y), fabs(rightDir.z));
+		Oyster::Math::Float rightSpeed = (linearVelocity*rightDir).GetLength();
+		Oyster::Math::Float3 upVelocity = linearVelocity*Oyster::Math::Float3(fabs(upDir.x), fabs(upDir.y), fabs(upDir.z));
+
+		// Walking data
+		Oyster::Math::Float3 walkDirection = Oyster::Math::Float3(0.0, 0.0, 0.0);
+		Oyster::Math::Float walkSpeed = this->moveSpeed*0.2f;
+
+		// Check for input
+		if(key_forward > 0.001)
 		{
-			forwardVelocity *= Oyster::Math::Float3(0.2f*fabs(forwardDir.x), 0.2f*fabs(forwardDir.y), 0.2f*fabs(forwardDir.z));
+			key_forward -= gameInstance->GetFrameTime();
+			walkDirection += forwardDir;
 		}
-		if(key_strafeRight <= 0.001 && key_strafeLeft <= 0.001)
+		if(key_backward > 0.001)
 		{
-			rightVelocity *= Oyster::Math::Float3(0.2f*fabs(rightDir.x), 0.2f*fabs(rightDir.y), 0.2f*fabs(rightDir.z));
+			key_backward -= gameInstance->GetFrameTime();
+			walkDirection -= forwardDir;
 		}
-	}
+		if(key_strafeRight > 0.001)
-	
-	// Walk if walkdirection is something
-	if(walkDirection != Oyster::Math::Float3::null)
-	{
-		walkDirection.Normalize();
-
-		// If on the ground, accelerate normally
-		if(this->rigidBody->GetLambda() < 0.9f)
 		{
-			if(forwardSpeed < maxSpeed)
+			key_strafeRight -= gameInstance->GetFrameTime();
+			walkDirection += rightDir;
+		}
+		if(key_strafeLeft > 0.001)
+		{
+			key_strafeLeft -= gameInstance->GetFrameTime();
+			walkDirection -= rightDir;
+		}
+	
+		// Dampen velocity if certain keys are not pressed
+		if(key_jump <= 0.001 && this->rigidBody->GetLambda() < 0.9f)
+		{
+			if(key_forward <= 0.001 && key_backward <= 0.001)
 			{
-				forwardVelocity += walkDirection*Oyster::Math::Float3(fabs(forwardDir.x), fabs(forwardDir.y), fabs(forwardDir.z)) * walkSpeed;
+				forwardVelocity *= Oyster::Math::Float3(0.2f*fabs(forwardDir.x), 0.2f*fabs(forwardDir.y), 0.2f*fabs(forwardDir.z));
 			}
-			if(rightSpeed < maxSpeed)
+			if(key_strafeRight <= 0.001 && key_strafeLeft <= 0.001)
 			{
-				rightVelocity += walkDirection*Oyster::Math::Float3(fabs(rightDir.x), abs(rightDir.y), fabs(rightDir.z)) * walkSpeed;
+				rightVelocity *= Oyster::Math::Float3(0.2f*fabs(rightDir.x), 0.2f*fabs(rightDir.y), 0.2f*fabs(rightDir.z));
 			}
 		}
-		// If in the air, accelerate slower
+	
-		if(this->rigidBody->GetLambda() >= 0.9f)
+		// Walk if walkdirection is something
+		if(walkDirection != Oyster::Math::Float3::null)
 		{
-			if(forwardSpeed < maxSpeed)
+			walkDirection.Normalize();
+
+			// If on the ground, accelerate normally
+			if(this->rigidBody->GetLambda() < 0.9f)
 			{
-				forwardVelocity += walkDirection*Oyster::Math::Float3(fabs(forwardDir.x), fabs(forwardDir.y), fabs(forwardDir.z)) * walkSpeed*0.2f;
+				if(forwardSpeed < maxSpeed)
+				{
+					forwardVelocity += walkDirection*Oyster::Math::Float3(fabs(forwardDir.x), fabs(forwardDir.y), fabs(forwardDir.z)) * walkSpeed;
+				}
+				if(rightSpeed < maxSpeed)
+				{
+					rightVelocity += walkDirection*Oyster::Math::Float3(fabs(rightDir.x), abs(rightDir.y), fabs(rightDir.z)) * walkSpeed;
+				}
 			}
-			if(rightSpeed < maxSpeed)
+			// If in the air, accelerate slower
+			if(this->rigidBody->GetLambda() >= 0.9f)
 			{
-				rightVelocity += walkDirection*Oyster::Math::Float3(fabs(rightDir.x), fabs(rightDir.y), fabs(rightDir.z)) * walkSpeed*0.2f;
+				if(forwardSpeed < maxSpeed)
+				{
+					forwardVelocity += walkDirection*Oyster::Math::Float3(fabs(forwardDir.x), fabs(forwardDir.y), fabs(forwardDir.z)) * walkSpeed*0.2f;
+				}
+				if(rightSpeed < maxSpeed)
+				{
+					rightVelocity += walkDirection*Oyster::Math::Float3(fabs(rightDir.x), fabs(rightDir.y), fabs(rightDir.z)) * walkSpeed*0.2f;
+				}
+			}
+		}
+
+		// Adjust velocities so no squaring occurs
+		forwardVelocity *= Oyster::Math::Float3(fabs(forwardDir.x), fabs(forwardDir.y), fabs(forwardDir.z));
+		rightVelocity *= Oyster::Math::Float3(fabs(rightDir.x), fabs(rightDir.y), fabs(rightDir.z));
+		upVelocity *= Oyster::Math::Float3(fabs(upDir.x), fabs(upDir.y), fabs(upDir.z)); 
+
+		this->rigidBody->SetLinearVelocity(forwardVelocity+rightVelocity+upVelocity);
+
+		//Jump
+		if(key_jump > 0.001)
+		{
+			this->key_jump -= this->gameInstance->GetFrameTime();
+			if(this->rigidBody->GetLambda() < 0.9f)
+			{
+				Oyster::Math::Float3 up = this->rigidBody->GetState().centerPos.GetNormalized();
+				this->rigidBody->ApplyImpulse(up*this->rigidBody->GetState().mass*20);
+				this->playerState = PLAYER_STATE::PLAYER_STATE_JUMPING;
 			}
 		}
 	}
-
+	else
-	// Adjust velocities so no squaring occurs
-	forwardVelocity *= Oyster::Math::Float3(fabs(forwardDir.x), fabs(forwardDir.y), fabs(forwardDir.z));
-	rightVelocity *= Oyster::Math::Float3(fabs(rightDir.x), fabs(rightDir.y), fabs(rightDir.z));
-	upVelocity *= Oyster::Math::Float3(fabs(upDir.x), fabs(upDir.y), fabs(upDir.z)); 
-
-	this->rigidBody->SetLinearVelocity(forwardVelocity+rightVelocity+upVelocity);
-
-	//Jump
-	if(key_jump > 0.001)
 	{
-		this->key_jump -= this->gameInstance->GetFrameTime();
+		// player is dead 
-		if(this->rigidBody->GetLambda() < 0.9f)
+		// TODO move this logic to lvl
+		this->deathTimeLeft -= gameInstance->GetFrameTime();
+		if( this->deathTimeLeft <= 0)
 		{
-			Oyster::Math::Float3 up = this->rigidBody->GetState().centerPos.GetNormalized();
+			Respawn( Oyster::Math::Float3( -50, 180, 0)); 
-			this->rigidBody->ApplyImpulse(up*this->rigidBody->GetState().mass*20);
-			this->playerState = PLAYER_STATE::PLAYER_STATE_JUMPING;
 		}
 	}
-
-	
-	
-
-	//this->weapon->Update(0.01f);
 }
 
 void Player::EndFrame()
 {
 
-	//Object::EndFrame();	
-
 }
 
 void Player::Move(const PLAYER_MOVEMENT &movement)
@@ -258,10 +266,15 @@ void Player::UseWeapon(const WEAPON_FIRE &usage)
 
 void Player::Respawn(Oyster::Math::Float3 spawnPoint)
 { 
-	this->life = 100;
+	if( this->playerState == PLAYER_STATE_DEAD) 
-	this->playerState = PLAYER_STATE::PLAYER_STATE_IDLE;
+	{
-	this->lookDir = Oyster::Math::Float4(1,0,0);
+		this->life = 100;
-	this->rigidBody->SetPosition(spawnPoint);
+		this->playerState = PLAYER_STATE::PLAYER_STATE_IDLE;
+		//this->lookDir = Oyster::Math::Float4(1,0,0);	
+		this->rigidBody->SetPosition(spawnPoint);
+		this->gameInstance->onRespawnFnc( this, spawnPoint);
+		this->gameInstance->onDamageTakenFnc( this, this->life);
+	}
 }
 
 void Player::SetLookDir(const Oyster::Math3D::Float3& lookDir)
@@ -321,13 +334,17 @@ PLAYER_STATE Player::GetState() const
 
 void Player::DamageLife(int damage)
 {
-	this->life -= damage;
+	if( this->playerState != PLAYER_STATE_DEAD) 
-	this->life = 0;
-
-	if(this->life <= 0)
 	{
-		this->life = 0;
+		this->life -= damage;
-		playerState = PLAYER_STATE_DEAD;
+		this->gameInstance->onDamageTakenFnc( this, this->life);
-		this->gameInstance->onDisableFnc(this, 0.0f);
+
+		if(this->life <= 0)
+		{
+			this->life = 0;
+			playerState = PLAYER_STATE_DEAD;
+			this->deathTimeLeft = this->deathTime;
+			this->gameInstance->onDeadFnc(this, this->deathTimeLeft);
+		}
 	}
 }

Code/Game/GameLogic/Player.h

@@ -100,6 +100,8 @@ namespace GameLogic
 
 		Oyster::Math::Float rotationUp;
 
+		float deathTime;
+		float deathTimeLeft;
 
 		bool hasTakenDamage;
 		float invincibleCooldown;

Code/Game/GameProtocols/ObjectProtocols.h

@@ -75,13 +75,15 @@ namespace GameLogic
 		}
 		Protocol_ObjectDamage(Oyster::Network::CustomNetProtocol& p)
 		{
-
+			this->object_ID = p[1].value.netInt; 
+			this->healthLost = p[2].value.netFloat; 
 		}
 		Protocol_ObjectDamage(int id, float hp)
 		{
 			this->protocol[0].value = protocol_Gameplay_ObjectDamage;
 			this->protocol[0].type = Oyster::Network::NetAttributeType_Short;
 					
+			this->protocol[1].type = Oyster::Network::NetAttributeType_Int;
 			this->protocol[2].type = Oyster::Network::NetAttributeType_Float;
 			
 			object_ID = id;

Code/Game/GameServer/GameSession.h

@@ -99,6 +99,9 @@ namespace DanBias
 		//Callback method recieving from gamelogic
 		static void ObjectMove				( GameLogic::IObjectData* movedObject );
 		static void ObjectDisabled			( GameLogic::IObjectData* movedObject, float seconds );
+		static void ObjectDamaged			( GameLogic::IObjectData* movedObject, float hp );
+		static void ObjectRespawned			( GameLogic::IObjectData* movedObject, Oyster::Math::Float3 spawnPos );
+		static void ObjectDead				( GameLogic::IObjectData* movedObject, float seconds );
 	
 		//Private member variables
 	private:

Code/Game/GameServer/Implementation/GameSession_Gameplay.cpp

@@ -150,7 +150,18 @@ using namespace DanBias;
 	{
 		GameSession::gameSession->Send(Protocol_ObjectDisable(movedObject->GetID(), seconds).GetProtocol());
 	}
-
+	void GameSession::ObjectDamaged( GameLogic::IObjectData* movedObject, float hp )
+	{
+		GameSession::gameSession->Send(Protocol_ObjectDamage(movedObject->GetID(), hp).GetProtocol());
+	}
+	void GameSession::ObjectRespawned( GameLogic::IObjectData* movedObject, Oyster::Math::Float3 spawnPos )
+	{
+		GameSession::gameSession->Send(Protocol_ObjectRespawn(movedObject->GetID(), spawnPos).GetProtocol());
+	}
+	void GameSession::ObjectDead( GameLogic::IObjectData* movedObject, float seconds )
+	{
+		GameSession::gameSession->Send(Protocol_ObjectDie(movedObject->GetID(), seconds).GetProtocol());
+	}
 //*****************************************************//
 //****************** Protocol methods *****************//
 //******************************************************************************************************************//

Code/Game/GameServer/Implementation/GameSession_General.cpp

@@ -108,6 +108,9 @@ bool GameSession::Create(GameDescription& desc, bool forceStart)
 /* Set some game instance data options */
 	this->gameInstance.SetSubscription(GameSession::ObjectMove);
 	this->gameInstance.SetSubscription(GameSession::ObjectDisabled);
+	this->gameInstance.SetHpSubscription(GameSession::ObjectDamaged);
+	this->gameInstance.SetRespawnSubscription(GameSession::ObjectRespawned);
+	this->gameInstance.SetDeadSubscription(GameSession::ObjectDead);
 	this->gameInstance.SetFPS(60);
 
 	this->description.clients.Clear();