Network - Added MessagePlayerPos

Added MessagePlayerPos
Fixed bugg with adding float array.

Code/Network/NetworkDependencies/Messages/MessageHeader.cpp

@@ -111,7 +111,6 @@ void MessageHeader::PackFloat(float i, OysterByte& bytes)
 
 void MessageHeader::PackFloat(float i[], unsigned int elementCount, OysterByte& bytes)
 {
-	bytes.AddSize(4);
 	//Pack number of elements
 	PackUnsignedInt(elementCount, bytes);
 

Code/Network/NetworkDependencies/Messages/MessageHeader.h

@@ -47,6 +47,7 @@ namespace Oyster
 				void PackStr(char str[], OysterByte& bytes);
 				void PackStr(std::string str, OysterByte& bytes);
 
+				//Maybe
 				//TODO: Add Pack functions for Vec2, 3, 4 and maybe Matrix. Etc.
 				
 
@@ -71,6 +72,7 @@ namespace Oyster
 
 				std::string UnpackStr(OysterByte& bytes);
 
+				//Maybe
 				//TODO: Add Unpack functions for Vec2, 3, 4 and maybe Matrix. Etc.
 
 

Code/Network/NetworkDependencies/Messages/MessagePlayerPos.cpp

@@ -0,0 +1,30 @@
+#include "MessagePlayerPos.h"
+
+using namespace Oyster::Network;
+using namespace Oyster::Network::Messages;
+using namespace Oyster::Network::Protocols;
+
+MessagePlayerPos::MessagePlayerPos()
+{
+}
+
+MessagePlayerPos::~MessagePlayerPos()
+{
+}
+
+void MessagePlayerPos::Pack(Protocols::ProtocolHeader& header, OysterByte& bytes)
+{
+	MessageHeader::Pack(header, bytes);
+
+	PackInt(static_cast<ProtocolPlayerPos*>(&header)->ID, bytes);
+	PackFloat(static_cast<ProtocolPlayerPos*>(&header)->matrix, static_cast<ProtocolPlayerPos*>(&header)->nrOfFloats, bytes);
+	SetSize(bytes);
+}
+
+void MessagePlayerPos::Unpack(OysterByte& bytes, Protocols::ProtocolHeader& header)
+{
+	MessageHeader::Unpack(bytes, header);
+
+	static_cast<ProtocolPlayerPos*>(&header)->ID = UnpackInt(bytes);
+	static_cast<ProtocolPlayerPos*>(&header)->matrix = UnpackFloat(static_cast<ProtocolPlayerPos*>(&header)->nrOfFloats, bytes);
+}

Code/Network/NetworkDependencies/Messages/MessagePlayerPos.h

@@ -0,0 +1,34 @@
+#ifndef NETWORK_DEPENDENCIES_MESSAGE_PLAYER_POS_H
+#define NETWORK_DEPENDENCIES_MESSAGE_PLAYER_POS_H
+
+/////////////////////////////////////
+// Created by Pontus Fransson 2013 //
+/////////////////////////////////////
+
+#include "MessageHeader.h"
+
+namespace Oyster
+{
+	namespace Network
+	{
+		namespace Messages
+		{
+			class MessagePlayerPos : public MessageHeader
+			{
+			public:
+				MessagePlayerPos();
+				virtual ~MessagePlayerPos();
+
+				virtual void Pack(Protocols::ProtocolHeader& header, OysterByte& bytes);
+				virtual void Unpack(OysterByte& bytes, Protocols::ProtocolHeader& header);
+
+			private:
+
+
+
+			};
+		}
+	}
+}
+
+#endif

Code/Network/NetworkDependencies/Messages/MessagesInclude.h

@@ -7,5 +7,6 @@
 
 #include "MessageHeader.h"
 #include "MessageTest.h"
+#include "MessagePlayerPos.h"
 
 #endif

Code/Network/NetworkDependencies/NetworkDependencies.vcxproj

@@ -155,6 +155,7 @@
     <ClCompile Include="Listener.cpp" />
     <ClCompile Include="main.cpp" />
     <ClCompile Include="Messages\MessageHeader.cpp" />
+    <ClCompile Include="Messages\MessagePlayerPos.cpp" />
     <ClCompile Include="Messages\MessageTest.cpp" />
     <ClCompile Include="OysterByte.cpp" />
     <ClCompile Include="Packing.cpp" />
@@ -168,6 +169,7 @@
     <ClInclude Include="IPostBox.h" />
     <ClInclude Include="Listener.h" />
     <ClInclude Include="Messages\MessageHeader.h" />
+    <ClInclude Include="Messages\MessagePlayerPos.h" />
     <ClInclude Include="Messages\MessagesInclude.h" />
     <ClInclude Include="Messages\MessageTest.h" />
     <ClInclude Include="OysterByte.h" />

Code/Network/NetworkDependencies/NetworkDependencies.vcxproj.filters

@@ -10,6 +10,7 @@
     <ClCompile Include="Listener.cpp" />
     <ClCompile Include="WinsockFunctions.cpp" />
     <ClCompile Include="OysterByte.cpp" />
+    <ClCompile Include="Messages\MessagePlayerPos.cpp" />
   </ItemGroup>
   <ItemGroup>
     <ClInclude Include="Connection.h" />
@@ -27,5 +28,6 @@
     <ClInclude Include="OysterByte.h" />
     <ClInclude Include="IPostBox.h" />
     <ClInclude Include="PostBox.h" />
+    <ClInclude Include="Messages\MessagePlayerPos.h" />
   </ItemGroup>
 </Project>

Code/Network/NetworkDependencies/Packing.cpp

@@ -87,7 +87,7 @@ namespace Oyster
 			//floating point (32, 64-bit)
 			void Pack(unsigned char buffer[], float i)
 			{
-				int tempFloat = Pack754(i, 32, 8);
+				int tempFloat = (int)Pack754(i, 32, 8);
 				Pack(buffer, tempFloat);
 			}
 
@@ -153,7 +153,7 @@ namespace Oyster
 				fnorm = fnorm - 1.0;
 
 				// calculate the binary form (non-float) of the significand data
-				significand = fnorm * ((1LL << significandbits) + 0.5f);
+				significand = (long long)(fnorm * ((1LL << significandbits) + 0.5f));
 
 				// get the biased exponent
 				exp = shift + ((1 << (expbits - 1)) - 1); // shift + bias
@@ -169,7 +169,7 @@ namespace Oyster
 			//bool (1-bit)
 			bool Unpackb(unsigned char buffer[])
 			{
-				return (bool)buffer;
+				return buffer;
 			}
 
 			//char (8-bit)
@@ -305,7 +305,7 @@ namespace Oyster
 					return 0.0;
 
 				// pull the significand
-				result = (i&((1LL << significandbits) - 1)); // mask
+				result = (long double)(i&((1LL << significandbits) - 1)); // mask
 				result /= (1LL << significandbits); // convert back to float
 				result += 1.0f; // add the one back on
 

Code/Network/NetworkDependencies/Protocols.h

@@ -22,7 +22,7 @@ namespace Oyster
 				PackageType_header,
 				PackageType_test,
 				PackageType_input,
-				PackageType_update_position
+				PackageType_player_pos,
 			};
 
 			struct ProtocolHeader
@@ -45,6 +45,16 @@ namespace Oyster
 				virtual ~ProtocolTest() { delete[] f; }
 			};
 
+			struct ProtocolPlayerPos : public ProtocolHeader
+			{
+				int ID;
+				unsigned int nrOfFloats;
+				float *matrix;
+
+				ProtocolPlayerPos() { this->packageType = PackageType_player_pos; }
+				virtual ~ProtocolPlayerPos() { delete[] matrix; }
+			};
+
 
 			//Holding every protocol in an union.
 			//Used because we now don't have to type case our protocol when we recieve them.
@@ -56,6 +66,7 @@ namespace Oyster
 				{
 					ProtocolHeader* pHeader;
 					ProtocolTest *pTest;
+					ProtocolPlayerPos *pPlayerPos;
 
 				}Protocol;
 
@@ -75,6 +86,12 @@ namespace Oyster
 							delete Protocol.pTest;
 						}
 						break;
+					case PackageType_player_pos:
+						if(Protocol.pPlayerPos)
+						{
+							delete Protocol.pPlayerPos;
+						}
+						break;
 					}
 				}
 			};

Code/Network/NetworkDependencies/Translator.cpp

@@ -17,6 +17,10 @@ void Translator::Pack( ProtocolHeader &header, OysterByte& bytes )
 	case PackageType_test:
 		message = new MessageTest();
 		break;
+
+	case PackageType_player_pos:
+		message = new MessagePlayerPos();
+		break;
 	}
 
 	if(message != NULL)
@@ -52,6 +56,12 @@ void Translator::Unpack(ProtocolSet* set, OysterByte& bytes )
 		set->Protocol.pTest = new ProtocolTest;
 		message->Unpack(bytes, *set->Protocol.pTest);
 		break;
+
+	case PackageType_player_pos:
+		message = new MessagePlayerPos();
+		set->Protocol.pPlayerPos = new ProtocolPlayerPos;
+		message->Unpack(bytes, *set->Protocol.pPlayerPos);
+		break;
 	}
 
 	if(message)

Code/Network/OysterNetworkClient/ClientMain.cpp

@@ -54,13 +54,13 @@ void chat(Client &client)
 	string msgSend = "";
 
 	ProtocolSet* set = new ProtocolSet;
-	ProtocolTest test;
-	test.numOfFloats = 5;
-	test.f = new float[test.numOfFloats];
-	float temp = 12345.5654f;
+	ProtocolPlayerPos test;
+	test.ID = 5;
+	test.matrix = new float[16];
+	float temp = 10;
 	for(int i = 0; i < 5; i++)
 	{
-		test.f[i] = temp;
+		test.matrix[i] = temp;
 		temp++;
 	}
 
@@ -78,12 +78,20 @@ void chat(Client &client)
 			break;
 		case PackageType_test:
 			cout <<"Client 2: " << set->Protocol.pTest->textMessage <<endl;
-			for(int i = 0; i < set->Protocol.pTest->numOfFloats; i++)
+			for(int i = 0; i < (int)set->Protocol.pTest->numOfFloats; i++)
 			{
 				cout << set->Protocol.pTest->f[i] << ' ' ;
 			}
 			cout << endl;
 			break;
+		case PackageType_player_pos:
+			cout << "Server: ID " << set->Protocol.pPlayerPos->ID << endl;
+			for(int i = 0; i < set->Protocol.pPlayerPos->nrOfFloats; i++)
+			{
+				cout << set->Protocol.pPlayerPos->matrix[i] << ' ';
+			}
+			cout << endl;
+			break;
 		}
 		
 		set->Release();

Code/Network/OysterNetworkServer/ServerMain.cpp

@@ -40,17 +40,15 @@ int main()
 
 	//Start listening
 	//Accept a client
-	ProtocolTest test;
+	ProtocolPlayerPos test;
 	test.clientID = 0;
-	test.size = 2;
-	test.textMessage = "hej";
-	test.numOfFloats = 0;
-	test.f = new float[test.numOfFloats];
-	float temp = 395.456f;
-	for(int i = 0; i < (int)test.numOfFloats; i++)
+	test.ID = 5;
+	test.nrOfFloats = 16;
+	test.matrix = new float[test.nrOfFloats];
+
+	for(int i = 0; i < test.nrOfFloats; i++)
 	{
-		test.f[i] = temp;
-		temp--;
+		test.matrix[i] = i;
 	}
 
 	t.Pack(test, recvBuffer);