Changeset 223 for code/branches/network/src/network/PacketGenerator.cc

Timestamp:

Nov 20, 2007, 8:33:15 PM (16 years ago)

Author:

dumenim

Message:

dumenim added some comment to the code

File:

• code/branches/network/src/network/PacketGenerator.cc (modified) (5 diffs)

code/branches/network/src/network/PacketGenerator.cc

@@ +1 @@
+/*
+ *Class generates packets that can be send by enet
+ * 
+ * Autor: Dumeni Manatschal
+ *  
+*/
+
 #include "PacketManager.h"
 #include "enet/enet.h"
@@ -11 +18 @@
 PacketGenerator::PacketGenerator() {}
 
+//following functions create a packet in form of bytestream
+
 ENetPacket* PacketGenerator::acknowledgement( int state, int reliable )
 {
@@ -22 +31 @@
         return packet;
 }
-
+/*### mouseupdates */
 ENetPacket* PacketGenerator::mousem( double x, double y, int reliable )
 {
@@ -35 +44 @@
         return packet;
 }
-
+/*### keystrikes updates */
 ENetPacket* PacketGenerator::keystrike( char press, int reliable )
 {
@@ -47 +56 @@
         return packet;
 }
-
+/*### chat messages packet */
 ENetPacket* PacketGenerator::chatMessage( const char* message, int reliable )
 {
         int* trans = new int[sizeof(int) + strlen(message) + 1];
         *trans = CHAT;
+        //be carefull here, don't forget to allocate the space before using it ;-)
         memcpy( &trans[1], (const void*)message, strlen( message ) + 1);
         ENetPacket *packet = enet_packet_create( trans , sizeof( int ) + strlen( message ) + 1, reliable );