1 files changed, 144 insertions, 0 deletions

diff --git a/PacketParser.cpp b/PacketParser.cpp
new file mode 100644
index 0000000..f4b3889
--- /dev/null
+++ b/PacketParser.cpp
@@ -0,0 +1,144 @@
+#include "PacketParser.hpp"
+
+void PacketParser::Parse(Packet &packet, ConnectionState state, bool ClientBound) {
+    if (ClientBound) {
+        switch (state) {
+            case Login:
+                ParseLogin(packet);
+                break;
+            case Handshaking:
+                break;
+            case Play:
+                ParsePlay(packet);
+                break;
+            case Status:
+
+                break;
+        }
+    } else {
+        ParseServerBound(packet, state);
+    }
+}
+
+void PacketParser::ParseServerBound(Packet &packet, ConnectionState state) {
+    throw 107;
+}
+
+void PacketParser::ParseLogin(Packet &packet) {
+    switch (packet.GetId()) {
+        case 0x00:
+            ParseLogin0x00(packet);
+            break;
+        case 0x02:
+            ParseLogin0x02(packet);
+            break;
+        default:
+            throw 112;
+    }
+}
+
+void PacketParser::ParsePlay(Packet &packet) {
+    switch (packet.GetId()) {
+        case 0x23:
+            ParsePlay0x23(packet);
+            break;
+        case 0x1F:
+            ParsePlay0x1F(packet);
+            break;
+        case 0x0D:
+            ParsePlay0x0D(packet);
+            break;
+        case 0x2B:
+            ParsePlay0x2B(packet);
+            break;
+        case 0x43:
+            ParsePlay0x43(packet);
+            break;
+        case 0x2E:
+            ParsePlay0x2E(packet);
+            break;
+        case 0x1A:
+            ParsePlay0x1A(packet);
+            break;
+        case 0x20:
+            ParsePlay0x20(packet);
+            break;
+        case 0x07:
+            ParsePlay0x07(packet);
+        default:
+            //throw 113;
+            break;
+    }
+}
+
+void PacketParser::ParseLogin0x00(Packet &packet) {
+    packet.ParseField(String);
+}
+
+void PacketParser::ParseLogin0x02(Packet &packet) {
+    packet.ParseField(String);
+    packet.ParseField(String);
+}
+
+void PacketParser::ParsePlay0x23(Packet &packet) {
+    packet.ParseField(Int);
+    packet.ParseField(UnsignedByte);
+    packet.ParseField(Int);
+    packet.ParseField(UnsignedByte);
+    packet.ParseField(UnsignedByte);
+    packet.ParseField(String);
+    packet.ParseField(Boolean);
+}
+
+void PacketParser::ParsePlay0x1F(Packet &packet) {
+    packet.ParseField(VarInt);
+}
+
+void PacketParser::ParsePlay0x0D(Packet &packet) {
+    packet.ParseField(UnsignedByte);
+}
+
+void PacketParser::ParsePlay0x2B(Packet &packet) {
+    packet.ParseField(Byte);
+    packet.ParseField(Float);
+    packet.ParseField(Float);
+}
+
+void PacketParser::ParsePlay0x43(Packet &packet) {
+    packet.ParseField(Position);
+}
+
+void PacketParser::ParsePlay0x2E(Packet &packet) {
+    packet.ParseField(Double);
+    packet.ParseField(Double);
+    packet.ParseField(Double);
+    packet.ParseField(Float);
+    packet.ParseField(Float);
+    packet.ParseField(Byte);
+    packet.ParseField(VarInt);
+}
+
+void PacketParser::ParsePlay0x1A(Packet &packet) {
+    packet.ParseField(String);
+}
+
+void PacketParser::ParsePlay0x20(Packet &packet) {
+    packet.ParseField(Int);
+    packet.ParseField(Int);
+    packet.ParseField(Boolean);
+    packet.ParseField(VarInt);
+    packet.ParseField(VarInt);
+    packet.ParseField(ByteArray, packet.GetField(4).GetVarInt());
+    packet.ParseField(VarInt);
+    //packet.ParseField(NbtTag);
+    //packet.GetField(7).SetArray(packet.GetField(6).GetVarInt());
+}
+
+void PacketParser::ParsePlay0x07(Packet &packet) {
+    packet.ParseField(VarInt);
+    packet.AddField(Field());
+    for (int i=0;i<packet.GetField(0).GetVarInt();i++){
+        packet.ParseFieldArray(packet.GetField(1), String, 0);
+        packet.ParseFieldArray(packet.GetField(1), VarInt, 0);
+    }
+}