1 files changed, 84 insertions, 0 deletions

diff --git a/packets/packet.go b/packets/packet.go
new file mode 100644
index 0000000..23a21e6
--- /dev/null
+++ b/packets/packet.go
@@ -0,0 +1,84 @@
+package packets
+
+import (
+        "fmt"
+
+        "github.com/pektezol/bitreader"
+        "github.com/pektezol/demoparser/packets/classes"
+        "github.com/pektezol/demoparser/packets/messages"
+)
+
+const MSSC = 2
+
+func ParsePacket(reader *bitreader.ReaderType) (status int) {
+        messageType := reader.TryReadInt8()
+        messageTick := reader.TryReadInt32()
+        messageSlot := reader.TryReadInt8()
+        switch messageType {
+        case 0x01: // TODO: SignOn - Data
+                signOn := SignOn{
+                        PacketInfo:  classes.ParseCmdInfo(reader, MSSC),
+                        InSequence:  int32(reader.TryReadInt32()),
+                        OutSequence: int32(reader.TryReadInt32()),
+                        Size:        int32(reader.TryReadInt32()),
+                }
+                reader.SkipBytes(int(signOn.Size))
+                fmt.Printf("[%d] (%d) {%d} SignOn: %v\n", messageTick, messageType, messageSlot, signOn)
+                return 1
+        case 0x02: // TODO: Packet - Data
+                packet := Packet{
+                        PacketInfo:  classes.ParseCmdInfo(reader, MSSC),
+                        InSequence:  int32(reader.TryReadInt32()),
+                        OutSequence: int32(reader.TryReadInt32()),
+                        Size:        int32(reader.TryReadInt32()),
+                }
+                packet.Data = messages.ParseMessage(reader.TryReadBytesToSlice(int(packet.Size)))
+                fmt.Printf("[%d] (%d) Packet: %v\n", messageTick, messageType, packet)
+                return 2
+        case 0x03:
+                syncTick := SyncTick{}
+                fmt.Printf("[%d] (%d) SyncTick: %v\n", messageTick, messageType, syncTick)
+                return 3
+        case 0x04:
+                consoleCmd := ConsoleCmd{
+                        Size: int32(reader.TryReadInt32()),
+                }
+                consoleCmd.Data = reader.TryReadStringLen(int(consoleCmd.Size))
+                //fmt.Printf("[%d] (%d) ConsoleCmd: %s\n", messageTick, messageType, consoleCmd.Data)
+                return 4
+        case 0x05: // TODO: UserCmd - Buttons
+                userCmd := UserCmd{
+                        Cmd:  int32(reader.TryReadInt32()),
+                        Size: int32(reader.TryReadInt32()),
+                }
+                userCmd.Data = classes.ParseUserCmdInfo(reader.TryReadBytesToSlice(int(userCmd.Size)))
+                // fmt.Printf("[%d] (%d) UserCmd: %v\n", messageTick, messageType, userCmd)
+                return 5
+        case 0x06: // TODO: DataTables
+                val := reader.TryReadInt32()
+                reader.SkipBytes(int(val))
+                // fmt.Printf("[%d] (%d) DataTables: \n", messageTick, messageType)
+                return 6
+        case 0x07:
+                stop := Stop{
+                        RemainingData: nil,
+                }
+                fmt.Printf("[%d] (%d) Stop: %v\n", messageTick, messageType, stop)
+                return 7
+        case 0x08: // TODO: CustomData
+                reader.SkipBytes(4)
+                val := reader.TryReadInt32()
+                reader.SkipBytes(int(val))
+                // fmt.Printf("[%d] (%d) CustomData: \n", messageTick, messageType)
+                return 8
+        case 0x09: // TODO: StringTables - Data
+                stringTables := StringTables{
+                        Size: int32(reader.TryReadInt32()),
+                }
+                stringTables.Data = classes.ParseStringTable(reader.TryReadBytesToSlice(int(stringTables.Size)))
+                // fmt.Printf("[%d] (%d) StringTables: %v\n", messageTick, messageType, stringTables)
+                return 9
+        default:
+                return 0
+        }
+}