another rewrite, v1.0.0

1 files changed, 72 insertions, 0 deletions

diff --git a/pkg/classes/userCmdInfo.go b/pkg/classes/userCmdInfo.go
new file mode 100644
index 0000000..a6d9091
--- /dev/null
+++ b/pkg/classes/userCmdInfo.go
@@ -0,0 +1,72 @@
+package classes
+
+import (
+        "bytes"
+
+        "github.com/pektezol/bitreader"
+)
+
+type UserCmdInfo struct {
+        CommandNumber int32
+        TickCount     int32
+        ViewAnglesX   float32
+        ViewAnglesY   float32
+        ViewAnglesZ   float32
+        ForwardMove   float32
+        SideMove      float32
+        UpMove        float32
+        Buttons       int32
+        Impulse       int8
+        WeaponSelect  int16
+        WeaponSubType int8
+        MouseDx       int16
+        MouseDy       int16
+}
+
+func ParseUserCmdInfo(data []byte) UserCmdInfo {
+        reader := bitreader.Reader(bytes.NewReader(data), true)
+        userCmdInfo := UserCmdInfo{}
+        if reader.TryReadBool() {
+                userCmdInfo.CommandNumber = int32(reader.TryReadBits(32))
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.TickCount = int32(reader.TryReadBits(32))
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.ViewAnglesX = reader.TryReadFloat32()
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.ViewAnglesY = reader.TryReadFloat32()
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.ViewAnglesZ = reader.TryReadFloat32()
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.ForwardMove = reader.TryReadFloat32()
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.SideMove = reader.TryReadFloat32()
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.UpMove = reader.TryReadFloat32()
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.Buttons = int32(reader.TryReadBits(32))
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.Impulse = int8(reader.TryReadBits(8))
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.WeaponSelect = int16(reader.TryReadBits(11))
+                if reader.TryReadBool() {
+                        userCmdInfo.WeaponSubType = int8(reader.TryReadBits(6))
+                }
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.MouseDx = int16(reader.TryReadBits(16))
+        }
+        if reader.TryReadBool() {
+                userCmdInfo.MouseDy = int16(reader.TryReadBits(16))
+        }
+        return userCmdInfo
+}