add player package with key client-side player functionality, update protocol codecs, and refactor metadata definitions and slot usage

This commit is contained in:
2025-08-23 16:19:45 +08:00
parent cff9d4a809
commit 4528bdc86a
32 changed files with 2613 additions and 468 deletions

View File

@ -3698,102 +3698,6 @@ func (a *BoolVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, err
}
// Int32VarIntArray a utility type for encoding/decoding packet.Int -> int32[packet.VarInt] slice.
type Int32VarIntArray []int32
func (a Int32VarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.Int(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *Int32VarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int32VarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.Int)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// Int32PrefixedArrayVarIntArray a utility type for encoding/decoding packet.Int -> int32[packet.VarInt] slice.
type Int32PrefixedArrayVarIntArray []int32
func (a Int32PrefixedArrayVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.Int(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *Int32PrefixedArrayVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int32PrefixedArrayVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.Int)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// StringVarIntArray a utility type for encoding/decoding packet.String -> string[packet.VarInt] slice.
type StringVarIntArray []string
@ -3889,3 +3793,99 @@ func (a *Int32VarIntVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
return n, err
}
// Int32VarIntArray a utility type for encoding/decoding packet.Int -> int32[packet.VarInt] slice.
type Int32VarIntArray []int32
func (a Int32VarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.Int(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *Int32VarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int32VarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.Int)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}
// Int32PrefixedArrayVarIntArray a utility type for encoding/decoding packet.Int -> int32[packet.VarInt] slice.
type Int32PrefixedArrayVarIntArray []int32
func (a Int32PrefixedArrayVarIntArray) WriteTo(w io.Writer) (n int64, err error) {
size := len(a)
nn, err := packet.VarInt(size).WriteTo(w)
if err != nil {
return n, err
}
n += nn
for i := 0; i < size; i++ {
nn, err := packet.Int(a[i]).WriteTo(w)
n += nn
if err != nil {
return n, err
}
}
return n, nil
}
func (a *Int32PrefixedArrayVarIntArray) ReadFrom(r io.Reader) (n int64, err error) {
var size packet.VarInt
nn, err := size.ReadFrom(r)
n += nn
if err != nil {
return n, err
}
if size < 0 {
return n, errors.New("array length less than zero")
}
if cap(*a) >= int(size) {
*a = (*a)[:int(size)]
} else {
*a = make(Int32PrefixedArrayVarIntArray, int(size))
}
for i := 0; i < int(size); i++ {
nn, err = (*packet.Int)(&(*a)[i]).ReadFrom(r)
n += nn
if err != nil {
return n, err
}
}
return n, err
}