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Diffstat (limited to 'deserialize.go')
-rw-r--r--deserialize.go90
1 files changed, 45 insertions, 45 deletions
diff --git a/deserialize.go b/deserialize.go
index 0b996d1..3810047 100644
--- a/deserialize.go
+++ b/deserialize.go
@@ -18,60 +18,60 @@ var (
ErrInvalidNode = errors.New("invalid node")
)
-func Deserialize(r io.Reader, idNameMap map[string]mt.Content) (blk *MapBlk, err error) {
- blk = &MapBlk{}
+func Deserialize(r io.Reader, idNameMap map[string]mt.Content) *MapBlk {
+ var blk = &MapBlk{}
var ver uint8
if err := binary.Read(r, binary.BigEndian, &ver); err != nil {
- return nil, err
+ panic(err)
}
if ver != SerializeVer {
- return nil, ErrInvalidSerializeVer
+ panic(ErrInvalidSerializeVer)
}
if err := binary.Read(r, binary.BigEndian, &blk.Flags); err != nil {
- return nil, err
+ panic(err)
}
if err := binary.Read(r, binary.BigEndian, &blk.LightingComplete); err != nil {
- return nil, err
+ panic(err)
}
var contentWidth uint8
if err := binary.Read(r, binary.BigEndian, &contentWidth); err != nil {
- return nil, err
+ panic(err)
}
if contentWidth != ContentWidth {
- return nil, ErrInvalidContentWidth
+ panic(ErrInvalidContentWidth)
}
var paramsWidth uint8
if err := binary.Read(r, binary.BigEndian, &paramsWidth); err != nil {
- return nil, err
+ panic(err)
}
if paramsWidth != ParamsWidth {
- return nil, ErrInvalidParamsWidth
+ panic(ErrInvalidParamsWidth)
}
{
r, err := zlib.NewReader(r)
if err != nil {
- return nil, err
+ panic(err)
}
if err := binary.Read(r, binary.BigEndian, &blk.Param0); err != nil {
- return nil, err
+ panic(err)
}
if _, err := io.Copy(io.Discard, r); err != nil {
- return nil, err
+ panic(err)
}
if err := r.Close(); err != nil {
- return nil, err
+ panic(err)
}
}
@@ -79,32 +79,32 @@ func Deserialize(r io.Reader, idNameMap map[string]mt.Content) (blk *MapBlk, err
{
r, err := zlib.NewReader(r)
if err != nil {
- return nil, err
+ panic(err)
}
var version uint8
if err := binary.Read(r, binary.BigEndian, &version); err != nil {
- return nil, err
+ panic(err)
}
if version != NodeMetaVer {
- return nil, ErrInvalidNodeMetaVer
+ panic(ErrInvalidNodeMetaVer)
}
var count uint16
if err := binary.Read(r, binary.BigEndian, &count); err != nil {
- return nil, err
+ panic(err)
}
for i := uint16(0); i < count; i++ {
var pos uint16
if err := binary.Read(r, binary.BigEndian, &pos); err != nil {
- return nil, err
+ panic(err)
}
var num uint32
if err := binary.Read(r, binary.BigEndian, &num); err != nil {
- return nil, err
+ panic(err)
}
var data = &mt.NodeMeta{}
@@ -114,61 +114,61 @@ func Deserialize(r io.Reader, idNameMap map[string]mt.Content) (blk *MapBlk, err
var lenName uint16
if err := binary.Read(r, binary.BigEndian, &lenName); err != nil {
- return nil, err
+ panic(err)
}
var name = make([]byte, lenName)
if err := binary.Read(r, binary.BigEndian, &name); err != nil {
- return nil, err
+ panic(err)
}
field.Name = string(name)
var lenValue uint32
if err := binary.Read(r, binary.BigEndian, &lenValue); err != nil {
- return nil, err
+ panic(err)
}
var value = make([]byte, lenValue)
if err := binary.Read(r, binary.BigEndian, &value); err != nil {
- return nil, err
+ panic(err)
}
field.Value = string(value)
if err := binary.Read(r, binary.BigEndian, &field.Private); err != nil {
- return nil, err
+ panic(err)
}
data.Fields = append(data.Fields, field)
}
if err := data.Inv.Deserialize(r); err != nil {
- return nil, err
+ panic(err)
}
blk.NodeMetas[pos] = data
}
if _, err := io.Copy(io.Discard, r); err != nil {
- return nil, err
+ panic(err)
}
if err := r.Close(); err != nil {
- return nil, err
+ panic(err)
}
}
var staticObjVer uint8
if err := binary.Read(r, binary.BigEndian, &staticObjVer); err != nil {
- return nil, err
+ panic(err)
}
if staticObjVer != StaticObjVer {
- return nil, ErrInvalidStaticObjVer
+ panic(ErrInvalidStaticObjVer)
}
var staticObjCount uint16
if err := binary.Read(r, binary.BigEndian, &staticObjCount); err != nil {
- return nil, err
+ panic(err)
}
blk.StaticObjs = make([]StaticObj, 0)
@@ -176,12 +176,12 @@ func Deserialize(r io.Reader, idNameMap map[string]mt.Content) (blk *MapBlk, err
var obj StaticObj
if err := binary.Read(r, binary.BigEndian, &obj.Type); err != nil {
- return nil, err
+ panic(err)
}
var pos [3]int32
if err := binary.Read(r, binary.BigEndian, &pos); err != nil {
- return nil, err
+ panic(err)
}
obj.Pos = [3]float32{
@@ -192,12 +192,12 @@ func Deserialize(r io.Reader, idNameMap map[string]mt.Content) (blk *MapBlk, err
var dataLen uint16
if err := binary.Read(r, binary.BigEndian, &dataLen); err != nil {
- return nil, err
+ panic(err)
}
var data = make([]byte, dataLen)
if err := binary.Read(r, binary.BigEndian, &data); err != nil {
- return nil, err
+ panic(err)
}
obj.Data = string(data)
@@ -206,21 +206,21 @@ func Deserialize(r io.Reader, idNameMap map[string]mt.Content) (blk *MapBlk, err
}
if err := binary.Read(r, binary.BigEndian, &blk.Timestamp); err != nil {
- return nil, err
+ panic(err)
}
var nameIdMapVer uint8
if err := binary.Read(r, binary.BigEndian, &nameIdMapVer); err != nil {
- return nil, err
+ panic(err)
}
if nameIdMapVer != NameIdMapVer {
- return nil, ErrInvalidNameIdMapVer
+ panic(ErrInvalidNameIdMapVer)
}
var nameIdMapCount uint16
if err := binary.Read(r, binary.BigEndian, &nameIdMapCount); err != nil {
- return nil, err
+ panic(err)
}
nameIdMap := make(map[mt.Content]string)
@@ -228,17 +228,17 @@ func Deserialize(r io.Reader, idNameMap map[string]mt.Content) (blk *MapBlk, err
for i := uint16(0); i < nameIdMapCount; i++ {
var id uint16
if err := binary.Read(r, binary.BigEndian, &id); err != nil {
- return nil, err
+ panic(err)
}
var nameLen uint16
if err := binary.Read(r, binary.BigEndian, &nameLen); err != nil {
- return nil, err
+ panic(err)
}
var name = make([]byte, nameLen)
if err := binary.Read(r, binary.BigEndian, &name); err != nil {
- return nil, err
+ panic(err)
}
nameIdMap[mt.Content(id)] = string(name)
@@ -247,16 +247,16 @@ func Deserialize(r io.Reader, idNameMap map[string]mt.Content) (blk *MapBlk, err
for i := 0; i < 4096; i++ {
name, ok := nameIdMap[blk.Param0[i]]
if !ok {
- return nil, ErrInvalidNode
+ panic(ErrInvalidNode)
}
id, ok := idNameMap[name]
if !ok {
- return nil, ErrInvalidNode
+ panic(ErrInvalidNode)
}
blk.Param0[i] = id
}
- return
+ return blk
}
generated by cgit v1.2.3 (git 2.39.1) at 2025-07-20 12:56:50 +0000