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55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
package ent
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import (
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"github.com/jordanorelli/hyperstone/bit"
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)
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var atom_types = map[string]typeFn{
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"bool": func(r bit.Reader) (value, error) {
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return bit.ReadBool(r), r.Err()
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},
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"uint8": func(r bit.Reader) (value, error) {
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// TODO: bounds check here
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return uint8(bit.ReadVarInt(r)), r.Err()
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},
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"uint16": func(r bit.Reader) (value, error) {
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// TODO: bounds check here
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return uint16(bit.ReadVarInt(r)), r.Err()
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},
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"uint32": func(r bit.Reader) (value, error) {
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return bit.ReadVarInt32(r), r.Err()
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},
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"uint64": func(r bit.Reader) (value, error) {
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return bit.ReadVarInt(r), r.Err()
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},
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"int8": func(r bit.Reader) (value, error) {
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// TODO: bounds check here
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return int8(bit.ReadZigZag32(r)), r.Err()
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},
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"int32": func(r bit.Reader) (value, error) {
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return bit.ReadZigZag32(r), r.Err()
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},
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"CUtlStringToken": func(r bit.Reader) (value, error) {
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return bit.ReadVarInt(r), r.Err()
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},
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"Color": func(r bit.Reader) (value, error) {
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u := bit.ReadVarInt(r)
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return color{
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r: uint8(u >> 6 & 0xff),
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g: uint8(u >> 4 & 0xff),
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b: uint8(u >> 2 & 0xff),
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a: uint8(u >> 0 & 0xff),
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}, r.Err()
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},
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}
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func atomType(spec *typeSpec, env *Env) tÿpe {
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if t, ok := atom_types[spec.typeName]; ok {
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Debug.Printf(" atom type")
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return t
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}
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return nil
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}
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type color struct{ r, g, b, a uint8 }
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