mirror of
https://github.com/OpenDiablo2/OpenDiablo2
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50d40fb5d3
* adding logger implementation to d2common
* Adding file loader implementation
The file loader works in terms of `Sources` and `Assets`. A `Source` is
something like a filesystem that has a cache. An `Asset` is something
that implements `io.ReadSeeker` and has a few methods of its own.
There are currently `Source` implementations for MPQ archives and for the
host filesystem, meaning that one can specify a directory on the host fs to
load files from.
`Sources` are added to a loader with `loader.AddSource(path)`, where `path`
resolves somewhere on disk. In the case that the path points to an MPQ,
then an MPQ `Source` is created and added to the loader. If `path` resolves
to a directory, then a filesystem source is added.
Files are loaded with `loader.Load("data/global/excel/monstats.txt")`, and the
sources are searched in the order that they were added.
* adding tests for d2common/logger_test.go
* adding tests and testdata for d2loader
* logger lint fixes, fixed missing test case
* minor edits, lint fixes, changes some comments, embedded Logger into Loader
* moved d2loader into d2common (I dont think it belonged in d2core)
* removed my simple cache implementation in favor of our existing cache in d2common
51 lines
1003 B
Go
51 lines
1003 B
Go
package types
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import "strings"
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// AssetType represents the type of an asset
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type AssetType int
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// Asset types
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const (
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AssetTypeUnknown AssetType = iota
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AssetTypeJSON
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AssetTypeStringTable
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AssetTypeDataDictionary
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AssetTypePalette
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AssetTypePaletteTransform
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AssetTypeCOF
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AssetTypeDC6
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AssetTypeDCC
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AssetTypeDS1
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AssetTypeDT1
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AssetTypeWAV
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AssetTypeD2
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)
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// Ext2AssetType determines the AssetType with the given file extension
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func Ext2AssetType(ext string) AssetType {
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ext = strings.ToLower(ext)
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ext = strings.ReplaceAll(ext, ".", "")
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lookup := map[string]AssetType{
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"json": AssetTypeJSON,
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"tbl": AssetTypeStringTable,
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"txt": AssetTypeDataDictionary,
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"dat": AssetTypePalette,
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"pl2": AssetTypePaletteTransform,
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"cof": AssetTypeCOF,
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"dc6": AssetTypeDC6,
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"dcc": AssetTypeDCC,
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"ds1": AssetTypeDS1,
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"dt1": AssetTypeDT1,
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"wav": AssetTypeWAV,
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"d2": AssetTypeD2,
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}
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if knownType, found := lookup[ext]; found {
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return knownType
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}
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return AssetTypeUnknown
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}
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