* Remove d2config.Config singleton
* refactored config file bootstrap
* `d2loader.Loader` adds the config directories during init
* `d2asset.AssetManager` loads the config file during init
* mpq verification logic removed from d2config; this is done by d2loader
* added `errorMessage` to `d2app.App` for setting the error message for the error screen.
* fixed loader test
* refactored logging in d2config, d2record, and d2asset
* asset manager, record manager, and file loader now utilitize d2util.Logger
* added colored logging to d2util.Logger (excluding windows platforms)
* removed mpq file verification from d2config; d2loader handles this
* record loaders now use the record manager's logger for printing info
* added command line argument for setting log level (`--loglevel 4`, `-l4`, or `-l 4`
* added `LogLevel` parameter to config file
* default log level will show errors, warnings, and info log messages
* specifying log level as an argument overrides setting from config file
* fixed log level tests
* improve AssetManager implementation
Notable changes are:
* removed the individual managers inside of d2asset, only one asset manager
* AssetManager now has caches for the types of files it loads
* created a type for TextDictionary (the txt file structs)
* fixed a file path bug in d2loader Source
* fixed a asset stream bug in d2loader Asset
* d2loader.Loader now needs a d2config.Config on creation (for resolving locale files)
* updated the mpq file in d2asset test data, added test case for "sub-directory"
* added a Data method to d2asset.Asset. The data is cached on first full read.
* renamed ArchiveDataStream to DataStream in d2interface
* moved palette utility func out of d2asset and into d2util
* bugfix for MacOS mpq loader issue
* minor lint fixes
* removed obsolete interfaces from d2interface
* lint fixes, added data caching to filesystem asset
* adding comment for mpq asset close
* adding comment for mpq asset close
* d2loader refactor
- export sources
- asset and source both have a Path method
- make asset and source implement fmt.Stringer, which just calls Path method
- Loader.AddSource now returns the source and an error
* Update loader.go
* 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
