* 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
* 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
* lint fixes, added data caching to filesystem asset
* adding comment for mpq asset close
* Decouple d2asset from d2render
Notable changes in d2common:
* d2dcc.Load now fully decodes the dcc and stores the directions/frames in the dcc struct
* un-exported dcc.decodeDirection, it is only used in d2dcc
* removed font interface from d2interface, we only have one font implementation
* added `Renderer` method to d2interface.Surface, animations use this to bind to a renderer and create surfaces as they need
* added `BindRenderer` method to animation interface
Notable changes in d2common/d2asset:
* **d2asset.NewAssetManager only needs to be passed a d2config.Config**, it is decoupled from d2render
* exported Animation
* Animation implementation binds to the renderer to create surfaces only on the first time it is rendered
* font, dcc, dc6 initialization logic moved out of asset_manager.go
* for dc6 and dcc animations, the process of decoding and creating render surfaces has been broken into different methods
* the d2asset.Font struct now stores font table data for initialization purposes
Notable changes in d2core/d2render:
* Surfaces store a renderer reference, this allows animations to bind to the renderer and create a surface just-in-time
**These last changes should have been a separate PR, sorry.**
Notable changes in d2core/d2ui:
* ui.NewSprite now handles creating an animation internally, only needs image and palette path as arguments
Notable Changes in d2game:
Because of the change in d2ui, all instances of this code pattern...
```golang
animation, err := screen.asset.LoadAnimation(imgPath, palettePath)
sprite, err := screen.ui.NewSprite(animation)
```
... becomes this ...
```golang
sprite, err := screen.ui.NewSprite(imgPath, palettePath)
```
* Add PushEffect, handle effects in renderer
* Set effects instead of blend
* Stop using PushCompositeMode, use PushEffect
* Remove remaining composite mode things
* moved filter constants back to d2enum
* moving key and mouse button enums into d2enum
* moving render type enum into d2enum
* moving input even priority enums into d2enum
* moving terminal enums into d2enum
* camera offset for ui panels :
added maprenderer viewport to be aligned left or right
calling alignement on keyPress in game_controls
* check if already aligned
* fix bugs
-forgot to assign alignement
-defaultScreenRect instead of screenRect because of issue mentionned in original comment
* remove config.json and replace go.mod line
* removing duplicate import of d2common
replacing all dh to d2common
* remove useless breaks from switch statement
* better range when value unused + prettying import
* item_affix rewrite
using return values instead of pointer references in arguments
* ebiten deprecated calls
* small fixes
