Chunky <=> Asset Support

[ModernMAK]

Assets won't be standardized like SGA/Chunkies, since they're arbitrary formats.

Asset <=> Chunky support will probably be the messiest part of this code base.

Especially since formats will need to be discovered manually.

Currently known asset extensions (for Dow I).

• [ ] FDA ~ AIFF-C using Relic Compression
• [ ] WHM ~ Mesh / Animation Data
• [ ] WHE ~ Animation Data
• [ ] RSH ~ Texture Data (Default Textures)
• [ ] WTP ~ Texture Data (Paintable Textures)
• [ ] SGB ~ Map Data
• [ ] EVENTS ~ Event Data?

Preferably, Asset libraries would provide an Object Oriented interface of an asset's parsed data,

If possible, it would also provide ways of converting To/From that data to a 'preferably standard' format.