Daggerfall Mod:DFRemake/DFELibrary - Arch3d.bsa

Arch3d.bsa contains 10251 3d object files which are used to build dungeon/location blocks.

General Design Notes

• The arch3d file directory will be loaded the first time a 3d object is requested.
• One 3d object will be loaded at a time.
• Objects will be accessed/loaded by their directory value (DWORD).

Error Codes

The following table lists the Arch3d.bsa related error codes:

Error Code	Value	Description
DFERR_BAD3DOBJECT	-701	The given 3D object file has an invalid format.
DFERR_NO3DOBJECT	-702	There is no current 3d object loaded!

Functions

• DFELoad3dObject : Main function to load a 3d object.
• DFEHas3dObject : Checks for a currently loaded 3d object
• DFEGetFirst3dObject : Start iterating through all objects in arch3d.bsa.
• DFEGetNext3dObject : Continue iterating through all objects in arch3d.bsa.
• DFEGet3dObjectSize : Get the memblock size in bytes for object conversion.
• DFEGetFirst3dTexture : Start iterating through all textures in the current 3d object.
• DFEGetNext3dTexture : Continue iterating through all textures in the current 3d object.
• DFEGet3dObjectMesh : Convert the current 3d object into a single DB mesh (no textures).
• DFEGetFirst3dMemblock : Start converting faces with the same texture to DB objects.
• DFEGetNext3dMemblock : Continue converting faces with the same texture to DB objects.