- `P_InitMinimapInfo`
- Writes to `p_local.h` extern struct
- Handles everything previously distributed across multiple K_drawKartMinimapIcon calls (and most of AM_findMinMaxBoundaries)
- Reduces complexity of drawKartMinimapIcon significantly
- Last prerequisite before implementing user-placable minimap boundaries...
Return a `minigen_t` struct with explicit width and height instead of extending the UINT8 buffer by 2 to provide that information in a very datatype-limited way.
- Generates "MINIMAP.png" in your srb2home
- Uses inherited automap code to render to a temporary buffer
- Because am_map.c is a mess of filescope static variables right now, this only works when the automap is disabled.
- Currently an equal alternate method to SLADE's map image export, but because we're in control, additional features can be added later...
- TODO: Off vertically by one pixel on GHZ. Otherwise effectively identical in shape
- TODO: the colours are rancid, I wonder if they were even updated for the 2.2 palette
Related:
- Use identical linear-time mechanisms for detecting borders of map geometry between automap and minimap
- Automap was previously using iteration over all vertices
- Minimap was previously pointlessly writing min/max values twice
