- 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
This used to be used for `P_RelinkPointers()`, but was superseded by the far saner mobjnum. HOWEVER, its lingering effect was to leave `mobj->info` in an invalid state until a later `P_FinishMobjs()` was called. This is memory unsafety :D
After removing the last remnants of this ancient hack, it is now once again possible to connect to a server without crashing immediately. However, I did get a crash after a few seconds, so there is definitely still *something* nasty going on under the hood.
Foundational assistive work.
Also guarantees a consistent cup name length in memory, as some places read/wrote 15 bytes, and some places read/wrote 16 bytes. We settle on the latter (including null terminator) for the broadest backwards compatibility.
G: partial merge, missing lots of cup stuff
- Defaults to 1, AKA Sonic 1/2 monitor
- Set to 2 for Sonic 3k monitor
- Supports a range of 1-9 and A-Z
- Permits fine-grained rapid-prototype stretch goal Chaotix monitor stuff later in development
R_AllocTextureColumnTables wasn't checking if the tables were never allocated, making the renderer later attempt to render midtextures for drawsegs that don't contain actual midtextures.
