Sorts all translucent sprites and MD2s so they're drawn after all the opaque ones. Fixes most of the observable issues between translucent MD2s and opaque sprites/MD2s.
Only use glCopyTexImage2D when first creating the screen texture, use glCopyTexSubImage2D anytime after that as it does not define a new texture each time.
Flushing of the screen textures has been implemented for when the screen size changes (so that the screen textures don't stay at a wrong size) and the game is closed, I believe they would leave a memory leak before.
The Far clipping plane did not need to be nearly as high as it was, the new value is 32768, which I suspect is about how far software can render before it completely falls apart.
It is desirable to increase the near clipping plane to between 6-10, but it can introduce more issues with close geometry not being drawn when the player or camera is scaled or viewheight is set to MIN in first person view. It would also stop sprites from being drawn ever so slightly too early, but this isn't too much of an issue and isn't too noticeable with those values. Might look into scaling near clipping plane in accordance to camera scale in the future.
The reason for wanting to increase the near clipping plane is because the small value can cause very noticeable Z-fighting where there shouldn't be on older GPU's, usually Intel ones, that don't support 24-bits for the depth buffer.
* fix screen to properly truncate the filename to just the real name only
* if the real name itself is too long, use ellipsis and paste in parts of the start and end of the actual name
note: I haven't actually tested if this works or compiles yet, I haven't the time right now
Should make it a lot easier to add more gametypes later.
Also some minor fixes:
- Changed up how shell speed scales in mobjscale juuuust slightly, so
it's less messy
- Fixed CHECK showing spectators
- Flame trails don't spawn if you're not on the ground
- Mobjscale: Shells are now the correct speed
- Mobjscale: Explosion's wipeout hit height scales
- Secrets renamed to Extras
- Extras leads to the checklist instead of another menu
- Credits & Sound Test are on the Options menu now
- New title screen cheat for unlocking everything ("banana", or "← ↑ → →
↑ ← ↓ → Enter")
I don't know exactly what it did previously since I never actually
observed what happens, but now in dedicated servers it will wait for
time to run out, then if there's no votes by that time it will just go
onto nextlevel
