Cosa è cambiato in EDuke32, build per build

fix TROR regression caused by 421b54a8abb51e91cc539ec3a323e8581e2e05f7

Fix an error with the bonus tile, and extend EVENT_GETBONUSTILE

fix building against SDL older than 2.0.9

fix an error in the autoaim logic where the z coord wouldn't be adjusted for CSTAT_SPRITE_YCENTER when playing Fury in EDuke32 (retail Fury builds were not affected)

fix misleading usage of A_CheckSpriteFlags() (comparison with 0 implied the function returns the flag bits instead of `true` or `false`; it does not)

fix redundant assignment

fix use of value before validation in polymer_updatewall()

fix copy/paste error in screentextRender()

fix copy/paste error

Only attempt to switch subweapon if we actually have the weapon

Remove the 'previousboardfilename' mapart hack

fix crash trying to play negative sound indexes from mistagged switches

fix more stupid errors in b6740a7b32d352e6d71a5be0bc118f381599933e

Prevent segfaults when no sounds are defined.

fix dumbass GL state oversights

fix stupid copy/paste error in b6740a7b32d352e6d71a5be0bc118f381599933e

fix oversight in current A_RadiusDamage() implementation that allowed a sprite to inflict radius damage on itself

fix animvpx

fix Fury build

Fix regression causing KV6 voxels to render black.

Fix crash with jumping to menu options with letter keys

fix sound regression causing sound #0 (KICK_HIT) to play when doors were opened

fix integer overflow in wall sprite x coordinate calculations

Revert "Duke3d: ACTIVATOR/MASTERSWITCH parity for SE2, SE3, SE18, SE21, SE31, SE32, and SE36"

oops, this still needs to be called here for Polymer to work in the editor

fix warning

Fix some whitespace that ended up with tabs in it

Add linear sampler object, fixes forcefilter DEF token in polymost.

Stuttering fix

fix integer overflow of globalzd in floor sprite rendering code

fix integer overflow of x/y panning in floor sprite rendering code

Prevent savemapstate during gamemodes EOL, RESTART and DEMO

Revert "Windows: update SDL to bfd2f8993f173535efe436f8e60827cc44351bea"

fix a few polymer lighting bugs, add interpolation to light positions, etc

improve GL state management, add support for GL sampler objects, add libtess2 and implement in polymer in place of the GLU tesselator, drop dependency on libGLU, improve GL debug output (in debug builds), fix various GL resource leaks

fix extra counters shown with r_showfps values greater than 1 to account for frames being rendered in places where they previously weren't

fix screen return-to-center when triggering save checkpoints, hopefully for good this time. :p

fix map console command to work correctly with coroutine setup