What changed in EDuke32, build by build

Throw a warning when attempting to use CON_DEFINESOUND with a sound index that has already been defined

Fix mirrors in Polymer

Rename IONMAIDEN -> FURY

Try walldist + 8 instead of walldist << 1 in clipupdatesector()

Fix another bunch of improperly sized bitmap arrays

Expose the current episode and skill selection in ud.m_volume_number and ud.m_player_skill while in their respective menus

Fix edge case where mirrors & TROR could interact and render over skyboxes in the classic software renderer

Implement "usermap" music definition slot

Accept "." as meaning "do nothing to this slot"

Print extern declaration when generating .cpp from .glsl

Use std::numeric_limits instead of float.h

polymost1Frag.glsl: Fix warning C7572: OpenGL requires extension names to begin with 'GL_'

Tweak build process messages when building objects from .glsl files

Fix compilation of linklist.h in C++11 mode with clang

Tweak previous commit so clipmove takes precedence over getzrange

Fix an OG Duke bug where projectiles would bounce off the tops of sprites instead of registering a hit

Fix parallel build by switching to generating .obj files from .glsl files and treat the shader source as an externed global resolved at link time.

Fix translucent masked wall sorting issue in Polymost

Voxel fix

Rename "autosaves" to "checkpoints" in menu

Fix stupid bug with sprite shadows in Polymost

Voxel fixes from Nuke

Fix issue with shader compilation

Fix sequential GNUmakefile build

Support separate .glsl shaders in Windows MSVC builds

osdfuncs.cpp: fix OSD background sometimes not rendering with the correct gl state

Support clamping in polymost1Frag.glsl and use it for sprites

Separate out polymost1Frag and polymost1Vert shaders from polymost.cpp and add rules for building in the GNUmakefile.

Fix volume slider bug introduced in r7773

QOL change: print save filename to console for manual savegames, too, not just ones generated through the script

Voxel fixes from Nuke.YKT

Don't attempt to animate sprites drawn as voxels by picnum

This is just syntax and formatting

Rename stupid structure member I probably named when I was high

Stop trying to make CTRL-ALT-DEL happen

Patch from Nuke.YKT to replace audiolib's volume table with floating point calculations

Untie EVENT_ALTFIRE from the conditions required to trigger EVENT_FIRE

Add gamefunc_Alt_Weapon and EVENT_ALTWEAPON back in

Make shadows on voxels in Polymost look like they do in classic

Even more minor fix to previous commit

Minor fix to last commit

Add tilehasmodelorvoxel() function and fix instances where voxels for multi-sided sprites would get flipped based on the viewing angle

Fix audio position updating in automap mode

Prevent addlogvar from accepting constants, which causes a crash

Make cache1d try a little harder to find a suitable block before bailing with "CACHE SPACE ALL LOCKED UP!"

Make cacheAgeEntries() do a more consistent amount of work per frame

Swap indexes for gamefunc_AutoRun and gamefunc_Alt_Fire

Replace gamefunc_Alt_Weapon with a gamefunc_Alt_Fire that works as expected

Improve depth fighting by pushing out the near plane and improve near plane clipping by depth clamping.

If GL_ARB_clip_control & GL_ARB_depth_clamp are available, reflect that in glinfo

Update GLAD to 0.1.30 and add GL_ARB_clip_control, GL_ARB_depth_clamp, and GL_ARB_shader_texture_lod extensions

game.cpp: temporarily limit A_Spawn() owner changes from r7738 to locators