What changed in EDuke32, build by build

Available in the game and editor. Provide test/shadexfog.lua, containing a function to creating a set of 32 shade tables corresponding to different shades of the same fog palookup table, together with some tests and convenience functions. Also, - Add gv.LUNATIC_CLIENT{,_EDUKE32,_MAPSTER32} - Add LUNATIC_FIRST_TIME in the global env for the game - defs_m32.lua: add reload() convenience function - Failed attempt at recreating the base shade table. It is NOT a linear ramp of the base palette colors to (0,0,0). That is, it's not created by build/util/transpal.exe!

Also don't compile three multiplayer related OSD commands there.

BUILD_LUNATIC.

Also, bound-check two .yvel meant as sprite indices in actors.c.

It is unacceptable that yvel is on one hand modifiable without restriction from scripting, but can be used as an array index without prior bound check in the C code. Because that member has an overloaded meaning and is also used for innocuous purposes such as the green color intensity of an SE light, it's infeasible to restrict access from scripting. Consequently, we must add bound checks on the C side. This is the first part of the effort to make .yvel safe, adding two functions P_Get() and P_GetP(). There are a couple of other uses as some kind of index.

Also add test/damagehplane.lua with these demonstrations: - custom breakable ceilings - breakable TROR glass

- in the function itself: for floor, currently, do nothing (but this commit is in preparation of the next one, again) - In Proj_MaybeDamageCF(), Proj_MaybeDamageCF2() and the A_RadiusDamage() use if the function, generalize to floors, but with the special case that parallaxed floors keep blocking projectiles, as before (in constrast to parallaxed ceilings). However, Sect_DamageCeilingOrFloor() is only called for non-parallaxed ceilings *and* floors.

- factor out: G_WallSpriteDist() - factor out: Proj_MaybeDamageCF() and Proj_MaybeDamageCF2() in preparation for the next commit - Make PROJ_DECAYVELOCITY macro take an arg for readability's sake

- Move ARRAY_SIZE() macro to compat.h, add another one ARRAY_SSIZE() - In A_RadiusDamage(): note maybe-unaligned access issue, prevent unlikely oob - sector.c: use SPRITES_OF* macros where appropriate

Exposed by this snippet from a.m32: getnumber256 .owner "OWNER (projection picnum): " -MAXTILES Now, Alt+KP2 works as expected in 3D mode.

And issue warnings whenever the assignment would fail (error) at game time.

May come in handy at times. BUILD_LUNATIC.

This requires enabling the same workaround as for Linux. Maybe it's not system-dependent at all.

This generally fixes demo playback. Before, tilesizx[]/tilesizy[] were written into twice as many bytes as needed. Now, don't do that at all.

Important because in Lua, a value of zero yields true in a boolean context. BUILD_LUNATIC.

I was checking for GCC >= 4.7, while Clangs pretends to be GCC 4.2. Use a feature test macro instead. The comment I made in r4161 regarding GCC vs. Clang code was wrong. Now, Clang generates slightly faster code for these cases (solid and masked 4-pixel wide vlines).

In particular, (int32_t)j != -1 is replaced by (uint32_t)j < MAX_WEAPONS to prevent a value >= MAX_WEAPONS to be assigned to p->wantweaponfire (it's used as a weapon index in P_CheckWeapon().

Because p->scream_voice is an int8_t. This is an unlikely situation (126 voices ought to be playing simultaneously while starting the "scream" sound), but still...

Which was especially noticeable in the Lunatic build. Also, use glPushAttrib/glPopAttrib there.

This "simply" requires an appropriate factor in the projection matrix. Also, get rid of a special-case factor for >=1.6 aspects (making HUD models wider then, I think).

For sanitizing underwater sections, see r4166. Also, don't print "Menu function executed successfully" when the function printed something itself.

DONT_BUILD.

Also, if it were to be reenabled again, use execv() instead of execvp(), i.e. don't look up $PATH for the executable.

Likewise for blocking wall sprites. This makes it possible to construct underwater sections containing complex spritework without losing the "underwater-ness" when over such sprites, in a backward-compatible way. Actually, the check is for bit 1 being set, but all other bits should be considered reserved.

Add an example searching for all maps containing blocking floor-aligned sprites in underwater sectors.

By detecting them in the SDL_KEYDOWN events. This list is getting a bit ridiculous...

Let's BUILD_LUNATIC to see whether it still works...

Factor out a block of code into C_SetCfgName() and use that from lunacon.lua.

That is, one that doesn't break the control flow.

This fixes some init and update anomalies: before, - init would always be the graphical mode (0), but writing merely "osdtextmode" would switch it - osdtextmode would not get saved to the cfg

These were too much "looking into the implementation of a module" for my taste, hence OSD_GetShadePal() earlier.

This renders tweaks like r4122 unnecessary. Also, note a "bug" with the program generating that C code.

This was caused by mismatched for types mapstate_t's animateptr[] and the global one (int32_t vs. int32_t *). Bump BYTEVERSION.

So that there are no error messages like "M32 file `a.m32.m32' not found." Also, in build.c's 'save as' code, add a bound check that would probably always pass in practice, but looks a bit safer and may fail in very cornerly cases.

Instead of directly in build.c:app_main(). Previously, it was possible that an argument to an option, e.g. "WGR2" with "-game_dir WGR2", would get interpreted as the initial map to load. This in turn would attempt to execute WGR2.cfg as sequence of OSD commands -- where that file is an EDuke32 config file instead! Now: maps are passed without any options, e.g. "mapster32 [opts...] debug.map". The map file name is not added to the "additional parameters" for map testing.

Because the one implemented on top of X shows a special mark for tabs instead of whitespace. Also, in wm_msgbox(), use vsnprintf.

This fixes ESC in certain situations such as the editor map selection menu.

Each scene is disabled in its entirety, there's no way to disable only a particular part. DONT_BUILD.

- Add SDL scancode -> our key code map for SDL_SCANCODE_APOSTROPHE - Remove duplicate map for SDL_SCANCODE_PAUSE

That is, now it's not necessary to write e.g. "io. write" -- .xxx is translated to <what>[i].xxx only if it's a matching member name.