That is, first check if the sprite is in the game world and then if it
already has the desired sector or status number. This doesn't change anything
in our codebase, since the return values of these functions are never examined.
git-svn-id: https://svn.eduke32.com/eduke32@3474 1a8010ca-5511-0410-912e-c29ae57300e0
The usual: declare locals more tightly, const-qualify them where it helps
readability, remove dead code...
git-svn-id: https://svn.eduke32.com/eduke32@3470 1a8010ca-5511-0410-912e-c29ae57300e0
Its only use is to have a actor -> tsprite mapping for the EVENT_ANIMATESPRITE
event and .tspr will be set before it is run.
git-svn-id: https://svn.eduke32.com/eduke32@3448 1a8010ca-5511-0410-912e-c29ae57300e0
Whether a sprite is considered for texel-hitscan is determined on the base
tile number, not the individual animated tile numbers.
git-svn-id: https://svn.eduke32.com/eduke32@3404 1a8010ca-5511-0410-912e-c29ae57300e0
Also, add another flag, signifying that from the editor, also the
"lastwall"s (i.e. the CCW-linked points) should get collected. This is
to signal the editor that their wall lengths should be displayed, too.
git-svn-id: https://svn.eduke32.com/eduke32@3394 1a8010ca-5511-0410-912e-c29ae57300e0
Reproduced as follows (assuming all tiles have texel-hitscan for simplicity):
In E2L5, shoot the opening switch with the shotgun, aiming for the border.
The crash occurs because the *other*, depressed switch tile isn't yet loaded
when we index into its tile storage. Dereferencing 0+small number == BAD!
git-svn-id: https://svn.eduke32.com/eduke32@3364 1a8010ca-5511-0410-912e-c29ae57300e0
Unconditionally enabled, but useful for comparing the behavior of the 1-column
vline functions against the 2- or 4-column ones.
git-svn-id: https://svn.eduke32.com/eduke32@3311 1a8010ca-5511-0410-912e-c29ae57300e0
The former is really only a workaround. Walls/vertical sprites/pskies with
ysize 512 (and presumably greater, but this was not tested) are rendered
with one shade higher at the borders (1 pixel vlines) because of a certain
assumption in the ASM (see comments there). With very dark shades, the
palookup[] buffer is accessed oob. We simply allocate 256 bytes more at the
end for each.
The latter is only for CLASSIC_NONPOW2_YSIZE_WALLS builds, which is not enabled
yet. It seems to matter only for the uncommon case where the such pskies repeat
in the height. A 1680x1050 window fully covered with such a sky is then rendered
at about 60/85 the FPS for me (mostly due to not using the 4 pixel vline
routines), so it may be leaning a bit too much on the side of correctness.
A compilation switch DEBUG_TILESIZY_512 is introduced in engine.c for
demonstration purposes.
git-svn-id: https://svn.eduke32.com/eduke32@3310 1a8010ca-5511-0410-912e-c29ae57300e0
- If aiming at a swapped bottom wall, display "Wall <wallnum> -> <otherwallnum>"
- highlight pic, shade, pal, cstat in yellow then
- in printext256, accept at most 3 digits for the color format string (e.g. ^123)
git-svn-id: https://svn.eduke32.com/eduke32@3308 1a8010ca-5511-0410-912e-c29ae57300e0
This global option will set bit 1024 and clear bits 256 and 512 for all
rotatesprite calls, fixing complex HUD drawing code relying on precise
alignment of individual elements (widescreen rotatesprite is entirely
unsuitable for this purpose).
git-svn-id: https://svn.eduke32.com/eduke32@3284 1a8010ca-5511-0410-912e-c29ae57300e0
The two uses are from hitscan and neartag. The functionality is reproduced
exactly (assuming I made no mistake), down to different distance checking
(<= vs. <).
git-svn-id: https://svn.eduke32.com/eduke32@3228 1a8010ca-5511-0410-912e-c29ae57300e0
This function also changed: it doesn't handle floor-aligned sprites now,
and the z offset is returned instead of set by pointer.
git-svn-id: https://svn.eduke32.com/eduke32@3205 1a8010ca-5511-0410-912e-c29ae57300e0
The size of that struct is currently 4, and its layout almost the same as
what is read in with loadpics(). The number of tiles in an animation is
bumped to 256, so that the max. tile difference in DEF's animtilerange is
255. (There's no way to have such animations from ART.)
git-svn-id: https://svn.eduke32.com/eduke32@3202 1a8010ca-5511-0410-912e-c29ae57300e0
Notes:
- Atomic Edition (Censored) -> Plutonium Pak in grpscan.c
- "scale" in astub.c:drawtileinfo() is incorrect, I think.
- in demo.c, the gethitickms() value should be returned to a double.
git-svn-id: https://svn.eduke32.com/eduke32@3178 1a8010ca-5511-0410-912e-c29ae57300e0
NOTE: changes such as these are best viewed with something like
git diff (...) --color-words='[a-zA-Z0-9_]+|[^[:space:]]'
git-svn-id: https://svn.eduke32.com/eduke32@3176 1a8010ca-5511-0410-912e-c29ae57300e0
Note the type change of vplce[] in engine.c: int32_t -> uint32_t.
git-svn-id: https://svn.eduke32.com/eduke32@3172 1a8010ca-5511-0410-912e-c29ae57300e0
