(The Raven license got removed from sc_man after checking that no Raven code is still present here, this file got a nearly complete overhaul over all those years.)
It can now be used from UDMF and ZScript.
To avoid clutter it doesn't allow setting the values individually but requires definition of a data record in TEXTURES.
colorization
{
DesaturationFactor <float>
Invert
AddColor <color>
ModulateColor <color>
BlendColor <color>, <mode> [, <alpha>]
}
Mode for BlendColor can be Alpha (normal translucent blending), as well as 3 special values taken from Build engine games: Screen, Overlay and HardLight.
- profiling shows that running the code for applying the colorization and the gradients is extremely expensive, apparently this always causes a cache miss, so now the entire thing is enabled by a sidedef flag.
src/d_main.cpp:3101:37: error: cannot pass non-trivial object of type 'FString' to variadic method; expected type from format string was 'char *' [-Wnon-pod-varargs]
* Implement renderstyle and transparent actor sprite rendering in automap
* Add "am_advspriterender" CVAR and add invisible actor checks.
* Rename cvar to `am_thingrenderstyles`
For example, SW1SKULL and SW2SKULL switches are animated in TNT: Evilution
Their frames are defined in ANIMATED lump which is old BOOM binary format
Textures other than base were not cached because the corresponding switch definitions (in ANIMDEFS lump) have one frame only and BOOM style animations were not taken into account
https://forum.zdoom.org/viewtopic.php?t=66652
ERROR: 0:95: Use of undeclared identifier 'uTextureModulateColor'
ERROR: 0:104: Use of undeclared identifier 'uTextureAddColor'
ERROR: 0:107: Use of undeclared identifier 'uTextureModulateColor'
...
It makes little sense exposing every minute detail of this through UDMF.
Setting it up that way is far too complicated. Using virtual textures that map to a real texture plus a colorization record should be far easier to use by mappers.
This also doesn't piggyback on the Doom64 color feature anymore and is completely separate, despite some redundancies.
This is still missing the texture definition part, though.
Aside from adding an additive component it can now also do:
- desaturation (not limited to the range of 0..1 so it can also be used for oversaturation by applying a negative number or negative saturation by going above 1.0.
- invert the texture
- apply a blend, including 3 special mode taken from EDuke32.
Currently only the implementation is done, it is not exposed to UDMF yet.
Notable changes:
* IsSourcePlayingSomething had undefined behavior when checking unattached and unpositioned sounds.
* loading Blood RAW sounds with different sample rates but the same backing lump may not use the same hardware sound buffer.
* when playing an unpositioned sound the attenuation is irrelevant and must be ignored. This resulted in a 3D sound being started which was mostly inaudible due to lack of valid origin.
- added Marisa Kirisame's CHAN_OVERLAP flag.
- exported S_IsActorPlayingSomething to ZScript.
The sound API change required deprecating A_PlaySound and S_Sound. There are now new variants S_StartSound and A_StartSound which have two distinct parameters for channel and flags.
