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Author SHA1 Message Date
Bill Currie
5173414d97 [vulkan] Implement light styles 
Other than dealing with shader data alignment issues, that went well :).
Nicely, the implementation gets the explicit scaling out of the shader,
and allows for a directional flag.
 2021-03-22 13:13:26 +09:00
Bill Currie
410fecd67b [client] Fix the transform memory leak 
The transforms aren't actually freed at the end (more work), but at
least they aren't lost any more, though one is still lost for the
viewent (weapon). The obvious fix didn't work.
 2021-03-21 23:05:13 +09:00
Bill Currie
1f8c4465a2 [gamecode] Make non-clearing version of PR_RESNEW 2021-03-21 23:03:11 +09:00
Bill Currie
ce2ffac078 [entity] Free all memory in the unit test 
Now I know that deleting transforms works properly.
 2021-03-21 22:33:57 +09:00
Bill Currie
56cf181a11 [gamecode] Make PR_RESMAP macros more function-like 
I never liked that some of the macros needed the type as a parameter
(yay typeof and __auto_type) or those that returned a value hid the
return statement so they couldn't be used in assignments.
 2021-03-21 21:26:36 +09:00
Bill Currie
003910612a [entity] Fix tests for changed forward/right 
I had forgotten that Quake has forward as +X and right as -Y (still a
right-handed system, just that with X forward, Y points left).
 2021-03-21 20:45:43 +09:00
Bill Currie
1bafd88a27 oops plist 2021-03-21 20:40:02 +09:00
Bill Currie
cc4167668c Fix a pile of leaks and uninit errors 
Still "some" more to go: a pile to do with transforms and temporary
entities, and a nasty one with host_cbuf. There's also all the static
block-alloc lists :/
 2021-03-21 19:56:17 +09:00
Bill Currie
a3c1b2e992 [util] Rename qfplist.[ch] 
The name is a hold-over from before the current quakeforge tree and the
QF include directory.
 2021-03-21 16:13:03 +09:00
Bill Currie
66e6627780 [vulkan] Use the correct character data 
I got tired of not being able to read 90% of quake's output :P
 2021-03-21 11:37:36 +09:00
Bill Currie
6e0cc59e8f [util] Make wad lump failure a soft error 
Can't recover from an error if the program is swept out from underneath
you.
 2021-03-21 11:36:18 +09:00
Bill Currie
9e633e7230 [qflight] Remove minlights 
It seems to be have been DOA (even in the original qutils light).
 2021-03-21 10:11:53 +09:00
Bill Currie
7650df3400 [model] Handle brush models with empty texture slots 
It seems some maps have some empty texture slots (eg, e1m2).
 2021-03-21 10:08:44 +09:00
Bill Currie
0a79348ce9 [vulkan] Tweak the lighting to look a bit better 
Reduced the gamma correction a bit and increased the intensity of
dynamic lights. Not sure the latter is correct, but it looks much
better.
 2021-03-20 19:15:06 +09:00
Bill Currie
cadea27577 [vulkan] Disable lightmap support 
Hopefully, it won't be needed.
 2021-03-20 18:02:27 +09:00
Bill Currie
0246e55983 [vulkan] Support colored lights 
Now my dizzy map looks like it used to (more or less, possibly too dark,
but I suspect I used some command-line settings to qflight).
 2021-03-20 16:50:37 +09:00
Bill Currie
dccd6989b2 [vulkan] Implement gamma correction 
Currently hard-coded to 0.67 (1/1.5), but it does the job for now.
 2021-03-20 16:50:11 +09:00
Bill Currie
bab3e0720f [vulkan] Implement real-time lighting 
Light styles and shadows aren't implemented yet.

The map's entities are used to create the lights, and the PVS used to
determine which lights might be visible (ie, the surfaces they light).
That could do with some more improvements (eg, checking if a leaf is
outside a spotlight's cone), but the concept seems to work.
 2021-03-20 16:08:44 +09:00
Bill Currie
e0eacf4014 [model] Make set and mix versions of Mod_LeafPVS 
The re-entrant version was a good start, but being able to mix while
decompressing saves having to have a temporary buffer somewhere.
 2021-03-20 16:06:15 +09:00
Bill Currie
e3444b726f [model] Add a re-entrant Mod_LeafPVS 
Double benefit, actually: faster when building a fat PVS (don't need to
copy as much) and can be used in multiple threads. Also, default visiblity
can be set, and the buffer size has its own macro.
 2021-03-20 12:13:58 +09:00
Bill Currie
0ace799b27 [util] Support commands with a data parameter 
Useful for avoiding a pile of wrapper functions that merely pass on
command-specific data to the actual implementation. Used to clean up the
wrappers in nq and qw cl_input.c
 2021-03-20 03:56:16 +09:00
Bill Currie
dc7cb97481 [qw] Remove viewangles from client state 
Other than the one line in cl_pred.c, it's redundant, but it looks to be
just a redundant copy from ancient times.
 2021-03-20 02:24:47 +09:00
Bill Currie
5cf1da7c25 [client] Finish moving onground to viewstate 
Missed this in the entity cleanup (really, should have been separate
commits, but oh well).
 2021-03-20 00:58:37 +09:00
Bill Currie
82e58dae5f [qw] Disable lerping on player model change 
This seems to be an ancient bug, but may have been exposed by the recent
entity changes (was certainly highlighted by Vulkan)
 2021-03-20 00:08:21 +09:00
Bill Currie
8f7d6b1d02 [vulkan] Initialize skins 
This allows the qw client to run with Vulkan.
 2021-03-20 00:08:21 +09:00
Bill Currie
5bf21931c7 [renderer] Remove more old fields from entity_t 
The only transform related field remaining is old_origin. This also
brings the renderer closer to using simd (lots of stuff to fix still,
though).
 2021-03-20 00:08:21 +09:00
Bill Currie
5158cc5527 [util] Add normal and magnitude float vector functions 2021-03-19 11:09:57 +09:00
Bill Currie
2015474468 Move and clean up clview.h 
Redundant or dead prototypes deleted, and the client/view.h seems a good
place for the file.
 2021-03-12 11:48:53 +09:00
Bill Currie
8466de2325 [client] Use vec4_t in entity_state_t 
And clean up the mess (sort of:P)
 2021-03-11 16:19:49 +09:00
Bill Currie
36761192a6 [qw] Partially clean up muzzle flash handling 
It needs some more work (see FIXME in the code).
 2021-03-11 15:23:35 +09:00
Bill Currie
ca38f9b616 [qw] Use entity_state_t as a base for player_state_t 
This will, in the long run, help clean up a lot of the differences in
the handling of entities in the clients.
 2021-03-11 14:27:36 +09:00
Bill Currie
c9bbc2971a [qw] Rename view_message to view_state 
Makes more sense to me.
 2021-03-11 12:47:08 +09:00
Bill Currie
abaccbec53 [client] Move qw's loc code into client 
This makes the location code available to nq (not used yet) but more
importantly moves some definitely client-side code into the right place.
 2021-03-11 11:53:38 +09:00
Bill Currie
b8267f2edd [client] Merge nq/qw entity effects code 2021-03-11 11:25:04 +09:00
Bill Currie
51e8694195 [qw] Use a dynamic array to track static entities 
This takes care of another fixme in the cleanup of entity_t.
 2021-03-11 09:11:08 +09:00
Bill Currie
c05a15dec5 [glsl] Use vec4f_t in a few more places 
No idea if it makes a noticeable speed difference, but it makes a huge
readability difference.
 2021-03-10 21:17:34 +09:00
Bill Currie
62cce7f98c [gl] Remove some more warts 
seeing ptexels and pixels together is very confusing
 2021-03-10 21:15:53 +09:00
Bill Currie
5949753579 Make m3vmulf return v[3] unchanged 2021-03-10 19:40:19 +09:00
Bill Currie
169e0192f2 [gl] Use the correct value for sqrt(0.5) 
707106781 looks right, but isn't quite.
 2021-03-10 19:06:15 +09:00
Bill Currie
56d84ef63e [gl] Fix the compressed sprites 
Seems to be an ancient bug.
 2021-03-10 18:35:35 +09:00
Bill Currie
693225a16f [util] Add a fixme for a comment 
The code itself is fine, but the comment is rubbish because it's
confusing, though essentially correct.
 2021-03-10 18:05:12 +09:00
Bill Currie
098ceed5ff [client] Merge nq and qw temp entity handling 
This finally gets cl_tent merged away.
 2021-03-10 18:04:18 +09:00
Bill Currie
fbc1bd9f6e [renderer] Clean up entity_t to a certain extent 
This is the first step towards component-based entities.

There's still some transform-related stuff in the struct that needs to
be moved, but it's all entirely client related (rather than renderer)
and will probably go into a "client" component. Also, the current
components are directly included structs rather than references as I
didn't want to deal with the object management at this stage.

As part of the process (because transforms use simd) this also starts
the process of moving QF to using simd for vectors and matrices. There's
now a mess of simd and sisd code mixed together, but it works
surprisingly well together.
 2021-03-10 00:01:41 +09:00
Bill Currie
09e1a63470 [util] Add a simd mat4 transpose function 2021-03-09 23:50:32 +09:00
Bill Currie
3230270ae3 [entity] Start work on a new entity library 
The plan is to have a fully component based entity system. This adds
hierarchical transforms. Not particularly useful for quake itself at
this stage, but it will allow for much more flexibility later on,
especially when QuakeForge becomes more general-purpose.
 2021-03-09 11:39:41 +09:00
Bill Currie
2c5742a076 [renderer] Remove some variable warts 
Ugh, Hungarian notation is still lurking...
 2021-03-09 11:37:47 +09:00
Bill Currie
941a1267bc [util] Fix a count error when resizing darrays 
Turns out I had never fully tested inserts.
 2021-03-09 11:35:18 +09:00
Bill Currie
14bc560624 [build] Add option to enable gcov data generation 
Nice to be able to check how good the tests are (or aren't, as the case
may be).
 2021-03-07 17:39:22 +09:00
Bill Currie
4a97bc3ba5 [util] Create simd quaternion to matrix function 
This seems to be pretty close to as fast as it gets (might be able to do
better with some shuffles of the negation constants instead of loading
separate constants).
 2021-03-04 17:45:10 +09:00
Bill Currie
0366b72d4a [vulkan] remove the fps printing 
Now that pixels are rendered, there's no need to print the fps
separately as the in-game display works quite nicely.
 2021-03-03 18:16:27 +09:00