Bill Currie
82abd5e426
More matrix tests.
2012-05-15 21:08:44 +09:00
Bill Currie
730f9668bd
Add support for mat4 * vec3
2012-05-15 21:08:44 +09:00
Bill Currie
50af8a562e
Add tests for matrix decomposition and fix the bugs.
2012-05-15 21:08:44 +09:00
Bill Currie
52ab4f64f9
Add code for loading vertex colors.
...
And correct an oopsie in bledweights.
2012-05-15 21:08:44 +09:00
Bill Currie
215d2e9747
Add a function to decompose a matrix.
...
The function gives rotation(quaternion), scale, shear, and translation (all
three as vectors), shear is (XY, XZ, YZ).
2012-05-15 21:08:44 +09:00
Bill Currie
1be9384f10
Load the iqm vertex and triangle data.
...
Still have the meshes, joints and animations to go.
2012-05-15 21:08:43 +09:00
Bill Currie
8aabb704d2
Add tests for inverting a dual quad transform.
2012-05-15 21:08:43 +09:00
Bill Currie
f874aeb941
Add support for duals and dual quaternions.
...
Not everything is unit-tested, but the currently important stuff is.
2012-05-15 21:08:43 +09:00
Bill Currie
3b938592c3
Dump some gl limits.
2012-05-15 21:08:43 +09:00
Bill Currie
26a878da48
Stub out the iqm loader.
2012-05-15 21:08:43 +09:00
Bill Currie
e6c0512f31
Ensure dstring has space for terminating 0.
...
It seems (some versions of) windows vsnprintf don't count the terminating 0
when limiting the number of chars written to the buffer. Nor do they
guarantee the output string will be terminated.
2012-05-10 14:48:43 +09:00
Bill Currie
0036a5e113
Ensure edict_size is never 0.
...
Avoids division by / in NUM_FOR_EDICT
2012-05-06 21:35:42 +09:00
Bill Currie
099d9ec3f2
Move the increment of order out of the loop.
...
I don't know what gcc's optimizations would do with it, but it seems quite
reasonable to pull the code out of the loop by hand.
2012-05-05 18:01:00 +09:00
Bill Currie
cf5c9f067f
Make GL_DrawAliasShadow const correct.
...
Despair's having troubles with segfaults that I can't reproduce. If it's a
strict aliasing problem, this might help.
2012-05-05 17:55:30 +09:00
Bill Currie
a43bd755ca
Fix the 32-bit x86 build of the software renderer.
...
I really need to remove the sledge-hammer approach, but this at least gets
QF working out-of-the-box on 32-bit x86 systems.
2012-04-28 13:02:36 +09:00
Bill Currie
8791b35e55
Add support for half floats.
...
iqm and OpenGL use them, so they might come in handy. The tests use values
from wikipedia and a couple extra.
2012-04-26 20:55:11 +09:00
Bill Currie
1a0ccf6a92
Add vec = quat * vec to the progs engine.
2012-04-26 11:58:20 +09:00
Bill Currie
0a22a98b60
Fix some mis-versioned opcodes.
...
Many of the quaternion opcodes were marked as being available for id progs.
oops
2012-04-26 10:26:43 +09:00
Bill Currie
efaef89c5f
Add a shortcut function for quaterion/vector multiplication.
...
I got the idea from blender when I discovered by accident that quat * vect
produces the same result as quat * qvect * quat* and looked up the code to
check what was going on. While matrix/vector multiplication still beats the
pants off quaternion/vector multiplication, QuatMultVec is a slight
optimization over quat * qvect * quat* (17+,24* vs 24+,32*, plus no need to
to generate quat*).
2012-04-26 09:48:08 +09:00
Bill Currie
7b0d48313d
Fix a signed type mixup.
...
I mis-applied calim's patch, and gcc failed to tell me :(
2012-04-26 07:28:22 +09:00
Bill Currie
20b7a46100
Remove a bogus model type check.
...
This allows 16-bit alias models to render when viewd straight on.
2012-04-25 11:50:20 +09:00
Bill Currie
ba7046ea09
Allow large skins in sw32.
...
Dirty rotten magic numbers :P
2012-04-25 10:47:44 +09:00
Bill Currie
866c56c236
Do not try to lerp entities when their model changes.
...
This avoids sending invalid pose data to the renderer. The symptom was a
vertex array offset higher than the vertex array size. Discovered by calim
of nouveau while he was debugging a driver problem found by QF. Many
thanks.
2012-04-25 10:09:23 +09:00
Bill Currie
a7870a98a1
Apply a couple of patches from calim of nouveau.
...
One's an actual bug, the other a bit of error checking (not sure how
necessary it is, but it's in code that we don't /want/ to run, so it can't
hurt :)
2012-04-25 08:48:46 +09:00
Bill Currie
e167300a84
Fix a segfault in the sw32 renderer on entering e1m7
...
While this particular tigger of the real bug was caused by 659d95221e
(hopefully fix both the "get stuck waiting for 3d" bug and the null
worldmode bug.), the real bug was lurking in the code since the dawn of
time (from sw32's perspective). This fix is as per LordHavoc's suggestion
(heh, despite the years, he knows his code), but I spent the time hunting
down the trigger to understand just what was going on.
It turns out that (0,0,0) is too close to a wall (probably on, but the
slight default offset is too close) and the above commit changed the first
rendered frame to be before the player origin was set rather than after.
This fix feels correct to me because noclipping around with the sw32
renderer would probably hit the same bug with a bit of bad luck. Thus
ensure the index resulting from zi never exceeds 65535.
2012-04-24 22:02:20 +09:00
Bill Currie
95cef4a73e
Correct a spelling error.
2012-04-24 14:12:54 +09:00
Bill Currie
bc1b483525
Nuke the rcsid stuff.
...
It's pretty useless in git.
2012-04-22 10:56:32 +09:00
Bill Currie
1fd84477a2
Rename char to dchar in the text vertex shader.
...
Thanks to Spirit :)
Turns out certain drivers (nvidia?) reserve "char" even though opengl does
not. This should fix his missing console text.
2012-04-21 20:59:04 +09:00
Bill Currie
3b07928373
Fix an inconsistent numeric constant.
...
While checking the shaders to see if there might be anything obvious to
work around the current nouveau shader issues, I found a 1 that should have
been a 1.0. I'm surprised it ever compiled.
2012-04-20 16:30:25 +09:00
Bill Currie
561484842c
Fix some snafus in PL_ParseData
...
Found them by inspection while writing a python version of qfplist.
2012-04-17 21:26:33 +09:00
Bill Currie
878764f79d
Fix some segfaults in nq-server.
2012-04-15 15:11:16 +09:00
Bill Currie
6f026e9116
Fix some segfaults in server model loading.
...
I'd forgotten to test the servers when I did the vid_plugin changes.
2012-04-15 14:12:00 +09:00
Bill Currie
bbd277cb72
Fix building libQFrenderer as a helper library.
2012-04-12 17:16:40 +09:00
Bill Currie
61ae793367
Fix two broken symbols for sw32.
...
Now all 4 render plugins load as standard plugins (though there's still a
problem with libQFrenderer.so)
2012-04-12 17:12:24 +09:00
Bill Currie
633f70b2f1
Remove a functionally dead symbol.
...
The only purpose clearnotify seemed to be serving was to stop the console
plugin from loading :P
2012-04-12 17:05:42 +09:00
Bill Currie
7fc99f9c60
Fix gl and glsl support in sdl.
2012-04-12 16:47:37 +09:00
Bill Currie
ab486dcdf6
Unregister the quit command before registering it.
...
This fixes the quit menu not working.
2012-04-12 15:07:28 +09:00
Bill Currie
e784754a11
Disable the gl_triplebuffer check in glsl.
...
It doesn't seem to have any useful effect in QF (even before the plugin
project) other than setting the number of frames to update. I'm not sure if
it's a useless variable or one where the user is supposed to match it to
the system configuration. Anyway, with this, the glsl plugin now works.
2012-04-12 14:40:02 +09:00
Bill Currie
8401704c4e
Connect up palette setting for gl and glsl.
...
The GL plugin now seems to work. GLSL still segs :(
2012-04-12 13:57:05 +09:00
Bill Currie
525dbcc13e
Ensure code paths stay within the one renderer.
...
The gl renderer calling sw functions is bad news. Still all black, but I
think that's because palette setting is disabled.
2012-04-11 22:45:23 +09:00
Bill Currie
898bfa5e5f
Split up the vid plugin init sequence.
...
This gets gl so it no longer segs. However, the screen remains black
(expect for cshifts).
2012-04-11 16:44:38 +09:00
Bill Currie
6ff658afe4
Use r_funcs in the client console plugin.
...
Getting the sw renderer's functions when running gl was nasty.
2012-04-11 16:38:15 +09:00
Bill Currie
d62772e9cc
Separate render module loading from initialization.
...
This allows the vid module to load the render module and access render
specific functions before the renderer initializes, which happens to need
an initialized vid module...
2012-04-11 14:58:56 +09:00
Bill Currie
799a0ae018
Fix a bogus cshift calculation in sw32.
...
Found via valgrind and gammatable having become malloced instead of static.
2012-04-11 14:58:55 +09:00
Bill Currie
07ab5600c9
Recache viddef in *D_InitCaches.
...
sw32 now at least doesn't seg, but doesn't draw any 3d. sw renderer seems
to work.
2012-04-11 14:58:55 +09:00
Bill Currie
42868d308e
Initialize the skins and particles subsystems.
2012-04-11 14:58:55 +09:00
Bill Currie
6ea4e6617a
Connect up viddef properly.
...
Or mostly so, anyway. sw32 is actually putting stuff on the screen.
2012-04-11 14:58:55 +09:00
Bill Currie
4d9c3408a1
Start putting the pieces back together.
...
The renderer now gets initialized and things sort of work (qw-client will
idle, though nothing is displayed). However, as the viddef stuff is broken,
it segs on trying to run the overkill demo.
2012-04-11 14:58:55 +09:00
Bill Currie
1d864521e9
Fix the sprite model loader for plugins.
2012-04-11 14:58:55 +09:00
Bill Currie
cbdbfdd12f
Fix the alias model loader for plugins.
2012-04-11 14:58:55 +09:00
Bill Currie
52e518bb1b
Fix skin functions for plugins.
2012-04-11 14:58:55 +09:00
Bill Currie
f5d6959f4b
Copy out the model functions pointer.
2012-04-11 14:58:55 +09:00
Bill Currie
6f7b4276e9
Move VID_InitBuffers back from the renderer to targets.
...
First, it was nearly identical between sw and sw32 (one paranoia line in
sw32), and second, it's common enough.
2012-04-11 14:58:55 +09:00
Bill Currie
a093e6af97
Move palette setting into viddef_t.
2012-04-11 14:58:55 +09:00
Bill Currie
e08d5ccb41
Move the gl util functions into viddef_t.
...
Static plugins almost link now, just two more symbols to sort out.
2012-04-11 14:58:55 +09:00
Bill Currie
7ed33f6345
Hide D_FlushCaches.
...
There'd been a way to do so all along :/ There might be some issues with
this, but those will be easy to fix :)
2012-04-11 14:58:55 +09:00
Bill Currie
7865f6afe1
Rename sw's R_Init to sw_R_Init.
...
For now, the only symbol I'll bother messing with in the sw renderer.
2012-04-11 14:58:54 +09:00
Bill Currie
1dd1aec48f
Make libgl_handle static.
...
This will make life interesting for getting the final stages working, but
it helps for now.
2012-04-11 14:58:54 +09:00
Bill Currie
772af29cb3
Move the gl cvars into gl.
...
That gets rid of the gl_overbrite_f clash. They were put in r_cvar for
saving to the config file, but that was before seta existed.
2012-04-11 14:58:54 +09:00
Bill Currie
65bd29353c
Make a start on putting the pieces together.
...
Still many undefined and multiply defined symbols, but there seems to be a
light in this darkness. I just hope it's not an oncoming train :)
2012-04-11 14:58:54 +09:00
Bill Currie
d445b4ef88
Rename the glsl qfgl functions to qfegl.
...
Keep them separate from the gl renderer :)
2012-04-11 14:58:54 +09:00
Bill Currie
36504547a8
Rename the public symbols for gl, glsl and sw32.
...
Evil hack, but it does the job.
2012-04-11 14:58:54 +09:00
Bill Currie
8de5c9ae3f
Do a final cleanup before doing the big rename.
2012-04-11 14:58:54 +09:00
Bill Currie
f7007825e4
Run the vacuum cleaner over sw32's global variables.
...
This seems to be everything that can be made static.
2012-04-11 14:58:54 +09:00
Bill Currie
db4a463727
Remove VISIBLE from the files that will go into the plugins.
2012-04-11 14:58:54 +09:00
Bill Currie
eb536dc995
Remove D_BeginDirectRect and D_EndDirectRect from gl/glsl.
...
They were never really needed anyway (they're for the sw renderer).
2012-04-11 14:58:54 +09:00
Bill Currie
e991c1fed3
Make a bit of progress cleaning up vid for plugins.
2012-04-11 14:58:54 +09:00
Bill Currie
80f5cc59e9
Plug a memory leak.
...
Allocating (and not freeing) rects every frame... ouch.
2012-04-11 14:58:54 +09:00
Bill Currie
96b80433d8
Make some progress in getting static plugins to link.
...
Still many redefined symbols (and I expect more to come), and many
undefined symbols too.
2012-04-11 14:58:54 +09:00
Bill Currie
5f5305d61d
Map vr_data/funcs to vid_render_data/funcs.
2012-04-11 14:58:54 +09:00
Bill Currie
ad61c7a30c
Start working on creating the render plugins.
...
Things blow up quite nicely. :)
2012-04-11 14:58:53 +09:00
Bill Currie
8530959752
Link the model libs to the render plugins.
2012-04-11 14:58:53 +09:00
Bill Currie
8e91fb7bc1
Get the basics linking.
...
Still, nothing will work: no plugins are loaded and they're all broken
anyway.
glx, sgl, glslx etc are going away, just the basics will be built: fbdev
(probably go away eventually), sdl, x11 and hopefully someday win. That's
actually the only reason anything links.
2012-04-11 14:58:53 +09:00
Bill Currie
a4c280f2b2
Take the first step towards render plugins.
...
No clients link. Even if they did, nothing would work.
2012-04-11 14:58:53 +09:00
Bill Currie
1cbabf72c9
Fix a buffer overflow.
...
gcc 4.7 found it :)
2012-04-11 14:56:49 +09:00
Bill Currie
39e1ccc506
Don't try to process skins in GL without a player model.
...
If the client receives a skin updated message from the server before having
loaded the player model (shouldn't happen, but some servers have very
strange programmers), no skin data is avaible for updating, so just bail
out.
2012-03-14 16:08:48 +09:00
Bill Currie
82679066cc
Run a vacuum cleaner over the diffs between x11 and glx init.
...
X11 and GLX init are nowhere near as scary as I thought they were, once
they've been tidied up.
2012-02-18 21:33:54 +09:00
Bill Currie
eff8ebd9ba
Fix a snafu.
...
In all that, I forgot to test non-asm builds.
2012-02-18 14:54:20 +09:00
Bill Currie
72fb96245f
Cleanup global symbols for the sw and sw32 renderers.
...
Names not mangled, but those symbols that could be made static have been.
Also, many dead variables have been removed.
2012-02-18 14:34:14 +09:00
Bill Currie
ef37ed39a9
Clean up global symbols for the glsl renderer.
...
Where possible, symbols have been made static, prefixed with glsl_/GLSL_ or
moved into the code shared by all renderers. This will make doing plugins
easier but done now for link testing. The moving was done via the gl
commit.
2012-02-18 11:48:52 +09:00
Bill Currie
447ff2f2f5
Clean up global symbols for the gl renderer.
...
Where possible, symbols have been made static, prefixed with gl_/GL_ or
moved into the code shared by all renderers. This will make doing plugins
easier but done now for link testing.
2012-02-18 11:48:52 +09:00
Bill Currie
057da55385
Fix the incorrect linkage of libQFrenderer*
...
They're now currently not installed, but they were still building as shared
libs, and thus the installed bins were broken.
2012-02-18 11:46:46 +09:00
Bill Currie
78789a6833
Add support for blender's environment maps.
...
QF will now load a single image with (${skyname}_map.*) using blender's
layout. That is, 3x2 with the top row being back, right, front and the
bottom row being bottom, top, left.
2012-02-16 20:47:38 +09:00
Bill Currie
bfdb2b20d5
Clearify skybox layout.
...
Turns out quake skynames have left and right backwards.
2012-02-16 20:42:49 +09:00
Bill Currie
ce6ab908a5
Don't include the specific plugin headers in plugin.h.
...
This lets files that use plugins not depend on plugins they don't use.
2012-02-13 22:02:07 +09:00
Bill Currie
699ab70482
Fix audio again.
...
Bah, even though audio no longer needs models, it was still linking with
it :P
2012-02-13 16:44:30 +09:00
Bill Currie
2ab1367245
Update to reflect the new dependency status.
2012-02-13 16:25:22 +09:00
Bill Currie
3cb4cb59b5
Link QFgamecode directly into QFruamoko.
...
First step in the library "merge down".
QFgamecode is now a convenience library. The only things that mention it
directly now are ruamoko and qfcc.
2012-02-13 15:05:31 +09:00
Bill Currie
9a91aff93c
Move the ambient level check out of the sound renderer.
...
Instead, the client gets the current leaf and passes ambient_sound_level
from the leaf to S_Update.
2012-02-13 13:44:29 +09:00
Bill Currie
d8a37bc791
Correct the usage of gzFile.
...
Thanks to spirit for pointing that QF wasn't compiling with zlib 1.2.6
(archlinux, not yet in debian).
I was using gzFile as "gzFile *gzfile", but gzFile is already a pointer. In
older versions of zlib (including the 1.2.3 that's in debian), gzFile is
declared as a void *, and it seems that gcc is happy with assigning void **
to void *. However, in recent zlib, gzFile is now struct gzFile_s *, which
gcc is most definitely unhappy about assigning to struct gzFile **.
I just hope that either I had misread the type back when I wrote quakeio,
or that nobody is using such an ancient zlib.
2012-02-13 09:00:31 +09:00
Bill Currie
02d24189ef
Use QF_NEED for plugins.
...
At the moment, the selection of the default sound driver etc is broken.
2012-02-12 11:37:25 +09:00
Bill Currie
4707706f5d
Use QF_NEED for the renderer and model libraries.
...
This breaks RPM building, but I can fix that later.
2012-02-10 13:29:45 +09:00
Bill Currie
7a8f91edda
Move bi_gib.c from ruamoko to gib.
...
This makes gib depend on gamecode, but removes the dependency on gib from
ruamoko. Unfortunately, carne now needs to be linked against gamecode even
though it never uses it.
2012-02-09 10:00:54 +09:00
Bill Currie
da4fb6178c
Correct the client console plugin's dependencies.
2012-02-09 09:51:50 +09:00
Bill Currie
e34f0178b6
Build GLSL clients for SDL.
...
Just about to do a release, and I realized windows users wouldn't have any
way of checking out the new renderer. I'll add wglsl when I get a chance to
do some testing.
2012-02-08 22:05:58 +09:00
Bill Currie
fe3f0fa7ce
Remove snax' object module.
...
We don't use it for anything. If we ever want it again, we can just pull
it from history.
2012-02-08 15:21:57 +09:00
Bill Currie
b59ffd4cf1
Fix win32 (mingw) builds.
2012-02-07 20:18:23 +09:00
Bill Currie
0a277376ed
Fix static builds.
2012-02-07 20:17:32 +09:00
Bill Currie
8ecf74753c
Refer to local libs without a path.
...
I'm sure I've been here before... Anyway, using $(top_builddir)/... to
refer to a local lib confuses make and breaks parallel builds.
2012-02-07 18:45:55 +09:00
Bill Currie
9fbff2f4d5
Do an audit of the Makefile.am files.
...
o All instances of LIBADD/LDADD have a corresponding DEPENDENCIES
specificatiion.
o libraries now use a lib_ldflags macro to keep things consistent
o duplication of source/lib names has been minimized (particularly in
the libraries; more work needs to be done for the executables)
o automake spec blocks have been organized (again, more work needs to be
done for the executables)
2012-02-07 16:04:19 +09:00
Bill Currie
b5019c8e33
Nuke the engine dicrectory from gamecode.
...
Not the contents, of course :) Anyway, finally, that totally useless
directory is gone.
2012-02-06 23:44:52 +09:00
Bill Currie
a694eed968
Add Draw_Picf to allow smooth placement on low-res consoles.
2012-02-06 19:32:30 +09:00
Bill Currie
14c0e22494
Tweak Draw_MakePic to be a little more usable.
2012-02-06 15:50:32 +09:00
Bill Currie
c98ffa4eda
Create a message buffer API for Ruamoko
...
The api hides all the gory details of message buffer setup and usage
(particularly the differences between writing and reading). Most
importantly, the api provides a safe way to read and write binary data
(always little endian).
2012-02-06 15:50:32 +09:00
Bill Currie
042f310ed7
Add MSG_WriteBytes to match MSG_ReadBytes.
2012-02-06 15:04:01 +09:00
Bill Currie
42b87ee80c
Fix the memory leak in rua Draw_CachePic.
2012-02-06 12:49:57 +09:00
Bill Currie
be9f05ea14
Catch progs zone errors and give a stack dump.
2012-02-06 12:48:22 +09:00
Bill Currie
cef004fc15
Fix a type mismatch on android.
2012-02-05 14:28:23 +09:00
Bill Currie
4bd6bca6f2
Fix a prototype/definition mismatch.
2012-02-05 14:27:48 +09:00
Bill Currie
8c3db9a10d
Fix regex.c for android.
...
Android's headers declare bcmp etc in strings.h, but don't the functions
don't exist in the libs.
2012-02-05 14:26:23 +09:00
Bill Currie
201532ea7e
Fix missing library references when linking.
2012-02-05 14:25:22 +09:00
Bill Currie
3bd75cefd8
Autoconfiscate log2f.
...
Android doesn't supply log2f for us (though it does have all the other
float calls ruamoko wants).
2012-02-05 14:23:33 +09:00
Bill Currie
6f10f0cea6
Fix the x86 sw renderer (intel asm).
...
I'd forgotten about assembly code versions when I was doing my testing
when I redid skins. Thanks to Sander for pointing it out.
2012-02-02 17:32:27 +09:00
Sander van Dijk
49453b690f
glsl_main.c: initialize t[] to silence compiler warning.
2012-02-02 16:55:33 +09:00
Sander van Dijk
82adc67a67
glsl_bsp.c: __builtin_expect() to avoid compiler warnings.
2012-02-02 16:55:25 +09:00
Bill Currie
f800e79a38
Make the init process more dependency based.
...
Most subsystems that depend on other subsystems now call the init functions
themselves. This makes for much cleaner client initialization (more work
needs to be done for the server).
2012-02-01 21:52:47 +09:00
Bill Currie
b9bb7d95bb
Remove calls to Sbar_Changed from the libraries.
...
If this breaks things, we'll have to sort something out, but again, no libs
reaching into the exe.
2012-02-01 20:06:14 +09:00
Bill Currie
5efc78b920
Move the call to R_Particles_Init_Cvars into R_Init_Cvars.
2012-02-01 20:05:11 +09:00
Bill Currie
4b390909f2
Move r_gravity to it's rightful home.
...
r_part.c makes much more sense.
2012-02-01 20:03:16 +09:00
Bill Currie
fa0ff96533
Clean up the mess with host_basepal and vid_colormap.
...
Libs should not be reaching into the exe :P
2012-02-01 19:52:13 +09:00
Bill Currie
d76e4608ab
Rewrite the ruamoko draw api internals.
...
Update for using resources, and add wrappers for Draw_MakePic and
Draw_DestroyPic/Draw_UncachePic.
2012-02-01 18:19:54 +09:00
Bill Currie
bc2aca53c3
Add functions to create/destroy qpics.
...
The creation uses raw 8-bit data (and the system palette). Destroying a
qpic loaded via other means will probably produce nasal demons.
2012-02-01 17:46:15 +09:00
Bill Currie
2b6adaa2d4
Do some more const correctness.
2012-02-01 17:44:55 +09:00
Bill Currie
7e406c20e5
Allow uncaching of qpics.
...
qpics loaded via Draw_CachePic can now be uncached via Draw_UncachePic.
2012-02-01 16:55:35 +09:00
Bill Currie
a849cf7698
Fix a stale include problem.
...
Thanks to iku for pointing it out.
2012-02-01 14:13:00 +09:00
Bill Currie
a131a7ab9d
Fix the gl test... again :/
...
Actually, it probably doesn't make any difference, but making it look
right is still important.
2012-02-01 13:01:24 +09:00
Bill Currie
706f09b247
Put the transparent surfaces on the water chain.
...
I'd actually done this the first time, but then got confused and forgot the
waterchain works with multiple textures. This is actually the right place
as all transparent surfaces need to be sorted irrespective to their
textures. Really, waterchain needs to be renamed.
2012-01-31 18:08:06 +09:00
Bill Currie
b286a35281
Sort transparent surfaces back to front.
...
This allows overlapping transparent surfaces to look like they are
overlapping each other rather than only the nearest one showing.
2012-01-31 16:17:09 +09:00
Bill Currie
1052bd2624
Fix the segfault on leaving e1m2.
...
Problem and solution found by Deek, reason by me.
2012-01-31 09:51:44 +09:00
Bill Currie
c3d2365bd8
Fix a missed default_color init.
...
Wish I'd caught this earlier :/
2012-01-30 21:02:13 +09:00
Bill Currie
c01255a387
Fix a case&paste error.
...
Doesn't fix the color problem for water surfaces on my eeepc, though :(
2012-01-30 20:31:58 +09:00
Bill Currie
8f0ce733ff
Sanitize color handling a little.
2012-01-30 20:31:37 +09:00
Bill Currie
4b948de225
Ensure the lightmap gets rebuilt when the dlights disappear.
...
I didn't realize what that line was for when I copied the code from GL :/
2012-01-30 18:41:27 +09:00
Bill Currie
e4f63fba6c
Fix some integer shift overflows.
...
Thanks to Ozkan Sezer for pointing them out.
2012-01-30 09:13:06 +09:00
Bill Currie
f8dfee6de7
Merge branch 'master' into glsl
2012-01-29 22:36:35 +09:00
Bill Currie
497718cc40
Plug the memory/texture/vbo leaks.
...
QF still leaks about 3MB/run on demo1, but even 100 runs didn't show any
render issues.
2012-01-29 22:32:35 +09:00
Bill Currie
b03e937b67
Implement brush entity alpha.
...
http://www.celephais.net/board/view_thread.php?id=60157& has a good map for
testing (you see an example straight away if you look up). (+set max_edicts
2048)
2012-01-29 16:56:50 +09:00
Bill Currie
8f869c001b
Fix the missing world on map reload.
...
If the map got reloaded but the current leaf didn't change the world (and
most entities) didn't get drawn. Forcing a vis update by first setting
r_viewleaf to null and marking surfaces does the trick :)
2012-01-29 16:09:35 +09:00
Bill Currie
462a9047c6
Fix the missing fog on particles and sprites.
...
Bah, definitely need a metter method of parameter interrogation.
2012-01-29 10:35:23 +09:00
Bill Currie
731236ee07
Implement global fog.
...
Sprites and particles don't seem to be getting fogged correctly, but bsp
and alias models are working.
2012-01-29 10:27:28 +09:00
Bill Currie
4734c5b64a
Implement water alpha.
2012-01-28 21:20:34 +09:00
Bill Currie
7e078c7f9c
Revamp cshifts and implement in glsl.
...
The renderer should now be free of any direct access to client code. Even
3d rendering is now done via a function pointer.
The cshift code is done as a 2d screen function.
2012-01-28 20:45:14 +09:00
Bill Currie
315db554b5
Add some instrumentation to check render speeds.
2012-01-28 14:10:47 +09:00
Bill Currie
2595251162
Do not update every visible lightmap every frame.
...
This takes nq from ~25fps to 65-72 fps on Unforgiven's start map.
2012-01-27 21:48:25 +09:00
Bill Currie
d18aa2fe3e
Do not try to unregister ports with a lost jackd.
...
libjack seems to get stuck when unregistering ports with a broken
connection.
2012-01-27 19:58:03 +09:00
Bill Currie
8ac9ff0134
Link libQFmodels* agains libQFimage.
...
This is the correct fix for server linking wrt LoadPCX. Sort of. Really, it
would be better to disconnect the dependencies.
2012-01-27 19:55:30 +09:00
Bill Currie
03c7441265
Fix server linking wrt skin stuff.
2012-01-27 17:37:52 +09:00
Bill Currie
ca2c861671
Fix team colors in GL NQ.
2012-01-26 13:53:52 +09:00
Bill Currie
5dcaeae97b
Fix custom skins in GL for QW.
2012-01-26 12:50:37 +09:00
Bill Currie
df87cffe15
Start working on the new GL skin code.
2012-01-24 23:06:07 +09:00
Bill Currie
695b38e5e5
Fix a segfault when merging rects.
2012-01-24 19:56:59 +09:00
Bill Currie
d8d21b00f4
Fix some issues found found by valgrind.
...
Buffer underflow and though strcpy has always been safe there, change to
memmove. Had the added benefit of helping me create more test cases for
better coverage.
2012-01-24 19:54:21 +09:00
Bill Currie
6104db50e1
Fix a gl matrix stack overflow.
...
I'd missed a couple of places for glPopMatrix (worse, one was push!).
2012-01-24 12:10:37 +09:00
Bill Currie
1ef24e0404
Fix a gl matrix stack overflow.
...
I'd missed a couple of places for glPopMatrix (worse, one was push!).
2012-01-24 12:08:12 +09:00
Bill Currie
6df8867d69
Implement custom skins for glsl.
2012-01-24 10:27:05 +09:00
Bill Currie
d6683711f4
Clean up some redundant defines.
2012-01-24 09:37:46 +09:00
Bill Currie
19dc579a5a
Fix custom player skins for the sw renderers.
2012-01-23 23:38:32 +09:00
Bill Currie
3dbb5724db
Rename Skin_SetColormap_ to Skin_SetupSkin.
2012-01-23 21:40:12 +09:00
Bill Currie
08990ebb5a
Make top/bottom color work for GLSL.
...
Works quite nicely (love those colormaps).
2012-01-23 19:24:12 +09:00
Bill Currie
9a4b065eaf
Fix top/bottom colors for the SW renderers.
2012-01-23 17:33:19 +09:00
Bill Currie
e3f76de898
Avoid a division by zero.
...
Doing a cache profile on an unused cache wasn't nice.
2012-01-23 16:46:52 +09:00
Bill Currie
7bfddd7ffe
Gut most of the old skin code.
...
Custom skins are smashed on most targets. Player colors don't work, etc.
However, this will let me do a much cleaner implementation.
2012-01-23 16:16:30 +09:00
Bill Currie
61c127abc0
Make a start on skin support.
...
I had this lying around for a while since it was more important to get
other things working first.
2012-01-22 15:49:01 +09:00
Bill Currie
76cb60461d
Tweak the size of point particles.
...
This looks fairly reasonable, but should probably be tweaked further to
base the point size on resolution.
2012-01-21 22:05:24 +09:00
Bill Currie
5080a6f37e
Enable the point size shader variable.
...
This is a rather "evil" hack because GLES doesn't seem to need
GL_VERTEX_PROGRAM_POINT_SIZE, but GL does, and all my work is currently
done in GL rather than GLES. Point particles now work, but the sizes are
all wrong.
2012-01-21 21:54:36 +09:00
Bill Currie
68d956583d
Draw ALL of the particles, not just 2/3 of them.
...
Using quads requires 4 elements, but triangles require 6. I'd gotten the
element array setup right, but I'd forgotten to tweak vacount when drawing
the particles.
2012-01-21 20:16:18 +09:00
Bill Currie
8345f07db2
Implement QF style particles.
...
Actually looks pretty good against the sw style world.
2012-01-21 19:51:18 +09:00
Bill Currie
4955caafe5
Make the dynamic textures more readily available.
...
I want to get QF style particles going in glsl (since id style is currently
stuck at one pixel), but I don't want multiple copies of the texture code.
2012-01-21 19:13:01 +09:00
Bill Currie
358bbc4439
Disable the sky spin effect.
...
It's cool, but not appropriate as a default. All that's needed is a way to
set (and optionally update) sky_velocity (map vars? qc?).
2012-01-21 17:18:29 +09:00
Bill Currie
62c5070d8b
Use the correct type for particle colors.
...
Sending byte data as floats doesn't work too well :P Fixes the colors of
the particles, but not the size :(.
2012-01-21 16:17:54 +09:00
Bill Currie
2cb2f230fd
Print out the point size range.
...
I'm not sure if there's a bug in mesa, or if I'm doing something wrong, but
GL_POINTS doesn't seem to be working properly. I get the points, but
writing to gl_PointSize doesn't make a difference despite the size range
being 1-255.
2012-01-21 15:48:21 +09:00
Sander van Dijk
197481bdbb
in_sdl.c: default to "have_focus" to "1".
2012-01-21 09:27:35 +09:00
Sander van Dijk
25ffe6bc3e
cd_sdl.c: fix typo.
2012-01-21 09:27:30 +09:00
Sander van Dijk
8e6c3f7bf8
Make gl_rsurf.c compile without warnings with "gcc (GCC) 4.4.5 20101112 (Red Hat 4.4.5-2)".
2012-01-20 20:51:29 +09:00
Bill Currie
5e1a80e016
Implement particles as points.
...
Unfortunately, the maximum point size on Intel hardwar seems to be 1, so I
can't tell if the colors are right.
This is largely just a hacked version of GL's particle code.
2012-01-19 10:39:03 +09:00
Bill Currie
63893b6a2f
Zap some magic numbers.
2012-01-19 10:36:10 +09:00
Sander van Dijk
d8432e78bb
Fix a wrongly negated condition in snd_win.c:SNDDMA_UnblockSound().
2012-01-18 21:39:17 +09:00
Bill Currie
470500f79d
Fix an oopsie between pahdr and paliashdr.
...
I understand the reasons, but ooh, the sw renderer is ugly in places.
2012-01-17 21:00:19 +09:00
Bill Currie
42bb10a3d7
Clear out the lightmap scrap at each level change.
...
This allows the demo loop to run more than 4 times (12 demos). Once the
rest of the resource management is done, demos should run indefinitely.
2012-01-17 19:31:50 +09:00
Bill Currie
fc43e5a307
Allow clearing of a scrap.
...
This "frees" all rectangles and subpics allocated from a scrap. subpics
are owned by the scrap from which they are allocated.
2012-01-17 19:31:50 +09:00
Bill Currie
3669e3aa2e
Make alias model caching optional.
...
For now, only the glsl loader disables caching, but it stores the frame
vertices in GL memory, so its hunk usage is relatively lower (and will be
lower still when I get skins sorted out).
2012-01-17 19:31:50 +09:00
Bill Currie
fb428f8067
Rename mod_flood.c to floodfill.c
2012-01-17 19:31:50 +09:00
Bill Currie
05bf637466
SDL sound patches from SVD.
...
Thanks to "Sander van Dijk" <a.h.vandijk@gmail.com>, we now have much
better SDL sound support.
Here's the promised cleaned up version of the "double buffer" approach
patch for "snd_sdl.c". I've taken some more time to re-read and test
it this time, and it seems to behave well. All memory that is used by
both the main thread and the SDL audio thread is prefixed with "shm_",
and locking is used to ensure that only one thread accesses it at the
same time.
2012-01-17 19:14:42 +09:00
Bill Currie
0abb8a7554
Merge the particle physics.
2012-01-15 20:14:36 +09:00
Bill Currie
ece78f7605
Clean out some useless functions.
...
D_Start/EndParticles in the sw renderers will likely never have any
content, so no point in calling or even having them.
2012-01-15 09:34:10 +09:00
Bill Currie
e7b01bb6b6
Put the transparent color back to 0,0,0,0 rgba.
...
Blended sprites were a tad ugly without that.
2012-01-14 22:20:23 +09:00
Bill Currie
c884ef5f80
Convert the colormap to a 2D palette.
...
This skips one level of indirection in the alias model and brush shaders.
Hopefully, this will improve performance on my eeepc.
2012-01-14 21:42:42 +09:00
Bill Currie
928dd92276
Use 0.0 instead of 0.5 for t for palette lookups.
...
I realized it's pretty silly using colormap + palette when I can just
combine the two into one and have a 2D palette. This is in preparation for
that.
2012-01-14 20:51:43 +09:00
Bill Currie
2425498479
Enable the view model.
2012-01-14 20:07:43 +09:00
Bill Currie
de022ae72d
Rewrite GL_LoadQuakeMipTex to generate mips itself.
...
Relying on GL to generate mips for 8 bit textures doesn't produce nice
results. These aren't the greatest, either, but they're better.
2012-01-14 19:02:06 +09:00
Bill Currie
7739ba3ea9
Move the 2D set out of the 3D code.
...
It really belongs exclusively in the screen setup code.
2012-01-13 19:51:45 +09:00
Bill Currie
f5f8b65c81
Fix the wonky viewsize border.
...
2D mode wasn't getting set after rendering the world. oops.
2012-01-13 19:47:16 +09:00
Bill Currie
eb2e688c9e
Clean up some whitespace.
2012-01-13 19:46:52 +09:00
Bill Currie
617107f9c1
Perform some black magic.
...
}:>
2012-01-12 21:23:39 +09:00
Bill Currie
cbd13ac54e
Implement QuatExp and fix up QuatBlend's param names.
2012-01-12 21:22:06 +09:00
Bill Currie
ba1b819173
Merge skyid and skybox begin/end.
2012-01-12 17:34:29 +09:00
Bill Currie
6e2d625d36
Load the skybox faces into the correct cubemap slots.
...
Quake and GL are rotated relative to each other, so care must be taken
when loading and rendering.
2012-01-12 15:13:19 +09:00
Bill Currie
f1eea0176c
Fix the too near far-clip plane.
...
I don't know if I miss-copied that, or if there's a bug in FTE's code.
2012-01-12 13:41:06 +09:00
Bill Currie
a66fcb8448
Implement skyboxes.
...
The texture assignments are incorrect, but it's otherwise working.
2012-01-12 11:05:34 +09:00
Bill Currie
8bcef272e6
Render the id skys :)
...
Wow... smooth.
2012-01-11 21:26:12 +09:00
Bill Currie
7ba7130f42
Load the sky texture as two separate textures.
...
The sky texture is normally 256x128, with each 128 wide side being the two
layers of the sky.
2012-01-11 21:09:57 +09:00
Bill Currie
b43d03a98b
Let the render specific texture loader decide on sky texture loading.
...
This is necessary to allow the glsl texture loader to process the sky
textures.
2012-01-11 21:08:04 +09:00
Bill Currie
f6f2e4f406
Create and load the id sky shader.
2012-01-11 16:02:20 +09:00
Bill Currie
89ae6eca8b
Even better?
...
It's difficult getting the same result because GL st are 0-1 but sw quake's
st are 0-inf % 64.
2012-01-11 07:51:15 +09:00
Bill Currie
5dbf913d41
Get the turbulence more correct.
...
This looks right, and should be easier to tweak.
2012-01-11 06:38:27 +09:00
Bill Currie
d2dae4cc58
Produce a saner turbulence.
...
I'm not quite sure it's right. Need to watch sw's turb a bit more.
2012-01-10 21:11:21 +09:00
Bill Currie
3508972d66
Draw water surfaces... with some really funky turbulence.
...
It seems I misunderstood the sw turbulence code.
2012-01-10 20:50:47 +09:00
Bill Currie
e38d72f50b
Get brush entity rendering working.
...
Unfortunately, the intel driver on my eeepc doesn't like the mipmas for
plat_top2 or +2floorsw. If I either don't load their mipmaps, or skip
drawing them, things seem to work nicely.
2012-01-10 13:06:02 +09:00
Bill Currie
3326aceed8
Rewrite the texture chain index list building.
...
It turns out my complicated plan was just that: complicated. Although there
are currently some bugs, the method I used to build the VBO in the first
place will work equally well for building the index lists.
2012-01-09 21:16:08 +09:00
Bill Currie
754dda92ff
Get the lightmap texture properly.
2012-01-09 21:13:40 +09:00
Bill Currie
ef311b60d6
Remove a now dead function.
2012-01-09 18:55:30 +09:00
Bill Currie
2b45cd693f
Fix the black overbright dlights.
...
t was unsigned and underflowing. This fixes the problem but keeps the
bitshift unsigned clean.
2012-01-09 18:05:41 +09:00
Bill Currie
310ba49f17
Make the dynamic lightmaps... dynamic.
2012-01-09 16:46:20 +09:00
Bill Currie
0005c97865
Temporary weaks so things look halfway decent.
...
GL mipmaps and paletted textures don't mix, and lightmaps work quite well
with linear sampling.
2012-01-09 16:26:28 +09:00
Bill Currie
12fd6bd390
Fix the segfault on map change.
...
I had forgotten to call R_ClearTextures when I'd rearranged the code.
2012-01-09 10:16:54 +09:00
Bill Currie
cd91fe7c8d
Set the pixel unpack alignment to 1.
...
4 hours chasing that one down. ouch.
2012-01-09 02:18:39 +09:00
Bill Currie
8779755e9c
Dump allocated rects for glsl_scraps BLAH.
2012-01-09 01:31:29 +09:00
Bill Currie
f658e6c32e
Initialize d_lightstylevalue.
...
"Let there be light!", but chaos still reigns (broken lightmap updates).
2012-01-09 01:30:26 +09:00
Bill Currie
1229d24ef6
Get world rendering mostly working.
...
Just some problems with lightmaps. There also seem to be some issues with
seams (t-junctions?) and far clip, but they're quite separate.
There's also a problem with a segfault when loading a second map.
2012-01-08 22:09:51 +09:00
Bill Currie
7428a91526
Try, but fail, to render the world.
2012-01-08 20:39:36 +09:00
Bill Currie
ea377b80c5
Remove some redundate statements.
2012-01-08 20:38:56 +09:00
Bill Currie
f8d7bcf271
Rename R_RecursiveWorldNode to R_VisitWorldNodes in gl.
2012-01-08 18:16:33 +09:00
Bill Currie
6abaa5ea74
Build the display list for all loaded brush models.
...
The entire vertex set from every model is put into one list (not yet
uploaded). chains of elements arrays are build for non-instanced models
(instanced models will have their chains built each frame).
2012-01-08 17:45:44 +09:00
Bill Currie
fa82c37bd0
Pre-invert subpic->size.
...
I forgot to do this earlier :/
2012-01-08 17:44:28 +09:00
Bill Currie
601cc6e3d1
Make a start on bsp rendering.
...
Still nothing being rendered: still in the process of building the display
lists, but I'm making good progress. Get this into git before something
goes wrong :)
2012-01-08 10:29:38 +09:00
Bill Currie
ec7d01f9b2
Merge out R_TextureAnimation.
2012-01-08 10:21:08 +09:00
Bill Currie
655252a506
Fix some warnings.
2012-01-07 23:11:56 +09:00
Bill Currie
aa27a3f49c
Load bsp model textures as repeating mipmaps.
2012-01-07 18:05:54 +09:00
Bill Currie
204c1aba03
Don't use the miptex_t after converting to texture_t.
2012-01-07 17:08:07 +09:00
Bill Currie
29a0dc0b68
Actually build the lightmaps, and fix a silly bug in the scrap allocator.
...
Also, add a command for dumping scrap statistics.
2012-01-07 15:35:08 +09:00
Bill Currie
8a5658ed61
Implement the bulk of the lightmap code.
...
Now just to get surface rendering going and hook in the lights.
2012-01-07 14:53:23 +09:00
Bill Currie
a988c192ab
Fix OSS sound. YAY!!!
...
Much thanks to Spirit from quaddicted for his patient help in testing, and
Spike for his heckling ;)
2012-01-06 21:21:45 +09:00
Bill Currie
0993803006
Add texture sub-image management.
...
The planned uses are lightmaps and 2d icons.
2012-01-06 16:24:13 +09:00
Bill Currie
c25327f4ed
Add union and merge functions and tests.
2012-01-06 12:57:25 +09:00
Bill Currie
73f2c12815
Delete the intersection rect when finished.
2012-01-06 11:04:50 +09:00
Bill Currie
981760e19a
Add tests for vrect.
2012-01-06 11:04:34 +09:00
Bill Currie
2ae044effd
Split out vrect_t to its own file and add support functions.
...
The rest is cleanup after removing a wart from one of the field names.
2012-01-06 09:52:14 +09:00
Bill Currie
42266cddd5
Get models being lit by the world's lightmaps.
...
Even though the world isn't rendered yet.
2012-01-05 22:37:02 +09:00
Bill Currie
423e08ce21
Add demo to "movie" conversion.
...
It currently writes a series of png files (QF/qfmvNNNNNN.png), at a fixed
rate of 30fps, with no sound recording.
2012-01-05 19:19:37 +09:00
Bill Currie
b13a2b6dbd
Move screenshots to $fs_userpath/QF.
...
I got tired of screenshots getting scatter across the tree. ShotsPath in
the dirconf can override this.
2012-01-05 17:07:27 +09:00
Bill Currie
297a4e2756
Put the D_FlushCaches mess back.
...
It turns out that when it is called is highly timing sensitive :(
However, the rest of R_ClearState remains.
2012-01-05 15:50:20 +09:00
Bill Currie
03bcfb9483
Set the default hudtype.
...
Yay, Deek for finding another bug in qf :). He had an old dirconf that
didn't specify HudType and thus caused the status bar code to blow up. Set
the default to "id" if none is found.
2012-01-05 14:02:53 +09:00
Bill Currie
764cd91879
Set the default hudtype.
...
Yay, Deek for finding another bug in qf :). He had an old dirconf that
didn't specify HudType and thus caused the status bar code to blow up. Set
the default to "id" if none is found.
2012-01-05 14:00:57 +09:00
Bill Currie
6f18035c12
Fix up alias-16 support.
...
After getting in contact with serplord, I now know that the sw alias
loading was correct. Turns out the gl loaders was mostly correct, just a
mistaken subtract rather than add. And with that, I can implement alias-16
support in glsl. better yet, since all the work is done in the loader, the
renderer doesn't know anything about it :) However, I need to create some
16-bit models for testing.
2012-01-05 12:52:12 +09:00
Bill Currie
c6bcd7aedb
Normalize the vertex normals.
...
I was wondering why the lighting looked a little extreme in overkill.
2012-01-05 12:45:43 +09:00
Bill Currie
bfc743fdcd
Add my point shaders before I lose them.
2012-01-04 18:47:03 +09:00
Bill Currie
8fbc6221f7
Get sprite interpolation working.
...
It's not perfect (it can't be), but it looks a whole lot nicer than no
interpolation.
2012-01-04 18:31:35 +09:00
Bill Currie
6050901e0e
Break out the entity blend calculations.
...
This allows alias and sprite model lerping to share the code.
2012-01-04 18:30:47 +09:00
Bill Currie
836209e5c6
Enable lerping of alias models.
...
Done in hardware }:>
2012-01-04 16:36:43 +09:00
Bill Currie
f0e88bbe85
Rip out the duplicate lerp code and merge it.
...
While the vertex lerping needs to be duplicated in the current GL code,
there's no need for the setup code to be duplicated. Also, I want it for
GLSL.
2012-01-04 16:26:52 +09:00