e4f63fba6c
Fix some integer shift overflows.
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Thanks to Ozkan Sezer for pointing them out.
2012-01-30 09:13:06 +09:00
f8dfee6de7
Merge branch 'master' into glsl
2012-01-29 22:36:35 +09:00
497718cc40
Plug the memory/texture/vbo leaks.
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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
b03e937b67
Implement brush entity alpha.
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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
8f869c001b
Fix the missing world on map reload.
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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
462a9047c6
Fix the missing fog on particles and sprites.
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Bah, definitely need a metter method of parameter interrogation.
2012-01-29 10:35:23 +09:00
731236ee07
Implement global fog.
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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
4734c5b64a
Implement water alpha.
2012-01-28 21:20:34 +09:00
7e078c7f9c
Revamp cshifts and implement in glsl.
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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
315db554b5
Add some instrumentation to check render speeds.
2012-01-28 14:10:47 +09:00
2595251162
Do not update every visible lightmap every frame.
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This takes nq from ~25fps to 65-72 fps on Unforgiven's start map.
2012-01-27 21:48:25 +09:00
df87cffe15
Start working on the new GL skin code.
2012-01-24 23:06:07 +09:00
6104db50e1
Fix a gl matrix stack overflow.
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I'd missed a couple of places for glPopMatrix (worse, one was push!).
2012-01-24 12:10:37 +09:00
1ef24e0404
Fix a gl matrix stack overflow.
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I'd missed a couple of places for glPopMatrix (worse, one was push!).
2012-01-24 12:08:12 +09:00
08990ebb5a
Make top/bottom color work for GLSL.
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Works quite nicely (love those colormaps).
2012-01-23 19:24:12 +09:00
7bfddd7ffe
Gut most of the old skin code.
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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
61c127abc0
Make a start on skin support.
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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
76cb60461d
Tweak the size of point particles.
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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
5080a6f37e
Enable the point size shader variable.
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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
68d956583d
Draw ALL of the particles, not just 2/3 of them.
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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
8345f07db2
Implement QF style particles.
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Actually looks pretty good against the sw style world.
2012-01-21 19:51:18 +09:00
4955caafe5
Make the dynamic textures more readily available.
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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
358bbc4439
Disable the sky spin effect.
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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
62c5070d8b
Use the correct type for particle colors.
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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
2cb2f230fd
Print out the point size range.
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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
197481bdbb
in_sdl.c: default to "have_focus" to "1".
2012-01-21 09:27:35 +09:00
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
5e1a80e016
Implement particles as points.
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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
63893b6a2f
Zap some magic numbers.
2012-01-19 10:36:10 +09:00
470500f79d
Fix an oopsie between pahdr and paliashdr.
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I understand the reasons, but ooh, the sw renderer is ugly in places.
2012-01-17 21:00:19 +09:00
42bb10a3d7
Clear out the lightmap scrap at each level change.
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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
fc43e5a307
Allow clearing of a scrap.
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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
3669e3aa2e
Make alias model caching optional.
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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
0abb8a7554
Merge the particle physics.
2012-01-15 20:14:36 +09:00
ece78f7605
Clean out some useless functions.
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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
e7b01bb6b6
Put the transparent color back to 0,0,0,0 rgba.
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Blended sprites were a tad ugly without that.
2012-01-14 22:20:23 +09:00
c884ef5f80
Convert the colormap to a 2D palette.
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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
928dd92276
Use 0.0 instead of 0.5 for t for palette lookups.
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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
2425498479
Enable the view model.
2012-01-14 20:07:43 +09:00
de022ae72d
Rewrite GL_LoadQuakeMipTex to generate mips itself.
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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
7739ba3ea9
Move the 2D set out of the 3D code.
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It really belongs exclusively in the screen setup code.
2012-01-13 19:51:45 +09:00
f5f8b65c81
Fix the wonky viewsize border.
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2D mode wasn't getting set after rendering the world. oops.
2012-01-13 19:47:16 +09:00
eb2e688c9e
Clean up some whitespace.
2012-01-13 19:46:52 +09:00
617107f9c1
Perform some black magic.
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}:>
2012-01-12 21:23:39 +09:00
ba1b819173
Merge skyid and skybox begin/end.
2012-01-12 17:34:29 +09:00
6e2d625d36
Load the skybox faces into the correct cubemap slots.
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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
f1eea0176c
Fix the too near far-clip plane.
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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
a66fcb8448
Implement skyboxes.
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The texture assignments are incorrect, but it's otherwise working.
2012-01-12 11:05:34 +09:00
8bcef272e6
Render the id skys :)
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Wow... smooth.
2012-01-11 21:26:12 +09:00
f6f2e4f406
Create and load the id sky shader.
2012-01-11 16:02:20 +09:00
Bill Currie
Sander van Dijk