c697bdc3a1
wined3d: Remove some code that doesn't make a whole lot of sense.
...
The "instr" parameter to shader_glsl_gen_modifier() is actually a source
parameter, so comparing against WINED3DSIO_TEXKILL is just silly.
2009-04-02 16:28:29 +02:00
c3a01b315e
wined3d: Use a more reasonable name for "SHADER_OPCODE_ARG".
2009-04-01 14:24:19 +02:00
ec43489e10
wined3d: Don't use the opcode_token field in the GLSL backend.
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The idea is that we want to prevent backends from parsing the tokens
themselves, which is pretty much a requirement for adding SM4 support.
2009-04-01 14:23:56 +02:00
38239be58c
wined3d: GLSL: Implement texrect coord fixup.
2009-03-31 12:40:21 +02:00
42e31a4242
wined3d: Fix a few sign compare warnings.
2009-03-25 11:12:30 +01:00
2219749ae9
wined3d: Explicitly pass the texUnitMap to shader_glsl_load_vsamplers() and shader_glsl_load_psamplers().
...
The general idea here is to reduce dependencies on the entire stateblock, and
pass the real dependencies explicitly. This should make it clearer what
context a shader really needs.
2009-03-12 13:09:55 +01:00
67da604eca
wined3d: Get rid of a few stack buffers.
2009-03-10 12:07:02 +01:00
1fa83c95de
wined3d: Don't call shader_glsl_append_dst() from shader_glsl_texldl().
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shader_glsl_gen_sample_code() already takes care of adding the destination.
2009-03-10 12:06:47 +01:00
695c69f6a0
wined3d: Use shader_glsl_get_write_mask_size() to calculate the write mask size.
2009-03-09 14:39:48 +01:00
4ff5736edf
wined3d: Don't compare texUnitMap entries to -1.
2009-03-09 14:39:34 +01:00
703ef0de02
wined3d: Use flags for shader_glsl_get_sample_function().
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Having three BOOL parameters looks a bit awkward.
2009-03-04 12:07:20 +01:00
8781174a98
wined3d: Create a common sampling function in GLSL.
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This way the individual instruction handlers don't have to bother about the
color correction, and there's now a single place to implement fixup dependent
sampling writemask selection.
2009-02-27 13:14:46 +01:00
d7a6859960
wined3d: Make shader_glsl_get_sample_function aware of *Lod functions.
2009-02-27 13:14:33 +01:00
5cf764aec2
wined3d: Put the color_correction calls into the instruction handlers.
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The color correction cannot be done behind the back of the individual
instruction handlers because it might conflict with the instruction's
color modifications and the D3D provided writemask.
2009-02-27 13:14:23 +01:00
83d18602d8
wined3d: Add a trailing '\n' to shader_addline() calls.
2009-02-12 17:53:35 +01:00
66778ed9ec
wined3d: Implement EXP and EXP2 fog in GLSL.
2009-02-11 12:21:51 +01:00
693d9ded47
wined3d: Properly set the fog frag coord according to the FOGTABLEMODE.
...
This also fixes the test that an earlier patch broke, so the todo_wine can be
removed again.
2009-02-11 12:21:44 +01:00
8dcd51286d
WineD3D: Put vertex shader duplication infrastructure in place.
2009-02-11 12:21:25 +01:00
118c75a8c7
wined3d: Remove superfluous pointer casts.
2009-02-03 12:40:14 +01:00
3c3272dc41
wined3d: Don't single-allocate new gl shaders.
2009-01-20 12:45:09 +01:00
5d875906c1
wined3d: Remove some superfluous pointer casts.
2009-01-20 12:34:05 +01:00
7c21147dcd
wined3d: Remove the pixelshader fogstart/fogend optimization.
2009-01-12 13:01:49 +01:00
6791e6b752
wined3d: Simplify handling of swizzled attributes.
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This should also be a little bit faster.
2009-01-08 13:21:43 +01:00
3c14b3936f
wined3d: Don't bother with the GLSL info log if nobody's looking.
2009-01-03 14:55:30 +01:00
2e0212e998
wined3d: Fix the line number for some fglrx spam.
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We added a #version line a while ago, so the line number for the
warning changed.
2009-01-03 14:55:30 +01:00
2b926db50d
wined3d: Make use_vs() and use_ps() work on a stateblock instead of a device.
...
Most callers work on a stateblock rather than a device, and the main fields
we check (vertexShader and pixelShader) are part of the stateblock as well.
2008-12-31 12:25:56 +01:00
4a19d893e5
wined3d: Only apply shader constants that changed.
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This improves performance a bit for applications that use a lot of
shaders with a lot of constants.
2008-12-20 11:11:45 +01:00
690cbe76ac
wined3d: Make pixelshaders disable fog properly.
...
This is a first step towards cleaning up the fog mess. The fog
parameter is added to the pixelshader compile args structure. That way
multiple pshaders are compiled for different fog settings, and the
pixel shader can remove the fog line if fog is not enabled. That way
we don't need special fog start and end settings, and this allows us
to implement EXP and EXP2 fog in the future too.
2008-12-19 17:17:16 +01:00
7d92b54a97
wined3d: Use the ps_compile_args struct in glsl.
2008-12-19 17:17:04 +01:00
30d542c3dd
wined3d: Make use of the ps_compile_args structure in glsl_shader.
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Only a first step, many more occasions need fixing. This is an easy
one though.
2008-12-19 17:16:50 +01:00
61e581abb4
wined3d: Pass the ps_compile_args structures to the shader generation code.
2008-12-19 17:16:39 +01:00
d099dde7a9
wined3d: Track shader constants in the shader backend.
2008-12-18 13:17:02 +01:00
73823ef5f6
wined3d: Remove the shader_cleanup() method from the shader backend.
2008-12-17 14:02:24 +01:00
8553665cb1
wined3d: Move the shader version to reg_maps.
2008-12-15 14:00:26 +01:00
4916cd5478
wined3d: Don't load INT and BOOL constants needlessly.
2008-12-11 14:06:04 +01:00
b409061337
wined3d: Make some constant arrays also static.
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As pointed out by Dan Kegel.
2008-12-10 10:50:37 +01:00
4997bee1bf
wined3d: Add functions to initialize and free shader buffers.
2008-12-09 11:27:13 +01:00
a13df0e4ef
wined3d: Explicitly pass the version and instruction table to shader_get_opcode().
2008-12-05 11:59:02 +01:00
89139b7589
wined3d: Make shader texture format fixups more generic.
...
Based on a patch by Stefan Dösinger. This is more flexible, and allows
the shader backend implementation to be simpler, since it doesn't have
to know about specific formats. The next patch makes use of this.
2008-12-04 11:59:58 +01:00
9f2fa8ba25
wined3d: Remove sampled_format from IWineD3DBaseShaderClass, it isn't used anywhere.
2008-12-04 11:59:14 +01:00
70968e69ac
wined3d: Use a bitmask to store which bool and int constants are set.
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Note that constants_set was never actually NULL for
shader_glsl_load_constantsB() and shader_glsl_load_constantsI().
2008-12-03 09:49:10 +01:00
89509eb628
wined3d: Sign-compare warnings fix.
2008-12-01 14:25:52 +01:00
fecfddfb3a
wined3d: Const correctness fixes for glsl_shader.c.
2008-11-26 12:05:21 +01:00
d8f6e63541
wined3d: Const correctness fixes for arb_program_shader.c.
2008-11-26 12:05:14 +01:00
cfb3bea895
wined3d: Make the SHADER_OPCODE_ARG parameter to shader handlers const.
2008-11-26 12:05:06 +01:00
eb78c2a082
wined3d: Const correctness fixes for utils.c.
2008-11-26 12:04:56 +01:00
2f98fce9cf
wined3d: Put the ps compile parameters into the glsl program hashmap.
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This avoids the double search for a pixel shader. The pixel shader
compilation parameter structure is recorded in the GLSL program
hashmap, together with the WineD3D pixel shader.
2008-11-25 13:07:23 +01:00
0bf32b12f5
wined3d: Add the ability to duplicate GL pixel shaders.
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Some stateblock parameters have to be compiled into the GL pixel
shader code, like lines for pixelformat fixups. This leads to problems
when applications switch those settings, requiring a recompilation of
the shader. This patch enables wined3d to have multiple GL shaders for
a D3D shader(pixel shaders only so far) to handle this more
efficiently.
2008-11-25 13:07:03 +01:00
aed9305c78
wined3d: Store shader IDs in the vs and ps impl structures.
2008-11-25 13:06:45 +01:00
dd8905543b
wined3d: Pass some stateblock values around directly.
...
This was suggested by Ivan quite a while ago, and we need it to better
handle conflicting texture format corrections and similar stateblock
value changes which until now required a recompilation of the entire
shader
2008-11-25 13:06:35 +01:00
Henri Verbeet