0fac17da33
Merge pull request #269 from magumagu/swbackend-xfregisters
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SW backend: use VideoCommon XFRegisters struct.
2014-05-17 10:40:57 +02:00
1357277f40
Video backends: mass-replace "xfregs" with "xfmem".
2014-05-16 18:58:07 -07:00
8b82cea704
Video backends: fix behavior of "konst" TEV inputs.
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Also fixes TEVCOLORARG_HALF.
Values verified to match hardwarere.
2014-05-16 12:19:35 -07:00
b4e1ac5f08
Merge pull request #185 from degasus/shader-cleanup
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Shader cleanup
2014-05-06 11:37:11 +02:00
813e30ec2a
ShaderGen: make uv readonly
2014-05-05 17:06:38 +02:00
6109958e68
ShaderGen: OGL: don't make a copy of "Normal"
2014-05-05 17:06:37 +02:00
0e0da8c8fd
ShaderGen: make clipPos readonly
2014-05-05 17:06:37 +02:00
c80717ac2e
PixelShaderGen: extract iround
2014-05-05 17:06:37 +02:00
2bc2b73e03
PixelShaderGen: drop fmod as it isn't used any more
2014-05-05 17:06:37 +02:00
c82991df5b
ShaderGen: inline constant shaders
2014-05-05 17:06:37 +02:00
b0878c54b2
ShaderGen: use cbuffers for D3D
2014-05-05 17:06:37 +02:00
fe9fcfdd07
ShaderGen: merge early-z blocks of ogl+d3d
2014-05-05 17:06:37 +02:00
3e14bf511f
ShaderGen/D3D: inline centroid
2014-05-05 17:06:36 +02:00
52c42a2946
VideoCommon: fix indirect texture coordinate computation in TEV.
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Even if an indirect texture stage doesn't actually sample a texture, we
still need to emit the relevant math.
Fixes Issue 7092.
2014-05-04 22:12:57 -07:00
b3a67821e4
VideoCommon: fix rounding in TEV.
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The hardware backends pass the TEV tests in gxtest with this change.
2014-04-15 16:47:01 -07:00
068f26d2aa
PixelShaderGen: Fix an issue with color combiner compare mode and simplify the affected line a bit.
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This was a mistake of mine when translating floating point values to integer values.
Also, the max() part of that line was just completely redundant because the sign of an absolute value is always greater than or equal to zero.
Fixes issue 7178.
2014-04-15 23:41:07 +02:00
a2150ef1f8
PixelShaderGen: delete extra parenthesis.
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Without this patch, we can generate a pixel shader which doesn't compile
in some cases.
2014-04-14 00:41:27 -07:00
fd9c1fa746
VideoBackend: remove unused config vars.
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No point to keeping around variables which are always "true".
2014-04-11 14:53:12 -07:00
3251d78f89
Add initial support for GLSL ES 3.10.
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GLSL ES 3.10 adds implicit support for the binding layout qualifier that we use.
Changes our GLSL version enums to bit values so we can check for both ES versions easily.
2014-04-03 00:46:09 -05:00
eb0f547a17
PixelShaderGen: Cleanups.
2014-03-26 00:23:36 +01:00
4f82d6f7af
PixelShaderGen: Implement tev combiner lerping in a faster way which also reproduces hardware behavior perfectly.
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The new behavior has been verified to be correct by hardware tests. This is an improvement over the old code, which was just a guess.
2014-03-26 00:17:04 +01:00
fdad95c055
PixelShaderGen: Cleanups and fixes for tev combiners.
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Fixes issue 4674.
2014-03-26 00:17:03 +01:00
0f81cbd6be
PixelShaderGen: More code alignment fixes.
2014-03-14 22:33:26 +01:00
c1016205d3
Pixel/LightingShaderGen: Fix code alignment issues.
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Most of these weren't even introduced by me, but hey - I'm nice and love wasting my time :p
2014-03-14 22:33:26 +01:00
2067f88e0f
PixelShaderGen: Don't make local lookup tables "static".
2014-03-14 22:33:26 +01:00
0ce92e0162
PixelShaderGen: Remove the "i" prefix for integer variables.
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The prefix was just required in the development stage to reduce the risk of regressions.
2014-03-14 22:33:26 +01:00
bdd629c598
PixelShaderGen: Use spaces for alignment where appropriate.
2014-03-14 22:33:26 +01:00
6e65e02c9e
ConstantManager: Do not use single-element arrays.
2014-03-14 22:33:25 +01:00
6c2971eaf6
PixelShaderGen: Write 16777215 in hex (0xFFFFFF) so that it's easier to understand.
2014-03-14 22:33:25 +01:00
8ebb65ebf2
PixelShaderGen: Prettify generated shader source.
2014-03-14 22:33:24 +01:00
e2e1c5c905
PixelShaderGen: Add a note about a random idea which should be checked with hardware tests.
2014-03-14 22:33:12 +01:00
6fcbda6752
PixelShaderGen: Cleanup and clarify bump alpha combiner inputs.
2014-03-14 22:33:12 +01:00
9a96a1d525
PixelShaderGen: Remove old, mostly useless comments.
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A few vague lines of comments cannot replace an afternoon reading of how TEV works.
2014-03-14 22:33:12 +01:00
8b8bb04fd3
PixelShaderGen: Use bit shifts instead of multiplications as a small optimization.
2014-03-14 22:33:12 +01:00
036a8c6951
PixelShaderGen: Clean up tev compare functionality.
2014-03-14 22:33:10 +01:00
fa7173d099
PixelShaderGen: Store tex scale as an integer.
2014-03-14 22:32:30 +01:00
16109fb453
PixelShaderGen: Treat UV coordinates as actual integers.
2014-03-14 22:32:29 +01:00
50526ae50a
PixelShaderGen: Remove some dead code.
2014-03-14 22:32:18 +01:00
065919f599
PixelShaderGen: Perform some of the fog calculations with integers.
2014-03-14 22:31:32 +01:00
605b687af8
PixelShaderGen: Use integer math for z textures.
2014-03-14 22:31:31 +01:00
3a6389992e
PixelShaderGen: Treat UV coordinates like S17.7 integers (they're still stored as float, though).
2014-03-14 22:31:30 +01:00
3e6efdb53e
LightingShaderGen: Perform more lighting calculations with integers.
2014-03-14 22:31:19 +01:00
387b9bf3c2
LightingShaderGen: Perform some lighting calculations with integers.
2014-03-14 22:31:19 +01:00
78623871f9
ShaderGen: Store material uniforms as integers.
2014-03-14 22:31:19 +01:00
4bf57565e8
ShaderGen: Store light color uniforms as integers.
2014-03-14 22:31:18 +01:00
68e91f0d55
PixelShader: Store fog color as an integer.
2014-03-14 22:31:18 +01:00
0238a56816
PixelShaderGen: Change indirect texture matrix uniforms to use integers.
2014-03-14 22:31:18 +01:00
c13a5c38e9
PixelShaderGen: Change the "alpha" uniform to use integers.
2014-03-14 22:31:18 +01:00
ec60acac3a
PixelShaderGen: Change the "colors" and "kcolors" uniforms to be integers.
2014-03-14 22:31:18 +01:00
df94e62350
PixelShaderGen: Process fog calculations with integer math.
2014-03-14 22:31:18 +01:00
Tony Wasserka