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2055 commits

Author SHA1 Message Date
Tony Wasserka
78fbf2ecaa Fix a few warnings caused by using BitField with non-typesafe functions. 2014-06-11 20:58:40 +02:00
Rachel Bryk
c38e8e25dd Remove unused video config variable. 2014-06-09 00:02:38 -04:00
Paul Olszewski
5d793881b0 Fix the capitalization of "GameCube" throughout the project. 2014-06-08 11:24:49 +09:00
Ryan Houdek
6e1d312091 Make it so ARMv7 isn't a generic target. 
Rearranges a bit of code so that ARM isn't a generic build anymore. Because it obviously isn't
 2014-06-07 20:26:31 -05:00
Ryan Houdek
b6db0d0ab8 Merge pull request #457 from Tilka/jcc 
x64Emitter: J_CC: use 32 bit offset automatically
 2014-06-06 20:53:50 -05:00
Pierre Bourdon
834bc85e1f Merge pull request #458 from Tilka/warnings 
Fix some warnings
 2014-06-06 00:58:37 +02:00
Tillmann Karras
0eb341e542 Fix some warnings. 
The 'offset' variable needs to stay because the disabled code below uses it.
 2014-06-04 01:04:52 +02:00
Tillmann Karras
f8280401f6 x64Emitter: J_CC: use 32 bit offset automatically 2014-06-03 23:08:58 +02:00
Lioncash
776e36b10a Fix a typo in a BP register name (BPMEM_TX_SETLUT_4 -> BPMEM_TX_SETTLUT_4). 
Also fixed the alignment of the register values.
 2014-06-02 02:26:30 -04:00
Lioncash
12db989098 Add missing registers in GetBPRegInfo 2014-06-02 02:19:53 -04:00
magumagu
0aecd9504e Video backends: remove dead code. 2014-06-01 01:56:09 -07:00
Lioncash
49b0eef393 Remove the min/max functions in CommonFuncs. 
The algorithm header has the same functions.
 2014-05-29 21:44:41 -04:00
Pierre Bourdon
3097345929 Merge pull request #411 from lioncash/fifo-cleanup 
Make GetBPRegInfo just take two strings as parameters
 2014-05-30 01:51:11 +02:00
Lioncash
c96407bd2a Make GetBPRegInfo just take two strings as parameters 
Gets rid of the size parameters.
 2014-05-29 19:44:14 -04:00
Lioncash
1583ce9363 Use strings instead of arbitrary buffers for video statistics 2014-05-25 21:11:29 -04:00
shuffle2
b58753bd69 Merge pull request #370 from Sonicadvance1/remove_specialized_memcmp 
Removes ZeroFrog's "optimized" memcpy and memcmp functions.
 2014-05-22 13:02:11 -07:00
Jasper St. Pierre
9d161b4170 BPStructs: Consistently put the two shared copy args first 
And rename them so they make a bit more sense.
 2014-05-20 11:28:15 -04:00
Jasper St. Pierre
1ae8edc1d0 BPStructs: Remove another function wrapper 2014-05-20 11:28:15 -04:00
Jasper St. Pierre
b1d3c5937a BPStructs: Move LoadBPReg here 2014-05-20 11:28:14 -04:00
Jasper St. Pierre
763ad77a1c BPStructs: Flatten out BPWritten 2014-05-20 11:28:14 -04:00
Jasper St. Pierre
07ab77d31c BPStructs: Reindent BPWritten 2014-05-20 11:28:08 -04:00
Jasper St. Pierre
c33a1b4b28 BPStructs: Document BPMEM_BP_MASK better 2014-05-20 11:26:31 -04:00
Jasper St. Pierre
2f122ea63c BPMemory: Fix "DISPLAYCOPYFILER" typo 2014-05-20 11:15:10 -04:00
Jasper St. Pierre
4e8e51b278 BPStructs: Remove calls to SetInterlacedMode when reloading state 
SetInterlacedMode is a dummy no-op that does nothing.
 2014-05-20 11:15:10 -04:00
Jasper St. Pierre
833b7ee584 BPFunctions: Remove the rest of GetConfig 2014-05-20 11:15:09 -04:00
Jasper St. Pierre
08611c3f36 PixelShaderManager: Fizzle out fog changes when disabled here 
This lets us remove a use of GetConfig.
 2014-05-20 11:15:09 -04:00
Jasper St. Pierre
fe645b888b BPFunctions: Remove use of a dumb method 
GetPointer serves no purpose.
 2014-05-20 11:15:08 -04:00
Jasper St. Pierre
56228cea5d BPFunctions: Remove an unused method 2014-05-20 11:15:08 -04:00
Jasper St. Pierre
4f4e3fad85 BPMemory: Clean up and rename some variables and comments 
This is about the register number, not the opcode.
 2014-05-20 11:15:08 -04:00
Jasper St. Pierre
e81b62aad1 BPFunctions: Clean up math slightly 
No need for magic 342 numbers.
 2014-05-20 11:14:00 -04:00
Tony Wasserka
6950f533ae Merge pull request #355 from magumagu/gx-missing-opcode 
Opcode decoding: handle missing opcodes 0x88 etc.
 2014-05-18 11:12:06 +02:00
Ryan Houdek
a4bb0dafb4 Removes ZeroFrog's "optimized" memcpy and memcmp functions. 
These were only compiled in on Windows and x86_32.
They provided "optimized" copies and compares based on blocksizes for the AMD Athlon and Duron CPU families.
The code was taken from something that AMD provides with a as-is license.
Just get rid of this crap.
 2014-05-17 18:03:31 -05:00
Tony Wasserka
fc34d5a130 Merge pull request #360 from magumagu/lighting-rounding 
Video backends: fix rounding in lighting computation.
 2014-05-17 21:06:31 +02:00
magumagu
9b82d72070 Video backends: warn on usage of GL_DRAW_QUADS_2. 
It's not normally used, so if it shows up, it could indicate a CPU emulation
bug.
 2014-05-17 11:55:32 -07:00
Tony Wasserka
0fac17da33 Merge pull request #269 from magumagu/swbackend-xfregisters 
SW backend: use VideoCommon XFRegisters struct.
 2014-05-17 10:40:57 +02:00
magumagu
6fbf6fad3b VideoCommon: cleanup Renderer::RecordVideoMemory. 2014-05-16 18:58:08 -07:00
magumagu
1357277f40 Video backends: mass-replace "xfregs" with "xfmem". 2014-05-16 18:58:07 -07:00
magumagu
8f5342c442 Video backend: merge global var xfmem into xfregs. 
There isn't really any reason to keep them separate.
 2014-05-16 18:55:31 -07:00
magumagu
818c89313e Video backends: unify xfregs/xfmem structures. 
Removes the duplicate swxfregs global variable/struct from the software
backend in favor of the ones from VideoCommon.
 2014-05-16 18:55:30 -07:00
magumagu
8b82cea704 Video backends: fix behavior of "konst" TEV inputs. 
Also fixes TEVCOLORARG_HALF.

Values verified to match hardwarere.
 2014-05-16 12:19:35 -07:00
Tony Wasserka
fee6efc4dc Merge pull request #375 from degasus/remove_SkipVertices 
VertexLoaderManager: Remove unused function.
 2014-05-16 16:20:29 +02:00
Tony Wasserka
25e8dc0aed Merge pull request #354 from magumagu/gx-primitive-mask 
Opcode decoding: 0xC0 isn't a valid command.
 2014-05-16 15:59:59 +02:00
degasus
7bb44199fd remove unused and unexported function 2014-05-16 14:33:00 +02:00
magumagu
9e4eeb3b9b Video backends: fix rounding in lighting computation. 
For whatever reason, the hardware doesn't do a full divide by 255, but
instead uses an approximation with shifting, similar to the way it is done
in TEV.
 2014-05-11 12:53:02 -07:00
Ryan Houdek
15ce648b0d Merge pull request #341 from lioncash/pragma 
Move the header guard before the includes in VideoCommon's Statistics.h
 2014-05-10 23:21:53 -05:00
magumagu
39d439fc48 Opcode decoding: handle missing opcodes 0x88 etc. 
Hardware testing shows that they do the same thing as the 0x80 family of
opcodes: they draw quads.
 2014-05-10 20:33:28 -07:00
magumagu
369c0c4ce2 Opcode decoding: 0xC0 isn't a valid command. 
Fix our opcode decoders to handle this appropriately.
 2014-05-08 15:49:19 -07:00
Tony Wasserka
b4e1ac5f08 Merge pull request #185 from degasus/shader-cleanup 
Shader cleanup
 2014-05-06 11:37:11 +02:00
magumagu
716b3fefd4 VideoCommon: recreate XFB texture when the XFB size changes. 
We need to do this to correctly deal with games which dynamically change the
XFB width and height.
 2014-05-05 11:01:14 -07:00
Ryan Houdek
2f92b82b29 Merge pull request #345 from Sonicadvance1/Qualcomm-textureSize 
Enables usage of GLSL textureSize on Qualcomm v66.
 2014-05-05 11:41:40 -05:00
degasus
813e30ec2a ShaderGen: make uv readonly 2014-05-05 17:06:38 +02:00
degasus
6109958e68 ShaderGen: OGL: don't make a copy of "Normal" 2014-05-05 17:06:37 +02:00
degasus
0e0da8c8fd ShaderGen: make clipPos readonly 2014-05-05 17:06:37 +02:00
degasus
c80717ac2e PixelShaderGen: extract iround 2014-05-05 17:06:37 +02:00
degasus
2bc2b73e03 PixelShaderGen: drop fmod as it isn't used any more 2014-05-05 17:06:37 +02:00
degasus
c82991df5b ShaderGen: inline constant shaders 2014-05-05 17:06:37 +02:00
degasus
b0878c54b2 ShaderGen: use cbuffers for D3D 2014-05-05 17:06:37 +02:00
degasus
fe9fcfdd07 ShaderGen: merge early-z blocks of ogl+d3d 2014-05-05 17:06:37 +02:00
degasus
3e14bf511f ShaderGen/D3D: inline centroid 2014-05-05 17:06:36 +02:00
Ryan Houdek
8bb8446e34 Enables usage of GLSL textureSize on Qualcomm v66. 
Qualcomm's v66 drivers have a working textureSize() function now.
Enable usage of it.
 2014-05-05 08:50:13 -05:00
magumagu
2e464800bc VideoCommon: correctly compute whether an indirect texture stage is active. 
This is consistent with the implementation in PixelShaderGen.
 2014-05-04 22:44:10 -07:00
magumagu
52c42a2946 VideoCommon: fix indirect texture coordinate computation in TEV. 
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
Lioncash
f4d80bd8a5 Move the #pragma once header guard before the includes in Statistics.h in VideoCommon. 2014-05-04 00:24:21 -04:00
Tony Wasserka
557c3db462 Merge pull request #81 from degasus/skip_framelimit_hotkey 
Add a hotkey for disabling the framelimit.
 2014-05-01 12:40:01 +02:00
Ryan Houdek
2d8cfb89d7 Changes posmtx vertex attribute to integer. 
This makes it so we don't need to do some dumb casting from float to integer in our shaders.
Only tested in OpenGL, needs to be tested in D3D.
 2014-04-30 19:11:06 -05:00
degasus
30586f4d29 Add set/get functions for IsFramelimiterTempDisabled 2014-04-30 12:51:13 +02:00
degasus
8483811b39 Add a hotkey for disabling the framelimit. 
Atm this is hardcoded to '\t'.
 2014-04-30 12:50:53 +02:00
Pierre Bourdon
25f5598e31 Merge pull request #306 from neobrain/pixel_center_correction 
VertexShaderGen: Correct vertex shader output to consider shifted pixel centers.
 2014-04-25 09:32:36 +02:00
Tony Wasserka
ca2a79d0bd Workaround dumb custom texture loading logic so that D3D11, GL core (used on OS X) and GLES code paths have less broken custom textures. 2014-04-24 00:33:48 +02:00
Tony Wasserka
c47c32d4a8 VertexShaderGen: Correct vertex shader output to consider shifted pixel centers. 
Fixes issue 267.
 2014-04-24 00:21:17 +02:00
Ryan Houdek
fd37a768a6 Fix texture conversion shaders for GLSL ES. 
Noticed this while messing with EFB to RAM.
We were having an implicit conversion from integer to float, GLSL ES doesn't allow implicit conversion.
Changes it to a explicit conversion to float.
 2014-04-22 15:48:26 -05:00
Tony Wasserka
762572a08c BPMemory: Fix GenMode using an incorrect number of bits for the number of color chans. 2014-04-21 22:47:08 +02:00
Tony Wasserka
16d3dbc5ea BPMemory: Use BitField for the GenMode fields. 2014-04-21 22:34:23 +02:00
Ryan Houdek
92ec49ac9f Change to ARM's naming convention in DriverDetails. 
This matches how ARM handles their naming in their drivers for different models.
Really it's that way because both Mali-T6xx and Mali-T7xx fall under Midgard.
While everything else (except Mali-55) fall under Utgard.
 2014-04-18 21:06:32 -05:00
magumagu
b3a67821e4 VideoCommon: fix rounding in TEV. 
The hardware backends pass the TEV tests in gxtest with this change.
 2014-04-15 16:47:01 -07:00
Tony Wasserka
068f26d2aa PixelShaderGen: Fix an issue with color combiner compare mode and simplify the affected line a bit. 
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
Tony Wasserka
4f3227b4a9 Merge pull request #261 from magumagu/pixelshadergen-extra-paren 
PixelShaderGen: delete extra parenthesis
 2014-04-14 09:48:02 +02:00
magumagu
a2150ef1f8 PixelShaderGen: delete extra parenthesis. 
Without this patch, we can generate a pixel shader which doesn't compile
in some cases.
 2014-04-14 00:41:27 -07:00
Ryan Houdek
a9fa49f34d Support checking for the Mali-T7xx line of GPUs. 
They are similar enough that they will share bugs with their drivers, so make them fall under the same Mali-Txxx umbrella of bug issues.
If there is ever a need in the future for having separate bugs depending on family, we can support that then.
 2014-04-11 23:46:44 -05:00
magumagu
fd9c1fa746 VideoBackend: remove unused config vars. 
No point to keeping around variables which are always "true".
 2014-04-11 14:53:12 -07:00
Tony Wasserka
306b9afd1e Merge pull request #224 from magumagu/swrender-deletepixelfork 
Software backend: Delete forked PixelEngine.
 2014-04-11 20:01:23 +02:00
Tony Wasserka
cdf6172348 Merge pull request #213 from Jezze/vertexloader-cleanups 
Vertexloader cleanups
 2014-04-10 08:52:36 +02:00
Ryan Houdek
87d106d65c Remove dumb CodeBlock duplication in the emitters. 
Fixes issue 6990.
This uses a bit of templating to remove the duplicate code that is the CodeBlocks in each emitter headers.
No actual functionality change in this.
 2014-04-09 13:53:43 -05:00
Ryan Houdek
3251d78f89 Add initial support for GLSL ES 3.10. 
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
Pierre Bourdon
9b03178673 Merge pull request #222 from comex/more-clang-fixes 
More clang fixes
 2014-03-30 13:24:08 +02:00
comex
b5654a2464 Don't cast -1 to enum to represent a missing value. 
This is undefined behavior in C++, and a clang warning suggests it is
actually producing bad code as a result:

../Source/Core/VideoCommon/BPFunctions.cpp:164:45: warning: comparison of constant 4294967295 with expression of type 'PEControl::PixelFormat' is always false [-Wtautological-constant-out-of-range-compare]
        if (new_format == old_format || old_format == (unsigned int)-1)
 2014-03-30 01:40:06 -04:00
magumagu
0661efea84 Software backend: Delete forked PixelEngine. 
Mostly just zapping a bunch of duplicated code; the only interesting thing
going on here is the changes to the performance counter implementation.
 2014-03-29 12:07:20 -07:00
Pierre Bourdon
664c8d30a0 Remove all trailing whitespaces from our codebase. 2014-03-29 11:05:44 +01:00
Jens Nyberg
73176d0333 VideoCommon/VertexLoader: Add more use of std::min and std::max 2014-03-27 00:33:41 +01:00
Jens Nyberg
478a27e052 VideoCommon/VertexLoader: Remove duplicate point min and max calculation 2014-03-27 00:24:48 +01:00
Jens Nyberg
0c62ae9c1a VideoCommon/VertexLoader: Remove NRM enum 2014-03-26 23:56:57 +01:00
Pierre Bourdon
ea6b37cb75 Merge pull request #193 from neobrain/tev_combiner_fixes 
PixelShaderGen: Cleanups and fixes for tev combiners.
 2014-03-26 10:05:46 +01:00
Tony Wasserka
c6070b94ce BPMemory: Fix an enum to use u32 as its underlying type. 2014-03-26 10:02:57 +01:00
Tony Wasserka
eb0f547a17 PixelShaderGen: Cleanups. 2014-03-26 00:23:36 +01:00
Tony Wasserka
4f82d6f7af PixelShaderGen: Implement tev combiner lerping in a faster way which also reproduces hardware behavior perfectly. 
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
Tony Wasserka
fdad95c055 PixelShaderGen: Cleanups and fixes for tev combiners. 
Fixes issue 4674.
 2014-03-26 00:17:03 +01:00
Tony Wasserka
16105db709 BPMemory: Make use of BitField in a number of structures. 2014-03-25 23:57:58 +01:00
Tony Wasserka
8941f19cdb BPMemory: Expose the pixel_format and zformat fields in PE_CONTROL as enumerations. 2014-03-25 23:57:58 +01:00
Tony Wasserka
77a7bab5ae BPMemory: Use the new BitField class in two selected structures. 2014-03-25 23:57:57 +01:00
Jens Nyberg
4a68550d01 Remove superfluous bit shift 2014-03-18 04:07:45 +01:00
Ryan Houdek
484fb46390 Clang 3.4 exposes some warnings on Android. 
Fixes all warnings on Android build except for what is in externals.
Removes a function from TextureDecoder_Generic since it is unused and generates a warning.
 2014-03-17 18:17:12 -05:00
Matthew Parlane
6445e02d53 Merge pull request #159 from Tilka/misc 
Cleanup stuff
 2014-03-17 17:43:20 +13:00
Tillmann Karras
2fcaca0603 More range-based loops and overrides 2014-03-17 02:55:55 +01:00
Lioncash
a9adaa5601 Prevent VideoConfig inheritance. 2014-03-16 17:00:29 -04:00
Linktothepast
82f772fdcc Remove the extra parameters field from the PH. 
Metroid: Other M was the only game which required this field, but the
issue in that game can be fixed properly by enabling format change
emulation. Hence, there's no point in having this around anymore.
Fixes issue 6644.
 2014-03-15 15:04:39 +02:00
Pierre Bourdon
8d679e76d2 Merge pull request #164 from lioncash/cstr-cull 
Kill off some usages of c_str.
 2014-03-15 00:57:56 +01:00
Tony Wasserka
0f81cbd6be PixelShaderGen: More code alignment fixes. 2014-03-14 22:33:26 +01:00
Tony Wasserka
c1016205d3 Pixel/LightingShaderGen: Fix code alignment issues. 
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
Tony Wasserka
2067f88e0f PixelShaderGen: Don't make local lookup tables "static". 2014-03-14 22:33:26 +01:00
Tony Wasserka
0ce92e0162 PixelShaderGen: Remove the "i" prefix for integer variables. 
The prefix was just required in the development stage to reduce the risk of regressions.
 2014-03-14 22:33:26 +01:00
Tony Wasserka
bdd629c598 PixelShaderGen: Use spaces for alignment where appropriate. 2014-03-14 22:33:26 +01:00
Tony Wasserka
6e65e02c9e ConstantManager: Do not use single-element arrays. 2014-03-14 22:33:25 +01:00
Tony Wasserka
6c2971eaf6 PixelShaderGen: Write 16777215 in hex (0xFFFFFF) so that it's easier to understand. 2014-03-14 22:33:25 +01:00
Tony Wasserka
8ebb65ebf2 PixelShaderGen: Prettify generated shader source. 2014-03-14 22:33:24 +01:00
Tony Wasserka
e2e1c5c905 PixelShaderGen: Add a note about a random idea which should be checked with hardware tests. 2014-03-14 22:33:12 +01:00
Tony Wasserka
6fcbda6752 PixelShaderGen: Cleanup and clarify bump alpha combiner inputs. 2014-03-14 22:33:12 +01:00
Tony Wasserka
9a96a1d525 PixelShaderGen: Remove old, mostly useless comments. 
A few vague lines of comments cannot replace an afternoon reading of how TEV works.
 2014-03-14 22:33:12 +01:00
Tony Wasserka
8b8bb04fd3 PixelShaderGen: Use bit shifts instead of multiplications as a small optimization. 2014-03-14 22:33:12 +01:00
Tony Wasserka
036a8c6951 PixelShaderGen: Clean up tev compare functionality. 2014-03-14 22:33:10 +01:00
Tony Wasserka
fa7173d099 PixelShaderGen: Store tex scale as an integer. 2014-03-14 22:32:30 +01:00
Tony Wasserka
16109fb453 PixelShaderGen: Treat UV coordinates as actual integers. 2014-03-14 22:32:29 +01:00
Tony Wasserka
50526ae50a PixelShaderGen: Remove some dead code. 2014-03-14 22:32:18 +01:00
Tony Wasserka
065919f599 PixelShaderGen: Perform some of the fog calculations with integers. 2014-03-14 22:31:32 +01:00
Tony Wasserka
605b687af8 PixelShaderGen: Use integer math for z textures. 2014-03-14 22:31:31 +01:00
Tony Wasserka
3a6389992e PixelShaderGen: Treat UV coordinates like S17.7 integers (they're still stored as float, though). 2014-03-14 22:31:30 +01:00
Tony Wasserka
3e6efdb53e LightingShaderGen: Perform more lighting calculations with integers. 2014-03-14 22:31:19 +01:00
Tony Wasserka
387b9bf3c2 LightingShaderGen: Perform some lighting calculations with integers. 2014-03-14 22:31:19 +01:00
Tony Wasserka
78623871f9 ShaderGen: Store material uniforms as integers. 2014-03-14 22:31:19 +01:00
Tony Wasserka
4bf57565e8 ShaderGen: Store light color uniforms as integers. 2014-03-14 22:31:18 +01:00
Tony Wasserka
68e91f0d55 PixelShader: Store fog color as an integer. 2014-03-14 22:31:18 +01:00
Tony Wasserka
0238a56816 PixelShaderGen: Change indirect texture matrix uniforms to use integers. 2014-03-14 22:31:18 +01:00
Tony Wasserka
c13a5c38e9 PixelShaderGen: Change the "alpha" uniform to use integers. 2014-03-14 22:31:18 +01:00
Tony Wasserka
ec60acac3a PixelShaderGen: Change the "colors" and "kcolors" uniforms to be integers. 2014-03-14 22:31:18 +01:00
Tony Wasserka
df94e62350 PixelShaderGen: Process fog calculations with integer math. 2014-03-14 22:31:18 +01:00
Tony Wasserka
21eb482a6e PixelShaderGen: Write constants in decimal instead of hexadecimal where appropriate. 2014-03-14 22:31:11 +01:00
Tony Wasserka
cff952c397 PixelShaderGen: Use integer math for indirect tev stage texcoord calculation. 2014-03-14 22:30:27 +01:00
Tony Wasserka
e7a42d884f PixelShaderGen: prev should be initialized to the proper value; tev output needs to be clamped between -1024 and 1023. 2014-03-14 22:30:16 +01:00
Tony Wasserka
cb1514e082 PixelShaderGen: Remove superfluous registerstate stuff. Also, made alphabump an integer. 2014-03-14 22:30:15 +01:00
Tony Wasserka
a11ae69cb0 PixelShaderGen: Use integer math for TEV combiners. 2014-03-14 22:28:32 +01:00
Tony Wasserka
aaa8e74a68 PixelShaderGen: Use integer math for tev outputs. 2014-03-14 22:28:14 +01:00
Tony Wasserka
654442feb7 PixelShaderGen: Use integer math for tev konst value. 2014-03-14 22:28:12 +01:00
Tony Wasserka
e69ee6ae0a PixelShaderGen: Remove remaining floating point bits for texture color. 2014-03-14 22:26:50 +01:00
Tony Wasserka
ac1c77c392 PixelShaderGen: Use integer math for rasterizer color. 2014-03-14 22:26:50 +01:00
Tony Wasserka
3ea97f7730 PixelShaderGen: Use integer math for indirect texture coords. 2014-03-14 22:26:50 +01:00
Tony Wasserka
0e711bf520 PixelShaderGen: Use integer math for sampling textures. 2014-03-14 22:26:50 +01:00
Tony Wasserka
1b3b12caa0 PixelShaderGen: Fix an issue where small negative z coordinates would underflow when they shouldn't. 2014-03-14 22:26:50 +01:00
Tony Wasserka
fa77e1d2b6 PixelShaderGen: Use integer math for alpha testing. 2014-03-14 22:26:48 +01:00
Ryan Houdek
22c989de9a Provide our own dot functions in GLSL since GLSL doesn't provide integer versions of this function, even though AMD and Nvidia provide their own. 2014-03-14 22:26:27 +01:00
Tony Wasserka
bed442198f PixelShaderGen: Make SampleTexture static inline. 2014-03-14 22:26:26 +01:00
Lioncash
a82675b7d5 Kill off some usages of c_str. 
Also changes some function params, but this is ok.
Some simplifications were also able to be made (ie. killing off strcmps with ==, etc).
 2014-03-14 13:51:23 -04:00