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
Matthew Parlane
31cfc73a09
Fixes spacing for "for", "while", "switch" and "if"
...
Also moved && and || to ends of lines instead of start.
Fixed misc vertical alignments and some { needed newlining.
2014-03-11 00:35:07 +13:00
Tillmann Karras
d802d39281
clang-modernize -use-nullptr
...
and s/\bNULL\b/nullptr/g for *.cpp/h/mm files not compiled on my machine
2014-03-09 21:14:26 +01:00
Tillmann Karras
f28116b7da
clang-modernize -add-override
2014-03-09 21:12:01 +01:00
Tillmann Karras
c89f04a7c5
clang-modernize -loop-convert
...
and some manual adjustments
2014-03-09 21:11:59 +01:00
Matthew Parlane
25341f88ef
Fixes include order of TextureConversionShader.cpp
2014-03-09 12:38:29 +13:00
Ryan Houdek
4f02132f93
Make our architecture defines less stupid.
...
Our defines were never clear between what meant 64bit or x86_64
This makes a clear cut between bitness and architecture.
This commit also has the side effect of bringing up aarch64 compiling support.
2014-03-04 09:36:59 -06:00
Tillmann Karras
315a8ba1c0
Various changes suggested by cppcheck
...
- remove unused variables
- reduce the scope where it makes sense
- correct limits (did you know that strcat()'s last parameter does not
include the \0 that is always added?)
- set some free()'d pointers to NULL
2014-02-28 12:43:20 +01:00
Tillmann Karras
6914eca167
Fix various warnings reported by clang
...
- mostly remove unused variables
- rename some generic JIT identifiers
2014-02-28 12:28:19 +01:00
degasus
f628695d31
comment fixes
2014-02-26 12:48:52 +01:00
degasus
aaaa5af0b2
remove (ATTR|VARY)(IN|OUT) macros
2014-02-26 11:37:29 +01:00
degasus
1d0b6a1156
Merge duplicate parts of sampler into header
2014-02-26 11:37:29 +01:00
degasus
11efa88157
calculate constant values on shader compilation
2014-02-26 11:37:29 +01:00
degasus
8a4aa8c1f5
Rewrite texture tiling implementation
...
inline halfxb
So we know which is the first pixel by masking.
inline xl
inline xb a bit
inline yl
inline uv1.x shift
remove likely wrong guessed ternary operator
add pixel layout comment
inline xel
optimize the shifts a bit
inline xb
optimize shifts in a second step
extract xb
rename all variables
calculate cache line by position.x
Revert 5115b459f40d53044cd7a858f52e6e876e1211b4 "optimize the shifts a bit"
It seems I was wrong, the other way is the more natural.
use x_virtual_position instead of uv1.x for x_offset_in_block
This looks more natural and the offset should be masked anyway.
substitude factor with cache_lines
move 32bit logic in a conditional block
2014-02-26 11:37:29 +01:00
degasus
bd3beeb184
TextureConverter: Use Log2() and shifts instead of multiplications/divisions
2014-02-26 11:37:29 +01:00
