Unknown W. Brackets
2006bdc6a3
Fix negative texel wrapping in softgpu.
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No longer crashes in Jeanne d'Arc, still looks awful.
Also faster on x64 at least.
2013-09-02 21:29:19 -07:00
Unknown W. Brackets
8d16b76c15
Add some reporting to the software GPU.
2013-09-01 01:15:07 -07:00
Unknown W. Brackets
7349de55d1
Fix some initialization/sprintf warnings.
2013-09-01 01:15:07 -07:00
raven02
eca79d35a7
softgpu : use switch case for texture format
2013-08-27 16:26:01 +08:00
raven02
bfd60e95a4
softgpu: Use switch case for different texture mapping mode
2013-08-27 16:15:53 +08:00
Henrik Rydgård
99c1ab38d7
Merge pull request #3224 from raven02/patch-5
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softgpu : Fix depth issue in FF Type-0
2013-08-24 16:10:33 -07:00
Unknown W. Brackets
6e8d318322
Bugger typo.
2013-08-24 11:36:01 -07:00
Unknown W. Brackets
cd70250d8c
Use more accessors, simplify softgpu colortest.
2013-08-24 11:34:38 -07:00
Unknown W. Brackets
5ab04a3076
Centralize CLUT handling form gstate values.
2013-08-24 11:34:37 -07:00
Unknown W. Brackets
7f6cf3ec29
Add a few gstate accessors for texture type stuff.
2013-08-24 11:34:37 -07:00
Unknown W. Brackets
55e02369a5
Workaround an ICE in some versions of gcc.
2013-08-24 11:33:49 -07:00
Unknown W. Brackets
12c5f5e1e6
Use constants for other uv gen mode usages.
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And also change them to treat 3 as coords as well.
2013-08-19 00:43:54 -07:00
raven02
87434e8dad
softgpu : Fix depth issue in FF Type-0
2013-08-18 22:58:23 +08:00
Henrik Rydgard
9f3848b49c
swrast warning fixes
2013-08-17 12:37:47 +02:00
Tony Wasserka
74eafcab1a
softgpu: Process rasterization in screen space, rather than drawing space.
2013-08-16 23:49:15 +02:00
Tony Wasserka
d0c05b78d6
softgpu: Fix some stencil testing related bugs.
2013-08-16 23:49:15 +02:00
Tony Wasserka
6b90aa250d
softgpu: Polish some helper function signatures.
2013-08-16 23:49:13 +02:00
Tony Wasserka
f6feb874ed
softgpu/Rasterizer: Structure some code more clearly.
2013-08-16 23:49:12 +02:00
Tony Wasserka
1450157e09
softgpu: Implement environment mapping.
2013-08-16 23:49:12 +02:00
Tony Wasserka
d2f30961af
softgpu: Make perspective correct uv mapping code more readable and implement projection mapping.
2013-08-16 23:49:12 +02:00
Tony Wasserka
104feea8eb
softgpu: Restructure texture sampling code a bit.
2013-08-16 23:49:12 +02:00
Tony Wasserka
bacadefde4
softgpu: Optimization, part 3.
2013-08-16 23:49:12 +02:00
Tony Wasserka
b22a82d350
softgpu: Optimization, part 2.
2013-08-16 23:49:11 +02:00
Tony Wasserka
0c6a9dcf50
softgpu: Optimization, part 1.
2013-08-16 23:49:11 +02:00
Tony Wasserka
002ab3e3ad
softgpu: Hackfix CLUT4 texture deswizzling.
2013-08-16 23:49:11 +02:00
Tony Wasserka
62b384e052
softgpu: Lots of clearmode fixes.
2013-08-16 23:49:11 +02:00
Tony Wasserka
f35e085859
softgpu: Change framebuffer writes to act on actual 16 bit pixels if that's the framebuffer format.
2013-08-16 23:49:11 +02:00
Tony Wasserka
2ea7162962
softgpu: Implement depth range test.
2013-08-16 23:49:10 +02:00
Tony Wasserka
e1216e91cc
softgpu: Implement texture scaling, texture offset and texture coordinate wrapping/clamping.
2013-08-16 23:49:10 +02:00
Tony Wasserka
c8f1819179
softgpu: Fix triangle borders not fitting together properly.
2013-08-16 23:49:09 +02:00
Tony Wasserka
4e1d2f0cb2
softgpu: Implement logic ops.
2013-08-16 23:49:09 +02:00
Tony Wasserka
c957574f90
softgpu: Implement color masking.
2013-08-16 23:49:09 +02:00
Tony Wasserka
a013aad6f1
softgpu: Fix incorrect depth buffer write base address.
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softgpu: Implement framebuffer pixel formats different than RGBA8888.
softgpu: Move texel decoding functions to a separate header.
2013-08-16 23:49:09 +02:00
Tony Wasserka
b2d4df2ddf
Fixes for CLUT decoding
2013-08-16 23:49:08 +02:00
Tony Wasserka
ccb487cbae
softgpu: Clip primitives when one of their vertices is outside the screen coordinate range (the code really needs a cleanup though).
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softgpu: Fix triangle strip rendering.
softgpu: Implement CCW cullmode.
2013-08-16 23:49:08 +02:00
Tony Wasserka
37ef488f83
softgpu: Support RGB565, RGBA5551 and RGBA4444 CLUT formats.
2013-08-16 23:49:08 +02:00
Tony Wasserka
54c9303f4a
softgpu: static inline everything.
2013-08-16 23:49:08 +02:00
Tony Wasserka
dedb3de5c3
softgpu: Add support for 32 bit and 16 bit index texture formats.
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softgpu: Move texture function emulation to a helper function.
2013-08-16 23:49:08 +02:00
Tony Wasserka
2336f4cd8c
softgpu: Assign texture alpha value to 255 when no alpha channel is present.
2013-08-16 23:49:07 +02:00
Tony Wasserka
88348a3d73
softgpu: Fix rgba texture function.
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softgpu: Reorder pixel pipeline steps to match hardware order (without caring about performance loss, should be optimized later!).
softgpu: Implement alpha and color testing.
softgpu: Change CLUT lookup code a bit, still need to make some sense out of this.
2013-08-16 23:49:07 +02:00
Tony Wasserka
c549ee0d12
softgpu: Fix some alpha blending bugs.
2013-08-16 23:49:07 +02:00
Tony Wasserka
e7ac41c4bc
softgpu: Possibly fix a bug. Or make things worse. I don't know :/
2013-08-16 23:49:07 +02:00
Tony Wasserka
90b868d1ef
softgpu/Rasterizer: Clean up texture sampling code.
2013-08-16 23:49:07 +02:00
Tony Wasserka
e1cc2540cd
softgpu: Fix fast texture storage mode and use correct texture buffer pitches.
2013-08-16 23:49:06 +02:00
Tony Wasserka
df141ffe6b
softgpu: Implement stencil testing. Add some TODOs. Disable alpha blending when clear mode is active.
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GPUState: Fix incorrect stencil enum.
2013-08-16 23:49:06 +02:00
Tony Wasserka
0dbe5c5cc1
softgpu: Cleanup CLUT lookup code and fix a critical bug related to it. Also added semi-working fast texture storage mode support.
2013-08-16 23:49:06 +02:00
Tony Wasserka
84425aafef
softgpu: Fix (?) interpolation method for z and color values.
2013-08-16 23:49:06 +02:00
Tony Wasserka
8929b0c248
softgpu/Rasterizer: Fix (or rather workaround) a critical integer overflow issue.
2013-08-16 23:49:05 +02:00
Tony Wasserka
27414c0be0
softgpu/Rasterizer: Fix decal texfunc.
2013-08-16 23:49:05 +02:00
Tony Wasserka
3ccc0c1fdc
softgpu/Rasterizer: Warning fixes.
2013-08-16 23:49:05 +02:00
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