thirdparty/ppsspp
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255 commits

Author SHA1 Message Date
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7a9fe955f8 softgpu: Only check clear mode once for depthtest. 
Small, small optimization.  It's only called outside clear mode.
 2013-11-17 19:32:21 -08:00
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dfadb67ea1 Avoid some operator overloads. 
Causing ambiguity.
 2013-11-17 14:42:58 -08:00
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1311d71455 softgpu: Fix reversed stencil test funcs. 
LESS applies to the ref compared to the stencil, not the stencil compared
to the ref.

With this, stencil testing is finally being done properly in Star Ocean.
 2013-11-10 03:21:01 -08:00
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2db98b8669 softgpu: Don't apply logic op to stencil value. 
Also, they were not at all applying correctly.
 2013-11-10 03:21:00 -08:00
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438928de40 softgpu: Apply stencil op even when depth disabled. 2013-11-10 03:21:00 -08:00
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5327ce80d5 softgpu: throughmode doesn't disable any tests. 2013-11-10 03:20:59 -08:00
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5751e0a0a4 softgpu: Simplify color clamping. 2013-11-10 03:20:58 -08:00
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21deaef35a Invert gstate.getClearModeColorMask(). 
It makes more sense matching gstate.getColorMask().
 2013-11-10 03:20:58 -08:00
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5817684e28 softgpu: Never write alpha, only stencil. 2013-11-10 03:20:57 -08:00
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be9fe9ad9a softgpu: Fix stencil read/write in some formats. 2013-11-10 03:20:56 -08:00
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c1897b9e54 Compare stencil correctly based on bitdepth. 
All sorts of funny rules.  See comments here:
https://github.com/hrydgard/ppsspp/pull/4150
 2013-10-12 22:20:38 -07:00
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b9811c7c97 Use the slow way to get the softgpu texture. 
So that it actually shows what the softgpu is using.
 2013-10-07 01:26:48 -07:00
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5c2d418d95 Read softgpu stencil using existing funcs. 
Slower but at least it's the same.
 2013-10-07 01:02:58 -07:00
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b9453f82ca Use the full alpha bits for stencil in softgpu. 
It works to increment and set the stencil, so it can't be high bits only.
 2013-10-07 01:00:43 -07:00
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013e3f3be2 Add very basic and slow DXT decoding to softgpu. 2013-10-05 12:25:18 -07:00
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e79781b1a3 softgpu: Skip the stencil/depth tests in a clear. 2013-09-28 12:15:07 -07:00
Henrik Rydgard
82a2f6443d Oops (last commit) 2013-09-21 21:05:15 +02:00
Henrik Rydgard
34341b0373 Minor optimization in swrast 2013-09-21 21:03:43 +02:00
Henrik Rydgard
48aac7cf9f Softgpu: Wrap textures in through mode to avoid crashes in texturing. 2013-09-21 20:28:26 +02:00
The Dax
d102baacd0 Prep PPSSPP for Visual Studio 2013. 2013-09-17 10:27:06 -04:00
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ad4bd8ed74 softgpu: small optimization, precompute tex info. 2013-09-15 21:39:28 -07:00
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f43997a47f Update bufw handling in all gpus. 
This fixes the softgpu as well, at least.
 2013-09-15 21:27:13 -07:00
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dc81547d32 Use less pointer math in softgpu buffer access. 2013-09-14 11:36:56 -07:00
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40e3e8e930 Use a gstate enum, report unhandled blend mode. 2013-09-14 07:36:43 -07:00
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1a7e0e40cf Refactor the logic op into a func like the others. 2013-09-14 07:21:58 -07:00
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c3839a53e5 Fix some minor warnings. 2013-09-07 22:40:08 -07:00
Henrik Rydgard
78d3ee3d6a Misc cleanup, mostly logging code 2013-09-07 13:01:19 +02:00
raven02
59599a62d3 Build fix 2013-09-05 16:00:11 +08:00
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2006bdc6a3 Fix negative texel wrapping in softgpu. 
No longer crashes in Jeanne d'Arc, still looks awful.
Also faster on x64 at least.
 2013-09-02 21:29:19 -07:00
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8d16b76c15 Add some reporting to the software GPU. 2013-09-01 01:15:07 -07:00
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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 
softgpu : Fix depth issue in FF Type-0
 2013-08-24 16:10:33 -07:00
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6e8d318322 Bugger typo. 2013-08-24 11:36:01 -07:00
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cd70250d8c Use more accessors, simplify softgpu colortest. 2013-08-24 11:34:38 -07:00
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5ab04a3076 Centralize CLUT handling form gstate values. 2013-08-24 11:34:37 -07:00
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7f6cf3ec29 Add a few gstate accessors for texture type stuff. 2013-08-24 11:34:37 -07:00
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55e02369a5 Workaround an ICE in some versions of gcc. 2013-08-24 11:33:49 -07:00
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12c5f5e1e6 Use constants for other uv gen mode usages. 
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