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28,161 Commits 72 Branches 122 Tags 682 MiB
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59 Commits

Author SHA1 Message Date
Henrik Rydgård
9e41fafd0d Move math and some file and data conversion files out from native to Common. 
Buildfixing

Move some file util files

Buildfix

Move KeyMap.cpp/h to Core where they belong better.

libretro buildfix attempt

Move ini_file

More buildfixes
 2020-10-04 09:12:46 +02:00
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5ade93a091 GPU: Properly detect clears. 
The check was reversed before, oops.  Detected masked draws.

Must've gotten this backwards debugging Mana Khemia.
 2020-08-23 08:23:39 -07:00
Henrik Rydgård
d57edfbdac Rename FramebufferCommon.cpp/h to FramebufferManagerCommon.cpp/h for consistency 2020-08-03 23:17:22 +02:00
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1432cc9431 GPU: Try a bit harder to determine safe size. 2020-05-23 00:54:22 -07:00
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ea1f0a1195 Vulkan: Match safe size behavior on all backends. 
Before, we would not mark a safe size for some Vulkan clears where depth
was not cleared, deviating from other backends.  We also never detected
that on PowerVR.  This makes things more consistent.
 2020-05-23 00:25:39 -07:00
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ba566ef26a GPU: Minor lighting cleanup in software transform. 
In this case, unlitColor is already materialAmbient.
 2020-05-08 23:09:24 -07:00
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ef43ec5f33 GPU: Split up software transform into phases. 2020-05-08 23:09:24 -07:00
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4d11256807 GPU: Avoid a texture offset change in sw transform. 
If we do it this late, it changes the shader, but that is tricky to handle
for all the backends.
 2020-05-07 23:18:51 -07:00
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48980d8786 GLES: Simplify the framebuf offset detection. 
It's clearly not been understood well as changes were made, so let's dump
a bunch of comments on it.
 2020-05-07 23:12:14 -07:00
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ad98609819 GPU: Use consistent buffered rendering state. 
The setting can be changed in Qt and Windows between frames, so let's
track the current setting in most places.  This is everywhere fbman is
easily accessible.
 2020-04-04 10:51:47 -07:00
Henrik Rydgård
118e927b86 GPU: Only GL uses a flipped buffer in non-buffered, reflect that in the SW transform code. 2020-01-26 15:54:51 +01:00
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c5b844cc98 GPU: Respect stencil write mask on clear. 
Actually identified this for the softgpu in #11319, but applying it for
RGBA is a problem in most renderers.  Forgot to at least apply it to
stencil.

Fixes #11901.
 2019-03-16 19:42:18 -07:00
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b955ec70c9 GPU: Correct depth clamp range in range cull. 
It was just wrong before, causing wrong culling when using a non-standard
viewport scale/center for depth.

Fixes #11701, fixes #11781.
 2019-02-10 09:58:01 -08:00
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cd6783fa0d GPU: Use provoking normal for lighting with flat. 
This might interact strangely with skinning of texture matrix mapping, but
they're not likely to be used together.
 2018-11-22 17:52:14 -08:00
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b2d60cb807 SoftGPU: Cleanup lighting code a bit. 
Avoid using Length() when Length2() is enough, simplify some things.
 2018-11-18 07:28:03 -08:00
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0c5c776bb9 GPU: Correct shade mapping with 0,0,0 light pos. 
May need to audit more normalize() usage, if it's consistent in other
places.
 2018-11-17 18:33:07 -08:00
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6600896312 GPU: Fix shade mapping in soft transform. 
Was using invalid values when lighting was off.
 2018-11-17 18:05:32 -08:00
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797327eecd GPU: Handle bad fog params as large signed vals. 
From tests, it seems they're just treated as valid exponents.

Using 65535 since that's the range of depth, can't think of a game using a
larger value for a fog parameter, probably never even this large.
 2018-09-10 00:28:02 -07:00
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dca159c47e GPU: Correct sw flat shading color on Vulkan/D3D. 
It was only correct on GLES before.  This only fixes software transform.
 2018-06-06 05:53:50 -07:00
Henrik Rydgård
36fd2711d6 Revert "Remove further remains of hardware skinning." 
This reverts commit 40db61a680.
 2018-04-10 12:22:41 +02:00
Henrik Rydgård
40db61a680 Remove further remains of hardware skinning. Fixes #10661 2018-03-05 00:03:47 +01:00
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f9750dd137 Display: Avoid limiting FPS without a clear. 
A bit of a dirty heuristic to avoid the slowdown in #8538.
 2017-12-26 19:37:40 -08:00
Henrik Rydgård
734d9c494c Fix bug in Vulkan non-buffered where clears could extend outside the frame, since Vulkan clears do not respect scissors. 2017-12-02 11:05:10 +01:00
Henrik Rydgård
3e011238c5 Fix minor discrepancy in shader ID calculation, I don't think this will fix anything though. Bumping shader cache version and doing minor cleanup too. 2017-11-30 22:44:39 +01:00
Henrik Rydgård
2c86217552 Cleanup GPU vendor detection a bit, use it to avoid the issue mentioned in #9545 2017-11-21 16:19:28 +01:00
Henrik Rydgård
17d624d311 Ditch a silly vertex count limit that only makes sense for GLES, so move it there. 2017-11-10 15:59:36 +01:00
Henrik Rydgård
9e35144b96 Remove/deprecate GPU tick sync 2017-11-05 23:21:53 +01:00
Henrik Rydgård
4f2fb10347 Further D3D11 fixes 2017-02-12 16:14:14 +01:00
Henrik Rydgard
5ee3b534ed More D3D11 improvements 2017-02-10 10:26:18 +01:00
Henrik Rydgard
9d7983eee8 Remove the ability to turn off prescaleUV entirely. It's simply better to do it in the vertex decoder. 2016-12-20 13:27:44 +01:00
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915ff42a9a Detect clears even when outside scissor. 
Verified that scissor affects clears as well.  This allows a clear to be
detected in Katamari Damacy.
 2016-05-19 20:37:29 -07:00
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2461a849f9 Correct some warnings reported by clang. 2016-03-20 23:13:28 -07:00
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f289e8485d Vulkan: Make sure depth==stencil when clearing. 
We have to clear both at the same time.  I think it makes sense to
consider this part of the "separate alpha" flag, since alpha has to match
both color and depth.
 2016-03-20 19:31:02 +01:00
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8efbcf8d42 Use draws for alpha/stencil only clear in Vulkan. 2016-03-20 19:31:02 +01:00
Henrik Rydgard
9d8d810395 Clear detection: Don't need to check the even vertices, as the odd vertices are the ones used for color. 
This lets us detect and replace cube.elf's clear, and probably others.
 2016-03-06 11:36:32 -08:00
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d1b3768e49 Use a common func everywhere for float depth vals. 2016-01-18 19:29:45 -08:00
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7bfe100b0f Fix some unused variable warnings. 
The CheckAlpha one looks like it will matter.
 2015-11-25 16:11:53 -08:00
Henrik Rydgard
aac0cd3227 Minor consistency improvement between d3d and opengl code 2015-11-05 00:08:48 +01:00
Henrik Rydgard
099f62b503 Fix some typos in D3D9 blits (removed parameter). 
Add some missing projection matrix flips (flipped viewport emulation)

Fix issue with DrawPixels in non-buffered in D3D9
 2015-11-02 20:11:48 +01:00
Henrik Rydgard
c1db771056 Fix non-through rectangles 2015-11-02 20:08:11 +01:00
Henrik Rydgard
f4248cb550 Remove a whole lot of flipping special cases 2015-11-02 20:07:30 +01:00
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400b8886e6 Use the framebuf->height for offset calculation. 
This way if we shrunk the framebuffer, it'll still work.
 2015-09-23 23:59:39 -07:00
Henrik Rydgard
9e18fb7e90 Round Z in the vertex shader to match a 16-bit Z buffer. 
However this inexplicably does still not solve the Phantasy Star issue!
 2015-08-26 15:25:21 +02:00
Henrik Rydgard
53f062b7b2 refactor: Remove some uses of gstate from SplineCommon and a fex texcache functions 2015-07-29 11:40:45 +02:00
Henrik Rydgard
5d0d67140f Reverse Y when checking for rotated rects in Direct3D 9. Fixes #7738. 2015-05-12 20:01:04 +02:00
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b782165b6a Avoid some division. 2015-05-10 14:39:38 -07:00
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a090b5853f Process UV rotation even in full transform. 2015-05-10 14:17:20 -07:00
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39cb74a8d3 Simplify transform in throughmode/sw (rectangles.) 
This should make it a bit faster, a bit less work.
 2015-03-08 13:12:13 -07:00
Peter Tissen
6f2962e0c3 make sure all the counters are increased by the correct value 2015-02-02 22:30:47 +01:00
Peter Tissen
4a150bead7 don't try to access past the number of vertices when drawing rectangles 2015-02-02 22:08:33 +01:00