Henrik Rydgård
0462c01228
Workaround ARM Mali depth hardware bug. Fixes #11937
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When triangles coincide with the Z=1 plane in specific ways, triggered
by Burnout Legends' sky for example, the depth buffer gets corrupted.
This is worked around here by slightly rescaling Z. This type of
workaround is recommended by ARM driver engineers.
Ugly but what can you do when the hardware is bugged. I've done quick
tests on a number of games with no issues.
2019-09-08 23:44:26 +02:00
Henrik Rydgård
06b04f65a0
Vulkan: Narrow down buffer usage flags a little bit.
2019-03-14 12:41:39 +01:00
Henrik Rydgard
9736bc431a
The block transfer setting should not affect clearing memory behind a render target, especially since that's already gated behind a compat flag.
2019-02-08 14:46:16 +01:00
Henrik Rydgard
e30daa8027
Remove unused API, assorted cleanup.
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No longer enable the geometry shader feature, no plans to use it.
2019-02-05 21:31:43 +01:00
Henrik Rydgard
8e1a5ef3d6
Minor refactor of physical device property/feature detection, to allow for more extension use.
2019-02-05 18:07:17 +01:00
Unknown W. Brackets
b1e68c653c
GPU: Avoid a missing virtual destructor warning.
2018-12-01 13:59:47 -08:00
Henrik Rydgård
9c6f7000b7
New spline stuff seems to need bigger storage buffer pools
2018-11-11 22:52:37 +01:00
xebra
eca9386c05
[spline/bezier]Reduce static buffers. Get rid of the spline buffer using half of the vertex buffer.
2018-10-07 23:54:31 +09:00
xebra
ef53195ae8
[spline/bezier]Surround with namespace Spline.
2018-10-07 23:54:28 +09:00
xebra
41823f8780
[spline/bezier]Fix GLES texture resolution of HW tess to real 2D to avoid huge width in FF4CC mist dragon morphing.
2018-10-07 23:54:23 +09:00
xebra
89786b943d
[spline/bezier]Instanced rendering for B-Spline is very slow when using weak GPU, so disabled it and simplify the shaders.
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Add changing the quality of HW tessellation.
2018-10-07 23:54:22 +09:00
xebra
a48a5b32f0
[spline/bezier]Unify hardware tessellation of bezier and spline.
2018-10-07 23:54:06 +09:00
xebra
3c0fb44f2e
[spline/bezier]Improve hwtess to use cached weights.
2018-10-07 23:54:05 +09:00
xebra
966ff32ee7
[spline/bezier]Improve the logic of copying control-points.
2018-10-07 23:53:36 +09:00
Unknown W. Brackets
a4c0640f01
GE Debugger: Factor out host calls some.
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Moving more of this to cross platform for the web debugger.
2018-09-01 08:32:03 -07:00
Unknown W. Brackets
9bac603976
GPU: Use HW transform for flat spline/bezier.
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We can control the provoking vertex here, but it's less likely to matter.
2018-06-28 19:30:20 -07:00
Unknown W. Brackets
e2c217ab29
Core: More consistently use config enums.
2018-06-23 10:59:18 -07:00
Unknown W. Brackets
d1fa9b97a3
GPU: Remove some unused fields.
2018-06-17 11:26:09 -07:00
Henrik Rydgård
03175b74ef
Merge pull request #10957 from unknownbrackets/depal-bounds2
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GPU: Dirty tex when clearing or rendering to self
2018-06-06 22:22:01 +02:00
Unknown W. Brackets
2606365ba4
GPU: Use software transform for flat shading.
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Except on GLES where it works fine with the default provoking index.
This fixes #10969 so that it works everywhere.
2018-06-06 05:53:50 -07:00
Unknown W. Brackets
dca159c47e
GPU: Correct sw flat shading color on Vulkan/D3D.
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It was only correct on GLES before. This only fixes software transform.
2018-06-06 05:53:50 -07:00
Unknown W. Brackets
61fc1cdcfb
GPU: Dirty tex when clearing or rendering to self.
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This way if we're blitting, we'll re-blit.
2018-06-06 05:52:49 -07:00
Henrik Rydgård
b037efdb55
If there are multiple Vulkan devices, show a setting to allow the user to choose.
2018-06-06 10:20:12 +02:00
Henrik Rydgård
9485b04914
Never bind a NULL image view in Vulkan no matter what.
2018-06-01 18:51:37 +02:00
Unknown W. Brackets
e7d07aff71
Vulkan: Update shaders/state when dirty properly.
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Can't have been right before.
2018-05-27 22:28:09 -07:00
