Henrik Rydgård
a9f2a7d7cd
OpenGL: For contiguous DrawArrays, avoid re-binding the vertex buffer if possible.
2023-05-17 17:57:47 +02:00
Henrik Rydgård
1409d2dec4
Remove vestigial support for multiple vertex streams in OpenGL renderer
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Unused, and made things more complex. Might do this later for all
backends.
2023-05-17 17:44:08 +02:00
Henrik Rydgård
05b6bbdc56
Add a trivial profiling tool to the OpenGL backend - meaasure the time it takes to run a frame of commands.
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Accessed from the in-game dev menu just like the Vulkan frame profiler.
With this we can easily see that actually submitting the GL commands is often the bottleneck on old
devices like a Galaxy S3.
2023-05-17 14:38:11 +02:00
Henrik Rydgård
c729519cf5
Merge pull request #17442 from hrydgard/glr-render-command-shrink
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Shrink the GLRRenderCommand struct from 152 to 88 bytes
2023-05-16 16:38:41 +02:00
Henrik Rydgård
b27c427547
We always bind and draw together, so let's combine them to one command.
2023-05-10 10:56:25 +02:00
Henrik Rydgård
c7caefe6d8
Have Draw and DrawIndexed share command and struct. Will make the next change easier.
2023-05-10 10:40:33 +02:00
Henrik Rydgård
d5e0299b0b
GLR: Share union struct between Draw/DrawIndex
2023-05-10 10:32:13 +02:00
Henrik Rydgård
8f2069ef71
GLQueueRunner: Combine BindVertexBuffer with BindIndexBuffer
2023-05-10 09:23:10 +02:00
Henrik Rydgård
cc16eb8321
Shrink the GLRRenderCommand struct from 152 to 88 bytes
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Turns out the VR work bloated it a bit, which can't be good.
Think it's fine to allocate these view matrices on the heap to get them
out of the way, there won't be that crazy many per frame usually.
2023-05-10 00:24:17 +02:00
Henrik Rydgård
5724bbd8e9
Correct size calculations in GLPushBuffer. I don't see how this failed as badly as in that crash report though...
2023-05-03 23:49:41 +02:00
Henrik Rydgård
d4249c1d73
OpenGL: Add an assert to catch a class of crash bugs early. Also assorted paranoia.
2023-05-01 11:56:26 +02:00
Henrik Rydgård
3d477003c4
Fix issue where if Break on Load was set, we'd crash once we started running in a few games
2023-04-30 10:06:43 +02:00
haoruiwang
7cbb7a09e5
[what][style][gpu] some coding style refine
2023-04-18 19:18:38 +08:00
Henrik Rydgård
d502198aa3
Move GLFrameData out of GLRenderManager.
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Small refactor to prepare for adding delayed readback support to the
OpenGL backend.
2023-02-07 12:12:00 +01:00
Henrik Rydgård
937975000b
Add a ReadbackMode parameter to more functions in the FramebufferManager
2023-02-05 13:57:45 +01:00
Henrik Rydgård
cb16f193ec
Fix the problem. Still need to leave the loop with SDL even if we supply a swap function.
2023-01-30 15:45:05 +01:00
Henrik Rydgård
436a3e0d61
Cleaner exit from emuthread, as used by OpenGL. Don't know how it worked before...
2023-01-30 11:49:31 +01:00
Henrik Rydgård
a0c893cc8f
Fix ThreadFrame. All OK now except shutdown, it seems
2023-01-30 11:49:31 +01:00
Henrik Rydgård
2659fd6f66
Android work. Make the Android OpenGL exit prodecure make more sense
2023-01-30 11:49:31 +01:00
Henrik Rydgård
b62572a78f
Refactor the framedata/GPU thread management.
2023-01-30 11:49:31 +01:00
Henrik Rydgård
bfab820947
Merge some functions
2023-01-30 11:24:53 +01:00
Unknown W. Brackets
5102ef8a31
GLES: Delete LinkedShaders after the program.
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The program references the shader, so we have to delete in this order.
Caused problems on useFlag change as well as probably DeviceLost.
2023-01-10 22:13:40 -08:00
Henrik Rydgård
6922ee7e52
Add some asserts in the hope of gathering some more info (and consolidating some crashes).
2022-12-18 21:58:20 +01:00
Unknown W. Brackets
a7b7bf7826
Global: Set many read-only params as const.
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This makes what they do and which args to use clearer, if nothing else.
2022-12-10 21:13:36 -08:00
Henrik Rydgård
b7a3cf56cc
OpenGL: Fix lifetime issue with uniform/sampler "locs" for thin3d pipelines
2022-12-09 20:52:19 +01:00
Henrik Rydgård
70d1d8fa07
Replace the "GetCurrentStepId"-based state invalidation with callbacks
2022-11-24 10:52:42 +01:00
Henrik Rydgård
90d395a10d
Remove "attachment" parameter from BindFramebufferAsTexture everywhere.
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Not actually useful since our framebuffer objects don't support multiple
color images, and probably won't ever need to.
2022-10-20 10:15:19 +02:00
Lubos
bf14ca84d3
OpenXR - Revision of VR rendering
2022-10-08 14:38:49 +02:00
Henrik Rydgård
b190c33cc7
Rewrite some present logic for slightly more clarity. Fixes bad logic and a minor race condition.
2022-09-20 17:05:53 +02:00
Unknown W. Brackets
c08c873462
GLES: Support more clip distances.
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Will be used later, for now just the enable/disable logic.
2022-09-18 13:16:59 -07:00
Lubos
3331fedab7
OpenXR - Better variable/methods naming
2022-09-15 00:03:41 +02:00
Lubos
fb875b94de
OpenXR - Multipass rendering fixed
2022-09-04 14:01:17 +02:00
Lubos
1df1d79b9e
OpenXR - Stereo without multiview added
2022-09-04 12:36:52 +02:00
Lubos
c2c0561be2
OpenXR - OPENXR ifdef removal
2022-08-27 17:33:37 +02:00
Luboš Vonásek
11a6318509
Merge branch 'hrydgard:master' into feature_openxr_stereo
2022-08-24 19:50:45 +02:00
Henrik Rydgård
eb2f12e64a
Drive-by texture slot management cleanup
2022-08-24 10:22:58 +02:00
Lubos
4026d49104
OpenXR - Multiview uniforms working
2022-08-17 19:14:36 +02:00
Lubos
ab6c91c203
OpenXR - Integrate multiview into system
2022-08-14 18:51:45 +02:00
Henrik Rydgård
6f1f482432
Make GLQueueRunner/RenderManager aware of device caps, use it to check for NPOT and some other stuff
2022-08-07 11:15:23 +02:00
Henrik Rydgård
8aebf0dca4
Port the OpenGL depal path to thin3d
2022-08-06 18:27:02 +02:00
Henrik Rydgård
fecf9127a0
Implement 3D texturing in the OpenGL backend too. Assorted fixes.
2022-07-31 10:43:48 +02:00
Henrik Rydgård
d0d53091a8
Change from maxLevel to levelsToLoad, for better readability. Cleanup.
2022-07-30 10:45:02 +02:00
Unknown W. Brackets
1ba8f1fa0a
GLES: Remove old invalidation code.
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We must've changed something to a KEEP, this never seems to catch anything
now.
2022-02-21 09:34:16 -08:00
Unknown W. Brackets
7d00b6ca90
GLES: Enable/disable clip distance 0.
2021-10-12 20:34:42 -07:00
Henrik Rydgård
df6abe83a3
Support depth clamping in OpenGL where available.
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Should make support for depth texturing quite easy.
Unfortunately, this extension does not exist on OpenGL ES. There we'll
have to use ugly tricks with gl_FragDepth if we want this.
2021-07-09 21:09:44 +02:00
Unknown W. Brackets
7f8144494e
Draw: Use constants for texture slots.
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GL actually had a check for 16 but then an array for 8. This should make
it easier to figure out if we ever hit those limits.
2021-06-12 14:10:57 -07:00
Unknown W. Brackets
e85a8b0f5b
Global: Cleanup class init order warnings.
2021-02-15 11:59:45 -08:00
Henrik Rydgård
5eea7435d0
Minor cleanup in GL backend, fixes #13647
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Was a stray old texture in boundTextures_ in thin3d. Now makes sure to
invalidate them, and also make it possible to look up bound framebuffer
textures when checking for valid tex parameters.
2020-11-10 00:13:44 +01:00
Henrik Rydgård
6310af25fa
Get shader color write masking going on all backends.
2020-11-08 23:45:47 +01:00
Henrik Rydgård
207b76da6e
Show an error on screen if a shader fails to compile.
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Part of #1 investigation of #13541
2020-11-05 08:27:13 +01:00
Henrik Rydgård