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Vulkan: Enable render graph #121787

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Jeroen Bakker merged 34 commits from Jeroen-Bakker/blender:vulkan/first-frame into main 2024-06-14 08:46:45 +02:00
Conversation 1 Commits 34 Files Changed 25 +1456 -192
Jeroen Bakker commented 2024-05-14 15:40:53 +02:00
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This PR hooks up the vulkan backend with the render graph
for drawing. It can run Blender better than the previous
implementation so we also flipped it to be the default
implementation.

Some highlights

  • Adds support for framebuffer load/store operations
  • Adds support for framebuffer subpass transitions
  • Fixes workbench shadows
  • Performance is just below OpenGL performance when comparing
    fps. But the screen feels more fluent when using complex
    scenes.
  • Current performance is without doing any optimizations so
    will improve in the future.
  • EEVEE will not crash but has artifacts and many parts that
    require more work.

Related to

Known Limitation

  • Similar to previous implementation resources can be freed when
    still in use crashing Blender. This is typically the case when
    playing back an animation or updating a material icon.

Next steps

  • Remove old implementation
  • Get EEVEE to work
  • Fix double resource freeing
  • Improve performance by identifying hotspots and change them

State

image
image
image

This PR hooks up the vulkan backend with the render graph for drawing. It can run Blender better than the previous implementation so we also flipped it to be the default implementation. **Some highlights** - Adds support for framebuffer load/store operations - Adds support for framebuffer subpass transitions - Fixes workbench shadows - Performance is just below OpenGL performance when comparing fps. But the screen feels more fluent when using complex scenes. - Current performance is without doing any optimizations so will improve in the future. - EEVEE will not crash but has artifacts and many parts that require more work. **Related to** - #121648 - #118330 **Known Limitation** - Similar to previous implementation resources can be freed when still in use crashing Blender. This is typically the case when playing back an animation or updating a material icon. **Next steps** - Remove old implementation - Get EEVEE to work - Fix double resource freeing - Improve performance by identifying hotspots and change them **State** ![image](/attachments/52b05002-2dd9-4b38-a345-37e23459f498) ![image](/attachments/e1064fa3-9a5a-4d7b-b978-ef9bcc11b601) ![image](/attachments/2bed6fa4-14f2-45de-9e56-0f3f8a0975c2)
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2.2 MiB
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9.8 MiB
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359 KiB
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3.0 MiB
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Jeroen Bakker added this to the 4.2 LTS milestone 2024-05-14 15:40:54 +02:00
Jeroen Bakker added the
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Vulkan
 label 2024-05-14 15:40:54 +02:00
Jeroen Bakker self-assigned this 2024-05-14 15:40:54 +02:00
Jeroen Bakker added this to the Viewport & EEVEE project 2024-05-14 15:41:10 +02:00
Jeroen Bakker force-pushed vulkan/first-frame from 34898dbb9d to a0c4600e9c 2024-05-16 16:16:22 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from af3c8a514d to bf65dbf576 2024-05-23 12:13:18 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from bf65dbf576 to b96275a839 2024-05-23 15:28:56 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from b96275a839 to 7e5f834144 2024-05-24 12:43:48 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 7e5f834144 to 563d19043c 2024-05-24 13:42:49 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from fee8b20398 to 54f2a56757 2024-05-28 10:10:38 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 45e6069aa9 to dccb88bf05 2024-05-30 11:48:38 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 79f83e39ab to 4b429d0e8b 2024-05-31 08:20:27 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 384dbd87f7 to 241aecc537 2024-06-03 09:51:15 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 241aecc537 to befa95524e 2024-06-03 13:56:44 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from befa95524e to fbbdb8835b 2024-06-03 14:16:18 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from d746ef6af0 to b003ab1d5d 2024-06-04 08:30:23 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 7ac0eec6f6 to 02eb04a22c 2024-06-10 08:56:04 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 881badccd9 to 0cfcd71a00 2024-06-13 08:20:35 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 0cfcd71a00 to 195d2fc921 2024-06-13 09:48:09 +02:00 Compare
Jeroen Bakker force-pushed vulkan/first-frame from 195d2fc921 to cc4ee430a2 2024-06-14 07:37:54 +02:00 Compare
Jeroen Bakker added 1 commit 2024-06-14 07:49:12 +02:00
Jeroen Bakker added 1 commit 2024-06-14 08:14:32 +02:00
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f3d3ce7c72
Jeroen Bakker changed title from WIP: Vulkan: First frame to Vulkan: Enable render graph 2024-06-14 08:15:08 +02:00
Jeroen Bakker modified the milestone from 4.2 LTS to 4.3 2024-06-14 08:15:14 +02:00
Jeroen Bakker commented 2024-06-14 08:22:09 +02:00
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@blender-bot build
Jeroen Bakker merged commit 07ea6a5c23 into main 2024-06-14 08:46:45 +02:00
Jeroen Bakker deleted branch vulkan/first-frame 2024-06-14 08:46:47 +02:00
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Reference: blender/blender#121787
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