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GeezerVison is showing github.com — Merge WebGPU backend by tychedelia · Pull Request #1514 · processing/processing4

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tychedelia commented May 3, 2026

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Some important notes:

We need to upgrade to Gradle 9.0 in order to support Java 24 for WebGPU builds (Panama support).
WebGPU support is disabled by default, minus the Gradle upgrade, this should leave the default build the same.
-PenableWebGPU=true toggles WebGPU support. Users will need to make sure they have the submodule initialized. Someone should test on their new machine.

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catilac and others added 30 commits

October 11, 2025 17:35


          *:ꔫ:*Renderer Project*:ꔫ:*

6801baf


          Create workspaces for ffi and the renderer (#1275)

ebd4df6


          Inital scaffold for libprocessing ffi.

32c31b5


          Remove EAP.

a596ad2


          Update docs.

9ae1d01


          Factor out gradle utils. Add flag for disabling webgpu and enforcing …

8f2542b

…android source level compat.


          Remove processing.h


          Set java version for all projects.


          Merge pull request #1287 from tychedelia/1270-ffi-scaffold

Initial FFI setup


          libprocessing ffi error handling (#1293)

33b8b52

* FFI error setup

* Clear before init.


          Basic app lifecycle / surface creation.

bc5a524


          Throw when not on macos.

fa83874


          Merge pull request #1302 from tychedelia/1271-surface-creation

2232a0d

WebGPU surface creation / basic app lifecycle


          Implement background method (#1308)

89f8a65

* Implement background.

* Install wayland deps.


          Support for windows surfaces. (#1310)

1ee012e


          Implement basic rendering flow (#1322)

351737c

* Implement basic rendering flow

* Fix naming.

* Actually fix rename.


          libprocessing submodule

f6eaf88


          --recursive when cloning repo

6eddaf4


          Enable submodule checkout in Gradle workflow

dc359d1

Added support for submodules in the checkout step.


          Enable submodules in checkout steps

39cca3d

Added submodule support to the checkout steps.


          Wayland support with new WebGPU renderer

8400db5


          Merge pull request #1340 from catilac/libprocessing-submodule

b40adac

libprocessing submodule


          Merge branch 'the-wgpu-moment' into 1305-wayland

01f8923


          Merge pull request #1343 from catilac/1305-wayland

2b9f115

Wayland Support


          Gradle fixes from libprocessing refactor. (#1346)

eee55b5


          Updates from libprocessing. (#1392)

408d542


          Updates from libprocessing.

4127dc0


          Merge remote-tracking branch 'origin/main' into the-wgpu-moment

fef550b

# Conflicts:
#	.github/workflows/build-gradle.yml
#	.github/workflows/pull_request-gradle.yml
#	.gitignore
#	app/build.gradle.kts
#	core/build.gradle.kts
#	gradle/libs.versions.toml


          Fixes for compat with main 17.

67ac864


          Fixup docs.

079b879

catilac requested review from SableRaf, catilac and kjhollen

May 3, 2026 01:15

SableRaf reviewed

May 3, 2026

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app/build.gradle.kts Resolved

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SableRaf reviewed

May 3, 2026

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BUILD.md Resolved

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tychedelia and others added 5 commits

May 3, 2026 10:26


          Upgrade to jdk-25.

601af33


          Upgrade to jdk-25.

4b3a06a


          Materials, lights, input event forwarding, ellipse fix.

bc8df0b


          Get the gradle sketch runner working locally.

7fedbcf


          Conditionally execute webgpu tests

70ba638

catilac mentioned this pull request

Jun 30, 2026

Gradle 9 compatibility #1535

Merged

catilac added 5 commits

July 3, 2026 11:09


          Merge branch 'main' into the-wgpu-moment

1aa9610


          ProcessingLibraryPlugin JVM Toggle update

c31caca


          4.5.5 in gradle.properties

787ff56


          Merge branch 'main' into the-wgpu-moment

47d9c80


          ProcessingPlugin fixes

775de4c

catilac approved these changes

Jul 8, 2026

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catilac commented Jul 8, 2026

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@letorbi this is going to be merged into main and has the upgrade to gradle9!

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catilac merged commit 25bca44 into main

Jul 8, 2026

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catilac mentioned this pull request

Jul 8, 2026

Set up testing infrastructure for webGPU work #1539

Open

catilac mentioned this pull request

Jul 17, 2026

Codesign clobbered when merging webgpu branch #1549

Merged

neobrain reviewed

Jul 20, 2026

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app/build.gradle.kts

		from(java.configurations.runtimeClasspath)
		into(composeResources("modes/java/mode"))
		duplicatesStrategy = DuplicatesStrategy.EXCLUDE
		dirPermissions { unix("rwx------") }

neobrain Jul 20, 2026

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Here as well - this reverts the changes from my other PR, #1473.

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catilac Jul 20, 2026

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Thanks for pointing this out! I'll get it reverted

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catilac

catilac approved these changes

SableRaf

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kjhollen

Awaiting requested review from kjhollen

+1 more reviewer

neobrain

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