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GeezerVison is showing github.com — Rename PShader to PShaderOpenGL and extract PShader interface. by tychedelia · Pull Request #1556 · processing/processing4

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@tychedelia

@tychedelia tychedelia commented Jul 28, 2026

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PShader is unlike every other P- prefixed class in that it lives exclusively in the opengl code. This is problematic for webgpu, which wants to use the same interface. In this PR, we extract the interface and rename PShader to PShaderOpenGL.

This is a breaking change that shouldn't be merged until we're ready for a new major version. Most of the methods on PShaderOpenGL that are GL specific are lifecycle methods not expected to be consumed by most users.

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@tychedelia
Rename PShader to PShaderOpenGL and extract PShader interface.
1a45cf6
@catilac
catilac self-requested a review September 18, 2026 18:29
@catilac catilac added the 5.0 label Sep 18, 2026
@catilac
catilac merged commit a9bf675 into processing:main Sep 25, 2026
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@catilac catilac Awaiting requested review from catilac

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@tychedelia @catilac
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