Multi-texture batching: device-sized pool, shared slot table and texture store - #1588

Merged

obiot merged 16 commits into

maxtextures-1585

Aug 17, 2026

Commits on Aug 16, 2026

feat(video): share texture slot assignment between both GPU backends

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898a736
fix(webgl): lit sprites no longer cost half the texture pool

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ace3aed
feat(webgl): batch pool follows the device, and a maxTextures setting

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fd40d7d
docs(changelog): maxTextures setting, and the lit pool fix

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bfa7c62
feat(video): shared TextureStore for backend-neutral texture residency

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d21d0de
feat(webgl): sampler objects, so wrap/filter leave the texture object

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1ef6aba
fix(video): a texture-cache overflow no longer re-uploads every texture

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90554ae
fix(webgl): deleteTexture2D freed handles the store still tracked

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b2da3b6
refactor(video): one TextureStore base, one realization per backend

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5317cf5
docs(changelog): performance entry for the texture-batching work

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f9fb277
perf(webgl): keep string work out of the per-quad sampler path

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1d21386
fix(webgl): restore readonly on maxTextures, and cover the sampler memo

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816cde7
test(webgl): cover what GLSamplerCache.get actually promises

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3149f56
test: release the WebGL context the new specs own

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4af9d5d

Commits on Aug 17, 2026

test: release the WebGL context each spec owns

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9f7b373
test: correct the harness docs, and stop one flake misreporting its cause

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a1837b7