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BatchedMesh: Remove unneeded & redundant matrices array #27130

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merged 17 commits into from
Nov 6, 2023

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gkjohnson
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Related issue: #27111, #22376

Description

Previously to toggle visibility the matrices were set to a 0 scale to "hide" them which meant that the matrices needed to be double-stored in an array and a texture so no data was lost. Now that visibility is handled by the multi-draw extension we can remove the extra _matrices storage.

@gkjohnson gkjohnson added this to the r159 milestone Nov 6, 2023
Comment on lines -523 to +512
return matrix;
return null;
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If there is no data for the matrix then we just return null here to indicate there's no relevant value.

@gkjohnson gkjohnson merged commit 5f4f0b2 into mrdoob:dev Nov 6, 2023
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@gkjohnson gkjohnson deleted the remove-unneeded-arrays branch November 6, 2023 10:29
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2 participants