fix(HeatmapLayer): Correct blending in interleaved mode#9993
Merged
felixpalmer merged 2 commits intomasterfrom Feb 10, 2026
Merged
fix(HeatmapLayer): Correct blending in interleaved mode#9993felixpalmer merged 2 commits intomasterfrom
felixpalmer merged 2 commits intomasterfrom
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chrisgervang
approved these changes
Feb 9, 2026
|
Can confirm this fixes the issue I was seeing in Google maps, can see the heatmap within the 3D rendering as expected now |
felixpalmer
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Feb 10, 2026
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Can also confirm that the heatmap is working as intended with MapboxOverlay now. |
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Closes #9452
Background
While porting
HeatmapLayerto v9 we missed addingblendto theweightsTransformwhich meant the values written to the FBO were invalid. This fix resolves the issues with interleaved rendering, tested againstMaplibreandGoogle.Before fix
After fix
Change List
blend: truetoparameterscanvasContext?.setProps(not available on external GL context)