8000 Performance and profiling · Issue #12 · tombh/tattoy · GitHub
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Performance and profiling #12

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tombh opened this issue Mar 11, 2025 · 0 comments
Open

Performance and profiling #12

tombh opened this issue Mar 11, 2025 · 0 comments

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@tombh
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tombh commented Mar 11, 2025

Performance

The biggest wins should come from minimising the number of times entire surfaces get iterated. For example when the renderer copies each surface onto the final composite, it iterates over every single cell in every single layer. So

  • Keeping a cache of the base layer.
  • Keeping frame update notifications to an absolute minimum, eg if a surface doesn't change, then don't render.

Profiling
@tombh tombh added this to the Release milestone Mar 11, 2025
@tombh tombh moved this to Todo in @tombh's Release TODO May 17, 2025
@tombh tombh removed this from the Release milestone May 28, 2025
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