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Monad DSL #11

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sleexyz opened this issue Apr 5, 2016 · 4 comments
Closed

Monad DSL #11

sleexyz opened this issue Apr 5, 2016 · 4 comments

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@sleexyz
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sleexyz commented Apr 5, 2016 •
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A few things are inexpressible in the pure DSL:

  • rolled for loops: the cost of parsing unrolled loops grows linearly, so currently your compile times actually grow with higher iteration counts :(
  • custom uniforms
  • GLSL functions

In general we want to generate code that is concise as possible to minimize compile times of the generated GLSL
@sleexyz sleexyz mentioned this issue Apr 6, 2016
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@sleexyz
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sleexyz commented Apr 7, 2016

Or observable sharing?
https://pdfs.semanticscholar.org/4838/bd0a91b3058b467fa31ad9e0810121b46388.pdf
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@sleexyz
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sleexyz commented Apr 28, 2016

went with common subexpression elimination instead

@sleexyz sleexyz closed this as completed Apr 28, 2016
@sleexyz sleexyz reopened this Aug 30, 2016
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sleexyz commented Aug 30, 2016

Even with CSE, not having rolled loops means high data transmission/shader compilation cost.

@sleexyz sleexyz mentioned this issue Aug 30, 2016
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@sleexyz sleexyz changed the title Add monadic context Monad DSL Oct 2, 2016
@sleexyz sleexyz changed the title Monad DSL Top-level monad Oct 9, 2016
@sleexyz sleexyz changed the title Top-level monad Monad DSL Oct 9, 2016
@sleexyz
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sleexyz commented Oct 9, 2016

Splitting into #69 and #70

@sleexyz sleexyz closed this as completed Oct 9, 2016
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Monadic interface sleexyz/hylogen
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