| a7f29640f6ab4eb50962a9d9f12d01ac2ce8b471 |
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07-Jul-2016 |
csmartdalton <csmartdalton@google.com> |
Begin instanced rendering for simple shapes
Adds a module that performs instanced rendering and starts using it
for a select subset of draws on Mac GL platforms. The instance
processor can currently handle rects, ovals, round rects, and double
round rects. It can generalize shapes as round rects in order to
improve batching. The instance processor also employs new drawing
algorithms, irrespective of instanced rendering, that improve GPU-side
performance (e.g. sample mask, different triangle layouts, etc.).
This change only scratches the surface of instanced rendering. The
majority of draws still only have one instance. Future work may
include:
* Passing coord transforms through the texel buffer.
* Sending FP uniforms through instanced vertex attribs.
* Using instanced rendering for more draws (stencil writes,
drawAtlas, etc.).
* Adding more shapes to the instance processor’s repertoire.
* Batching draws that have mismatched scissors (analyzing draw
bounds, inserting clip planes, etc.).
* Bindless textures.
* Uber shaders.
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2066993003
Committed: https://skia.googlesource.com/skia/+/42eafa4bc00354b132ad114d22ed6b95d8849891
Review-Url: https://codereview.chromium.org/2066993003
/external/skia/bench/ShapesBench.cpp
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| 9d524f22bfde5dc3dc8f48e1be39bdebd3bb0304 |
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29-Mar-2016 |
halcanary <halcanary@google.com> |
Style bikeshed - remove extraneous whitespace
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1842753002
Review URL: https://codereview.chromium.org/1842753002
/external/skia/bench/ShapesBench.cpp
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| 32f1908f4c9a64e4862152bde6482f16d096f95f |
|
17-Feb-2016 |
brianosman <brianosman@google.com> |
Further reduction of GPU workload in shapes benchmarks. Hopefully this squelches the random crashes on Mali 400.
BUG=skia:4937
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1703233002
Review URL: https://codereview.chromium.org/1703233002
/external/skia/bench/ShapesBench.cpp
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| b8c97ba80be1276b79f18475600cee10c737cfbf |
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11-Feb-2016 |
brianosman <brianosman@google.com> |
Further reduce the number of primitives in the donut tests. Avoids crashes on iOS.
BUG=skia:4937
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1691813002
Review URL: https://codereview.chromium.org/1691813002
/external/skia/bench/ShapesBench.cpp
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| 4a6e40d9d2e0eb81e00d8b2bd20532aa28f61afb |
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10-Feb-2016 |
cdalton <cdalton@nvidia.com> |
Add bench and gm for shapes
BUG=skia:
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1677253002
patch from issue 1686673002 at patchset 20001 (http://crrev.com/1686673002#ps20001)
Review URL: https://codereview.chromium.org/1677253002
/external/skia/bench/ShapesBench.cpp
|