Implements a simple first pass for a path renderer that uses the
classic Red Book "stencil then cover" method, and linearizes curves
with GPU tessellation shaders.
The new path renderer is disabled by default, and can only be enabled
in the viewer UI or by passing the "--pr gtess" flag.
Change-Id: Ic9354952e93c8b108577961760b4f0daa82d35aa
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/261715
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
There was never a need to distinguish between "all" and "default".
We can just use kDefalut everywhere. And as we add new path renderers,
we can exclude them from kDefault until they are ready to ship.
Change-Id: I378aa1e195d40daef6a2c54f9c8e829208780ebe
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/261714
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Change-Id: I3120ca817f5fe3dc5969b6b875473f38c2fb8ea2
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/261667
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Remove return statements immediately following SK_ABORTs.
Change-Id: I6446b6ba3a6fb272d84ea27f38cf366095cf801d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/233565
Reviewed-by: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Salomon <bsalomon@google.com>
This reverts commit a7b224d3a3.
Reason for revert: Failures on some ANGLE bots
Original change's description:
> DM: Add a per-sink MemoryCache to all GPU sinks
>
> This isolates the caches per config, so we don't try to reuse cached
> binaries across different GL versions (or different D3D backend versions
> on ANGLE bots, etc).
>
> Locally, this sped up ANGLE significantly Looking at a sample bot
> (NUC6i5SYK), it dropped DM from 36m to 31m.
>
> Change-Id: I95db18c6ea85041e6adbc972f0118233c82818fb
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/223985
> Reviewed-by: Brian Salomon <bsalomon@google.com>
> Commit-Queue: Brian Osman <brianosman@google.com>
TBR=bsalomon@google.com,brianosman@google.com
Change-Id: I8c9af65d89fddb28e5f1395a6c946312f27ba48a
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/224186
Reviewed-by: Brian Osman <brianosman@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This isolates the caches per config, so we don't try to reuse cached
binaries across different GL versions (or different D3D backend versions
on ANGLE bots, etc).
Locally, this sped up ANGLE significantly Looking at a sample bot
(NUC6i5SYK), it dropped DM from 36m to 31m.
Change-Id: I95db18c6ea85041e6adbc972f0118233c82818fb
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/223985
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Change-Id: I2117e41388962682a40f9db9ffc62150b30c7847
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/221779
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
We need this again because I had to turn off opList splitting reduction by default but would like to keep testing it on some bots
Change-Id: I9e38d5a3d823e86799055892d191a5643a4b98ac
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/212193
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Robert Phillips <robertphillips@google.com>
Bug: skia:9036
Change-Id: I0e8b44a0c586abd982e7301d1b366c04d69aff0b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/211421
Commit-Queue: Robert Phillips <robertphillips@google.com>
Reviewed-by: Eric Boren <borenet@google.com>
Current strategy: everything from the top
Things to look at first are the manual changes:
- added tools/rewrite_includes.py
- removed -Idirectives from BUILD.gn
- various compile.sh simplifications
- tweak tools/embed_resources.py
- update gn/find_headers.py to write paths from the top
- update gn/gn_to_bp.py SkUserConfig.h layout
so that #include "include/config/SkUserConfig.h" always
gets the header we want.
No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
We don't want to just disable the "ccpr" path renderer anymore (or
whatever it should be called), because we are adding an MSAA
implementation. This new cap will eventually tell ccpr whether it can
use coverage counting, or if it should just use the MSAA impl.
Bug: skia:
Change-Id: Ie6e5ca1a637ca4408bc6bb844153afa9da26f58e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/204883
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Chris Dalton <csmartdalton@google.com>
Turns out lots of tools had two copies of many of these flags.
Some GN and .cpp file refactoring to make sure when flags are
present in a binary, they do something in that binary.
I think this finally finishes the flag refrag.
Change-Id: I01488e37ab73a5c4361786863ddb137a7f1095b1
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/203420
Commit-Queue: Mike Klein <mtklein@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
Auto-Submit: Mike Klein <mtklein@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
