4054061b0b
Since we can't use mask filters on layer paints any longer, refactor the
existing wipe effects to use explicit shader masking:
- remove SkSG::MaskFilterEffect - it no longer works
- replace with SkSG::MaskShaderEffect
- for atomic draws, apply the shader to the draw paint as
SkShader::Blend(kSrcIn, mask_shader)
- for isolated content, apply the mask as an extra pass
drawPaint(kDstIn, mask_shader) before restoring the layer
- refactor VenetianBlindsEffect, LinearWipeEffect and RadialWipeEffect
to use mask shaders
- additionally, refactor the RadialWipeEffect gradient to avoid using
a local shader matrix (does not compose correctly within the new
framework)
Everyone clear... do not touch the patient... BZZZT!
TBR=
Change-Id: I3a88da97a17b3b68812480cad5298b8778b6847c
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/275694
Reviewed-by: Florin Malita <fmalita@chromium.org>
Reviewed-by: Michael Ludwig <michaelludwig@google.com>
Commit-Queue: Florin Malita <fmalita@chromium.org>
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| animations | ||
| bench | ||
| bin | ||
| build/fuchsia | ||
| build_overrides | ||
| dm | ||
| docker | ||
| docs/examples | ||
| example | ||
| experimental | ||
| fuzz | ||
| gm | ||
| gn | ||
| include | ||
| infra | ||
| modules | ||
| platform_tools | ||
| resources | ||
| samplecode | ||
| site | ||
| specs | ||
| src | ||
| tests | ||
| third_party | ||
| tools | ||
| .clang-format | ||
| .clang-tidy | ||
| .gitignore | ||
| .gn | ||
| AUTHORS | ||
| BUILD.gn | ||
| codereview.settings | ||
| CONTRIBUTING | ||
| CQ_COMMITTERS | ||
| DEPS | ||
| go.mod | ||
| go.sum | ||
| LICENSE | ||
| OWNERS | ||
| PRESUBMIT.py | ||
| public.bzl | ||
| README | ||
| README.chromium | ||
| RELEASE_NOTES.txt | ||
| whitespace.txt | ||
Skia is a complete 2D graphic library for drawing Text, Geometries, and Images. See full details, and build instructions, at https://skia.org.