| commit | 270239d94ae34f7178e57a1107b78f3e2a66846b | [log] [tgz] |
|---|---|---|
| author | Brian Osman <brianosman@google.com> | Thu Aug 02 15:20:55 2018 -0400 |
| committer | Skia Commit-Bot <skia-commit-bot@chromium.org> | Thu Aug 02 19:54:31 2018 +0000 |
| tree | f49c9cc00b5a7be1d229da4e85bea34bd6f05335 | |
| parent | 49528b6aa11863de6971c417fb7329ac3a40686b [diff] |
For filled arcs, merge coverage by simply adding This fixes an artifact where we under-fill very wide arcs (just under 360 degrees), because the two coverage ramps overlap for an extended period, and the (1 - clip) term was causing the coverage to not reach 1 until we were beyond the intersection of the (offset) clip=1 lines. See https://fiddle.skia.org/c/8d19840ecd2eb469fdee39140bcdc668 Change-Id: Iabb5237562d18bf5d4bf1bbc601549dc5ff1d08f Reviewed-on: https://skia-review.googlesource.com/145157 Reviewed-by: Greg Daniel <egdaniel@google.com> Reviewed-by: Brian Salomon <bsalomon@google.com> Commit-Queue: Brian Osman <brianosman@google.com>