diff options
| author |  reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2009-06-17 19:21:01 +0000 |
|---|---|---|
| committer | reed@android.com <reed@android.com@2bbb7eff-a529-9590-31e7-b0007b416f81> | 2009-06-17 19:21:01 +0000 |
| commit | 0ea42c1d2c35cc05564800f5006d5ae55ef28f6f (patch) | |
| tree | cfef2b09d7a89207e1cae4e80cd46b8ae71e041b /src | |
| parent | ad687ceae225a8bd5af2acbca5382b6147af29d7 (diff) | |
fallback to drawing a line if the cubic is still too curvy, even if we've
exhausted our recursive attempts to subdivide.
Fixes trying to stroke this cubic (width==1.0)
path.moveTo(460.2881309415525, 303.250847066498);
path.cubicTo(463.36378422175284, 302.1169735073363,
456.32239330810046, 304.720354932878,
453.15255460013304, 305.788586869862);
git-svn-id: http://skia.googlecode.com/svn/trunk@219 2bbb7eff-a529-9590-31e7-b0007b416f81
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/SkStroke.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/core/SkStroke.cpp b/src/core/SkStroke.cpp index 30d524ed9b..45ad0efd78 100644 --- a/src/core/SkStroke.cpp +++ b/src/core/SkStroke.cpp @@ -302,9 +302,13 @@ DRAW_LINE: bool degenerateBC = !set_normal_unitnormal(pts[1], pts[2], fRadius, &normalBC, &unitNormalBC); - if (--subDivide >= 0 && - (degenerateBC || normals_too_curvy(unitNormalAB, unitNormalBC) || - normals_too_curvy(unitNormalBC, *unitNormalCD))) { + + if (degenerateBC || normals_too_curvy(unitNormalAB, unitNormalBC) || + normals_too_curvy(unitNormalBC, *unitNormalCD)) { + // subdivide if we can + if (--subDivide < 0) { + goto DRAW_LINE; + } SkPoint tmp[7]; SkVector norm, unit, dummy, unitDummy; |