AuroraMiddleware/skia2
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

add arc circle gap gm

Browse Source 
The circle and arc don't line up because
the circle uses conics and arc uses
quadratics.

TBR=reed@google.com
BUG=578885
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1606263002

Review URL: https://codereview.chromium.org/1606263002
This commit is contained in:
caryclark 2016-01-20 07:46:05 -08:00 committed by Commit bot
parent 323c2ebe9e
commit 2b39ffc9d2
1 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
gm/conicpaths.cpp
View File

@ -132,3 +132,18 @@ DEF_GM(return new ConicPathsGM;)
//////////////////////////////////////////////////////////////////////////////
/* arc should be on top of circle */
DEF_SIMPLE_GM(arccirclegap, canvas, 250, 250) {
canvas->translate(50, 100);
SkPoint c = { 1052.5390625f, 506.8760978034711f };
SkScalar radius = 1096.702150363923f;
SkPaint paint;
paint.setAntiAlias(true);
paint.setStyle(SkPaint::kStroke_Style);
canvas->drawCircle(c.fX, c.fY, radius, paint);
SkPath path;
path.moveTo(288.88884710654133f, -280.26680862609f);
path.arcTo(0, 0, -39.00216443306411f, 400.6058925796476f, radius);
paint.setColor(0xff007f00);
canvas->drawPath(path, paint);
}