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-= to control width of fatbits line width

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Bug: skia:
Change-Id: Id100ac5c22f5cc878d782d53557c6b37370a2989
Reviewed-on: https://skia-review.googlesource.com/66621
Reviewed-by: Mike Reed <reed@google.com>
Commit-Queue: Mike Reed <reed@google.com>
This commit is contained in:
Mike Reed 2017-11-01 21:17:11 -04:00 committed by Skia Commit-Bot
parent 2c35c88315
commit ce54bcecc2
1 changed files with 12 additions and 2 deletions
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14
samplecode/SampleFatBits.cpp
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@ -76,6 +76,8 @@ public:
}
}
float fStrokeWidth = 1;
bool getUseClip() const { return fUseClip; }
void setUseClip(bool uc) { fUseClip = uc; }
@ -131,7 +133,7 @@ private:
paint->setStrokeWidth(0);
break;
case kStroke_Style:
paint->setStrokeWidth(SK_Scalar1);
paint->setStrokeWidth(fStrokeWidth);
break;
}
paint->setAntiAlias(aa);
@ -231,7 +233,7 @@ void FatBits::drawLineSkeleton(SkCanvas* max, const SkPoint pts[]) {
if (fStyle == kStroke_Style) {
SkPaint p;
p.setStyle(SkPaint::kStroke_Style);
p.setStrokeWidth(SK_Scalar1 * fZoom);
p.setStrokeWidth(fStrokeWidth * fZoom);
p.setStrokeCap(fStrokeCap);
SkPath dst;
p.getFillPath(path, &dst);
@ -435,6 +437,14 @@ protected:
fFB.setTriangle(!fFB.getTriangle());
this->inval(nullptr);
return true;
case '-':
fFB.fStrokeWidth -= 0.125f;
this->inval(nullptr);
return true;
case '=':
fFB.fStrokeWidth += 0.125f;
this->inval(nullptr);
return true;
}
}
return this->INHERITED::onQuery(evt);