zeni/go-chart
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adding stroke to annotation measure.

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This commit is contained in:
Will Charczuk 2016-07-11 11:03:07 -07:00
parent d0182ac2b4
commit 045202e3f2
1 changed files with 4 additions and 2 deletions
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6
drawing_helpers.go
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@ -59,8 +59,10 @@ func MeasureAnnotation(r Renderer, canvasBox Box, xrange, yrange Range, s Style,
pr := s.Padding.GetRight(DefaultAnnotationPadding.Right) pr := s.Padding.GetRight(DefaultAnnotationPadding.Right)
pb := s.Padding.GetBottom(DefaultAnnotationPadding.Bottom) pb := s.Padding.GetBottom(DefaultAnnotationPadding.Bottom)
strokeWidth := s.GetStrokeWidth()
top := ly - (pt + halfTextHeight) top := ly - (pt + halfTextHeight)
right := lx + pl + pr + textWidth + DefaultAnnotationDeltaWidth right := lx + pl + pr + textWidth + DefaultAnnotationDeltaWidth + int(strokeWidth)
bottom := ly + (pb + halfTextHeight) bottom := ly + (pb + halfTextHeight)
return Box{ return Box{
@ -103,7 +105,7 @@ func DrawAnnotation(r Renderer, canvasBox Box, xrange, yrange Range, s Style, lx
//draw the shape... //draw the shape...
r.SetFillColor(s.GetFillColor(DefaultAnnotationFillColor)) r.SetFillColor(s.GetFillColor(DefaultAnnotationFillColor))
r.SetStrokeColor(s.GetStrokeColor()) r.SetStrokeColor(s.GetStrokeColor())
r.SetStrokeWidth(s.GetStrokeWidth()) r.SetStrokeWidth(strokeWidth)
r.MoveTo(lx, ly) r.MoveTo(lx, ly)
r.LineTo(ltx, lty) r.LineTo(ltx, lty)