diff options
| -rw-r--r-- | fpdf.go | 23 |
1 files changed, 23 insertions, 0 deletions
@@ -574,6 +574,8 @@ func (f *Fpdf) AddPageFormat(orientationStr string, size SizeType) { // Set line cap style to current value // f.out("2 J") f.outf("%d J", f.capStyle) + // Set line join style to current value + f.outf("%d j", f.joinStyle) // Set line width f.lineWidth = lw f.outf("%.2f w", lw*f.k) @@ -791,6 +793,27 @@ func (f *Fpdf) SetLineCapStyle(styleStr string) { } } +// SetLineJoinStyle defines the line cap style. styleStr should be "miter", +// "round" or "bevel". The method can be called before the first page +// is created. The value is retained from page to page. +func (f *Fpdf) SetLineJoinStyle(styleStr string) { + var joinStyle int + switch styleStr { + case "round": + joinStyle = 1 + case "bevel": + joinStyle = 2 + default: + joinStyle = 0 + } + if joinStyle != f.joinStyle { + f.joinStyle = joinStyle + if f.page > 0 { + f.outf("%d j", f.joinStyle) + } + } +} + // SetDashPattern sets the dash pattern that is used to draw lines. The // dashArray elements are numbers that specify the lengths, in units // established in New(), of alternating dashes and gaps. The dash phase |