bugfix in rune path

text.go

@@ -494,38 +494,32 @@ func (cv *Canvas) runePath(rn rune) *Path2D {
 
  const scale = 1.0 / 64.0
 
- gb := &truetype.GlyphBuf{}
- gb.Load(cv.state.font.font, baseFontSize, idx, font.HintingNone)
+ var gb truetype.GlyphBuf
+ gb.Load(cv.state.font.font, baseFontSize, idx, font.HintingFull)
 
  from := 0
  for _, to := range gb.Ends {
  ps := gb.Points[from:to]
 
- start := fixed.Point26_6{
- X: ps[0].X,
- Y: ps[0].Y,
- }
+ start := ps[0]
  others := []truetype.Point(nil)
  if ps[0].Flags&0x01 != 0 {
  others = ps[1:]
  } else {
- last := fixed.Point26_6{
- X: ps[len(ps)-1].X,
- Y: ps[len(ps)-1].Y,
- }
+ last := ps[len(ps)-1]
  if ps[len(ps)-1].Flags&0x01 != 0 {
  start = last
  others = ps[:len(ps)-1]
  } else {
- start = fixed.Point26_6{
+ start = truetype.Point{
  X: (start.X + last.X) / 2,
  Y: (start.Y + last.Y) / 2,
  }
  others = ps
  }
  }
 
- p0, on0 := gb.Points[from], false
+ p0, on0 := start, true
  path.MoveTo(float64(p0.X)*scale, -float64(p0.Y)*scale)
  for _, p := range others {
  on := p.Flags&0x01 != 0