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round coordinates when filling with image mask to improve text rendering

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This commit is contained in:
Thomas Friedel 2020-03-23 11:26:48 +01:00
parent 34087abece
commit 39e9e6400b
1 changed files with 1 additions and 1 deletions
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2
backend/goglbackend/fill.go
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@ -203,7 +203,7 @@ func (b *GoGLBackend) FillImageMask(style *backendbase.FillStyle, mask *image.Al
var buf [16]float32 var buf [16]float32
data := buf[:0] data := buf[:0]
for _, pt := range pts { for _, pt := range pts {
data = append(data, float32(pt[0]), float32(pt[1])) data = append(data, float32(math.Round(pt[0])), float32(math.Round(pt[1])))
} }
data = append(data, 0, 0, 0, float32(th), float32(tw), float32(th), float32(tw), 0) data = append(data, 0, 0, 0, float32(th), float32(tw), float32(th), float32(tw), 0)