diff options
| -rw-r--r-- | src/pkg/image/image.go | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/pkg/image/image.go b/src/pkg/image/image.go index 9f205c1701..222d21adef 100644 --- a/src/pkg/image/image.go +++ b/src/pkg/image/image.go @@ -280,6 +280,13 @@ func (p *Alpha) At(x, y int) Color { return p.Pix[y*p.Stride+x] } +func (p *Alpha) Set(x, y int, c AlphaColor) { + if !p.Rect.Contains(Point{x, y}) { + return + } + p.Pix[y*p.Stride+x] = toAlphaColor(c).(AlphaColor) +} + func (p *Alpha) SetAlpha(x, y int, c AlphaColor) { if !p.Rect.Contains(Point{x, y}) { return |