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| author | Russ Cox <rsc@golang.org> | 2011-05-03 01:45:33 -0400 |
|---|---|---|
| committer | Russ Cox <rsc@golang.org> | 2011-05-03 01:45:33 -0400 |
| commit | 348ffe7786af9bf26f88ab6fc760f5668a0de2ab (patch) | |
| tree | bdd7507d9f69229af515a3ef663513e957d8be00 | |
| parent | 69e88b5c529ca31f5551cfb15fdc5290628f3018 (diff) | |
| download | go-348ffe7786af9bf26f88ab6fc760f5668a0de2ab.tar.gz go-348ffe7786af9bf26f88ab6fc760f5668a0de2ab.zip | |
[release-branch.r57] image: fix build
««« CL 4438090 / 29f6e2e230a3
image: fix build
accidentally deleted one method
TBR=rsc
R=rsc
CC=golang-dev
https://golang.org/cl/4438090
»»»
TBR=adg
CC=golang-dev
https://golang.org/cl/4445084
| -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 |