From 7559a63227d80d8092d05aa30d3d4ec5c531ddc5 Mon Sep 17 00:00:00 2001 From: faiface Date: Sat, 19 Aug 2017 16:06:02 +0200 Subject: layers: minor change --- layers/layers.go | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/layers/layers.go b/layers/layers.go index 8e8ed3a..d054e8b 100644 --- a/layers/layers.go +++ b/layers/layers.go @@ -22,7 +22,7 @@ type Layers struct { func (l *Layers) Dst(dst ImageFlusher) { l.dst = dst - for e := l.layers.Front(); e != nil; e = e.Next() { + for e := l.layers.Back(); e != nil; e = e.Prev() { layer := e.Value.(*Layer) rgba := image.NewRGBA(dst.Image().Bounds()) draw.Draw(rgba, layer.rgba.Bounds(), layer.rgba, layer.rgba.Bounds().Min, draw.Src) @@ -35,7 +35,7 @@ func (l *Layers) Push() *Layer { l: l, rgba: image.NewRGBA(l.dst.Image().Bounds()), } - layer.e = l.layers.PushBack(layer) + layer.e = l.layers.PushFront(layer) return layer } @@ -44,7 +44,7 @@ func (l *Layers) Flush(r image.Rectangle) { panic(errors.New("layers: Flush: no destination")) } draw.Draw(l.dst.Image(), r, image.Transparent, r.Min, draw.Src) - for e := l.layers.Front(); e != nil; e = e.Next() { + for e := l.layers.Back(); e != nil; e = e.Prev() { layer := e.Value.(*Layer) draw.Draw(l.dst.Image(), r, layer.rgba, r.Min, draw.Over) } @@ -73,7 +73,7 @@ func (l *Layer) Remove() { } func (l *Layer) Front() { - l.l.layers.MoveToBack(l.e) + l.l.layers.MoveToFront(l.e) } func (l *Layer) Image() *image.RGBA { -- cgit v1.2.3