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internal/atlas: add special backends to theBackends for consistency

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This commit is contained in:
Hajime Hoshi 2024-01-09 04:38:12 +09:00
parent fe0b33db58
commit fdf36026ae
1 changed files with 5 additions and 0 deletions
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5
internal/atlas/image.go
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@ -94,6 +94,9 @@ type backend struct {
}
func (b *backend) tryAlloc(width, height int) (*packing.Node, bool) {
if b.page == nil {
return nil, false
}
n := b.page.Alloc(width, height)
if n == nil {
// The page can't be extended anymore. Return as failure.
@ -643,6 +646,7 @@ func (i *Image) allocate(forbiddenBackends []*backend, asSource bool) {
i.backend = &backend{
restorable: restorable.NewImage(i.width, i.height, restorable.ImageTypeScreen),
}
theBackends = append(theBackends, i.backend)
return
}
@ -658,6 +662,7 @@ func (i *Image) allocate(forbiddenBackends []*backend, asSource bool) {
restorable: restorable.NewImage(wp, hp, restorable.ImageTypeRegular),
source: asSource && i.imageType == ImageTypeRegular,
}
theBackends = append(theBackends, i.backend)
return
}