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directly replace image when calling Replace if it is an image

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This commit is contained in:
Thomas Friedel 2020-05-10 17:48:18 +02:00
parent 3a0ca2cdcd
commit f36e11bdff
1 changed files with 6 additions and 0 deletions
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6
images.go
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@ -141,6 +141,12 @@ func (img *Image) Delete() {
// Replace replaces the image with the new one // Replace replaces the image with the new one
func (img *Image) Replace(src interface{}) error { func (img *Image) Replace(src interface{}) error {
if img.src == src {
if origImg, ok := img.src.(image.Image); ok {
img.img.Replace(origImg)
return nil
}
}
newImg, err := img.cv.LoadImage(src) newImg, err := img.cv.LoadImage(src)
if err != nil { if err != nil {
return err return err