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fix Picture.Image

This commit is contained in:
faiface 2017-01-22 14:16:19 +01:00
parent e656130ce3
commit f16eb8271e
1 changed files with 3 additions and 6 deletions
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9
picture.go
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@ -54,20 +54,17 @@ func NewPicture(img image.Image, smooth bool) *Picture {
// Image returns the content of the Picture as an image.NRGBA. // Image returns the content of the Picture as an image.NRGBA.
func (p *Picture) Image() *image.NRGBA { func (p *Picture) Image() *image.NRGBA {
bounds := p.Bounds() bounds := p.Bounds()
nrgba := image.NewNRGBA(image.Rect( nrgba := image.NewNRGBA(image.Rect(0, 0, int(bounds.W()), int(bounds.H())))
int(bounds.X()),
int(bounds.Y()),
int(bounds.X()+bounds.W()),
int(bounds.Y()+bounds.H()),
))
mainthread.Call(func() { mainthread.Call(func() {
p.texture.Begin()
nrgba.Pix = p.texture.Pixels( nrgba.Pix = p.texture.Pixels(
int(bounds.X()), int(bounds.X()),
int(bounds.Y()), int(bounds.Y()),
int(bounds.W()), int(bounds.W()),
int(bounds.H()), int(bounds.H()),
) )
p.texture.End()
}) })
// flip the image vertically // flip the image vertically