func RotateSimple(p *Pixbuf, angle PixbufRotation) *Pixbuf {
gpixbuf := C.gdk_pixbuf_rotate_simple(p.GPixbuf, C.GdkPixbufRotation(angle))
return &Pixbuf{
GdkPixbuf: &GdkPixbuf{gpixbuf},
GObject: glib.ObjectFromNative(unsafe.Pointer(gpixbuf)),
}
}
/*
Rotates a pixbuf by a multiple of 90 degrees, and returns the
result in a new pixbuf.
*/
func (self *TraitPixbuf) RotateSimple(angle C.GdkPixbufRotation) (return__ *Pixbuf) {
var __cgo__return__ *C.GdkPixbuf
__cgo__return__ = C.gdk_pixbuf_rotate_simple(self.CPointer, angle)
if __cgo__return__ != nil {
return__ = NewPixbufFromCPointer(unsafe.Pointer(reflect.ValueOf(__cgo__return__).Pointer()))
}
return
}
// RotateSimple is a wrapper around gdk_pixbuf_rotate_simple().
func (v *Pixbuf) RotateSimple(angle PixbufRotation) (*Pixbuf, error) {
c := C.gdk_pixbuf_rotate_simple(v.native(), C.GdkPixbufRotation(angle))
if c == nil {
return nil, nilPtrErr
}
obj := &glib.Object{glib.ToGObject(unsafe.Pointer(c))}
p := &Pixbuf{obj}
runtime.SetFinalizer(obj, (*glib.Object).Unref)
return p, nil
}