Updated pdf
Unstable version for Selection::paint
One click selection for rotate
Painting QImages with glDrawPixels()
Deleted pxmp
Changed RGBA to BGRA in Qimage display
Added class RImage (Rotated Image)
Added angle display in rotation mouse selection
Added (provisional) save()
Updated keyboard control keys
Added auxiliar pixmap in RImage
Updated ~GLWidget()
First funcional version of RImage::rotate()
Display current angle
Deleteing texture
Minor changes
Simplified texture process
Added margins to resize in image loading
Minor changes in magins
First try of RImage::save()