[osg-users] How to achieve osg::Texture2D rotation 180?

[Voerman, L.]

This should do a 180 rotation:
image->flipVertical();
image->flipHorizontal();
Laurens.


On Tue, Jan 19, 2021 at 1:21 PM mirr... at gmail.com <mirro187 at gmail.com>
wrote:

> win10  gtx1080  osg3.6.4
>
> osg::ref_ptr<osg::Image> image =
>     osgDB::readImageFile( "picture.bmp" );
> osg::ref_ptr<osg::Texture2D> texture = new osg::Texture2D;
> texture->setImage( image.get() );
>
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