I too need to show images. Since osg is (and should be) 3d-based, the
way to do is seemed to be to display a rectange Geometry infront of an
orthographic camera, and set the rectangle texture to be the image.
Instead of this, I chose to use OpenCV (CV for Computer Vision), but you
can also use gtk, qt or SDL.
Maybe another way to do it in osg would be to set the pixelbuffer to the
image. Don't know how to do that though.
wanyama harold wrote:
Hi guys,
how do i get to load an image file.iam able to load
.osg file formats and i have set the directory path
that contains the image in the OSG_PATH.
the only issue is afte i read the image ie
osg::Image* image=osgDB::readImageFile("output1.png");
how can i now view it as it cant be viewed by the
osgViewer class.
thx guys
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