Hi All, I have a gui that I'm trying to convert over to the osgWidget system and I'm having an issue with understanding exactly how this will work. My 2d elements are stored as:
rect = left, top, right, bottom rect = 0,449,640,480; How would I go about converting the above into the proper 3d points to pass to the add widget? Do I need to translate 2d screen space into some 3d coordinates, or?.... I feel like I'm missing something fundamental. Thanks
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