Features: -changed library, -new interaction, -new software icon, -rotation bug fixed, -cloth bug fixed, Bugs: -rle compressed tga not working. -old assets are not displayed correctly,
signal-slot for openFile, resetView on openFile, cleanup when open a new file, triangulate quad poly now correctly, more not working, bug from previous version, next: fix 5,6,.. triangulation, triClothMan, IC Helmet, still buggy,
drop does not work for widget, fixed offset problem, add esc key
window cosmetic, next: texture, calculate modelmatrix from parent