Restructured models#20

Open

Xalag wants to merge 9 commits intoharjot-oberai:masterfrom

Commits on Mar 8, 2019

Refactored models. Changed model hierarchy. Extracted Model parsing to seperate class.
Xalag
committed

Commits on Mar 9, 2019

Simplified propagation of translation matrixes through the model. Changes are now taken into account in next onDraw() latest.
Xalag
committed
Try optimize models for faster processing. Removed init method.
Xalag
committed