{"shas":[["05fa491566476e1a6d8f410e81d0b1510c9d1433","3cb355bcaf4f204222424b561c37ca3a0186448e@me.com","Can now zoom and pan using gestures. I also developed a C function, lineWidthScale, which calculates how the thickness of a line changes when scaling of the transform changes. It is not used now, but will be essential when I implement my idea of separate x- and y-zooming.","Tyler Perkins"]],"repo":"tylerperkins/04_Calculator","actor":"tylerperkins","ref":"refs/heads/master","size":1,"head":"05fa491566476e1a6d8f410e81d0b1510c9d1433","actor_gravatar":"8688a0ae0f3853cfe60bf7d97f43e7fd","push_id":32085825}