Lines Matching refs:yscale

493         self.xscale = self.yscale = 1.0
514             cl.append(-y * self.yscale)
545                 cl.append(-y * self.yscale)
595         y = y * self.yscale
617                         -self.cv.canvasy(event.y)/self.yscale)
635                         -self.cv.canvasy(event.y)/self.yscale)
655                            -self.cv.canvasy(event.y)/self.yscale)
675                         -self.cv.canvasy(event.y)/self.yscale)
731         self.cv.coords(item, (x * self.xscale, -y * self.yscale))
1066             self.xscale = self.yscale = 1.0
1097         oldxscale, oldyscale = self.xscale, self.yscale
1099         self.yscale = self.canvheight / yspan
1101         sry1 = -ury * self.yscale
1105         self._rescale(self.xscale/oldxscale, self.yscale/oldyscale)
2960         e = Vec2D(e0, e1 * screen.yscale / screen.xscale)
2962         return [(p0+(e1*x+e0*y)/screen.xscale, p1+(-e0*x+e1*y)/screen.yscale)
3167             diffsq = (diff[0]*screen.xscale)**2 + (diff[1]*screen.yscale)**2
3226             diffsq = (diff[0]*screen.xscale)**2 + (diff[1]*screen.yscale)**2