Lines Matching refs:increment
314 QUARTZ_RENDERER_INLINE CGFloat btan(CGFloat increment)
316 increment /= 2.0f;
317 CGFloat a = 1.0f - cos(increment);
318 CGFloat b = tan(increment);
377 CGFloat increment = angExtDeg;
378 if (increment > 360.0f)
380 increment = 360.0f;
382 else if (increment < -360.0f)
384 increment = -360.0f;
386 increment /= arcSegs;
387 increment = (increment / 180.0f * PI);
388 CGFloat z = btan(increment);
393 angle = angleBase + increment * (index - 1);
398 angle += increment;