Searched defs:pts (Results 1 - 1 of 1) sorted by relevance

/packages/screensavers/PhotoTable/src/com/android/dreams/phototable/
H A DPhotoTouchListener.java56 private float[] pts = new float[MAX_POINTER_COUNT]; field in class:PhotoTouchListener
77 alpha = (float) (Math.atan2(pts[2*a + 1] - pts[2*b + 1],
78 pts[2*a] - pts[2*b]) *
104 final float x0 = pts[0];
105 final float y0 = pts[1];
154 pts[i*2] = ev.getX(i);
155 pts[i*2 + 1] = ev.getY(i);
157 target.getMatrix().mapPoints(pts);
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