Searched refs:PI (Results 1 - 25 of 42) sorted by relevance

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/packages/apps/Exchange/src/com/android/exchange/adapter/
H A DWbxml.java37 static public final int PI = 0x43; field in interface:Wbxml
/packages/apps/InCallUI/src/com/android/incallui/widget/multiwaveview/
H A DPointCloud.java38 private static final float PI = (float) Math.PI; field in class:PointCloud
143 final float ds = (2.0f * PI * innerRadius / INNER_POINTS);
148 float circumference = 2.0f * PI * r;
150 float eta = PI/2.0f;
151 float dEta = 2.0f * PI / pointsInBand;
183 double cos = Math.cos(Math.PI * 0.25d * glowDistance / glowManager.radius);
192 double cos = Math.cos(Math.PI * 0.25d * distanceToWaveRing / waveManager.width);
H A DEase.java117 return -DOMAIN * (float) Math.cos(input/DURATION * (Math.PI/2)) + DOMAIN + START;
122 return DOMAIN * (float) Math.sin(input/DURATION * (Math.PI/2)) + START;
127 return -DOMAIN/2 * ((float)Math.cos(Math.PI*input/DURATION) - 1.0f) + START;
H A DGlowPadView.java922 double targetMinRad = (i - 0.5) * 2 * Math.PI / ntargets;
923 double targetMaxRad = (i + 0.5) * 2 * Math.PI / ntargets;
927 (angleRad + 2 * Math.PI > targetMinRad &&
928 angleRad + 2 * Math.PI <= targetMaxRad);
1173 final float alpha = (float) (-2.0f * Math.PI / size);
/packages/apps/Gallery2/src/com/android/gallery3d/util/
H A DMotionEventHelper.java112 if (result < -Math.PI / 2) {
113 result += Math.PI;
114 } else if (result > Math.PI / 2) {
115 result -= Math.PI;
/packages/apps/SoundRecorder/src/com/android/soundrecorder/
H A DVUMeter.java75 final float minAngle = (float)Math.PI/8;
76 final float maxAngle = (float)Math.PI*7/8;
/packages/inputmethods/LatinIME/java/src/com/android/inputmethod/keyboard/internal/
H A DRoundedLine.java28 private static final double RADIAN_TO_DEGREE = 180.0d / Math.PI;
29 private static final double RIGHT_ANGLE = Math.PI / 2.0d;
H A DGestureStrokeDrawingPoints.java178 private static final double TWO_PI = Math.PI * 2.0d;
185 * @return the angular rotation value from a0 to a1, normalized to [-PI, +PI].
189 while (deltaAngle > Math.PI) {
192 while (deltaAngle < -Math.PI) {
/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/imageshow/
H A DImageTinyPlanet.java88 return (float) (Math.atan2(dx, dy) * 180 / Math.PI);
102 return (float) (((angleB - angleA) % 360) * Math.PI / 180);
H A DEclipseControl.java272 double angle = Math.PI * i / 180.;
290 double angle = Math.PI * i / 180.;
/packages/apps/Camera2/src/com/android/camera/hardware/
H A DHeadingSensor.java122 mHeading = (int) (orientation[0] * 180f / Math.PI) % 360;
/packages/wallpapers/HoloSpiral/src/com/android/wallpaper/holospiral/
H A DHoloSpiralRS.java221 float separationRads = (separationDegrees / 360.0f) * 2 * (float) Math.PI;
247 int multiplier = (int) (radians / (2.0f * (float) Math.PI));
248 radians -= multiplier * 2.0f * (float) Math.PI;
/packages/apps/InCallUI/src/com/android/incallui/
H A DAccelerometerListener.java127 angle = angle * 180.0 / Math.PI;
/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/colorpicker/
H A DColorRectView.java109 double hue = Math.PI * 2 * (mDotX - mBorder) / (mHeight - 2 * mBorder);
184 mDotX = (float) (mBorder + (mHeight - 2 * mBorder) * Math.toRadians(hue) / (Math.PI * 2));
/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/filters/
H A DColorSpaceMatrix.java152 float zrs = (float) Math.sin(rot * Math.PI / 180.0);
153 float zrc = (float) Math.cos(rot * Math.PI / 180.0);
/packages/apps/LegacyCamera/src/com/android/camera/ui/
H A DZoomControlWheel.java96 if (angle < 0) angle += (2 * Math.PI);
155 if (mZoomMax == 0) return Math.PI;
/packages/apps/Browser/src/com/android/browser/view/
H A DPieMenu.java242 float emptyangle = (float) Math.PI / 16;
249 float sweep = (float) (Math.PI - 2 * emptyangle) / mCounts[level];
284 * @param angle from 0..PI to Android degrees (clockwise starting at 3
289 return (float) (270 - 180 * angle / Math.PI);
599 res.x = (float) Math.PI / 2;
609 res.x = (float) (Math.PI - Math.asin(x / res.y ));
/packages/apps/ExactCalculator/tests/src/com/android/calculator2/
H A DBRTest.java55 private final static CR RADIANS_PER_DEGREE = CR.PI.divide(CR.valueOf(180));
56 private final static CR DEGREES_PER_RADIAN = CR.valueOf(180).divide(CR.PI);
/packages/apps/Camera/src/com/android/camera/ui/
H A DPieRenderer.java73 private static final float PIE_SWEEP = (float)(Math.PI * 2 / 3);
284 layoutItems(mItems, (float) (Math.PI / 2), inner, outer, gap);
343 * @param angle from 0..PI to Android degrees (clockwise starting at 3 o'clock)
347 return (float) (360 - 180 * angle / Math.PI);
554 res.x = (float) Math.PI / 2;
561 res.x = (float) (2 * Math.PI + res.x);
681 double a = 2 * Math.PI * (angle % 360) / 360;
/packages/apps/Messaging/src/com/android/messaging/ui/mediapicker/camerafocus/
H A DPieRenderer.java68 private static final float PIE_SWEEP = (float) (Math.PI * 2 / 3);
279 layoutItems(mItems, (float) (Math.PI / 2), inner, outer, gap);
338 * @param angle from 0..PI to Android degrees (clockwise starting at 3 o'clock)
342 return (float) (360 - 180 * angle / Math.PI);
544 res.x = (float) Math.PI / 2;
551 res.x = (float) (2 * Math.PI + res.x);
675 double a = 2 * Math.PI * (angle % 360) / 360;
/packages/apps/Camera/src/com/android/camera/
H A DPhotoController.java36 private static float FLOAT_PI_DIVIDED_BY_TWO = (float) Math.PI / 2;
H A DVideoController.java37 private static float FLOAT_PI_DIVIDED_BY_TWO = (float) Math.PI / 2;
/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/crop/
H A DCropMath.java251 float angle = (float) (Math.atan(dy / dx) * 180 / Math.PI);
/packages/apps/Launcher3/src/com/android/launcher3/util/
H A DLauncherEdgeEffect.java55 private static final double ANGLE = Math.PI / 6;
/packages/screensavers/PhotoTable/src/com/android/dreams/phototable/
H A DPhotoTouchListener.java74 180f / Math.PI);

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