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Searched refs:angle (Results 1 – 25 of 72) sorted by relevance

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/frameworks/support/wear/tests/src/android/support/wear/widget/
DScrollManagerTest.java158 float angle = getAngle(fromX, fromY, TEST_WIDTH, TEST_HEIGHT); in scrollOnArch() local
167 angle += stepAngle; in scrollOnArch()
168 x = getX(angle, radius, TEST_WIDTH); in scrollOnArch()
169 y = getY(angle, radius, TEST_HEIGHT); in scrollOnArch()
180 private static float getX(double angle, double radius, double viewWidth) { in getX() argument
181 double radianAngle = Math.toRadians(angle - 90); in getX()
186 private static float getY(double angle, double radius, double viewHeight) { in getY() argument
187 double radianAngle = Math.toRadians(angle - 90); in getY()
196 double angle = -Math.toDegrees(rowAngle) - 180; in getAngle() local
197 if (angle < 0) { in getAngle()
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/frameworks/base/core/java/android/util/
DFloatMath.java69 public static float sin(float angle) { in sin() argument
70 return (float) Math.sin(angle); in sin()
80 public static float cos(float angle) { in cos() argument
81 return (float) Math.cos(angle); in cos()
/frameworks/base/packages/SystemUI/src/com/android/systemui/classifier/
DAnglesClassifier.java129 float angle = mLastThreePoints.get(1).getAngle(mLastThreePoints.get(0), in addPoint() local
133 if (angle < Math.PI - ANGLE_DEVIATION) { in addPoint()
135 } else if (angle <= Math.PI + ANGLE_DEVIATION) { in addPoint()
141 float difference = angle - mPreviousAngle; in addPoint()
146 if (mBiggestAngle < angle) { in addPoint()
147 mBiggestAngle = angle; in addPoint()
162 mPreviousAngle = angle; in addPoint()
DPoint.java77 float angle = (float) Math.acos(cos); in getAngle() local
79 angle = 2.0f * (float) Math.PI - angle; in getAngle()
81 return angle; in getAngle()
DSpeedAnglesClassifier.java120 float angle = mLastThreePoints.get(1).getAngle(mLastThreePoints.get(0), in addPoint() local
124 if (angle >= (float) Math.PI - ANGLE_DEVIATION) { in addPoint()
128 float difference = angle - mPreviousAngle; in addPoint()
132 mPreviousAngle = angle; in addPoint()
/frameworks/layoutlib/bridge/src/android/graphics/
DSweepGradient_Delegate.java185 float angle; in getRaster() local
187 angle = (float) (dy < 0 ? 3 * Math.PI / 2 : Math.PI / 2); in getRaster()
189 angle = (float) (dx < 0 ? Math.PI : 0); in getRaster()
191 angle = (float) Math.atan(dy / dx); in getRaster()
194 angle += Math.PI * 2; in getRaster()
197 angle += Math.PI; in getRaster()
202 data[index++] = getGradientColor((float) (angle / (2 * Math.PI))); in getRaster()
/frameworks/ex/camera2/portability/src/com/android/ex/camera2/portability/
DCameraDeviceInfo.java198 protected static boolean orientationIsValid(int angle) { in orientationIsValid() argument
199 if (angle % 90 != 0) { in orientationIsValid()
203 if (angle < 0 || angle > 270) { in orientationIsValid()
/frameworks/native/opengl/libagl/
Dfp.cpp79 void sincosf(GLfloat angle, GLfloat* s, GLfloat* c) { in sincosf() argument
80 *s = sinef(angle); in sincosf()
81 *c = cosinef(angle); in sincosf()
/frameworks/base/core/java/android/transition/
DPatternPathMotion.java123 double angle = Math.atan2(dy, dx); in setPatternPath() local
124 mTempMatrix.postRotate((float) Math.toDegrees(-angle)); in setPatternPath()
134 double angle = Math.atan2(dy, dx); in getPath() local
137 mTempMatrix.postRotate((float) Math.toDegrees(angle)); in getPath()
/frameworks/support/transition/src/android/support/transition/
DPatternPathMotion.java123 double angle = Math.atan2(dy, dx); in setPatternPath() local
124 mTempMatrix.postRotate((float) Math.toDegrees(-angle)); in setPatternPath()
134 double angle = Math.atan2(dy, dx); in getPath() local
137 mTempMatrix.postRotate((float) Math.toDegrees(angle)); in getPath()
/frameworks/base/core/java/android/gesture/
DGestureUtils.java451 final double angle = Math.atan(tan); in minimumCosineDistance() local
452 if (numOrientations > 2 && Math.abs(angle) >= Math.PI / numOrientations) { in minimumCosineDistance()
455 final double cosine = Math.cos(angle); in minimumCosineDistance()
505 float angle; in computeOrientedBoundingBox() local
507 angle = (float) -Math.PI/2; in computeOrientedBoundingBox()
509 angle = (float) Math.atan2(targetVector[1], targetVector[0]); in computeOrientedBoundingBox()
510 rotate(points, -angle); in computeOrientedBoundingBox()
534 …return new OrientedBoundingBox((float) (angle * 180 / Math.PI), centroid[0], centroid[1], maxx - m… in computeOrientedBoundingBox()
563 static float[] rotate(float[] points, float angle) { in rotate() argument
564 float cos = (float) Math.cos(angle); in rotate()
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DOrientedBoundingBox.java36 OrientedBoundingBox(float angle, float cx, float cy, float w, float h) { in OrientedBoundingBox() argument
37 orientation = angle; in OrientedBoundingBox()
/frameworks/rs/driver/runtime/
Drs_quaternion.c143 float angle = rsQuaternionDot(q0, q1); in rsQuaternionSlerp() local
144 if (angle < 0) { in rsQuaternionSlerp()
146 angle *= -1.0f; in rsQuaternionSlerp()
150 if (angle + 1.0f > 0.05f) { in rsQuaternionSlerp()
151 if (1.0f - angle >= 0.05f) { in rsQuaternionSlerp()
152 float theta = acos(angle); in rsQuaternionSlerp()
/frameworks/support/wear/tests/src/android/support/wear/widget/util/
DArcSwipe.java161 double angle = -Math.toDegrees(rowAngle) - 180; in getAngle() local
162 if (angle < 0) { in getAngle()
163 angle += 360; in getAngle()
165 return (float) angle; in getAngle()
/frameworks/rs/tests/java_api/VrDemo/src/com/example/android/rs/vr/engine/
DQuaternion.java57 double angle = Math.acos(dot(vec1, vec2)); in set() local
58 set(angle, axis); in set()
73 public void set(double angle, double[] axis) { in set() argument
74 x[0] = Math.cos(angle / 2); in set()
75 double sin = Math.sin(angle / 2); in set()
Dbugdroid.rs43 float angle = fabs(2 * fract(atan2pi(vec.z, vec.y) * 5) - 1);
45 * sigmoid(pillDistance(p1, p2, img) - rad * (1 + angle / 2)));
63 float angle = fabs(2 * fract(atan2pi(vec.y, vec.x) * 6) - 1);
65 * sigmoid(cylinderDistance(p1, p2, img) - rad * (1 + angle / 5)));
106 float angle = fabs(2 * fract(atan2pi(vec.y, vec.x) * 20) - 1);
109 distanceDisk(center, circleRadius * (1 + angle / 10),
/frameworks/native/libs/input/tests/
DInputEvent_test.cpp521 static void setRotationMatrix(float matrix[9], float angle) { in setRotationMatrix() argument
522 float sin = sinf(angle); in setRotationMatrix()
523 float cos = cosf(angle); in setRotationMatrix()
551 float angle = float(i * ARC * PI_180); in TEST_F() local
555 pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_X, sinf(angle) * RADIUS + 3); in TEST_F()
556 pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_Y, -cosf(angle) * RADIUS + 2); in TEST_F()
557 pointerCoords[i].setAxisValue(AMOTION_EVENT_AXIS_ORIENTATION, angle); in TEST_F()
583 float angle = float((i * ARC + ROTATION) * PI_180); in TEST_F() local
584 ASSERT_NEAR(sinf(angle) * RADIUS, event.getX(i), 0.001); in TEST_F()
585 ASSERT_NEAR(-cosf(angle) * RADIUS, event.getY(i), 0.001); in TEST_F()
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/frameworks/base/tools/orientationplot/
DREADME.txt37 filtered accelerometer data, measured tilt and orientation angle, confidence
63 the measured orientation angle is now within the gap between the new
67 angle (say, 45 degrees) is between the current orientation's ideal angle
68 (say, 0 degrees) and an adjacent orientation's ideal angle (say, 90 degrees).
76 4. The orientation angle is not measured when the tilt is too close to 90 or -90
/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/geometry/
DQuad.java112 public static Quad fromRotatedRect(RectF rect, float angle) { in fromRotatedRect() argument
113 return Quad.fromRect(rect).rotated(angle); in fromRotatedRect()
183 public Quad rotated(float angle) { in rotated() argument
185 float cosa = (float) Math.cos(angle); in rotated()
186 float sina = (float) Math.sin(angle); in rotated()
/frameworks/base/libs/hwui/
DMatrix.h124 void loadRotate(float angle);
125 void loadRotate(float angle, float x, float y, float z);
188 void rotate(float angle, float x, float y, float z) { in rotate() argument
190 u.loadRotate(angle, x, y, z); in rotate()
DMatrix.cpp316 void Matrix4::loadRotate(float angle) { in loadRotate() argument
317 angle *= float(M_PI / 180.0f); in loadRotate()
318 float c = cosf(angle); in loadRotate()
319 float s = sinf(angle); in loadRotate()
332 void Matrix4::loadRotate(float angle, float x, float y, float z) { in loadRotate() argument
341 angle *= float(M_PI / 180.0f); in loadRotate()
342 float c = cosf(angle); in loadRotate()
343 float s = sinf(angle); in loadRotate()
/frameworks/native/libs/math/include/math/
Dquat.h133 constexpr static TQuaternion PURE fromAxisAngle(const TVec3<A>& axis, B angle) { in fromAxisAngle() argument
134 return TQuaternion(std::sin(angle*0.5) * normalize(axis), std::cos(angle*0.5)); in fromAxisAngle()
/frameworks/base/core/java/android/view/
DOrientationEventListener.java128 float angle = (float)Math.atan2(-Y, X) * OneEightyOverPi; in onSensorChanged() local
129 orientation = 90 - (int)Math.round(angle); in onSensorChanged()
/frameworks/base/tests/HwAccelerationTest/src/com/android/test/hwui/
DTransform3dActivity.java87 Matrix matrix, float angle) { in rotate() argument
89 camera.rotateY(angle); in rotate()
/frameworks/rs/tests/java_api/RsNbody/src/com/example/android/rs/nbody_gl/
DBasicGLRenderer.java90 public void setAngle(float angle) { in setAngle() argument
91 mAngle = angle; in setAngle()

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