Searched refs:deltaT (Results 1 – 4 of 4) sorted by relevance
| /frameworks/base/services/tests/servicestests/src/com/android/server/accessibility/ |
| D | GestureDescriptionTest.java | 141 int deltaT = 12; // Force samples to happen on extra boundaries in testPathsWithOverlappingTiming_produceCorrectSteps() local
148 .getGestureStepsFromGestureDescription(builder.build(), deltaT); in testPathsWithOverlappingTiming_produceCorrectSteps()
154 isAtTime(start + deltaT))); in testPathsWithOverlappingTiming_produceCorrectSteps()
155 assertThat(steps.get(2), allOf(numTouchPointsIs(1), isAtTime(start + deltaT * 2))); in testPathsWithOverlappingTiming_produceCorrectSteps()
156 assertThat(steps.get(3), allOf(numTouchPointsIs(1), isAtTime(start + deltaT * 3))); in testPathsWithOverlappingTiming_produceCorrectSteps()
157 assertThat(steps.get(4), allOf(numTouchPointsIs(1), isAtTime(start + deltaT * 4))); in testPathsWithOverlappingTiming_produceCorrectSteps()
164 assertThat(steps.get(6), allOf(numTouchPointsIs(3), isAtTime(start + deltaT * 1))); in testPathsWithOverlappingTiming_produceCorrectSteps()
165 assertThat(steps.get(7), allOf(noStartsOrEnds(), isAtTime(start + deltaT * 2))); in testPathsWithOverlappingTiming_produceCorrectSteps()
166 assertThat(steps.get(8), allOf(numTouchPointsIs(3), isAtTime(start + deltaT * 3))); in testPathsWithOverlappingTiming_produceCorrectSteps()
167 assertThat(steps.get(9), allOf(noStartsOrEnds(), isAtTime(start + deltaT * 4))); in testPathsWithOverlappingTiming_produceCorrectSteps()
[all …]
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| /frameworks/native/opengl/tests/gl2_cameraeye/src/com/android/gl2cameraeye/ |
| D | GL2CameraEye.java | 347 float deltaT = (timestamp - mLastTime)/1000000000.f; // To seconds in doPhysics() local
354 if (deltaT > 0.030f) { in doPhysics()
368 mVel[0] = mVel[0] + accel[0]*deltaT; in doPhysics()
369 mVel[1] = mVel[1] + accel[1]*deltaT; in doPhysics()
370 mVel[2] = mVel[2] + accel[2]*deltaT; in doPhysics()
372 mPos[0] = mPos[0] + mVel[0]*deltaT; in doPhysics()
373 mPos[1] = mPos[1] + mVel[1]*deltaT; in doPhysics()
374 mPos[2] = mPos[2] + mVel[2]*deltaT; in doPhysics()
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| /frameworks/base/core/java/android/widget/ |
| D | EdgeEffect.java | 751 final float deltaT = (time - mStartTime) / 1000f; // Convert from millis to seconds in updateSpring() local
752 if (deltaT < 0.001f) { in updateSpring()
765 float targetDistance = mDistance + (mVelocity * deltaT / mHeight); in updateSpring()
781 double distance = Math.pow(Math.E, -DAMPING_RATIO * NATURAL_FREQUENCY * deltaT) in updateSpring()
782 * (cosCoeff * Math.cos(mDampedFreq * deltaT) in updateSpring()
783 + sinCoeff * Math.sin(mDampedFreq * deltaT)); in updateSpring()
785 + Math.pow(Math.E, -DAMPING_RATIO * NATURAL_FREQUENCY * deltaT) in updateSpring()
786 * (-mDampedFreq * cosCoeff * Math.sin(mDampedFreq * deltaT) in updateSpring()
787 + mDampedFreq * sinCoeff * Math.cos(mDampedFreq * deltaT)); in updateSpring()
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| /frameworks/base/tests/JankBench/app/src/main/java/com/android/benchmark/ui/automation/ |
| D | Interaction.java | 127 long deltaT = Math.round(j * stepT); in createInterpolatedEventList() local
130 MotionEvent moveEvent = MotionEvent.obtain(startTime, startTime + deltaT, in createInterpolatedEventList()
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