Home
last modified time | relevance | path

Searched refs:dt (Results 1 – 25 of 68) sorted by relevance

123

/frameworks/base/packages/EasterEgg/src/com/android/egg/landroid/
DPhysics.kt33 fun update(sim: Simulator, dt: Float) in update()
36 fun postUpdate(sim: Simulator, dt: Float) in update()
44 fun update(dt: Float) { in update()
45 lifetime -= dt in update()
71 override fun update(sim: Simulator, dt: Float) { in update()
72 if (dt <= 0) return in update()
75 val vscaled = velocity * dt in update()
85 override fun postUpdate(sim: Simulator, dt: Float) { in postUpdate()
86 if (dt <= 0) return in postUpdate()
87 velocity = (pos - opos) / dt in postUpdate()
[all …]
DUniverse.kt70 override fun update(sim: Simulator, dt: Float) { in <lambda>()
75 super.update(sim, dt) in <lambda>()
78 override fun postUpdate(sim: Simulator, dt: Float) { in <lambda>()
82 super.postUpdate(sim, dt) in <lambda>()
116 override fun update(sim: Simulator, dt: Float) { in update()
117 anim += dt in update()
242 override fun updateAll(dt: Float, entities: ArraySet<Entity>) { in updateAll()
260 ) * dt in updateAll()
264 super.updateAll(dt, entities) in updateAll()
276 override fun solveAll(dt: Float, constraints: ArraySet<Constraint>) { in solveAll()
[all …]
DAutopilot.kt54 override fun update(sim: Simulator, dt: Float) { in <lambda>()
114 expSmooth(brakingDistance, newBrakingDistance, dt = sim.dt, speed = 5f) in <lambda>()
162 override fun postUpdate(sim: Simulator, dt: Float) { in <lambda>()
DMaths.kt38 fun expSmooth(current: Float, target: Float, dt: Float = 1f / 60, speed: Float = 5f): Float { in expSmooth()
39 return current + (target - current) * (1 - exp(-dt * speed)) in expSmooth()
/frameworks/av/media/libheadtracking/
DTwist.cpp24 Pose3f integrate(const Twist3f& twist, float dt) { in integrate() argument
25 Eigen::Vector3f translation = twist.translationalVelocity() * dt; in integrate()
26 Eigen::Vector3f rotationVector = twist.rotationalVelocity() * dt; in integrate()
30 Twist3f differentiate(const Pose3f& pose, float dt) { in differentiate() argument
31 Eigen::Vector3f translationalVelocity = pose.translation() / dt; in differentiate()
32 Eigen::Vector3f rotationalVelocity = quaternionToRotationVector(pose.rotation()) / dt; in differentiate()
DPoseDriftCompensator.cpp50 Pose3f PoseDriftCompensator::scale(const Pose3f& pose, int64_t dt) { in scale() argument
53 translation *= std::expf(-static_cast<float>(dt) / mOptions.translationalDriftTimeConstant); in scale()
57 rotationVec *= std::expf(-static_cast<float>(dt) / mOptions.rotationalDriftTimeConstant); in scale()
DPosePredictorVerifier.h44 int64_t dt = it->first - timestampNs; in verifyActualPose() local
45 if (std::abs(dt) < 10 * kMillisToNanos) { in verifyActualPose()
/frameworks/rs/cpp/
DElement.cpp220 static uint32_t GetSizeInBytesForType(RsDataType dt) { in GetSizeInBytesForType() argument
221 switch(dt) { in GetSizeInBytesForType()
269 ALOGE("Missing type %i", dt); in GetSizeInBytesForType()
274 RsDataType dt, RsDataKind dk, bool norm, uint32_t size) : in Element() argument
277 uint32_t tsize = GetSizeInBytesForType(dt); in Element()
278 if ((dt != RS_TYPE_UNSIGNED_5_6_5) && in Element()
279 (dt != RS_TYPE_UNSIGNED_4_4_4_4) && in Element()
280 (dt != RS_TYPE_UNSIGNED_5_5_5_1)) { in Element()
289 mType = dt; in Element()
318 android::RSC::sp<const Element> Element::createUser(const android::RSC::sp<RS>& rs, RsDataType dt) { in createUser() argument
[all …]
DAllocation.cpp77 RsDataType dt = mType->getElement()->getDataType(); in validateIsInt64() local
78 if ((dt == RS_TYPE_SIGNED_64) || (dt == RS_TYPE_UNSIGNED_64)) { in validateIsInt64()
81 ALOGE("64 bit integer source does not match allocation type %i", dt); in validateIsInt64()
85 RsDataType dt = mType->getElement()->getDataType(); in validateIsInt32() local
86 if ((dt == RS_TYPE_SIGNED_32) || (dt == RS_TYPE_UNSIGNED_32)) { in validateIsInt32()
89 ALOGE("32 bit integer source does not match allocation type %i", dt); in validateIsInt32()
93 RsDataType dt = mType->getElement()->getDataType(); in validateIsInt16() local
94 if ((dt == RS_TYPE_SIGNED_16) || (dt == RS_TYPE_UNSIGNED_16)) { in validateIsInt16()
97 ALOGE("16 bit integer source does not match allocation type %i", dt); in validateIsInt16()
101 RsDataType dt = mType->getElement()->getDataType(); in validateIsInt8() local
[all …]
/frameworks/base/services/core/java/com/android/server/notification/
DRateEstimator.java56 double dt = ((double) (now - mLastEventTime)) / 1000.0; in getInterarrivalEstimate() local
57 dt = Math.max(dt, MINIMUM_DT); in getInterarrivalEstimate()
59 return (RATE_ALPHA * mInterarrivalTime + (1.0 - RATE_ALPHA) * dt); in getInterarrivalEstimate()
/frameworks/base/tests/JankBench/app/src/main/jni/
DBench.cpp208 double dt = getTimeMillis() - t1; in runMemoryBandwidthTest() local
209 dt /= 1000; in runMemoryBandwidthTest()
211 double bw = ((double)size) * mMemLoopCount / dt; in runMemoryBandwidthTest()
215 if (dt > targetTime) { in runMemoryBandwidthTest()
216 mMemLoopCount = (size_t)((double)mMemLoopCount / (dt / targetTime)); in runMemoryBandwidthTest()
268 double dt = getTimeNanos() - t1; in runMemoryLatencyTest() local
269 double dts = dt / 1000000000; in runMemoryLatencyTest()
270 double lat = dt / (loops * mMemLoopCount); in runMemoryLatencyTest()
362 double dt = getTimeNanos() - t1; in runGFlopsTest() local
364 dt /= 1000.f * 1000.f * 1000.f; in runGFlopsTest()
[all …]
/frameworks/rs/support/java/src/androidx/renderscript/
DElement.java739 Element(long id, RenderScript rs, DataType dt, DataKind dk, boolean norm, int size) { in Element() argument
741 if ((dt != DataType.UNSIGNED_5_6_5) && in Element()
742 (dt != DataType.UNSIGNED_4_4_4_4) && in Element()
743 (dt != DataType.UNSIGNED_5_5_5_1)) { in Element()
745 mSize = dt.mSize * 4; in Element()
747 mSize = dt.mSize * size; in Element()
750 mSize = dt.mSize; in Element()
752 mType = dt; in Element()
777 static Element createUser(RenderScript rs, DataType dt) { in createUser() argument
781 long id = rs.nElementCreate(dt.mID, dk.mID, norm, vecSize); in createUser()
[all …]
DAllocation.java678 private void copyFromUnchecked(Object array, Element.DataType dt, int arrayLen) { in copyFromUnchecked() argument
681 … copy3DRangeFromUnchecked(0, 0, 0, mCurrentDimX, mCurrentDimY, mCurrentDimZ, array, dt, arrayLen); in copyFromUnchecked()
683 copy2DRangeFromUnchecked(0, 0, mCurrentDimX, mCurrentDimY, array, dt, arrayLen); in copyFromUnchecked()
685 copy1DRangeFromUnchecked(0, mCurrentCount, array, dt, arrayLen); in copyFromUnchecked()
1125 Element.DataType dt, int arrayLen) { in copy1DRangeFromUnchecked() argument
1132 data1DChecks(off, count, arrayLen * dt.mSize, dataSize, usePadding); in copy1DRangeFromUnchecked()
1133 mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, array, dataSize, dt, in copy1DRangeFromUnchecked() local
1450 Element.DataType dt, int arrayLen) { in copy2DRangeFromUnchecked() argument
1456 int sizeBytes = arrayLen * dt.mSize; in copy2DRangeFromUnchecked()
1469 array, sizeBytes, dt, in copy2DRangeFromUnchecked() local
[all …]
/frameworks/rs/driver/runtime/
Drs_sample.c270 rs_data_kind dk, rs_data_type dt, uint32_t lod) { in getBilinearSample1D() argument
280 if (dt == RS_TYPE_UNSIGNED_5_6_5) { in getBilinearSample1D()
320 rs_data_kind dk, rs_data_type dt, uint32_t lod) { in getBilinearSample2D() argument
333 if (dt == RS_TYPE_UNSIGNED_5_6_5) { in getBilinearSample2D()
349 rs_data_type dt, uint32_t lod) { in getNearestSample() argument
367 if (dt == RS_TYPE_UNSIGNED_5_6_5) { in getNearestSample()
386 rs_data_type dt, uint32_t lod) { in getNearestSample() argument
405 if (dt == RS_TYPE_UNSIGNED_5_6_5) { in getNearestSample()
422 rs_data_kind dk, rs_data_type dt, in sample_LOD_LinearPixel() argument
447 return getBilinearSample1D(alloc, weights, location, next, dk, dt, lod); in sample_LOD_LinearPixel()
[all …]
/frameworks/base/rs/java/android/renderscript/
DElement.java1083 Element(long id, RenderScript rs, DataType dt, DataKind dk, boolean norm, int size) { in Element() argument
1085 if ((dt != DataType.UNSIGNED_5_6_5) && in Element()
1086 (dt != DataType.UNSIGNED_4_4_4_4) && in Element()
1087 (dt != DataType.UNSIGNED_5_5_5_1)) { in Element()
1089 mSize = dt.mSize * 4; in Element()
1091 mSize = dt.mSize * size; in Element()
1094 mSize = dt.mSize; in Element()
1096 mType = dt; in Element()
1117 for (DataType dt: DataType.values()) { in updateFromNative()
1118 if(dt.mID == dataBuffer[0]){ in updateFromNative()
[all …]
DAllocation.java691 private void copyFromUnchecked(Object array, Element.DataType dt, int arrayLen) { in copyFromUnchecked() argument
696 … copy3DRangeFromUnchecked(0, 0, 0, mCurrentDimX, mCurrentDimY, mCurrentDimZ, array, dt, arrayLen); in copyFromUnchecked()
698 copy2DRangeFromUnchecked(0, 0, mCurrentDimX, mCurrentDimY, array, dt, arrayLen); in copyFromUnchecked()
700 copy1DRangeFromUnchecked(0, mCurrentCount, array, dt, arrayLen); in copyFromUnchecked()
1142 Element.DataType dt, int arrayLen) { in copy1DRangeFromUnchecked() argument
1151 data1DChecks(off, count, arrayLen * dt.mSize, dataSize, usePadding); in copy1DRangeFromUnchecked()
1152 mRS.nAllocationData1D(getIDSafe(), off, mSelectedLOD, count, array, dataSize, dt, in copy1DRangeFromUnchecked() local
1474 Element.DataType dt, int arrayLen) { in copy2DRangeFromUnchecked() argument
1482 int sizeBytes = arrayLen * dt.mSize; in copy2DRangeFromUnchecked()
1495 array, sizeBytes, dt, in copy2DRangeFromUnchecked() local
[all …]
/frameworks/rs/tests/java_api/RSUnitTests/src/com/android/rs/unittest/
Dsingle_source_alloc.rscript143 rs_data_type dt = (rs_data_type) dataType;
151 element = rsCreateElement((rs_data_type) dt);
153 element = rsCreateVectorElement((rs_data_type) dt, vecSize);
180 switch (dt) {
207 switch (dt) {
232 #define TEST_DATA_TYPE(dt, allowSimple, allowVector, allowPixel) { \
234 _RS_ASSERT(rsIsObject(rsCreateElement(dt))); \
236 _RS_ASSERT(!rsIsObject(rsCreateElement(dt))); \
238 _RS_ASSERT(rsIsObject(rsCreateVectorElement(dt, 3))); \
240 _RS_ASSERT(!rsIsObject(rsCreateVectorElement(dt, 3))); \
[all …]
/frameworks/rs/driver/
DrsdMeshObj.cpp59 RsDataType dt = elem->mHal.state.fields[fieldIdx]->mHal.state.dataType; in isValidGLComponent() local
60 if (dt != RS_TYPE_FLOAT_32 && dt != RS_TYPE_UNSIGNED_8 && in isValidGLComponent()
61 dt != RS_TYPE_UNSIGNED_16 && dt != RS_TYPE_SIGNED_8 && in isValidGLComponent()
62 dt != RS_TYPE_SIGNED_16) { in isValidGLComponent()
/frameworks/rs/tests/java_api/RSUnitTests/supportlibsrc_gen/com/android/rs/unittest/
Dsingle_source_alloc.rscript145 rs_data_type dt = (rs_data_type) dataType;
153 element = rsCreateElement((rs_data_type) dt);
155 element = rsCreateVectorElement((rs_data_type) dt, vecSize);
182 switch (dt) {
209 switch (dt) {
234 #define TEST_DATA_TYPE(dt, allowSimple, allowVector, allowPixel) { \
236 _RS_ASSERT(rsIsObject(rsCreateElement(dt))); \
238 _RS_ASSERT(!rsIsObject(rsCreateElement(dt))); \
240 _RS_ASSERT(rsIsObject(rsCreateVectorElement(dt, 3))); \
242 _RS_ASSERT(!rsIsObject(rsCreateVectorElement(dt, 3))); \
[all …]
/frameworks/base/services/tests/wmtests/src/com/android/server/wm/
DLaunchParamsModifierTestsBase.java74 final int dt = displayFrame.top; in configInsetsState() local
87 .setFrame(dl, dt, sl, db); in configInsetsState()
89 if (st > dt) { in configInsetsState()
91 .setFrame(dl, dt, dr, st); in configInsetsState()
95 .setFrame(sr, dt, dr, db); in configInsetsState()
/frameworks/base/packages/SystemUI/src/com/android/systemui/classifier/
DDoubleTapClassifier.java84 long dt = secondFinalEvent.getEventTime() - firstFinalEvent.getEventTime(); in isDoubleTap() local
86 if (dt > mDoubleTapTimeMs) { in isDoubleTap()
87 reason.append("Time between taps too large: ").append(dt).append("ms"); in isDoubleTap()
/frameworks/native/opengl/tests/testLatency/src/com/android/testlatency/
DTestLatencyView.java100 long t, dt; in onDrawFrame() local
106 dt = mDT; in onDrawFrame()
109 if (dt > 0) { in onDrawFrame()
110 dx = dx * MS_PER_FRAME / dt; in onDrawFrame()
111 dy = dy * MS_PER_FRAME / dt; in onDrawFrame()
/frameworks/base/core/java/android/inputmethodservice/navigationbar/
DDeadZone.java98 long dt = (now - mLastPokeTime); in getSize() local
99 if (dt > mHold + mDecay) { in getSize()
101 } else if (dt < mHold) { in getSize()
104 return (int) lerp(mSizeMax, mSizeMin, (float) (dt - mHold) / mDecay); in getSize()
/frameworks/base/packages/SystemUI/src/com/android/systemui/navigationbar/buttons/
DDeadZone.java106 long dt = (now - mLastPokeTime); in getSize() local
107 if (dt > mHold + mDecay) in getSize()
109 if (dt < mHold) in getSize()
111 return (int) lerp(mSizeMax, mSizeMin, (float) (dt - mHold) / mDecay); in getSize()
/frameworks/av/media/libheadtracking/include/media/
DTwist.h83 Pose3f integrate(const Twist3f& twist, float dt);
89 Twist3f differentiate(const Pose3f& pose, float dt);

123