Searched refs:FloatMath (Results 1 - 24 of 24) sorted by relevance

/frameworks/base/core/tests/coretests/src/android/util/
H A DFloatMathTest.java26 assertEquals(7, FloatMath.sqrt(49), 0);
27 assertEquals(10, FloatMath.sqrt(100), 0);
28 assertEquals(0, FloatMath.sqrt(0), 0);
29 assertEquals(1, FloatMath.sqrt(1), 0);
34 assertEquals(78, FloatMath.floor(78.89f), 0);
35 assertEquals(-79, FloatMath.floor(-78.89f), 0);
40 assertEquals(79, FloatMath.ceil(78.89f), 0);
41 assertEquals(-78, FloatMath.ceil(-78.89f), 0);
46 assertEquals(0.0, FloatMath.sin(0), 0);
47 assertEquals(0.8414709848078965f, FloatMath
[all...]
/frameworks/base/core/java/android/util/
H A DFloatMath.java25 public class FloatMath { class
28 private FloatMath() {} method in class:FloatMath
H A DSpline.java91 float h = FloatMath.hypot(a, b);
/frameworks/base/services/java/com/android/server/
H A DTwilightCalculator.java20 import android.util.FloatMath;
78 final float trueAnomaly = meanAnomaly + C1 * FloatMath.sin(meanAnomaly) + C2
79 * FloatMath.sin(2 * meanAnomaly) + C3 * FloatMath.sin(3 * meanAnomaly);
87 double solarTransitJ2000 = n + J0 + arcLongitude + 0.0053f * FloatMath.sin(meanAnomaly)
88 + -0.0069f * FloatMath.sin(2 * solarLng);
91 double solarDec = Math.asin(FloatMath.sin(solarLng) * FloatMath.sin(OBLIQUITY));
95 double cosHourAngle = (FloatMath.sin(ALTIDUTE_CORRECTION_CIVIL_TWILIGHT) - Math.sin(latRad)
/frameworks/base/core/java/com/android/internal/widget/multiwaveview/
H A DPointCloud.java25 import android.util.FloatMath;
154 float x = r * FloatMath.cos(eta);
155 float y = r * FloatMath.sin(eta);
171 return FloatMath.sqrt(x*x + y*y);
183 float cosf = FloatMath.cos(PI * 0.25f * glowDistance / glowManager.radius);
192 float cosf = FloatMath.cos(PI * 0.5f * distanceToWaveRing / waveManager.radius);
/frameworks/base/packages/WallpaperCropper/src/com/android/gallery3d/common/
H A DBitmapUtils.java26 import android.util.FloatMath;
75 (int) FloatMath.ceil(FloatMath.sqrt((float) (w * h) / maxNumOfPixels));
99 int initialSize = (int) FloatMath.floor(1f / scale);
110 int initialSize = Math.max(1, (int) FloatMath.ceil(1 / scale));
/frameworks/base/graphics/java/android/graphics/
H A DColorMatrix.java19 import android.util.FloatMath;
122 float cosine = FloatMath.cos(radians);
123 float sine = FloatMath.sin(radians);
H A DPointF.java21 import android.util.FloatMath;
112 return FloatMath.sqrt(x * x + y * y);
H A DRectF.java23 import android.util.FloatMath;
453 dst.set((int) FloatMath.floor(left), (int) FloatMath.floor(top),
454 (int) FloatMath.ceil(right), (int) FloatMath.ceil(bottom));
/frameworks/base/policy/src/com/android/internal/policy/impl/
H A DWindowOrientationListener.java26 import android.util.FloatMath;
404 + ", magnitude=" + FloatMath.sqrt(x * x + y * y + z * z));
431 + ", magnitude=" + FloatMath.sqrt(x * x + y * y + z * z));
445 final float magnitude = FloatMath.sqrt(x * x + y * y + z * z);
/frameworks/base/tests/Camera2Tests/SmartCamera/SimpleCamera/src/androidx/media/filterfw/
H A DCropFilter.java23 import android.util.FloatMath;
93 int[] croppedDims = { (int)FloatMath.ceil(mCropRect.xEdge().length() * inDims[0]),
94 (int)FloatMath.ceil(mCropRect.yEdge().length() * inDims[1]) };
/frameworks/base/core/java/android/text/
H A DBoringLayout.java23 import android.util.FloatMath;
214 mMax = (int) FloatMath.ceil(line.metrics(null));
308 fm.width = (int) FloatMath.ceil(line.metrics(fm));
/frameworks/base/packages/WallpaperCropper/src/com/android/wallpapercropper/
H A DCropView.java24 import android.util.FloatMath;
303 adjustment[1] = FloatMath.ceil(edges.top / scale);
308 if (coef[dim] > 0) adjustment[dim] = FloatMath.ceil(adjustment[dim]);
/frameworks/base/core/java/android/widget/
H A DScroller.java22 import android.util.FloatMath;
439 float hyp = FloatMath.sqrt(dx * dx + dy * dy);
456 float velocity = FloatMath.sqrt(velocityX * velocityX + velocityY * velocityY);
H A DOverScroller.java21 import android.util.FloatMath;
178 return FloatMath.sqrt(squaredNorm);
H A DTextView.java95 import android.util.FloatMath;
4559 float thick = FloatMath.ceil(mTextPaint.getStrokeWidth());
4569 invalidate((int) FloatMath.floor(horizontalPadding + TEMP_RECTF.left - thick),
4570 (int) FloatMath.floor(verticalPadding + TEMP_RECTF.top - thick),
4571 (int) FloatMath.ceil(horizontalPadding + TEMP_RECTF.right + thick),
4572 (int) FloatMath.ceil(verticalPadding + TEMP_RECTF.bottom + thick));
6239 return (int) FloatMath.ceil(max);
6316 des = (int) FloatMath.ceil(Layout.getDesiredWidth(mTransformed, mTextPaint));
6346 hintDes = (int) FloatMath.ceil(Layout.getDesiredWidth(mHint, mTextPaint));
6652 int left = (int) FloatMath
[all...]
/frameworks/base/core/java/android/view/
H A DScaleGestureDetector.java24 import android.util.FloatMath;
397 span = FloatMath.sqrt(spanX * spanX + spanY * spanY);
/frameworks/base/packages/SystemUI/src/com/android/systemui/recent/
H A DRecentsHorizontalScrollView.java26 import android.util.FloatMath;
354 (int) FloatMath.ceil(dm.widthPixels / (float) child.getMeasuredWidth());
H A DRecentsVerticalScrollView.java26 import android.util.FloatMath;
364 (int) FloatMath.ceil(dm.heightPixels / (float) child.getMeasuredHeight());
/frameworks/base/media/tests/MediaFrameworkTest/src/com/android/mediaframeworktest/functional/camera/
H A DCameraFunctionalTest.java40 import android.util.FloatMath;
H A DCameraPairwiseTest.java27 import android.util.FloatMath;
/frameworks/base/services/java/com/android/server/power/
H A DElectronBeam.java34 import android.util.FloatMath;
639 return 1.0f / (1.0f + FloatMath.exp(-x * s));
H A DDisplayPowerController.java38 import android.util.FloatMath;
1095 final float adjGamma = FloatMath.pow(SCREEN_AUTO_BRIGHTNESS_ADJUSTMENT_MAX_GAMMA,
1122 value = FloatMath.pow(value, gamma);
/frameworks/base/services/java/com/android/server/wm/
H A DWindowManagerService.java94 import android.util.FloatMath;
5732 matrix.postTranslate(-FloatMath.ceil(frame.left), -FloatMath.ceil(frame.top));

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