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Searched refs:y2 (Results 1 – 25 of 29) sorted by relevance

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/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/tools/
DMatrixFit.java164 for (int y2 = y + 1; y2 < h; y2++) { // Find max pivot in gaussianElimination()
165 if (Math.abs(m[y2][y]) > Math.abs(m[maxrow][y])) { in gaussianElimination()
166 maxrow = y2; in gaussianElimination()
179 for (int y2 = y + 1; y2 < h; y2++) { // Eliminate column y in gaussianElimination()
180 double c = m[y2][y] / m[y][y]; in gaussianElimination()
182 m[y2][x] -= m[y][x] * c; in gaussianElimination()
188 for (int y2 = 0; y2 < y; y2++) { in gaussianElimination()
190 m[y2][x] -= m[y][x] * m[y2][y] / c; in gaussianElimination()
/packages/apps/Camera2/src/com/android/camera/util/
DDebugBoundsRenderer.java49 float x2, float y2) { in drawBounds() argument
64 canvas.drawLine(x2 - size, y2, x2, y2, paint); in drawBounds()
66 canvas.drawLine(x2, y2- size, x2, y2, paint); in drawBounds()
70 canvas.drawLine(x1, y2, x1 + size, y2, paint); in drawBounds()
72 canvas.drawLine(x1, y2 - size, x1, y2, paint); in drawBounds()
76 float cY = (y1 + y2) / 2; in drawBounds()
/packages/apps/LegacyCamera/jni/feature_mos/src/mosaic/
DGeometry.h66 double x2, double y2, in FindTriangleCentroid() argument
71 centY = (y0 + y1 + y2) / 3.0; in FindTriangleCentroid()
74 if (y0 == y2) in FindTriangleCentroid()
89 mass = fabs((x2 - x0) * (y2 - y0)); // Special case 2a in FindTriangleCentroid()
93 mass = fabs((x1 - x0) * (y2 - y0)); // Special case 2a in FindTriangleCentroid()
98 mass = fabs((x1 - x0) * (y2 - y0)); // Special case 3 in FindTriangleCentroid()
104 double dy = y2 - y0; in FindTriangleCentroid()
129 inline void FindQuadCentroid(double x0, double y0, double x1, double y1, double x2, double y2, doub… in FindQuadCentroid() argument
143 FindTriangleCentroid(x0, y0, x1, y1, x2, y2, mass1, cent1x, cent1y); in FindQuadCentroid()
144 FindTriangleCentroid(x0, y0, x3, y3, x2, y2, mass2, cent2x, cent2y); in FindQuadCentroid()
DBlend.cpp144 double z, x0, y0, x1, y1, x2, y2, x3, y3; in runBlend() local
171 FrameToMosaic(mb->trs, mb->width-1.0, mb->height-1.0, x2, y2); in runBlend()
192 …if(y1 > yBottomCorners[0] || y2 > yBottomCorners[1]) // If either of the bottom corners is high… in runBlend()
195 yBottomCorners[1] = y2; in runBlend()
200 … FindQuadCentroid(x0, y0, x1, y1, x2, y2, x3, y3, csite->getVCenter().x, csite->getVCenter().y); in runBlend()
1005 int y2 = y1 + 1; in ProcessPyramidForThisFrame() local
1010 double y2val = sptr->ptr[y2][x1] + in ProcessPyramidForThisFrame()
1011 (sptr->ptr[y2][x2] - sptr->ptr[y2][x1]) * xfrac; in ProcessPyramidForThisFrame()
1018 y2val = suptr->ptr[y2][x1] + in ProcessPyramidForThisFrame()
1019 (suptr->ptr[y2][x2] - suptr->ptr[y2][x1]) * xfrac; in ProcessPyramidForThisFrame()
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/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/filters/
Dgrad.rs60 float y2 = yPos2[i];
62 float denom = (y2 * y2 - 2 * y1 * y2 + x2 * x2 - 2 * x1 * x2 + y1 * y1 + x1 * x1);
66 grads[k].dy = (y1 - y2) / denom;
68 grads[k].off = (y2 * y2 + x2 * x2 - x1 * x2 - y1 * y2) / denom;
Dconvolve3x3.rs32 uint32_t y2 = max((int32_t)y-1, 0);
40 float4 p20 = rsUnpackColor8888(gPixels[x1 + gWidth * y2]);
41 float4 p21 = rsUnpackColor8888(gPixels[x + gWidth * y2]);
42 float4 p22 = rsUnpackColor8888(gPixels[x2 + gWidth * y2]);
DImageFilterGrad.java125 int[] y2 = mParameters.getYPos2(); in runFilter() local
138 coord[1] = y2[i]; in runFilter()
141 y2[i] = (int) coord[1]; in runFilter()
148 mScript.set_yPos2(y2); in runFilter()
DSplineMath.java53 double y2 = next[1]; in calculatetCurve() local
62 double tb = b * y2; in calculatetCurve()
94 double y2 = next[1]; in getValue() local
103 double tb = b * y2; in getValue()
/packages/apps/DevCamera/src/com/android/devcamera/
DPreviewOverlay.java186 float y2 = 0.5f * previewH; in onDraw() local
201 canvas.drawCircle(x2, y2, mLens * 0.25f * previewW, mPaint2); in onDraw()
204 canvas.drawText(text, x2, y2 - mLens * 0.25f * previewW - 7f, mPaint); in onDraw()
235 float x1, x2, y1, y2; in onDraw() local
256 y1 = y2 = previewH / 2 + focalLengthH * (float) Math.tan(i); in onDraw()
257 canvas.drawLine(x1, y1, x2, y2, mPaint); in onDraw()
264 y2 = previewH; in onDraw()
265 canvas.drawLine(x1, y1, x2, y2, mPaint); in onDraw()
/packages/inputmethods/LatinIME/native/jni/src/suggest/core/layout/
Dgeometry_utils.h33 static AK_FORCE_INLINE float getAngle(const int x1, const int y1, const int x2, const int y2) { in getAngle() argument
35 const int dy = y1 - y2; in getAngle()
53 const int y2) { in getDistanceInt() argument
54 return static_cast<int>(hypotf(static_cast<float>(x1 - x2), static_cast<float>(y1 - y2))); in getDistanceInt()
Dproximity_info_utils.h90 const float y2) { in getSquaredDistanceFloat() argument
91 return GeometryUtils::SQUARE_FLOAT(x1 - x2) + GeometryUtils::SQUARE_FLOAT(y1 - y2); in getSquaredDistanceFloat()
95 const float x1, const float y1, const float x2, const float y2, const bool extend) { in pointToLineSegSquaredDistanceFloat() argument
99 const float ray2y = y2 - y1; in pointToLineSegSquaredDistanceFloat()
117 projectionY = y2; in pointToLineSegSquaredDistanceFloat()
Dproximity_info_state_utils.cpp308 const int y2 = (*sampledInputYs)[index1]; in getDirection() local
309 return GeometryUtils::getAngle(x1, y1, x2, y2); in getDirection()
530 const int y2 = yCoordinates[start]; in calculateBeelineSpeedRate() local
533 const int beelineDistance = GeometryUtils::getDistanceInt(x2, y2, x3, y3); in calculateBeelineSpeedRate()
/packages/apps/Launcher3/src/com/android/launcher3/util/
DGridOccupancy.java63 int y2 = y + spanY - 1; in isRegionVacant() local
64 if (x < 0 || y < 0 || x2 >= mCountX || y2 >= mCountY) { in isRegionVacant()
68 for (int j = y; j <= y2; j++) { in isRegionVacant()
/packages/apps/Dialer/java/com/android/incallui/answer/impl/utils/
DFlingAnimationUtils.java200 float y2 = calculateLinearOutFasterInY2(velAbs); in getDismissingProperties() local
202 float startGradient = y2 / LINEAR_OUT_FASTER_IN_X2; in getDismissingProperties()
203 Interpolator mLinearOutFasterIn = new PathInterpolator(0, 0, LINEAR_OUT_FASTER_IN_X2, y2); in getDismissingProperties()
/packages/apps/Gallery2/src/com/android/gallery3d/filtershow/imageshow/
DSpline.java186 double y2 = next.y; in getAppliedCurve() local
195 double tb = b * y2; in getAppliedCurve()
280 double y2 = points[i + 1].y; in draw() local
290 double tb = b * y2; in draw()
DImageGrad.java181 int y2[] = mGradRep.getYPos2(); in computCenterLocations() local
192 c[1] = (y1[i]+y2[i])/2; in computCenterLocations()
DGeometryMathUtils.java132 float y2 = line[3]; in shortestVectorFromPointToLine() local
134 float ydelt = y2 - y1; in shortestVectorFromPointToLine()
140 (x1 + u * (x2 - x1)), (y1 + u * (y2 - y1)) in shortestVectorFromPointToLine()
DGradControl.java124 private boolean centerIsOutside(float x1, float y1, float x2, float y2) { in centerIsOutside() argument
125 return (!mImageBounds.contains((int) ((x1 + x2) / 2), (int) ((y1 + y2) / 2))); in centerIsOutside()
/packages/inputmethods/LatinIME/java/src/com/android/inputmethod/keyboard/internal/
DBogusMoveEventDetector.java107 private static int getDistance(final int x1, final int y1, final int x2, final int y2) { in getDistance() argument
108 return (int)Math.hypot(x1 - x2, y1 - y2); in getDistance()
DGestureStrokeRecognitionPoints.java331 private static int getDistance(final int x1, final int y1, final int x2, final int y2) { in getDistance() argument
332 return (int)Math.hypot(x1 - x2, y1 - y2); in getDistance()
/packages/apps/Messaging/src/com/android/messaging/util/
DCubicBezierInterpolator.java31 public CubicBezierInterpolator(final float x1, final float y1, final float x2, final float y2) { in CubicBezierInterpolator() argument
35 mY2 = y2; in CubicBezierInterpolator()
/packages/apps/Gallery2/src/com/android/gallery3d/glrenderer/
DGLES11Canvas.java193 public void drawLine(float x1, float y1, float x2, float y2, GLPaint paint) { in drawLine() argument
201 scale(x2 - x1, y2 - y1, 1); in drawLine()
317 private float[] mapPoints(float m[], int x1, int y1, int x2, int y2) { in mapPoints() argument
328 float x4 = m[0] * x2 + m[4] * y2 + m[12]; in mapPoints()
329 float y4 = m[1] * x2 + m[5] * y2 + m[13]; in mapPoints()
330 float w4 = m[3] * x2 + m[7] * y2 + m[15]; in mapPoints()
DGLCanvas.java85 public abstract void drawLine(float x1, float y1, float x2, float y2, GLPaint paint); in drawLine() argument
89 public abstract void drawRect(float x1, float y1, float x2, float y2, GLPaint paint); in drawRect() argument
DGLES20Canvas.java479 public void drawLine(float x1, float y1, float x2, float y2, GLPaint paint) { in drawLine() argument
480 draw(GLES20.GL_LINE_STRIP, OFFSET_DRAW_LINE, COUNT_LINE_VERTEX, x1, y1, x2 - x1, y2 - y1, in drawLine()
/packages/apps/LegacyCamera/jni/feature_stab/db_vlvm/
Ddb_metrics.h41 double x2,y2,r,r2,r2s,one_over_r2,fu,r_fu,one_over_r_fu; in db_CauchyDerivative() local
74 y2=db_sqr(f[1]); in db_CauchyDerivative()
75 r2=x2+y2; in db_CauchyDerivative()

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