Searched defs:dy2 (Results 1 - 14 of 14) sorted by relevance

/external/opencv/cv/src/
H A Dcvlinefit.cpp49 double dx2, dy2, dxy; local
88 dy2 = y2 - y * y;
91 t = (float) atan2( 2 * dxy, dx2 - dy2 ) / 2;
108 float dx2, dy2, dz2, dxy, dxz, dyz; local
173 dy2 = y2 - y0 * y0;
177 det[0] = dz2 + dy2;
185 det[8] = dy2 + dx2;
H A Dcvapprox.cpp209 int dx1, dy1, dx2, dy2; local
220 dy2 = array[i2].pt.y - pt0.y;
222 if( (dx1 | dy1) == 0 || (dx2 | dy2) == 0 )
225 temp_num = dx1 * dx2 + dy1 * dy2;
229 ((double)dx2 * dx2 + (double)dy2 * dy2) ));
H A Dcvcorner.cpp671 double dy2 = dy * dy; local
673 dstdata[j] = (float)(factor*(dx2*d2ydata[j] + dy2*d2xdata[j] - 2*dx*dy*dxydata[j]));
H A Dcvgeometry.cpp115 double x2, double dx2, double y2, double dy2, double *t2 )
117 double d = dx1 * dy2 - dx2 * dy1;
295 double dx, dy, dx1, dy1, dx2, dy2, dist_num, dist_denom = 1; local
310 dx2 = pt.x - v.x; dy2 = pt.y - v.y;
314 else if( dx2*dx + dy2*dy >= 0 )
315 dist_num = dx2*dx2 + dy2*dy2;
114 icvIntersectLines( double x1, double dx1, double y1, double dy1, double x2, double dx2, double y2, double dy2, double *t2 ) argument
H A Dcvshapedescr.cpp140 double dy2 = pt1.x - pt2.x; local
149 if( icvIntersectLines( x1, dx1, y1, dy1, x2, dx2, y2, dy2, &t ) >= 0 )
152 center->y = (float) (y2 + dy2 * t);
H A Dcvsurf.cpp89 int dy2 = src[k][3]*newSize/oldSize; local
91 dst[k].p1 = dy2*widthStep + dx1;
93 dst[k].p3 = dy2*widthStep + dx2;
94 dst[k].w = src[k][4]/((float)(dx2-dx1)*(dy2-dy1));
H A Dcvfundam.cpp412 double dy2 = ptr[k].y - ptr[i].y; local
413 if( fabs(dx2*dy1 - dy2*dx1) < FLT_EPSILON*(fabs(dx1) + fabs(dy1) + fabs(dx2) + fabs(dy2)))
/external/skia/src/opts/
H A DSkBitmapProcState_opts_SSE2.cpp508 SkFixed dy2 = dy + dy; local
511 __m128i wide_d2 = _mm_set_epi32(dx2, dy2, dx2, dy2);
544 fy += dy2;
/external/webkit/Source/WebCore/platform/graphics/qt/
H A DFontQt.cpp131 qreal dx1 = 0, dx2 = 0, dy1 = 0, dy2 = 0; local
137 dy2 = ctxShadow->offset().y();
141 clip.adjust(dx1, dx2, dy1, dy2);
/external/proguard/src/proguard/gui/splash/
H A DOverrideGraphics2D.java294 public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, Color bgcolor, ImageObserver observer) argument
296 return graphics.drawImage(img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, bgcolor, observer);
299 public boolean drawImage(Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, ImageObserver observer) argument
301 return graphics.drawImage(img, dx1, dy1, dx2, dy2, sx1, sy1, sx2, sy2, observer);
/external/freetype/src/smooth/
H A Dftgrays.c1034 TPos dx1, dy1, dx2, dy2; local
1088 dy2 = arc[2].y - arc[0].y;
1089 s = FT_ABS( dy * dx2 - dx * dy2 );
1096 dy * dy2 + dx * dx2 < 0 ||
/external/icu4c/test/intltest/
H A Dcalregts.cpp2269 int32_t dy2 = cal2->fieldDifference(date2, Calendar::YEAR, ec2); local
2276 (dy2 != dy)){
/external/zxing/core/
H A Dcore.jarMETA-INF/ META-INF/MANIFEST.MF com/ com/google/ com/google/zxing/ com/google/zxing/aztec/ ...
/external/eclipse-basebuilder/basebuilder-3.6.2/org.eclipse.releng.basebuilder/plugins/
H A Dorg.eclipse.swt.gtk.linux.x86_3.6.1.v3657a.jarMETA-INF/MANIFEST.MF META-INF/ECLIPSEF.SF META-INF/ECLIPSEF.RSA META ...

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