Searched refs:pt1 (Results 1 - 25 of 55) sorted by relevance

123

/external/skia/src/pathops/
H A DSkPathWriter.cpp38 void SkPathWriter::conicTo(const SkPoint& pt1, const SkPoint& pt2, SkScalar weight) { argument
40 if (fEmpty && AlmostEqualUlps(fDefer[0], pt1) && AlmostEqualUlps(pt1, pt2)) {
50 pt1.fX, pt1.fY, fDefer[1].fX, fDefer[1].fY, weight);
52 fPathPtr->conicTo(pt1.fX, pt1.fY, fDefer[1].fX, fDefer[1].fY, weight);
56 void SkPathWriter::cubicTo(const SkPoint& pt1, const SkPoint& pt2, const SkPoint& pt3) { argument
58 if (fEmpty && AlmostEqualUlps(fDefer[0], pt1) && AlmostEqualUlps(pt1, pt
140 quadTo(const SkPoint& pt1, const SkPoint& pt2) argument
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H A DSkPathWriter.h16 void conicTo(const SkPoint& pt1, const SkPoint& pt2, SkScalar weight);
17 void cubicTo(const SkPoint& pt1, const SkPoint& pt2, const SkPoint& pt3);
28 void quadTo(const SkPoint& pt1, const SkPoint& pt2);
H A DSkIntersections.cpp93 void SkIntersections::insertNear(double one, double two, const SkDPoint& pt1, const SkDPoint& pt2) { argument
96 SkASSERT(pt1 != pt2);
98 (void) insert(one, two, pt1);
H A DSkPathOpsPoint.h13 inline bool AlmostEqualUlps(const SkPoint& pt1, const SkPoint& pt2) { argument
14 return AlmostEqualUlps(pt1.fX, pt2.fX) && AlmostEqualUlps(pt1.fY, pt2.fY);
/external/opencv/cv/src/
H A D_cvgeom.h46 CV_INLINE float icvDistanceL2_32f( CvPoint2D32f pt1, CvPoint2D32f pt2 ) argument
48 float dx = pt2.x - pt1.x;
49 float dy = pt2.y - pt1.y;
H A Dcvpgh.cpp192 CvPoint pt1, pt2; local
195 CV_READ_EDGE( pt1, pt2, reader1 );
197 dx = pt2.x - pt1.x;
198 dy = pt2.y - pt1.y;
214 CvPoint pt1, pt2; local
218 CV_READ_EDGE( pt1, pt2, reader1 );
220 dx = pt2.x - pt1.x;
221 dy = pt2.y - pt1.y;
242 int d1 = (pt3.y - pt1.y) * dx - (pt3.x - pt1
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H A Dcvcontourtree.cpp73 CvPoint *pt1, *pt2; /* pointer to current points */ local
160 pt1 = pt_p;
171 pt1 = pt_p;
181 pt1 = pt_n;
187 t = pt1[0];
189 tp1 = pt1[i - 1];
191 tp2 = pt1[i - 2];
193 tp3 = pt1[i - 3];
195 tn1 = pt1[1];
197 tn2 = pt1[
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/external/valgrind/drd/tests/
H A Dpth_cleanup_handler.c39 pthread_t pt1, pt2; local
49 if (pthread_create(&pt1, NULL, f, NULL) != 0)
60 pthread_join(pt1, 0);
/external/fonttools/Lib/fontTools/misc/
H A DbezierTools.py24 def calcQuadraticBounds(pt1, pt2, pt3):
26 pt1 and pt3 are the "anchor" points, pt2 is the "handle".
33 (ax, ay), (bx, by), (cx, cy) = calcQuadraticParameters(pt1, pt2, pt3)
41 points = [(ax*t*t + bx*t + cx, ay*t*t + by*t + cy) for t in roots if 0 <= t < 1] + [pt1, pt3]
45 def calcCubicBounds(pt1, pt2, pt3, pt4):
47 pt1 and pt4 are the "anchor" points, pt2 and pt3 are the "handles".
56 (ax, ay), (bx, by), (cx, cy), (dx, dy) = calcCubicParameters(pt1, pt2, pt3, pt4)
66 points = [(ax*t*t*t + bx*t*t + cx * t + dx, ay*t*t*t + by*t*t + cy * t + dy) for t in roots] + [pt1, pt4]
70 def splitLine(pt1, pt2, where, isHorizontal):
71 """Split the line between pt1 an
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/external/fonttools/Tools/fontTools/misc/
H A DbezierTools.py24 def calcQuadraticBounds(pt1, pt2, pt3):
26 pt1 and pt3 are the "anchor" points, pt2 is the "handle".
33 (ax, ay), (bx, by), (cx, cy) = calcQuadraticParameters(pt1, pt2, pt3)
41 points = [(ax*t*t + bx*t + cx, ay*t*t + by*t + cy) for t in roots if 0 <= t < 1] + [pt1, pt3]
45 def calcCubicBounds(pt1, pt2, pt3, pt4):
47 pt1 and pt4 are the "anchor" points, pt2 and pt3 are the "handles".
56 (ax, ay), (bx, by), (cx, cy), (dx, dy) = calcCubicParameters(pt1, pt2, pt3, pt4)
66 points = [(ax*t*t*t + bx*t*t + cx * t + dx, ay*t*t*t + by*t*t + cy * t + dy) for t in roots] + [pt1, pt4]
70 def splitLine(pt1, pt2, where, isHorizontal):
71 """Split the line between pt1 an
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/external/opencv/cxcore/src/
H A Dcxdrawing.cpp81 cvClipLine( CvSize img_size, CvPoint* pt1, CvPoint* pt2 ) argument
93 if( !pt1 || !pt2 )
99 x1 = pt1->x; y1 = pt1->y; x2 = pt2->x; y2 = pt2->y;
141 pt1->x = x1;
142 pt1->y = y1;
160 cvInitLineIterator( const CvArr* img, CvPoint pt1, CvPoint pt2, argument
183 if( (unsigned)pt1.x >= (unsigned)(mat->width) ||
185 (unsigned)pt1.y >= (unsigned)(mat->height) ||
193 dx = pt2.x - pt1
256 icvLine( CvMat* mat, CvPoint pt1, CvPoint pt2, const void* color, int connectivity = 8 ) argument
296 icvLineAA( CvMat* img, CvPoint pt1, CvPoint pt2, const void* color ) argument
561 icvLine2( CvMat* img, CvPoint pt1, CvPoint pt2, const void* color ) argument
1041 CvPoint pt0, pt1; local
1166 CvPoint pt0, pt1, t0, t1; local
2539 CvPoint pt1, pt2; local
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/external/fonttools/Lib/fontTools/pens/
H A DbasePen.py164 def _curveToOne(self, pt1, pt2, pt3):
175 def _qCurveToOne(self, pt1, pt2):
181 pt1x, pt1y = pt1
245 for pt1, pt2, pt3 in decomposeSuperBezierSegment(points):
246 _curveToOne(pt1, pt2, pt3)
277 for pt1, pt2 in decomposeQuadraticSegment(points):
278 _qCurveToOne(pt1, pt2)
291 This function returns a list of (pt1, pt2, pt3) tuples, which each
297 pt1, pt2, pt3 = points[0], None, None
312 bezierSegments.append((pt1, pt
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/external/fonttools/Tools/fontTools/pens/
H A DbasePen.py164 def _curveToOne(self, pt1, pt2, pt3):
175 def _qCurveToOne(self, pt1, pt2):
181 pt1x, pt1y = pt1
245 for pt1, pt2, pt3 in decomposeSuperBezierSegment(points):
246 _curveToOne(pt1, pt2, pt3)
277 for pt1, pt2 in decomposeQuadraticSegment(points):
278 _qCurveToOne(pt1, pt2)
291 This function returns a list of (pt1, pt2, pt3) tuples, which each
297 pt1, pt2, pt3 = points[0], None, None
312 bezierSegments.append((pt1, pt
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/external/freetype/src/cff/
H A Dcf2glue.h105 FT_Vector pt1; member in struct:CF2_CallbackParamsRec_
H A Dcf2hints.c74 /* cross product of pt1 position from origin with pt2 position from */
75 /* pt1; we reduce the precision so that the result fits into 32 bits */
1295 &params.pt1,
1303 &params.pt1,
1309 if ( params.pt0.x != params.pt1.x || params.pt0.y != params.pt1.y )
1313 glyphpath->currentDS = params.pt1;
1323 &params.pt1,
1357 &params.pt1,
1365 &params.pt1,
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/external/pdfium/third_party/freetype/src/cff/
H A Dcf2glue.h105 FT_Vector pt1; member in struct:CF2_CallbackParamsRec_
H A Dcf2hints.c74 /* cross product of pt1 position from origin with pt2 position from */
75 /* pt1; we reduce the precision so that the result fits into 32 bits */
1295 &params.pt1,
1303 &params.pt1,
1309 if ( params.pt0.x != params.pt1.x || params.pt0.y != params.pt1.y )
1313 glyphpath->currentDS = params.pt1;
1323 &params.pt1,
1357 &params.pt1,
1365 &params.pt1,
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/external/pdfium/fpdfsdk/src/pdfwindow/
H A DPWL_ScrollBar.cpp184 CPDF_Point pt1(ptCenter.x - PWL_TRIANGLE_HALFLEN * 0.5f,ptCenter.y);
192 sButton << pt1.x << " " << pt1.y << " m\n";
195 sButton << pt1.x << " " << pt1.y << " l f\n";
203 CPDF_Point pt1(ptCenter.x + PWL_TRIANGLE_HALFLEN * 0.5f,ptCenter.y);
211 sButton << pt1.x << " " << pt1.y << " m\n";
214 sButton << pt1.x << " " << pt1
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H A DPWL_ComboBox.cpp126 CPDF_Point pt1(ptCenter.x - PWL_CBBUTTON_TRIANGLE_HALFLEN,ptCenter.y + PWL_CBBUTTON_TRIANGLE_HALFLEN * 0.5f);
136 sButton << pt1.x << " " << pt1.y << " m\n";
139 sButton << pt1.x << " " << pt1.y << " l f\n";
156 CPDF_Point pt1(ptCenter.x - PWL_CBBUTTON_TRIANGLE_HALFLEN,ptCenter.y + PWL_CBBUTTON_TRIANGLE_HALFLEN * 0.5f);
168 path.SetPoint(0, pt1.x, pt1.y, FXPT_MOVETO);
171 path.SetPoint(3, pt1.x, pt1
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/external/skia/experimental/StrokePathRenderer/
H A DGrStrokePathRenderer.cpp166 const SkPoint* pt1 = ccw ? &l2a : &l1a;
180 const SkPoint pt2 = *pt0+v0, pt3 = *pt1+v1;
181 if (intersection(*pt0, pt2, *pt1, pt3, miterPt[0]) !=
184 SkPoint miterPt1 = miterPt[0] - *pt1;
193 miterPt[1] = *pt1+v1;
/external/mesa3d/src/gallium/state_trackers/xa/
H A Dxa_renderer.c192 float pt0[2], pt1[2], pt2[2], pt3[2]; local
196 pt1[0] = (srcX + width);
197 pt1[1] = srcY;
205 map_point((float *)src_matrix, pt1[0], pt1[1], &pt1[0], &pt1[1]);
211 s1 = pt1[0] / src->width0;
215 t1 = pt1[1] / src->height0;
/external/mesa3d/src/gallium/state_trackers/xorg/
H A Dxorg_renderer.c145 float pt0[2], pt1[2], pt2[2], pt3[2]; local
149 pt1[0] = (srcX + width);
150 pt1[1] = srcY;
158 map_point(src_matrix, pt1[0], pt1[1], &pt1[0], &pt1[1]);
164 s1 = pt1[0] / src->width0;
168 t1 = pt1[1] / src->height0;
/external/pdfium/fpdfsdk/src/fxedit/
H A Dfxet_pageobjs.cpp47 CPDF_Point pt1(0,0), pt2(1,0);
48 pUser2Device->Transform(pt1.x, pt1.y);
51 gsd.m_LineWidth = (FX_FLOAT)FXSYS_fabs((pt2.x + pt2.y) - (pt1.x + pt1.y));
66 CPDF_Point pt1(0,0), pt2(1,0);
67 pUser2Device->Transform(pt1.x, pt1.y);
70 gsd.m_LineWidth = (FX_FLOAT)FXSYS_fabs((pt2.x + pt2.y) - (pt1.x + pt1
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/external/skia/src/ports/
H A DSkFontHost_FreeType_common.cpp528 static int quad_proc(const FT_Vector* pt0, const FT_Vector* pt1, argument
532 SkFDot6ToScalar(pt1->x), -SkFDot6ToScalar(pt1->y));
536 static int cubic_proc(const FT_Vector* pt0, const FT_Vector* pt1, argument
540 SkFDot6ToScalar(pt1->x), -SkFDot6ToScalar(pt1->y),
/external/skia/tests/
H A DPathOpsAngleIdeas.cpp253 static bool equalPoints(const SkDPoint& pt1, const SkDPoint& pt2, double max) { argument
254 return approximately_zero_when_compared_to(pt1.fX - pt2.fX, max)
255 && approximately_zero_when_compared_to(pt1.fY - pt2.fY, max);
300 SkDPoint pt1 = quad1.ptAtT(tRange.t1); local
301 if (equalPoints(pt1, best1, maxQuads)) {
304 best1 = pt1;
356 SkDPoint pt1 = quad1.ptAtT(tRange.t1); local
358 if (equalPoints(pt1, best1, maxQuads)) {
361 best1 = pt1;
366 if (equalPoints(pt1, pt
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