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/dports/math/p5-Math-Bezier-Convert/Math-Bezier-Convert-0.02/
H A DConvert.pm42 $p12x = $p2x + $sep * ($p3x - $p2x);
91 my ($v03x, $v03y) = ($p3x-$p0x, $p3y-$p0y);
92 my ($v32x, $v32y) = ($p2x-$p3x, $p2y-$p3y);
100 @qp2 = (($p0x+$p3x)/2, ($p0y+$p3y)/2);
104 @qp2 = (($p0x+$p3x)/2, ($p0y+$p3y)/2);
111 ($p1x, $p1y, $p2x, $p2y, $p3x, $p3y) = @p;
134 my $alphax = $p3x - $p0x - $deltax - $betax;
181 push @qp1, @qp2, $p3x, $p3y;
182 $p0x = $p3x;
185 @p = ($p1x, $p1y, $p2x, $p2y, $p3x, $p3y) = @cp1;
[all …]
/dports/math/cgal/CGAL-5.3/include/CGAL/predicates/
H A Dpredicates_for_mixed_complex_3.h52 const FT &p3x, const FT &p3y, const FT &p3z, const FT &p3w, in side_of_mixed_cellC3() argument
62 ty = (p2z-p1z) * (p3x-p1x) - (p2x-p1x) * (p3z-p1z); in side_of_mixed_cellC3()
63 tz = (p2x-p1x) * (p3y-p1y) - (p2y-p1y) * (p3x-p1x); in side_of_mixed_cellC3()
73 p3x, p3y, p3z, p3w, in side_of_mixed_cellC3()
85 const FT &p3x, const FT &p3y, const FT &p3z, const FT &p3w, in side_of_mixed_cellC3() argument
96 ny = (p3z-p1z) * (p2x-p1x) - (p3x-p1x) * (p2z-p1z); in side_of_mixed_cellC3()
97 nz = (p3x-p1x) * (p2y-p1y) - (p3y-p1y) * (p2x-p1x); in side_of_mixed_cellC3()
106 p3x, p3y, p3z, p3w, in side_of_mixed_cellC3()
/dports/print/ghostscript8-x11/ghostscript-8.71/base/
H A Dvdtrace.c48 …ten(double p0x, double p0y, double p1x, double p1y, double p2x, double p2y, double p3x, double p3y) in vd_flatten() argument
53 double d2x1 = (p1x - 2 * p2x + p3x), d2y1 = (p1y - 2 * p2y + p3y); in vd_flatten()
64 double px = bezier_point(p0x, p1x, p2x, p3x, t); in vd_flatten()
69 vd_lineto(p3x, p3y); in vd_flatten()
95 { double p1x, p1y, p2x, p2y, p3x, p3y; in vd_impl_curveto() local
100 p3x = SX(x3), p3y = SY(y3); in vd_impl_curveto()
102 vd_trace1->curveto(vd_trace1, p1x, p1y, p2x, p2y, p3x, p3y); in vd_impl_curveto()
104 vd_flatten(px, py, p1x, p1y, p2x, p2y, p3x, p3y); in vd_impl_curveto()
105 px = p3x, py = p3y; in vd_impl_curveto()
/dports/print/ghostscript9-base/ghostscript-9.06/base/
H A Dvdtrace.c50 …ten(double p0x, double p0y, double p1x, double p1y, double p2x, double p2y, double p3x, double p3y) in vd_flatten() argument
55 double d2x1 = (p1x - 2 * p2x + p3x), d2y1 = (p1y - 2 * p2y + p3y); in vd_flatten()
66 double px = bezier_point(p0x, p1x, p2x, p3x, t); in vd_flatten()
71 vd_lineto(p3x, p3y); in vd_flatten()
97 { double p1x, p1y, p2x, p2y, p3x, p3y; in vd_impl_curveto() local
102 p3x = SX(x3), p3y = SY(y3); in vd_impl_curveto()
104 vd_trace1->curveto(vd_trace1, p1x, p1y, p2x, p2y, p3x, p3y); in vd_impl_curveto()
106 vd_flatten(px, py, p1x, p1y, p2x, p2y, p3x, p3y); in vd_impl_curveto()
107 px = p3x, py = p3y; in vd_impl_curveto()
/dports/print/ghostscript8-base/ghostscript-8.71/base/
H A Dvdtrace.c48 …ten(double p0x, double p0y, double p1x, double p1y, double p2x, double p2y, double p3x, double p3y) in vd_flatten() argument
53 double d2x1 = (p1x - 2 * p2x + p3x), d2y1 = (p1y - 2 * p2y + p3y); in vd_flatten()
64 double px = bezier_point(p0x, p1x, p2x, p3x, t); in vd_flatten()
69 vd_lineto(p3x, p3y); in vd_flatten()
95 { double p1x, p1y, p2x, p2y, p3x, p3y; in vd_impl_curveto() local
100 p3x = SX(x3), p3y = SY(y3); in vd_impl_curveto()
102 vd_trace1->curveto(vd_trace1, p1x, p1y, p2x, p2y, p3x, p3y); in vd_impl_curveto()
104 vd_flatten(px, py, p1x, p1y, p2x, p2y, p3x, p3y); in vd_impl_curveto()
105 px = p3x, py = p3y; in vd_impl_curveto()
/dports/print/ghostscript9-x11/ghostscript-9.06/base/
H A Dvdtrace.c50 …ten(double p0x, double p0y, double p1x, double p1y, double p2x, double p2y, double p3x, double p3y) in vd_flatten() argument
55 double d2x1 = (p1x - 2 * p2x + p3x), d2y1 = (p1y - 2 * p2y + p3y); in vd_flatten()
66 double px = bezier_point(p0x, p1x, p2x, p3x, t); in vd_flatten()
71 vd_lineto(p3x, p3y); in vd_flatten()
97 { double p1x, p1y, p2x, p2y, p3x, p3y; in vd_impl_curveto() local
102 p3x = SX(x3), p3y = SY(y3); in vd_impl_curveto()
104 vd_trace1->curveto(vd_trace1, p1x, p1y, p2x, p2y, p3x, p3y); in vd_impl_curveto()
106 vd_flatten(px, py, p1x, p1y, p2x, p2y, p3x, p3y); in vd_impl_curveto()
107 px = p3x, py = p3y; in vd_impl_curveto()
/dports/graphics/opencv/opencv-4.5.3/modules/calib3d/src/
H A Dippe.cpp520 double p3x, p3y; in homographyFromSquarePoints() local
531 p3x = -pts.at<Vec2f>(2)(0); in homographyFromSquarePoints()
545 p3x = -pts.at<Vec2d>(2)(0); in homographyFromSquarePoints()
559 …) = detsInv * (p1x * p3x * p2y - p2x * p3x * p1y - p1x * p4x * p2y + p2x * p4x * p1y - p1x * p3x *… in homographyFromSquarePoints()
560 …p1x * p2x * p3y - p1x * p3x * p2y - p1x * p2x * p4y + p2x * p4x * p1y + p1x * p3x * p4y - p3x * p4… in homographyFromSquarePoints()
561 …p1x * p2x * p3y - p2x * p3x * p1y - p1x * p2x * p4y + p1x * p4x * p2y - p1x * p4x * p3y + p3x * p4… in homographyFromSquarePoints()
565 …H(2, 0) = -detsInv * (p1x * p3y - p3x * p1y - p1x * p4y - p2x * p3y + p3x * p2y + p4x * p1y + p2x … in homographyFromSquarePoints()
566 …H(2, 1) = detsInv * (p1x * p2y - p2x * p1y - p1x * p3y + p3x * p1y + p2x * p4y - p4x * p2y - p3x *… in homographyFromSquarePoints()
787 double p3x,p3y,p3z; in computeObjextSpaceR3Pts() local
800 p3x = objectPoints.at<Vec3f>(2)[0]; in computeObjextSpaceR3Pts()
[all …]
/dports/graphics/librsvg2/librsvg-2.40.21/
H A Drsvg-marker.c204 double p3x, p3y; member
302 segments[segment_num].p3x = last_x; in path_to_segments()
331 segments[segment_num].p3x = path->data[i + 2].point.x; in path_to_segments()
341 segments[segment_num].p2x = segments[segment_num].p3x; in path_to_segments()
345 if (DOUBLE_EQUALS (segments[segment_num].p3x, segments[segment_num].p4x) in path_to_segments()
347 segments[segment_num].p3x = segments[segment_num].p2x; in path_to_segments()
363 segments[segment_num].p3x = last_x; in path_to_segments()
400 double p3x, p3y; in is_zero_length_segment() local
412 p3x = segment->p3x; in is_zero_length_segment()
419 && points_equal (p1x, p1y, p3x, p3y) in is_zero_length_segment()
[all …]
/dports/cad/calculix-ccx/CalculiX/ccx_2.18/src/
H A Dgeneratetet_refine.f29 & p1x,p1y,p1z,p2x,p2y,p2z,p3x,p3y,p3z,p4x,p4y,p4z,a11, local
123 p3x=cotet(1,nodes(3))
136 a21=p1x-p3x
139 d2=((p1x+p3x)*a21+(p1y+p3y)*a22+(p1z+p3z)*a23)/2.d0
164 cg(1,ielement)=(p1x+p2x+p3x+p4x)/4.d0
H A Dupdategeodata.f35 & doubleglob(*),x,y,z,r,ratio(20),p1x,p1y,p1z,p2x,p2y,p2z,p3x, local
123 p3x=cotet(1,nodes(3))
136 a21=p1x-p3x
139 d2=((p1x+p3x)*a21+(p1y+p3y)*a22+(p1z+p3z)*a23)/2.d0
164 cg(1,ielement)=(p1x+p2x+p3x+p4x)/4.d0
H A Dgeneratetet_refine2.f20 & p1x,p1y,p1z,p2x,p2y,p2z,p3x,p3y,p3z,p4x,p4y,p4z,a11,
114 p3x=cotet(1,nodes(3))
127 a21=p1x-p3x
130 d2=((p1x+p3x)*a21+(p1y+p3y)*a22+(p1z+p3z)*a23)/2.d0
155 cg(1,ielement)=(p1x+p2x+p3x+p4x)/4.d0
/dports/textproc/fop/fop-2.6/fop-core/src/main/java/org/apache/fop/render/intermediate/
H A DArcToBezierCurveTransformer.java66 final double p3x = cx + cosEnd * width; in arcTo() local
80 final double p2x = p3x + alpha * sinEnd * width * order; in arcTo()
84 …bezierCurvePainter.cubicBezierTo((int) p1x, (int) p1y, (int) p2x, (int) p2y, (int) p3x, (int) p3y); in arcTo()
H A DBezierCurvePainter.java36 void cubicBezierTo(int p1x, int p1y, int p2x, int p2y, int p3x, int p3y) throws IOException; in cubicBezierTo() argument
/dports/lang/yorick/yorick-y_2_2_04/i/
H A Ddemo3.i127 p3x= b*st; in display()
133 q3x= p3x + c*sin(gamma); in display()
137 plg, [0.,p3y], [0.,p3x], marks=0,type=1,width=36,color="red"; in display()
140 plg, [p3y,q3y], [p3x,q3x], marks=0,type=1,width=24,color="green"; in display()
/dports/games/burrtools/burrtools-0.6.3/src/lib/
H A Dvoxel_2_mesh.cpp853 float p3x = holeTouchPoints[i][(t+1)%6][0]; in makeSphere() local
858 shiftToHoleBorder(i, &p3x, &p3y, &p3z); in makeSphere()
900 float p3x = trianglePoints[i][2][0]; in makeSphere() local
906 shiftToHoleBorder(trianglePoints[i][2][3], &p3x, &p3y, &p3z); in makeSphere()
908 drawTriangle(p1x, p1y, p1z, p2x, p2y, p2z, p3x, p3y, p3z, in makeSphere()
928 float p3x = squarePoints[i][(2*k+2)%8][0]; in makeSphere() local
934 shiftToHoleBorder(squarePoints[i][(2*k+2)%8][3], &p3x, &p3y, &p3z); in makeSphere()
936 drawTriangle(p1x, p1y, p1z, p2x, p2y, p2z, p3x, p3y, p3z, in makeSphere()
956 float p3x = squarePoints[i][(4*k+4)%8][0]; in makeSphere() local
964 drawTriangle(p1x, p1y, p1z, p2x, p2y, p2z, p3x, p3y, p3z, in makeSphere()
[all …]
/dports/graphics/netpbm/netpbm-10.91.01/editor/
H A Dppmlabel.c37 int p1x, p1y, p2x, p2y, p3x, p3y, p4x, p4y; in drawtext() local
64 p3x = (int) (p1x + cosa * lx + -sina * ly + 0.5); in drawtext()
74 p2x, p2y, p3x, p3y, in drawtext()
77 p3x, p3y, p4x, p4y, in drawtext()
/dports/java/jgraphx/jgraphx-4.2.2/src/com/mxgraph/shape/
H A DmxArrowShape.java48 double p3x = p2x + floorx; in createShape() local
51 double p5x = p3x - 3 * floorx; in createShape()
58 poly.addPoint((int) Math.round(p3x), (int) Math.round(p3y)); in createShape()
/dports/graphics/opencollada/OpenCOLLADA-1.6.68/Externals/MayaDataModel/include/
H A DMayaDMMakeThreePointCircularArc.h75 void setPoint3X(double p3x) in setPoint3X() argument
77 if(p3x == 1) return; in setPoint3X()
78 fprintf(mFile,"\tsetAttr \".pt3.p3x\" %f;\n", p3x); in setPoint3X()
/dports/devel/emscripten/emscripten-2.0.3/tests/core/
H A Dtest_libgen.c20 char p3[16] = "/usr/", p3x[16] = "/usr/"; in main() local
22 printf("%s : %s\n", dirname(p3x), basename(p3)); in main()
/dports/cad/k40-whisperer/K40_Whisperer-0.58_src/
H A Dcspsubdiv.py6 ((p0x,p0y),(p1x,p1y),(p2x,p2y),(p3x,p3y)) = xxx_todo_changeme
10 p3 = Point(p3x,p3y)
/dports/science/elmerfem/elmerfem-release-9.0/meshgen2d/src/include/
H A DcoreGeometry.h139 double p3x, double p3y, double *vx, double *vy) in vertexLocation() argument
147 c = 2 * (p3x - p2x); in vertexLocation()
150 r2 = -(-p3x * p3x + p2x * p2x - p3y * p3y + p2y * p2y); in vertexLocation()
/dports/graphics/kludge3d/kludge3d-20040822/src/
H A Dpywrapper.h113 double p3x, double p3y, double p3z ) ;
121 double p3x, double p3y, double p3z,
H A Dpywrapper.c335 double p3x, double p3y, double p3z ) in poly_insert_tri() argument
352 v3->v[0] = p3x; in poly_insert_tri()
377 double p3x, double p3y, double p3z, in poly_insert_quad() argument
396 v3->v[0] = p3x; in poly_insert_quad()
/dports/math/cgal/CGAL-5.3/include/CGAL/constructions/
H A Dkernel_ftC2.h103 const FT &p3x, const FT &p3y, in barycenterC2() argument
107 x = w1 * p1x + w2 * p2x + w3 * p3x; in barycenterC2()
115 const FT &p3x, const FT &p3y, const FT &w3, in barycenterC2() argument
120 x = (w1 * p1x + w2 * p2x + w3 * p3x) / sum; in barycenterC2()
128 const FT &p3x, const FT &p3y, const FT &w3, in barycenterC2() argument
133 x = w1 * p1x + w2 * p2x + w3 * p3x + w4 * p4x; in barycenterC2()
141 const FT &p3x, const FT &p3y, const FT &w3, in barycenterC2() argument
147 x = (w1 * p1x + w2 * p2x + w3 * p3x + w4 * p4x) / sum; in barycenterC2()
/dports/graphics/osgearth/osgearth-osgearth-2.10.1/src/osgEarthDrivers/engine_rex/
H A DMaskGenerator.cpp512 double p3x = ((int)(p3.x() * 1000000)) / 1000000.0L; in createMaskPrimitives() local
519 if ((p1x < p3x ? p2x >= p1x && p2x <= p3x : p2x >= p3x && p2x <= p1x) && in createMaskPrimitives()
529 if (EQUIVALENT(p1x, p3x)) in createMaskPrimitives()
537 double m2 = p1x == p3x ? 0.0 : (p3y - p1y) / (p3x - p1x); in createMaskPrimitives()

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