Searched refs:p11 (Results 1 - 2 of 2) sorted by relevance

/inkscape/src/2geom/
H A Dgeom.cpp123 infinite line passing through p10 and p11. This doesn't find the
127 \pre neither segment is zero-length; i.e. p00 != p01 and p10 != p11.
131 Geom::Point const &p10, Geom::Point const &p11)
134 if(p10 == p11) return false;
136 return ((intersector_ccw(p00, p01, p10) * intersector_ccw(p00, p01, p11)) <= 0 );
144 \pre neither segment is zero-length; i.e. p00 != p01 and p10 != p11.
148 Geom::Point const &p10, Geom::Point const &p11)
151 if(p10 == p11) return false;
155 return (line_segment_intersectp(p00, p01, p10, p11) &&
156 line_segment_intersectp(p10, p11, p0
130 line_segment_intersectp(Geom::Point const &p00, Geom::Point const &p01, Geom::Point const &p10, Geom::Point const &p11) argument
147 segment_intersectp(Geom::Point const &p00, Geom::Point const &p01, Geom::Point const &p10, Geom::Point const &p11) argument
166 line_segment_intersect(Geom::Point const &p00, Geom::Point const &p01, Geom::Point const &p10, Geom::Point const &p11, Geom::Point &result) argument
190 segment_intersect(Geom::Point const &p00, Geom::Point const &p01, Geom::Point const &p10, Geom::Point const &p11, Geom::Point &result) argument
213 line_twopoint_intersect(Geom::Point const &p00, Geom::Point const &p01, Geom::Point const &p10, Geom::Point const &p11, Geom::Point &result) argument
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/inkscape/src/display/
H A Dcairo-templates.h422 guint32 p00, p01, p10, p11; local
428 p01 = *pxl; p11 = *(pxl + 1);
438 guint32 c11 = (p11 & mask) >> shift;
455 guint32 p00, p01, p10, p11; local
460 p01 = *pxl; p11 = *(pxl + 1);
466 p01 = (*pxl & 0xff000000) >> 24; p11 = (*(pxl + 1) & 0xff000000) >> 24;
469 guint32 il = (255-xif) * p01 + xif * p11;
490 p01 = alphaAt(x,y+1), p11 = alphaAt(x+1, y+1); local
493 -1.0 * p01 +1.0 * p11;
496 +2.0 * p01 +1.0 * p11;
502 p01 = alphaAt(x,y ), p11 = alphaAt(x+1, y); local
514 p01 = alphaAt(x, y ), p11 = alphaAt(x+1, y ), local
532 p01 = alphaAt(x-1,y+1), p11 = alphaAt(x, y+1); local
544 p01 = alphaAt(x-1,y ), p11 = alphaAt(x, y); local
556 p01 = alphaAt(x-1, y ), p11 = alphaAt(x, y ), local
574 p01 = alphaAt(x-1, y+1), p11 = alphaAt(x, y+1), p21 = alphaAt(x+1, y+1); local
586 p01 = alphaAt(x-1, y ), p11 = alphaAt(x, y ), p21 = alphaAt(x+1, y ); local
599 p01 = alphaAt(x-1, y ), p11 = 0.0, p21 = alphaAt(x+1, y ), local
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