| /haiku/src/libs/agg/src/ |
| H A D | agg_trans_affine.cpp | 131 bool trans_affine::is_identity(double epsilon) const in is_identity()
133 return is_equal_eps(sx, 1.0, epsilon) && in is_identity()
134 is_equal_eps(shy, 0.0, epsilon) && in is_identity()
135 is_equal_eps(shx, 0.0, epsilon) && in is_identity()
136 is_equal_eps(sy, 1.0, epsilon) && in is_identity()
137 is_equal_eps(tx, 0.0, epsilon) && in is_identity()
138 is_equal_eps(ty, 0.0, epsilon); in is_identity()
142 bool trans_affine::is_valid(double epsilon) const in is_valid()
144 return std::fabs(sx) > epsilon && std::fabs(sy) > epsilon; in is_valid()
148 bool trans_affine::is_equal(const trans_affine& m, double epsilon) const in is_equal()
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| /haiku/src/kits/interface/ |
| H A D | AffineTransform.cpp | 493 BAffineTransform::IsValid(double epsilon) const in IsValid()
495 return fabs(sx) > epsilon && fabs(sy) > epsilon; in IsValid()
500 IsEqualEpsilon(double v1, double v2, double epsilon) in IsEqualEpsilon() argument
502 return fabs(v1 - v2) <= double(epsilon); in IsEqualEpsilon()
507 BAffineTransform::IsIdentity(double epsilon) const in IsIdentity()
509 return IsEqualEpsilon(sx, 1.0, epsilon) in IsIdentity()
510 && IsEqualEpsilon(shy, 0.0, epsilon) in IsIdentity()
511 && IsEqualEpsilon(shx, 0.0, epsilon) in IsIdentity()
512 && IsEqualEpsilon(sy, 1.0, epsilon) in IsIdentity()
513 && IsEqualEpsilon(tx, 0.0, epsilon) in IsIdentity()
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| /haiku/headers/libs/agg/ |
| H A D | agg_trans_perspective.h | 214 bool is_valid(double epsilon = affine_epsilon) const;
215 bool is_identity(double epsilon = affine_epsilon) const;
217 double epsilon = affine_epsilon) const;
645 inline bool trans_perspective::is_valid(double epsilon) const in is_valid() argument
647 return std::fabs(sx) > epsilon && std::fabs(sy) > epsilon && std::fabs(w2) > epsilon; in is_valid()
651 inline bool trans_perspective::is_identity(double epsilon) const in is_identity() argument
653 return is_equal_eps(sx, 1.0, epsilon) && in is_identity()
654 is_equal_eps(shy, 0.0, epsilon) && in is_identity()
655 is_equal_eps(w0, 0.0, epsilon) && in is_identity()
656 is_equal_eps(shx, 0.0, epsilon) && in is_identity()
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| H A D | agg_trans_viewport.h | 243 const double epsilon = 1e-30; in update() local
244 if(fabs(m_world_x1 - m_world_x2) < epsilon || in update()
245 fabs(m_world_y1 - m_world_y2) < epsilon || in update()
246 fabs(m_device_x1 - m_device_x2) < epsilon || in update()
247 fabs(m_device_y1 - m_device_y2) < epsilon) in update()
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| H A D | agg_image_filters.h | 190 double epsilon; variable
194 a(b), epsilon(1e-12) in a()
215 for(i = 2; t > epsilon; i++) in bessel_i0()
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| H A D | agg_trans_affine.h | 276 bool is_valid(double epsilon = affine_epsilon) const;
279 bool is_identity(double epsilon = affine_epsilon) const;
282 bool is_equal(const trans_affine& m, double epsilon = affine_epsilon) const;
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| H A D | agg_basics.h | 552 template<class T> inline bool is_equal_eps(T v1, T v2, T epsilon) in is_equal_eps() argument
554 return fabs(v1 - v2) <= double(epsilon); in is_equal_eps()
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| H A D | agg_path_storage.h | 907 const double epsilon = 1e-30; in arc_to() local
917 if(rx < epsilon || ry < epsilon) in arc_to()
923 if(calc_distance(x0, y0, x, y) < epsilon) in arc_to()
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| /haiku/headers/os/interface/ |
| H A D | AffineTransform.h | 176 bool IsValid(double epsilon
178 bool IsIdentity(double epsilon
180 bool IsDilation(double epsilon
183 double epsilon
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| /haiku/headers/cpp/ |
| H A D | limits | 324 /** The @e machine @e epsilon: the difference between 1 and the least
327 epsilon() { return _Tp(); }
398 epsilon() { return false; }
468 epsilon() { return 0; }
536 epsilon() { return 0; }
607 epsilon() { return 0; }
679 epsilon() { return 0; }
743 epsilon() noexcept { return 0; }
804 epsilon() noexcept { return 0; }
870 epsilon() { return 0; }
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| /haiku/docs/user/interface/ |
| H A D | AffineTransform.dox | 903 \fn bool BAffineTransform::IsValid(double epsilon=kDefaultEpsilon) const
906 \param epsilon Undocumented
916 \fn bool BAffineTransform::IsIdentity(double epsilon=kDefaultEpsilon) const
919 \param epsilon Undocumented
929 \fn bool BAffineTransform::IsDilation(double epsilon=kDefaultEpsilon) const
932 \param epsilon Undocumented
942 …\fn bool BAffineTransform::IsEqual(const BAffineTransform &other, double epsilon=kDefaultEpsilon) …
946 \param epsilon Undocumented
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| /haiku/src/apps/mail/ |
| H A D | words | 11984 epsilon
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