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Enable and fix -Wdouble-conversion warnings

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This commit is contained in:
Christoph Hertzberg
2016-05-05 13:35:45 +02:00
parent 62b710072e
commit dacb469bc9
34 changed files with 86 additions and 80 deletions
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10
test/geo_hyperplane.cpp
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@@ -97,9 +97,9 @@ template<typename Scalar> void lines()
Vector u = Vector::Random();
Vector v = Vector::Random();
Scalar a = internal::random<Scalar>();
while (abs(a-1) < 1e-4) a = internal::random<Scalar>();
while (u.norm() < 1e-4) u = Vector::Random();
while (v.norm() < 1e-4) v = Vector::Random();
while (abs(a-1) < Scalar(1e-4)) a = internal::random<Scalar>();
while (u.norm() < Scalar(1e-4)) u = Vector::Random();
while (v.norm() < Scalar(1e-4)) v = Vector::Random();
HLine line_u = HLine::Through(center + u, center + a*u);
HLine line_v = HLine::Through(center + v, center + a*v);
@@ -111,14 +111,14 @@ template<typename Scalar> void lines()
Vector result = line_u.intersection(line_v);
// the lines should intersect at the point we called "center"
if(abs(a-1) > 1e-2 && abs(v.normalized().dot(u.normalized()))<0.9)
if(abs(a-1) > Scalar(1e-2) && abs(v.normalized().dot(u.normalized()))<Scalar(0.9))
VERIFY_IS_APPROX(result, center);
// check conversions between two types of lines
PLine pl(line_u); // gcc 3.3 will commit suicide if we don't name this variable
HLine line_u2(pl);
CoeffsType converted_coeffs = line_u2.coeffs();
if(line_u2.normal().dot(line_u.normal())<0.)
if(line_u2.normal().dot(line_u.normal())<Scalar(0))
converted_coeffs = -line_u2.coeffs();
VERIFY(line_u.coeffs().isApprox(converted_coeffs));
}