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c++11 style

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This commit is contained in:
artemp 2014-08-28 09:55:16 +01:00
parent 9b782d05f4
commit 4628dc3ff3
1 changed files with 18 additions and 22 deletions
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40
include/mapnik/ctrans.hpp
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@ -133,32 +133,28 @@ private:
class CoordTransform
{
private:
int width_;
int height_;
box2d<double> extent_;
double offset_x_;
double offset_y_;
const int width_;
const int height_;
const box2d<double> extent_;
const double sx_;
const double sy_;
const double offset_x_;
const double offset_y_;
int offset_;
double sx_;
double sy_;
public:
CoordTransform(int width, int height, const box2d<double>& extent,
CoordTransform(int width, int height, box2d<double> const& extent,
double offset_x = 0.0, double offset_y = 0.0)
: width_(width),
height_(height),
extent_(extent),
sx_(extent_.width() > 0 ? static_cast<double>(width_) / extent_.width() : 1.0),
sy_(extent_.height() > 0 ? static_cast<double>(height_) / extent_.height() : 1.0),
offset_x_(offset_x),
offset_y_(offset_y),
offset_(0),
sx_(1.0),
sy_(1.0)
{
if (extent_.width() > 0)
sx_ = static_cast<double>(width_) / extent_.width();
if (extent_.height() > 0)
sy_ = static_cast<double>(height_) / extent_.height();
}
offset_(0) {}
CoordTransform(CoordTransform const&) = default;
inline int offset() const
{
@ -224,7 +220,7 @@ public:
return c;
}
inline box2d<double> forward(const box2d<double>& e,
inline box2d<double> forward(box2d<double> const& e,
proj_transform const& prj_trans) const
{
double x0 = e.minx();
@ -239,7 +235,7 @@ public:
return box2d<double>(x0, y0, x1, y1);
}
inline box2d<double> forward(const box2d<double>& e) const
inline box2d<double> forward(box2d<double> const& e) const
{
double x0 = e.minx();
double y0 = e.miny();
@ -250,7 +246,7 @@ public:
return box2d<double>(x0, y0, x1, y1);
}
inline box2d<double> backward(const box2d<double>& e,
inline box2d<double> backward(box2d<double> const& e,
proj_transform const& prj_trans) const
{
double x0 = e.minx();
@ -265,7 +261,7 @@ public:
return box2d<double>(x0, y0, x1, y1);
}
inline box2d<double> backward(const box2d<double>& e) const
inline box2d<double> backward(box2d<double> const& e) const
{
double x0 = e.minx();
double y0 = e.miny();