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-rw-r--r--connectivity/source/drivers/file/FNumericFunctions.cxx9
-rw-r--r--odk/examples/DevelopersGuide/ProfUNO/CppBinding/string_samples.cxx7
-rw-r--r--scaddins/source/analysis/bessel.cxx18
-rw-r--r--slideshow/source/engine/opengl/TransitionImpl.cxx6
-rw-r--r--starmath/source/node.cxx5
-rw-r--r--vcl/source/filter/imet/ios2met.cxx9
6 files changed, 23 insertions, 31 deletions
diff --git a/connectivity/source/drivers/file/FNumericFunctions.cxx b/connectivity/source/drivers/file/FNumericFunctions.cxx
index 7de058dee06c..7c7fdc75425f 100644
--- a/connectivity/source/drivers/file/FNumericFunctions.cxx
+++ b/connectivity/source/drivers/file/FNumericFunctions.cxx
@@ -19,14 +19,13 @@
#include <cmath>
+#include <basegfx/numeric/ftools.hxx>
#include <file/FNumericFunctions.hxx>
#include <rtl/math.hxx>
using namespace connectivity;
using namespace connectivity::file;
-const double fPi = 3.14159265358979323846;
-
ORowSetValue OOp_Abs::operate(const ORowSetValue& lhs) const
{
if ( lhs.isNull() )
@@ -162,7 +161,7 @@ ORowSetValue OOp_Sqrt::operate(const ORowSetValue& lhs) const
ORowSetValue OOp_Pi::operate(const std::vector<ORowSetValue>& /*lhs*/) const
{
- return fPi;
+ return M_PI;
}
ORowSetValue OOp_Cos::operate(const ORowSetValue& lhs) const
@@ -227,7 +226,7 @@ ORowSetValue OOp_Degrees::operate(const ORowSetValue& lhs) const
return lhs;
double nLhs = lhs.getDouble();
- return nLhs*180*(1.0/fPi);
+ return basegfx::rad2deg(nLhs);
}
ORowSetValue OOp_Radians::operate(const ORowSetValue& lhs) const
@@ -236,7 +235,7 @@ ORowSetValue OOp_Radians::operate(const ORowSetValue& lhs) const
return lhs;
double nLhs = lhs.getDouble();
- return nLhs*fPi*(1.0/180.0);
+ return basegfx::deg2rad(nLhs);
}
diff --git a/odk/examples/DevelopersGuide/ProfUNO/CppBinding/string_samples.cxx b/odk/examples/DevelopersGuide/ProfUNO/CppBinding/string_samples.cxx
index 26162eeb3617..f8bb34f97cd4 100644
--- a/odk/examples/DevelopersGuide/ProfUNO/CppBinding/string_samples.cxx
+++ b/odk/examples/DevelopersGuide/ProfUNO/CppBinding/string_samples.cxx
@@ -34,7 +34,7 @@
*************************************************************************/
#include <stdio.h>
-
+#include <cmath>
#include <sal/main.h>
#include <rtl/ustrbuf.hxx>
@@ -49,7 +49,6 @@ SAL_IMPLEMENT_MAIN()
// string concatenation
sal_Int32 n = 42;
- double pi = 3.14159;
// give it an initial size, should be a good guess.
// stringbuffer extends if necessary
@@ -59,7 +58,7 @@ SAL_IMPLEMENT_MAIN()
buf.append("pi ( here ");
// numbers can be simply appended
- buf.append(pi);
+ buf.append(M_PI);
// lets the compiler count the stringlength, so this is more efficient than
// the above appendAscii call, where length of the string must be calculated at
@@ -67,7 +66,7 @@ SAL_IMPLEMENT_MAIN()
buf.append(" ) multiplied with ");
buf.append(n);
buf.append(" gives ");
- buf.append((double)(n * pi));
+ buf.append((double)(n * M_PI));
buf.append(".");
// now transfer the buffer into the string.
diff --git a/scaddins/source/analysis/bessel.cxx b/scaddins/source/analysis/bessel.cxx
index 623415e18dfe..44b79e798f85 100644
--- a/scaddins/source/analysis/bessel.cxx
+++ b/scaddins/source/analysis/bessel.cxx
@@ -18,7 +18,7 @@
*/
#include "bessel.hxx"
-
+#include <cmath>
#include <rtl/math.hxx>
#include <com/sun/star/lang/IllegalArgumentException.hpp>
@@ -29,12 +29,6 @@ using ::com::sun::star::sheet::NoConvergenceException;
namespace sca::analysis {
-const double f_PI = 3.1415926535897932385;
-const double f_PI_DIV_2 = f_PI / 2.0;
-const double f_PI_DIV_4 = f_PI / 4.0;
-const double f_2_DIV_PI = 2.0 / f_PI;
-
-
// BESSEL J
@@ -77,7 +71,7 @@ double BesselJ( double x, sal_Int32 N )
{
if (!bAsymptoticPossible)
throw NoConvergenceException();
- return fSign * sqrt(f_2_DIV_PI/fX)* cos(fX-N*f_PI_DIV_2-f_PI_DIV_4);
+ return fSign * sqrt(M_2_PI/fX)* cos(fX-N*M_PI_2-M_PI_4);
}
double const epsilon = 1.0e-15; // relative error
@@ -330,7 +324,7 @@ static double Bessely0( double fX )
throw IllegalArgumentException();
const double fMaxIteration = 9000000.0; // should not be reached
if (fX > 5.0e+6) // iteration is not considerable better then approximation
- return sqrt(1/f_PI/fX)
+ return sqrt(1/M_PI/fX)
*(std::sin(fX)-std::cos(fX));
const double epsilon = 1.0e-15;
const double EulerGamma = 0.57721566490153286060;
@@ -370,7 +364,7 @@ static double Bessely0( double fX )
while (!bHasFound && k<fMaxIteration);
if (!bHasFound)
throw NoConvergenceException(); // not likely to happen
- return u*f_2_DIV_PI;
+ return u*M_2_PI;
}
// See #i31656# for a commented version of this implementation, attachment #desc6
@@ -384,7 +378,7 @@ static double Bessely1( double fX )
throw IllegalArgumentException();
const double fMaxIteration = 9000000.0; // should not be reached
if (fX > 5.0e+6) // iteration is not considerable better then approximation
- return - sqrt(1/f_PI/fX)
+ return - sqrt(1/M_PI/fX)
*(std::sin(fX)+std::cos(fX));
const double epsilon = 1.0e-15;
const double EulerGamma = 0.57721566490153286060;
@@ -426,7 +420,7 @@ static double Bessely1( double fX )
while (!bHasFound && k<fMaxIteration);
if (!bHasFound)
throw NoConvergenceException();
- return -u*2.0/f_PI;
+ return -u*2.0/M_PI;
}
double BesselY( double fNum, sal_Int32 nOrder )
diff --git a/slideshow/source/engine/opengl/TransitionImpl.cxx b/slideshow/source/engine/opengl/TransitionImpl.cxx
index ee0089cbae9e..ba43acddc38c 100644
--- a/slideshow/source/engine/opengl/TransitionImpl.cxx
+++ b/slideshow/source/engine/opengl/TransitionImpl.cxx
@@ -39,7 +39,7 @@
#include "Operation.hxx"
#include "TransitionImpl.hxx"
-#include <math.h>
+#include <cmath>
TransitionScene::TransitionScene(TransitionScene const& rOther)
: maLeavingSlidePrimitives(rOther.maLeavingSlidePrimitives)
@@ -946,7 +946,7 @@ static T clamp(const T& rIn)
std::shared_ptr<OGLTransitionImpl> makeRevolvingCircles( sal_uInt16 nCircles , sal_uInt16 nPointsOnCircles )
{
- double dAngle(2*3.1415926/static_cast<double>( nPointsOnCircles ));
+ double dAngle(2*M_PI/static_cast<double>( nPointsOnCircles ));
if(nCircles < 2 || nPointsOnCircles < 4)
return makeNByMTileFlip(1,1);
float Radius(1.0/static_cast<double>( nCircles ));
@@ -963,7 +963,7 @@ std::shared_ptr<OGLTransitionImpl> makeRevolvingCircles( sal_uInt16 nCircles , s
float TempAngle(0.0);
for(unsigned int Point(0); Point < nPointsOnCircles; ++Point)
{
- unScaledTexCoords.emplace_back( cos(TempAngle - 3.1415926/2.0) , sin(TempAngle- 3.1415926/2.0) );
+ unScaledTexCoords.emplace_back( cos(TempAngle - M_PI_2) , sin(TempAngle- M_PI_2) );
TempAngle += dAngle;
}
diff --git a/starmath/source/node.cxx b/starmath/source/node.cxx
index 5306908cefbe..a13f5deada56 100644
--- a/starmath/source/node.cxx
+++ b/starmath/source/node.cxx
@@ -22,9 +22,9 @@
#include <smmod.hxx>
#include "tmpdevice.hxx"
#include <visitors.hxx>
-
#include <vcl/metric.hxx>
#include <osl/diagnose.h>
+#include <basegfx/numeric/ftools.hxx>
namespace {
@@ -988,8 +988,7 @@ void SmBinDiagonalNode::GetOperPosSize(Point &rPos, Size &rSize,
const Point &rDiagPoint, double fAngleDeg) const
{
- static const double fPi = 3.1415926535897932384626433;
- double fAngleRad = fAngleDeg / 180.0 * fPi;
+ double fAngleRad = basegfx::deg2rad(fAngleDeg);
tools::Long nRectLeft = GetItalicLeft(),
nRectRight = GetItalicRight(),
nRectTop = GetTop(),
diff --git a/vcl/source/filter/imet/ios2met.cxx b/vcl/source/filter/imet/ios2met.cxx
index 992a6c5d5e60..2beac50bde2c 100644
--- a/vcl/source/filter/imet/ios2met.cxx
+++ b/vcl/source/filter/imet/ios2met.cxx
@@ -29,8 +29,9 @@
#include <vcl/lineinfo.hxx>
#include <vcl/gdimtf.hxx>
#include <filter/MetReader.hxx>
+#include <basegfx/numeric/ftools.hxx>
-#include <math.h>
+#include <cmath>
#include <memory>
class FilterConfigItem;
@@ -1222,8 +1223,8 @@ void OS2METReader::ReadPartialArc(bool bGivenPos, sal_uInt16 nOrderSize)
sal_Int32 nStart(0), nSweep(0);
pOS2MET->ReadInt32( nStart ).ReadInt32( nSweep );
- double fStart = static_cast<double>(nStart)/65536.0/180.0*3.14159265359;
- double fEnd = fStart+ static_cast<double>(nSweep)/65536.0/180.0*3.14159265359;
+ double fStart = basegfx::deg2rad<65536>(static_cast<double>(nStart));
+ double fEnd = fStart+ basegfx::deg2rad<65536>(static_cast<double>(nSweep));
aPStart=Point(aCenter.X()+static_cast<sal_Int32>( cos(fStart)*nP),
aCenter.Y()+static_cast<sal_Int32>(-sin(fStart)*nQ));
aPEnd= Point(aCenter.X()+static_cast<sal_Int32>( cos(fEnd)*nP),
@@ -2071,7 +2072,7 @@ void OS2METReader::ReadOrder(sal_uInt16 nOrderID, sal_uInt16 nOrderLen)
sal_Int32 nY = ReadCoord(bCoord32);
if (nX>=0 && nY==0) aAttr.nChrAng=0_deg10;
else {
- aAttr.nChrAng = Degree10(static_cast<short>(atan2(static_cast<double>(nY),static_cast<double>(nX))/3.1415926539*1800.0));
+ aAttr.nChrAng = Degree10(static_cast<short>(basegfx::rad2deg<10>(atan2(static_cast<double>(nY),static_cast<double>(nX)))));
while (aAttr.nChrAng < 0_deg10) aAttr.nChrAng += 3600_deg10;
aAttr.nChrAng %= 3600_deg10;
}
generated by cgit (git 2.34.1) at 2025-01-07 04:58:10 +0000