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Add formatVector for Vector2d

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This commit is contained in:
WandererFan 2017-01-11 09:44:37 -05:00
parent 7959d846fc
commit fad1edb9ce
2 changed files with 12 additions and 1 deletions
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11
src/Mod/TechDraw/App/DrawUtil.cpp
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@ -277,6 +277,16 @@ std::string DrawUtil::formatVector(const Base::Vector3d& v)
return result;
}
std::string DrawUtil::formatVector(const Base::Vector2d& v)
{
std::string result;
std::stringstream builder;
builder << std::fixed << std::setprecision(3) ;
builder << " (" << v.x << "," << v.y << ") ";
result = builder.str();
return result;
}
//! compare 2 vectors for sorting - true if v1 < v2
bool DrawUtil::vectorLess(const Base::Vector3d& v1, const Base::Vector3d& v2)
{
@ -293,7 +303,6 @@ bool DrawUtil::vectorLess(const Base::Vector3d& v1, const Base::Vector3d& v2)
return result;
}
//!convert fromPoint in coordinate system fromSystem to reference coordinate system
Base::Vector3d DrawUtil::toR3(const gp_Ax2 fromSystem, const Base::Vector3d fromPoint)
{

2
src/Mod/TechDraw/App/DrawUtil.h
View File

@ -36,6 +36,7 @@
#include <TopoDS_Face.hxx>
#include <TopoDS_Shape.hxx>
#include <Base/Tools2D.h>
#include <Base/Vector3D.h>
#include <Base/Matrix.h>
@ -59,6 +60,7 @@ class TechDrawExport DrawUtil {
static bool fpCompare(const double& d1, const double& d2);
static Base::Vector3d vertex2Vector(const TopoDS_Vertex& v);
static std::string formatVector(const Base::Vector3d& v);
static std::string formatVector(const Base::Vector2d& v);
static bool vectorLess(const Base::Vector3d& v1, const Base::Vector3d& v2);
static Base::Vector3d toR3(const gp_Ax2 fromSystem, const Base::Vector3d fromPoint);
static bool checkParallel(const Base::Vector3d v1, const Base::Vector3d v2);