X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/5d3e7b52d84580c28df8f754b81363502f917ac7..12b5f4b4d2d8a07962da7ba3b78c8c1ec2634a67:/src/common/geometry.cpp?ds=inline diff --git a/src/common/geometry.cpp b/src/common/geometry.cpp index b78f2e79ee..d979e79b3f 100644 --- a/src/common/geometry.cpp +++ b/src/common/geometry.cpp @@ -1,39 +1,33 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: common/geometry.cpp +// Name: src/common/geometry.cpp // Purpose: Common Geometry Classes // Author: Stefan Csomor // Modified by: // Created: 08/05/99 -// RCS-ID: +// RCS-ID: $Id$ // Copyright: (c) 1999 Stefan Csomor // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) - #pragma implementation "geometry.cpp" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" - #ifdef __BORLANDC__ -#pragma hdrstop + #pragma hdrstop #endif #if wxUSE_GEOMETRY -#include "wx/log.h" -#include - #include "wx/geometry.h" -#include "wx/datstrm.h" -// normally this is defined in -#ifndef M_PI - #define M_PI 3.14159265358979323846 +#ifndef WX_PRECOMP + #include "wx/log.h" #endif +#include + +#include "wx/datstrm.h" + // // wxPoint2D // @@ -211,14 +205,14 @@ void wxPoint2DInt::SetVectorAngle( wxDouble degrees ) wxDouble wxPoint2DDouble::GetVectorAngle() const { - if ( m_x == 0 ) + if ( wxIsNullDouble(m_x) ) { if ( m_y >= 0 ) return 90; else return 270; } - if ( m_y == 0 ) + if ( wxIsNullDouble(m_y) ) { if ( m_x >= 0 ) return 0;