X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/b5dbe15d0bacde245539f54c4d97af6b4696f01f..105993f7b6baf97b596d09e9c59c42adcee0dbcf:/include/wx/geometry.h?ds=inline diff --git a/include/wx/geometry.h b/include/wx/geometry.h index 237f84dca5..11073dc02b 100644 --- a/include/wx/geometry.h +++ b/include/wx/geometry.h @@ -34,7 +34,7 @@ enum wxOutCode wxOutBottom = 0x04 }; -class WXDLLEXPORT wxPoint2DInt +class WXDLLIMPEXP_CORE wxPoint2DInt { public : inline wxPoint2DInt(); @@ -182,8 +182,11 @@ inline wxPoint2DInt wxPoint2DInt::operator-() inline wxPoint2DInt& wxPoint2DInt::operator=(const wxPoint2DInt& pt) { - m_x = pt.m_x; - m_y = pt.m_y; + if (this != &pt) + { + m_x = pt.m_x; + m_y = pt.m_y; + } return *this; } @@ -278,7 +281,7 @@ inline wxPoint2DInt operator/(const wxPoint2DInt& pt , wxDouble n) // wxPoint2Ds represent a point or a vector in a 2d coordinate system -class WXDLLEXPORT wxPoint2DDouble +class WXDLLIMPEXP_CORE wxPoint2DDouble { public : inline wxPoint2DDouble(); @@ -411,8 +414,11 @@ inline wxPoint2DDouble wxPoint2DDouble::operator-() inline wxPoint2DDouble& wxPoint2DDouble::operator=(const wxPoint2DDouble& pt) { - m_x = pt.m_x; - m_y = pt.m_y; + if (this != &pt) + { + m_x = pt.m_x; + m_y = pt.m_y; + } return *this; } @@ -509,7 +515,7 @@ inline wxPoint2DDouble operator/(const wxPoint2DDouble& pt , wxInt32 n) // top left and bottom right corner, or by the top left corner and size. A point is contained within the rectangle if // left <= x < right and top <= m_y < bottom , thus it is a half open interval. -class WXDLLEXPORT wxRect2DDouble +class WXDLLIMPEXP_CORE wxRect2DDouble { public: wxRect2DDouble() @@ -640,7 +646,7 @@ public: // top left and bottom right corner, or by the top left corner and size. A point is contained within the rectangle if // left <= x < right and top <= m_y < bottom , thus it is a half open interval. -class WXDLLEXPORT wxRect2DInt +class WXDLLIMPEXP_CORE wxRect2DInt { public: wxRect2DInt() { m_x = m_y = m_width = m_height = 0; }