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Fix MinGW build issue for missing isinf() in PolyLine.cpp.

This commit is contained in:
Wayne Stambaugh 2013-08-16 10:25:34 -04:00
parent 7e1aef2200
commit 2afe1eab7a
1 changed files with 2 additions and 1 deletions
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3
polygon/PolyLine.cpp
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@ -17,6 +17,7 @@
#include <math_for_graphics.h> #include <math_for_graphics.h>
#include <polygon_test_point_inside.h> #include <polygon_test_point_inside.h>
CPolyLine::CPolyLine() CPolyLine::CPolyLine()
{ {
m_hatchStyle = NO_HATCH; m_hatchStyle = NO_HATCH;
@ -449,7 +450,7 @@ CPolyLine* CPolyLine::Fillet( unsigned int aRadius, unsigned int aSegments )
double denom = sqrt( 2.0 / ( 1 + cosine ) - 1 ); double denom = sqrt( 2.0 / ( 1 + cosine ) - 1 );
// Do nothing in case of parallel edges // Do nothing in case of parallel edges
if( isinf( denom ) ) if( std::isinf( denom ) )
continue; continue;
// Limit rounding distance to one half of an edge // Limit rounding distance to one half of an edge