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/external/opencv/cvaux/src/
H A Dcvmorphcontours.cpp113 double check01, check02; local
307 check02 = (-Q0.x)*(Q1.y - Q0.y) + (-Q0.y)*(Q1.x - Q0.x);
308 if( check01*check02 > 0 )
311 check02 = (-Q1.x)*(Q2.y - Q1.y) + (-Q1.y)*(Q2.x - Q1.x);
312 if( check01*check02 > 0 )
315 check02 = (-Q2.x)*(Q0.y - Q2.y) + (-Q2.y)*(Q0.x - Q2.x);
316 if( check01*check02 > 0 )

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