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Draw keylines in random color by default as documentation depicts

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Jan S. (Milania1)
2015-09-26 22:30:30 +02:00
parent 2de6ff576c
commit 34cf8f7021
1 changed files with 1 additions and 1 deletions
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2
modules/line_descriptor/src/draw.cpp
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@@ -166,7 +166,7 @@ void drawKeylines( const Mat& image, const std::vector<KeyLine>& keylines, Mat&
{ {
/* decide lines' color */ /* decide lines' color */
Scalar lineColor; Scalar lineColor;
if( color != Scalar::all( -1 ) ) if( color == Scalar::all( -1 ) )
{ {
int R = ( rand() % (int) ( 255 + 1 ) ); int R = ( rand() % (int) ( 255 + 1 ) );
int G = ( rand() % (int) ( 255 + 1 ) ); int G = ( rand() % (int) ( 255 + 1 ) );