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Merge pull request #13223 from dan-masek:fix_drawmatches_alpha

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This commit is contained in:
Alexander Alekhin 2018-11-20 14:59:35 +00:00
commit 495cadddbd
1 changed files with 2 additions and 2 deletions
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modules/features2d/src/draw.cpp
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@ -117,7 +117,7 @@ void drawKeypoints( InputArray image, const std::vector<KeyPoint>& keypoints, In
end = keypoints.end();
for( ; it != end; ++it )
{
Scalar color = isRandColor ? Scalar(rng(256), rng(256), rng(256)) : _color;
Scalar color = isRandColor ? Scalar( rng(256), rng(256), rng(256), 255 ) : _color;
_drawKeypoint( outImage, *it, color, flags );
}
}
@ -173,7 +173,7 @@ static inline void _drawMatch( InputOutputArray outImg, InputOutputArray outImg1
{
RNG& rng = theRNG();
bool isRandMatchColor = matchColor == Scalar::all(-1);
Scalar color = isRandMatchColor ? Scalar( rng(256), rng(256), rng(256) ) : matchColor;
Scalar color = isRandMatchColor ? Scalar( rng(256), rng(256), rng(256), 255 ) : matchColor;
_drawKeypoint( outImg1, kp1, color, flags );
_drawKeypoint( outImg2, kp2, color, flags );