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make r,g,b part of constructor w/ default values

release/4.3a0
John Lambert 2021-01-06 12:55:20 -05:00 committed by GitHub
parent d403006dfe
commit ecb2226345
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1 changed files with 4 additions and 3 deletions
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7
gtsam/slam/dataset.h
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@ -218,10 +218,11 @@ typedef std::pair<size_t, size_t> SiftIndex;
/// Define the structure for the 3D points
struct SfmTrack {
SfmTrack(): p(0,0,0) {}
SfmTrack(const gtsam::Point3& pt) : p(pt) {}
SfmTrack(float r = 0, float g = 0, float b = 0): p(0,0,0), r(r), g(g), b(b) {}
SfmTrack(const gtsam::Point3& pt, float r = 0, float g = 0, float b = 0) : p(pt), r(r), g(g), b(b) {}
Point3 p; ///< 3D position of the point
float r = 0, g = 0, b = 0; ///< RGB color of the 3D point
float r, g, b; ///< RGB color of the 3D point
std::vector<SfmMeasurement> measurements; ///< The 2D image projections (id,(u,v))
std::vector<SiftIndex> siftIndices;