areas.h File Reference

#include <geometry_msgs/Point32.h>
#include <sensor_msgs/PointCloud.h>
#include <geometry_msgs/Polygon.h>
#include <stereo_wall_detection/geometry/nearest.h>
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Namespaces

namespace  cloud_geometry
namespace  cloud_geometry::areas

Functions

bool cloud_geometry::areas::comparePoint2D (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2)
 Sort the Point32 points in vector structures according to their .x/.y values.
bool cloud_geometry::areas::comparePoint3D (const geometry_msgs::Point32 &p1, const geometry_msgs::Point32 &p2)
 Sort 3d points in vector structures according to their .x/.y/.z values.
double cloud_geometry::areas::compute2DPolygonalArea (const geometry_msgs::Polygon &polygon)
 Compute the area of a 2D planar polygon patch. The normal is computed automatically.
double cloud_geometry::areas::compute2DPolygonalArea (const geometry_msgs::Polygon &polygon, const std::vector< double > &normal)
 Compute the area of a 2D planar polygon patch - using a given normal.
double cloud_geometry::areas::compute2DPolygonalArea (const sensor_msgs::PointCloud &points, const std::vector< double > &normal)
 Compute the area of a 2D planar polygon patch - using a given normal.
bool cloud_geometry::areas::compute2DPolygonNormal (const geometry_msgs::Polygon &poly, std::vector< double > &normal)
void cloud_geometry::areas::convexHull2D (const std::vector< geometry_msgs::Point32 > &points, geometry_msgs::Polygon &hull)
 Compute a 2D convex hull using Andrew's monotone chain algorithm.
void cloud_geometry::areas::convexHull2D (const sensor_msgs::PointCloud &points, const std::vector< int > &indices, const std::vector< double > &coeff, geometry_msgs::Polygon &hull)
 Compute a 2D convex hull in 3D space using Andrew's monotone chain algorithm.
bool cloud_geometry::areas::isPointIn2DPolygon (const geometry_msgs::Point32 &point, const geometry_msgs::Polygon &polygon)
 Check if a 2d point (X and Y coordinates considered only!) is inside or outisde a given polygon.
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stereo_wall_detection
Author(s): Radu Bogdan Rusu
autogenerated on Fri Jan 11 09:37:15 2013