2 #ifndef GEOM__ALGORITHMS 3 #define GEOM__ALGORITHMS 6 #include <pinocchio/fwd.hpp> 10 #include <Eigen/src/Core/util/Macros.h> 11 #include <hpp/fcl/BVH/BVH_model.h> 12 #include <hpp/fcl/collision_data.h> 13 #include <hpp/fcl/collision_object.h> 15 #include <Eigen/Dense> 16 #include <hpp/pinocchio/collision-object.hh> 49 const hpp::pinocchio::CollisionObjectConstPtr_t
object,
50 hpp::pinocchio::DeviceData& deviceData);
52 void projectZ(IT_Point pointsBegin, IT_Point pointsEnd);
64 T_Point
convexHull(CIT_Point pointsBegin, CIT_Point pointsEnd);
75 bool containsHull(T_Point hull, CPointRef aPoint,
const double epsilon = 10e-6);
84 bool contains(T_Point points, CPointRef aPoint,
const double epsilon = 10e-6);
93 CIT_Point bPointsBegin, CIT_Point bPointsEnd);
118 double isLeft(CPointRef lA, CPointRef lB, CPointRef
p2);
122 CIT_Point
leftMost(CIT_Point pointsBegin, CIT_Point pointsEnd);
130 double area(CIT_Point pointsBegin, CIT_Point pointsEnd);
140 Point
centerPlanar(T_Point points,
const hpp::fcl::Vec3f& n,
double t);
147 Point
center(CIT_Point pointsBegin, CIT_Point pointsEnd);
149 Point
centroid(CIT_Point pointsBegin, CIT_Point pointsEnd,
double&
area);
159 const hpp::fcl::Vec3f& v);
191 CPointRef P0, Eigen::Ref<Point> res);
203 const hpp::fcl::Vec3f& n,
double t,
205 unsigned int* num_penetrating_points);
215 bool insideTriangle(
const hpp::fcl::Vec3f& a,
const hpp::fcl::Vec3f& b,
216 const hpp::fcl::Vec3f& c,
const hpp::fcl::Vec3f& p);
225 BVHModelOBConst_Ptr_t model2,
226 hpp::fcl::CollisionResult result);
253 std::ostringstream* ss = 0);
278 BVHModelOBConst_Ptr_t plane,
279 Eigen::Ref<Point> Pn);
281 T_Point
convertBVH(BVHModelOBConst_Ptr_t obj);
291 Eigen::Ref<Point> P0);
295 #endif //_FILE_ALGORITHMS const Eigen::Ref< const Point > & CPointRef
Definition: algorithms.h:24
bool containsHull(T_Point hull, CPointRef aPoint, const double epsilon=10e-6)
Point centerPlanar(T_Point points, const hpp::fcl::Vec3f &n, double t)
center compute the center of the polygon (planar)
std::vector< Eigen::Vector2d > T_Point2D
Definition: algorithms.h:33
double distanceToPlane(const hpp::fcl::Vec3f &n, double t, const hpp::fcl::Vec3f &v)
distanceToPlane Distance point plan
T_Point intersectTriangles(hpp::fcl::Vec3f *tri, hpp::fcl::Vec3f *tri2, std::ostringstream *ss=0)
intersectPolygonePlane Compute the intersection of a polygon and a plane The returned point belongs t...
const double ZJUMP
Definition: algorithms.h:43
T_Point compute3DIntersection(T_Point subPolygon, T_Point clipPolygon)
void projectZ(IT_Point pointsBegin, IT_Point pointsEnd)
BVHModelOBConst_Ptr_t GetModel(const hpp::pinocchio::CollisionObjectConstPtr_t object, hpp::pinocchio::DeviceData &deviceData)
void computeTrianglePlaneDistance(hpp::fcl::Vec3f *tri_point, const hpp::fcl::Vec3f &n, double t, hpp::fcl::Vec3f *distance, unsigned int *num_penetrating_points)
computeTrianglePlaneDistance compute distance between each vertice of the triangle and a plane ...
CIT_Point leftMost(CIT_Point pointsBegin, CIT_Point pointsEnd)
double area(CIT_Point pointsBegin, CIT_Point pointsEnd)
area compute the area of a 2D polygon
Eigen::Vector3d Point
Definition: algorithms.h:20
void computePlanEquation(BVHModelOBConst_Ptr_t plane, Eigen::Ref< Point > Pn, Eigen::Ref< Point > P0)
computePlanEquation compute a plan normal and a point in the plan from the first triangle of a BVHMod...
Point projectPointOnPlane(CPointRef point, CPointRef Pn, CPointRef P0)
projectPointOnPlane othrogonal projection of a given point on the plan
T_Point compute2DIntersection(CIT_Point aPointsBegin, CIT_Point aPointsEnd, CIT_Point bPointsBegin, CIT_Point bPointsEnd)
hpp::fcl::Vec3f p3
Definition: algorithms.h:39
std::vector< Point > T_Point
Definition: algorithms.h:21
Definition: algorithms.h:38
T_Point convexHull(CIT_Point pointsBegin, CIT_Point pointsEnd)
const double EPSILON
Definition: algorithms.h:42
Point center(CIT_Point pointsBegin, CIT_Point pointsEnd)
center compute the center using average method
void intersect3DGeoms(BVHModelOBConst_Ptr_t model1, BVHModelOBConst_Ptr_t model2, hpp::fcl::CollisionResult result)
intersectGeoms compute intersection between 2 OBBRSS geometries
hpp::fcl::Vec3f p2
Definition: algorithms.h:39
bool insideTriangle(const hpp::fcl::Vec3f &a, const hpp::fcl::Vec3f &b, const hpp::fcl::Vec3f &c, const hpp::fcl::Vec3f &p)
insideTriangle check if a point is inside a triangle
T_Point::iterator IT_Point
Definition: algorithms.h:23
Definition: algorithms.h:18
hpp::fcl::Vec3f p1
Definition: algorithms.h:39
T_Point2D::const_iterator CIT_Point2D
Definition: algorithms.h:34
T_Point intersectPolygonePlane(BVHModelOBConst_Ptr_t polygone, BVHModelOBConst_Ptr_t plane, Eigen::Ref< Point > Pn)
intersectPolygonePlane compute the intersection between a polygone and an (infinite) plane ...
T_Point intersectSegmentPlane(Point s0, Point s1, Eigen::Vector3d pn, Point p0)
intersectSegmentPlane compute the intersection between a segment and a plane (infinite) ...
T_Point::const_iterator CIT_Point
Definition: algorithms.h:22
Point centroid(CIT_Point pointsBegin, CIT_Point pointsEnd, double &area)
double isLeft(CPointRef lA, CPointRef lB, CPointRef p2)
double projectPointInsidePlan(T_Point plan, CPointRef point, CPointRef Pn, CPointRef P0, Eigen::Ref< Point > res)
projectPointInsidePlan project a point inside on the given plan, inside the given convex hull ...
hpp::fcl::shared_ptr< const BVHModelOB > BVHModelOBConst_Ptr_t
Definition: algorithms.h:46
T_Point convertBVH(BVHModelOBConst_Ptr_t obj)
bool contains(T_Point points, CPointRef aPoint, const double epsilon=10e-6)
hpp::fcl::BVHModel< hpp::fcl::OBBRSS > BVHModelOB
Definition: algorithms.h:45