PolygonData Class Reference
#include <PolygonData.h>
Detailed Description
Definition at line 30 of file PolygonData.h.
Public Member Functions | |
| DATASTUFF_H (PolygonData) | |
| PolygonData (const LineData &) | |
| Constructors. | |
| PolygonData (ShapeSpace &space, const std::vector< Point > &pts, bool closed, bool end1Valid=true, bool end2Valid=true) | |
| PolygonData (const std::vector< LineData > &lns) | |
| PolygonData (const PolygonData &other) | |
| void | importAdjust () |
| Adjust shape components after the shape has been imported (e.g., used by polygons). | |
| BoundingBox2D | getBoundingBox () const |
| std::vector< ShapeRoot > | updateState () |
| bool | isClosed () const |
| PolygonData & | operator= (const PolygonData &other) |
| virtual Point | getCentroid () const |
| return the centroid of the shape in point format | |
| virtual bool | isMatchFor (const ShapeRoot &other) const |
| Shapes match if their coordinates agree. DOES NOT Assume type and color already checked. | |
| virtual bool | equivalentVertices (const PolygonData &other) const |
| Return true if polys have the same vertices but possibly in a rotated order due to rebuilding. | |
| virtual bool | isAdmissible () const |
| Combine two shapes by taking weighted average depending on confidence level. | |
| virtual bool | updateParams (const ShapeRoot &other, bool forceUpdate=false) |
| updates existing edges, but does not importing new edges | |
| virtual int | getConfidence () const |
| returns minimum confidence of all edges | |
| virtual bool | isInside (const Point &pt) const |
| returns if a point is inside the shape or not. Reimplemented by EllipseData, SphereData, PolygonData | |
| virtual bool | intersectsLine (const LineData &line) |
| virtual void | printParams () const |
| Prints information about this shape. | |
| virtual void | applyTransform (const fmat::Transform &Tmat, const ReferenceFrameType_t newref=unspecified) |
| Apply a transformation matrix to the shape. | |
| virtual void | projectToGround (const fmat::Transform &camToBase, const PlaneEquation &groundplane) |
| Project to ground plane using given matrix. | |
| virtual void | setColor (const rgb &new_color) |
| Color. | |
| virtual void | setColor (const unsigned int color_index) |
| Color. | |
| virtual void | setColor (const std::string &color_name) |
| Set shape and rendering sketch color. | |
| virtual Sketch< bool > * | render () const |
| Render into a sketch space. | |
| virtual unsigned short | getDimension () const |
| const LineData & | end1Ln () const |
| Edge/Vertex Access Functions. | |
| const LineData & | end2Ln () const |
| returns last edge of this polygon | |
| const EndPoint & | end1Pt () const |
| returns end1Pt of end1Ln | |
| const EndPoint & | end2Pt () const |
| returns end2Pt of end2Ln | |
| const std::vector< Point > & | getVertices () const |
| returns all vertices of this polygon | |
| const std::vector< LineData > & | getEdges () const |
| returns all edges of this polygon | |
| std::vector< LineData > & | getEdgesRW () |
| returns address of edge vector for modification | |
| void | setVertices (std::vector< Point > &vs, bool closed, bool end1Valid=true, bool end2Valid=true) |
| Edge/Vertex Access Functions. | |
Static Public Member Functions | |
| static ShapeType_t | getStaticType () |
| static std::vector< Shape < LineData > > | extractPolygonEdges (Sketch< bool > const &sketch, Sketch< bool > const &occluder) |
| static std::vector< ShapeRoot > | rebuildPolygons (const std::vector< LineData > &, std::vector< Shape< PolygonData > > &existing, std::vector< Shape< PolygonData > > &deleted) |
| static std::vector< ShapeRoot > | formPolygons (const std::vector< LineData > &) |
| forms polygons from lines | |
| static Shape< PolygonData > | convexHull (const Sketch< bool > &sketch) |
| Convex hull using Graham's scan. | |
Protected Attributes | |
| std::vector< LineData > | edges |
Private Member Functions | |
| bool | tryClosePolygon () |
| bool | tryImportNewEndline (const LineData &line, bool useEnd1Pt=true, bool useEnd2Pt=true) |
| bool | tryUpdateEdge (const LineData &line) |
| bool | isMatchForEdge (const LineData &other) const |
| bool | formsNewEndline (const LineData &ln, bool useEnd1Pt=true, bool useEnd2Pt=true) const |
| void | updateVertices () |
| called everytime polygon is changed. updates vertices by finding intersections of adjascent edges | |
Static Private Member Functions | |
| static bool | isFirstLineLonger (const LineData &ln1, const LineData &ln2) |
Private Attributes | |
| std::vector< Point > | vertices |
Friends | |
| class | Shape< PolygonData > |
Constructor & Destructor Documentation
| PolygonData | ( | const LineData & | side | ) |
Constructors.
Definition at line 18 of file PolygonData.cc.
Referenced by PolygonData::convexHull().
| PolygonData | ( | ShapeSpace & | space, | |
| const std::vector< Point > & | pts, | |||
| bool | closed, | |||
| bool | end1Valid = true, |
|||
| bool | end2Valid = true | |||
| ) |
Definition at line 27 of file PolygonData.cc.
| PolygonData | ( | const std::vector< LineData > & | lns | ) |
Definition at line 46 of file PolygonData.h.
| PolygonData | ( | const PolygonData & | other | ) |
Definition at line 48 of file PolygonData.h.
Member Function Documentation
| void applyTransform | ( | const fmat::Transform & | Tmat, | |
| const ReferenceFrameType_t | newref = unspecified | |||
| ) | [virtual] |
Apply a transformation matrix to the shape.
Implements BaseData.
Definition at line 451 of file PolygonData.cc.
| Shape< PolygonData > convexHull | ( | const Sketch< bool > & | sketch | ) | [static] |
Convex hull using Graham's scan.
Definition at line 557 of file PolygonData.cc.
| DATASTUFF_H | ( | PolygonData | ) |
| const LineData& end1Ln | ( | ) | const |
Edge/Vertex Access Functions.
returns first edge of this polygon
Definition at line 61 of file PolygonData.h.
Referenced by PolygonData::isClosed(), PolygonData::tryClosePolygon(), and PolygonData::updateVertices().
| const EndPoint& end1Pt | ( | ) | const |
returns end1Pt of end1Ln
Definition at line 63 of file PolygonData.h.
Referenced by PolygonData::formsNewEndline(), PolygonData::isClosed(), PolygonData::tryClosePolygon(), PolygonData::tryImportNewEndline(), and PolygonData::updateVertices().
| const LineData& end2Ln | ( | ) | const |
returns last edge of this polygon
Definition at line 62 of file PolygonData.h.
Referenced by PolygonData::isClosed(), PolygonData::tryClosePolygon(), and PolygonData::updateVertices().
| const EndPoint& end2Pt | ( | ) | const |
returns end2Pt of end2Ln
Definition at line 64 of file PolygonData.h.
Referenced by PolygonData::formsNewEndline(), PolygonData::isClosed(), PolygonData::tryClosePolygon(), PolygonData::tryImportNewEndline(), and PolygonData::updateVertices().
| bool equivalentVertices | ( | const PolygonData & | other | ) | const [virtual] |
Return true if polys have the same vertices but possibly in a rotated order due to rebuilding.
Definition at line 312 of file PolygonData.cc.
| vector< Shape< LineData > > extractPolygonEdges | ( | Sketch< bool > const & | sketch, | |
| Sketch< bool > const & | occluder | |||
| ) | [static] |
extracts then-edges lines
Definition at line 46 of file PolygonData.cc.
forms polygons from lines
Definition at line 84 of file PolygonData.cc.
Referenced by PolygonData::rebuildPolygons(), and PolygonData::updateState().
| bool formsNewEndline | ( | const LineData & | ln, | |
| bool | useEnd1Pt = true, |
|||
| bool | useEnd2Pt = true | |||
| ) | const [private] |
Definition at line 165 of file PolygonData.cc.
| BoundingBox2D getBoundingBox | ( | ) | const [virtual] |
Reimplemented from BaseData.
Definition at line 158 of file PolygonData.cc.
| Point getCentroid | ( | ) | const [virtual] |
return the centroid of the shape in point format
Implements BaseData.
Definition at line 469 of file PolygonData.cc.
| int getConfidence | ( | void | ) | const [virtual] |
returns minimum confidence of all edges
Reimplemented from BaseData.
Definition at line 333 of file PolygonData.cc.
| virtual unsigned short getDimension | ( | ) | const [virtual] |
Implements BaseData.
Definition at line 119 of file PolygonData.h.
| const std::vector<LineData>& getEdges | ( | ) | const |
returns all edges of this polygon
Definition at line 66 of file PolygonData.h.
Referenced by PolygonData::isMatchFor().
| std::vector<LineData>& getEdgesRW | ( | ) |
returns address of edge vector for modification
Definition at line 67 of file PolygonData.h.
| static ShapeType_t getStaticType | ( | ) | [static] |
Definition at line 37 of file PolygonData.h.
| const std::vector<Point>& getVertices | ( | ) | const |
returns all vertices of this polygon
Definition at line 65 of file PolygonData.h.
| void importAdjust | ( | ) | [virtual] |
Adjust shape components after the shape has been imported (e.g., used by polygons).
Reimplemented from BaseData.
Definition at line 150 of file PolygonData.cc.
Definition at line 424 of file PolygonData.cc.
| bool isAdmissible | ( | ) | const [virtual] |
Combine two shapes by taking weighted average depending on confidence level.
Shapes are admissible to the local map if they're large enough not to be noise.
Reimplemented from BaseData.
Definition at line 357 of file PolygonData.cc.
| bool isClosed | ( | ) | const |
Definition at line 237 of file PolygonData.cc.
Referenced by PolygonData::getCentroid(), PolygonData::isInside(), and PolygonData::updateVertices().
Definition at line 502 of file PolygonData.cc.
Referenced by PolygonData::formPolygons().
returns if a point is inside the shape or not. Reimplemented by EllipseData, SphereData, PolygonData
Reimplemented from BaseData.
Definition at line 368 of file PolygonData.cc.
Shapes match if their coordinates agree. DOES NOT Assume type and color already checked.
Implements BaseData.
Definition at line 286 of file PolygonData.cc.
Definition at line 245 of file PolygonData.cc.
| PolygonData& operator= | ( | const PolygonData & | other | ) |
Definition at line 83 of file PolygonData.h.
| void printParams | ( | ) | const [virtual] |
Prints information about this shape.
Implements BaseData.
Definition at line 438 of file PolygonData.cc.
| void projectToGround | ( | const fmat::Transform & | camToBase, | |
| const PlaneEquation & | groundplane | |||
| ) | [virtual] |
Project to ground plane using given matrix.
Implements BaseData.
Definition at line 460 of file PolygonData.cc.
| vector< ShapeRoot > rebuildPolygons | ( | const std::vector< LineData > & | lines, | |
| std::vector< Shape< PolygonData > > & | existing, | |||
| std::vector< Shape< PolygonData > > & | deleted | |||
| ) | [static] |
forms polygons from lines and existing polygons existing polygons may be updated or deleted for which case they are added to deleted vector
Definition at line 111 of file PolygonData.cc.
| void setColor | ( | const std::string & | color_name | ) | [virtual] |
Set shape and rendering sketch color.
Reimplemented from BaseData.
Definition at line 497 of file PolygonData.cc.
| void setColor | ( | const unsigned int | color_index | ) | [virtual] |
| void setColor | ( | const rgb & | new_color | ) | [virtual] |
Color.
Get the color.
Reimplemented from BaseData.
Definition at line 485 of file PolygonData.cc.
Referenced by PolygonData::setColor().
| void setVertices | ( | std::vector< Point > & | vs, | |
| bool | closed, | |||
| bool | end1Valid = true, |
|||
| bool | end2Valid = true | |||
| ) |
Edge/Vertex Access Functions.
returns first edge of this polygon
Definition at line 70 of file PolygonData.cc.
| bool tryClosePolygon | ( | ) | [private] |
Definition at line 225 of file PolygonData.cc.
Referenced by PolygonData::setVertices().
| bool tryImportNewEndline | ( | const LineData & | line, | |
| bool | useEnd1Pt = true, |
|||
| bool | useEnd2Pt = true | |||
| ) | [private] |
Definition at line 186 of file PolygonData.cc.
Definition at line 274 of file PolygonData.cc.
updates existing edges, but does not importing new edges
Implements BaseData.
Definition at line 349 of file PolygonData.cc.
| vector< ShapeRoot > updateState | ( | ) |
Definition at line 255 of file PolygonData.cc.
| void updateVertices | ( | ) | [private] |
called everytime polygon is changed. updates vertices by finding intersections of adjascent edges
Definition at line 52 of file PolygonData.cc.
Referenced by PolygonData::PolygonData(), PolygonData::tryClosePolygon(), and PolygonData::updateParams().
Friends And Related Function Documentation
friend class Shape< PolygonData > [friend] |
Definition at line 40 of file PolygonData.h.
Member Data Documentation
Definition at line 32 of file PolygonData.h.
Referenced by PolygonData::applyTransform(), PolygonData::end1Ln(), PolygonData::end1Pt(), PolygonData::end2Ln(), PolygonData::end2Pt(), PolygonData::equivalentVertices(), PolygonData::formsNewEndline(), PolygonData::getCentroid(), PolygonData::getConfidence(), PolygonData::getEdges(), PolygonData::getEdgesRW(), PolygonData::importAdjust(), PolygonData::isAdmissible(), PolygonData::isClosed(), PolygonData::isMatchFor(), PolygonData::isMatchForEdge(), PolygonData::operator=(), PolygonData::PolygonData(), PolygonData::printParams(), PolygonData::projectToGround(), PolygonData::render(), PolygonData::setColor(), PolygonData::setVertices(), PolygonData::tryClosePolygon(), PolygonData::tryImportNewEndline(), PolygonData::tryUpdateEdge(), PolygonData::updateState(), and PolygonData::updateVertices().
Definition at line 34 of file PolygonData.h.
Referenced by PolygonData::applyTransform(), PolygonData::convexHull(), PolygonData::equivalentVertices(), PolygonData::getBoundingBox(), PolygonData::getCentroid(), PolygonData::getVertices(), PolygonData::intersectsLine(), PolygonData::isInside(), PolygonData::operator=(), PolygonData::PolygonData(), PolygonData::printParams(), PolygonData::projectToGround(), PolygonData::setVertices(), PolygonData::tryClosePolygon(), and PolygonData::updateVertices().
The documentation for this class was generated from the following files:
