ArLineFinderSegment Class Reference
Class for ArLineFinder to hold more info than an ArLineSegment. More...
#include <ArLineFinder.h>
Inherits ArLineSegment.
Public Member Functions | |
| ArLineFinderSegment (double x1, double y1, double x2, double y2, int numPoints=0, int startPoint=0, int endPoint=0) | |
| double | getAveDistFromLine (void) |
| int | getEndPoint (void) |
| double | getLength (void) |
| double | getLineAngle (void) |
| int | getNumPoints (void) |
| int | getStartPoint (void) |
| void | newEndPoints (double x1, double y1, double x2, double y2, int numPoints=0, int startPoint=0, int endPoint=0) |
| void | setAveDistFromLine (double aveDistFromLine) |
 Public Member Functions inherited from ArLineSegment | |
| ArLineSegment () | |
| ArLineSegment (double x1, double y1, double x2, double y2) | |
| Constructor with endpoints. More... | |
| ArLineSegment (ArPose pose1, ArPose pose2) | |
| Constructor with endpoints as ArPose objects. Only X and Y components of the poses will be used. | |
| double | getA (void) const |
| Gets the A line parameter (see ArLine) | |
| double | getB (void) const |
| Gets the B line parameter (see ArLine) | |
| double | getC (void) const |
| Gets the C line parameter (see ArLine) | |
| double | getDistToLine (const ArPose &pose) const |
| Gets the distance from this line segment to a point. More... | |
| ArPose | getEndPoint1 (void) const |
| Get the first endpoint (X1, Y1) | |
| ArPose | getEndPoint2 (void) const |
| Get the second endpoint of (X2, Y2) | |
| double | getLengthOf () const |
| Determines the length of the line segment. | |
| const ArLine * | getLine (void) const |
| ArPose | getMidPoint () const |
| Determines the mid point of the line segment. | |
| virtual double | getPerpDist (const ArPose &pose) const |
| Calculate the distance from the given point to (its projection on) this line segment. More... | |
| bool | getPerpPoint (const ArPose &pose, ArPose *perpPoint) const |
| Determine the intersection point between this line segment, and a perpendicular line passing through the given pose (i.e. projects the given pose onto this line segment.) More... | |
| bool | getPerpPoint (const ArPose *pose, ArPose *perpPoint) const |
| virtual double | getPerpSquaredDist (const ArPose &pose) const |
| Calculate the squared distance from the given point to (its projection on) this line segment. More... | |
| double | getX1 (void) const |
| Gets the x coordinate of the first endpoint. | |
| double | getX2 (void) const |
| Gets the x coordinate of the second endpoint. | |
| double | getY1 (void) const |
| Gets the y coordinate of the first endpoint. | |
| double | getY2 (void) const |
| Gets the y coordinate of the second endpoint. | |
| bool | intersects (const ArLine *line, ArPose *pose) const |
| Determine where a line intersects this line segment. More... | |
| bool | intersects (ArLineSegment *line, ArPose *pose) const |
| Determine where a line intersects this line segment. More... | |
| bool | linePointIsInSegment (ArPose *pose) const |
| Internal function for seeing if a point on our line is within our segment. | |
| void | newEndPoints (double x1, double y1, double x2, double y2) |
| Set new end points for this line segment. | |
| void | newEndPoints (const ArPose &pt1, const ArPose &pt2) |
| Set new end points for this line segment. | |
| virtual bool | operator!= (const ArLineSegment &other) const |
| virtual bool | operator< (const ArLineSegment &other) const |
| Less than operator (for sets) | |
| virtual bool | operator== (const ArLineSegment &other) const |
| Equality operator (for sets) | |
Protected Attributes | |
| double | myAveDistFromLine |
| int | myEndPoint |
| double | myLength |
| double | myLineAngle |
| int | myNumPoints |
| int | myStartPoint |
| Protected Attributes inherited from ArLineSegment | |
| ArLine | myLine |
| double | myX1 |
| double | myX2 |
| double | myY1 |
| double | myY2 |
Detailed Description
Class for ArLineFinder to hold more info than an ArLineSegment.
The documentation for this class was generated from the following file:
- ArLineFinder.h
