TLIB documentation
Simple point coordinates are stored in tlPoint objects. tlPoint contains both 2D image coordonates, a disparity value, and 3D world coordonates. The tlPoint object also provides convenience routines to update and copy point coordinates.
Public Member Functions | |
| tlPoint () | |
| tlPoint (tlPoint *point) | |
| tlPoint (int x, int y, int disp=0) | |
| virtual | ~tlPoint () |
| int | copy (tlPoint *point) |
| int | copyTo (tlPoint *point) |
| tlPoint * | copy () |
| int | dist (tlPoint *point) |
| int | dist (int x, int y) |
| int | setLocation (int x, int y, int disp=0) |
| int | setLocation (tlPoint *point) |
| int | shift (int dx, int dy, int ddisp=0) |
| int | setWorldLocation (float wx, float wy, float wz) |
| tlLocation * | toLocation () |
| int | toLocation (tlLocation *location) |
Public Attributes | |
| int | x |
| int | y |
| int | disp |
| float | wx |
| float | wy |
| float | wz |
| tlPoint::tlPoint | ( | ) |
| tlPoint::tlPoint | ( | tlPoint * | point | ) |
| tlPoint::tlPoint | ( | int | x, | |
| int | y, | |||
| int | disp = 0 | |||
| ) |
Constructor
| x | initial x location [pix] | |
| y | initial y location [pix] | |
| disp | initial disparity [disp] |
| tlPoint::~tlPoint | ( | ) | [virtual] |
| int tlPoint::copy | ( | tlPoint * | point | ) |
Copy the point data from an existing tlPoint object.
| point | [out] destination point |
| int tlPoint::copyTo | ( | tlPoint * | point | ) |
Copy point location to a new tlPoint object.
| point | [out] destination point |
| tlPoint * tlPoint::copy | ( | ) |
Create a copy of the point.
| int tlPoint::dist | ( | tlPoint * | point | ) |
Compute the distance to another point
| point | other extremity of distance to compute |
| int tlPoint::dist | ( | int | x, | |
| int | y | |||
| ) |
Compute the distance to another point
| x | x coordinate of other extremity of distance to compute | |
| y | y coordinate of other extremity of distance to compute |
| int tlLocation::setLocation | ( | int | x, | |
| int | y, | |||
| int | disp = 0 | |||
| ) | [inherited] |
Set the location object parameters.
| x | x location of the object [pix] | |
| y | y location of the object [pix] | |
| disp | disparity of the object [disp] |
| int tlLocation::setLocation | ( | tlPoint * | point | ) | [inherited] |
Set the location object parameters.
| point | tlPoint object |
| int tlLocation::shift | ( | int | dx, | |
| int | dy, | |||
| int | ddisp = 0 | |||
| ) | [inherited] |
Shift the object location.
| dx | shift along x axis [pix] | |
| dy | shift along y axis [pix] | |
| ddisp | disparity shift [disp] |
| int tlLocation::setWorldLocation | ( | float | wx, | |
| float | wy, | |||
| float | wz | |||
| ) | [inherited] |
Set the world location object parameters.
| wx | world X location | |
| wy | world Y location | |
| wz | world Z location |
| tlLocation * tlLocation::toLocation | ( | ) | [inherited] |
Get a copy of the location of the object.
| int tlLocation::toLocation | ( | tlLocation * | location | ) | [inherited] |
Get the location of the object.
| location | [out] tlLocation object that will receive the data |
int tlLocation::x [inherited] |
X location of the object [pix].
int tlLocation::y [inherited] |
Y location of the object [pix].
int tlLocation::disp [inherited] |
Disparity of the object [disp].
int tlLocation::wx [inherited] |
X location of the object in real-world coordonates [m].
int tlLocation::wy [inherited] |
Y location of the object in real-world coordonates [m].
int tlLocation::wz [inherited] |
Z location of the object in real-world coordonates [m].