Measures.h File Reference
#include <math.h>
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Namespaces | |
| namespace | DualCoding |
Classes | |
| class | AngPi |
| Circular arithmetic on angles between 0 and pi (180 degrees). More... | |
| class | AngTwoPi |
| Circular arithmetic on angles between 0 and two pi (360 degrees). More... | |
| class | AngSignPi |
| Circular arithmetic on angles between -pi and pi (360 degrees). More... | |
Typedefs | |
| typedef float | DualCoding::coordinate_t |
| type used for positional coordinates | |
| typedef float | DualCoding::orientation_t |
| type used for orientation values (0 to Pi) | |
| typedef float | DualCoding::direction_t |
| type used for direction values (0 to 2*Pi) | |
| typedef coordinate_t | DualCoding::Slope |
| type used for ratio of coordinate offsets | |
Functions | |
| AngPi | DualCoding::angdist (AngPi const &arg1, AngPi const &arg2) |
| Angular distance: value is between 0 and pi. | |
| AngPi | DualCoding::angdist (AngTwoPi const &arg1, AngTwoPi const &arg2) |
| Angular distance: value is between 0 and pi. | |
| AngPi | DualCoding::angdist (AngSignPi const &arg1, AngSignPi const &arg2) |
| Angular distance: value is between 0 and pi. | |
Variables | |
| const direction_t | DualCoding::Pi = M_PI |
| shorthand for M_PI from math.h | |
| const direction_t | DualCoding::TwoPi = 2*M_PI |
| shorthand for 2*M_PI | |
| const Slope | DualCoding::BIG_SLOPE = 5000.0 |
| slopes larger than this are considered vertical, or in other words, infinite slopes are rounded to this | |
