Fawkes API Fawkes Development Version
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Global ball position message. More...
#include <messages.h>
Public Attributes | |
int32_t | history: 24 |
visibility history, positive means number of positive observations in a row, 0 means vision has just been initialized, negative number means the number of negative observations in a row (not seen for three loops results in a history of -3). | |
int32_t | visible: 1 |
-1 if ball visible, 0 otherwise. | |
int32_t | reserved: 7 |
reserved for future use. | |
float | x |
x-coordinate of the global ball positions | |
float | y |
y-coordinate of the global ball positions | |
float | z |
z-coordinate of the global ball positions | |
float | covariance [WORLDINFO_COVARIANCE_SIZE_3X3] |
ball covariance matrix |
Global ball position message.
This message describes a robots belief about the global position of a ball. This is NOT meant to be send with information about any other object but the ball.
Definition at line 133 of file messages.h.
float fawkes::worldinfo_globballpos_message_t::covariance[WORLDINFO_COVARIANCE_SIZE_3X3] |
ball covariance matrix
Definition at line 146 of file messages.h.
Referenced by fawkes::WorldInfoTransceiver::recv(), and fawkes::WorldInfoTransceiver::send().
visibility history, positive means number of positive observations in a row, 0 means vision has just been initialized, negative number means the number of negative observations in a row (not seen for three loops results in a history of -3).
Definition at line 134 of file messages.h.
Referenced by fawkes::WorldInfoTransceiver::recv(), and fawkes::WorldInfoTransceiver::send().
reserved for future use.
Definition at line 142 of file messages.h.
-1 if ball visible, 0 otherwise.
If the ball is not visible the position will be the last known position.
Definition at line 139 of file messages.h.
Referenced by fawkes::WorldInfoTransceiver::recv(), and fawkes::WorldInfoTransceiver::send().
x-coordinate of the global ball positions
Definition at line 143 of file messages.h.
Referenced by fawkes::WorldInfoTransceiver::recv(), and fawkes::WorldInfoTransceiver::send().
y-coordinate of the global ball positions
Definition at line 144 of file messages.h.
Referenced by fawkes::WorldInfoTransceiver::recv(), and fawkes::WorldInfoTransceiver::send().
z-coordinate of the global ball positions
Definition at line 145 of file messages.h.
Referenced by fawkes::WorldInfoTransceiver::recv(), and fawkes::WorldInfoTransceiver::send().