void m_handle(vrpn_BUTTONSTATESCB const &info) {
auto maxChannel =
m_all ? info.num_buttons - 1 : m_sensors.getValue();
if (!m_all &&
m_sensors.getIntersection(RangeType::RangeZeroTo(maxChannel))
.empty()) {
// early out if we're looking for just a single channel number
// that isn't in this report.
return;
}
if (m_all) {
if (m_sensors.empty()) {
m_sensors.setRangeMaxMin(maxChannel);
} else {
m_sensors.extendRangeToMax(maxChannel);
}
}
OSVR_TimeValue timestamp;
osvrStructTimevalToTimeValue(×tamp, &(info.msg_time));
for (auto sensor : m_sensors.getIntersection(
RangeType::RangeZeroTo(maxChannel))) {
m_report(timestamp, sensor, info.states[sensor]);
}
}
void m_handle(vrpn_ANALOGCB const &info) {
auto maxChannel = m_all ? info.num_channel - 1 : m_sensors.getValue();
if (m_sensors.isValue() && (maxChannel < m_sensors.getValue())) {
// early out if we're looking for just a single channel number
// that isn't in this report.
return;
}
OSVR_TimeValue timestamp;
osvrStructTimevalToTimeValue(×tamp, &(info.msg_time));
if (m_all) {
if (m_sensors.empty()) {
m_sensors.setRangeMaxMin(maxChannel);
} else {
m_sensors.extendRangeToMax(maxChannel);
}
}
for (auto sensor : m_sensors.getIntersection(
RangeType::RangeZeroTo(maxChannel))) {
OSVR_AnalogReport report;
report.sensor = sensor;
/// @todo handle transform?
report.state = info.channel[report.sensor];
for (auto &iface : m_interfaces) {
iface->triggerCallbacks(timestamp, report);
}
}
}
void m_handle(vrpn_BUTTONCB const &info) {
if (!m_all && !m_sensors.contains(info.button)) {
return;
}
OSVR_TimeValue timestamp;
osvrStructTimevalToTimeValue(×tamp, &(info.msg_time));
m_report(timestamp, info.button, info.state);
}
