std::string Hub::get_button_name(unsigned btn) const
{
unsigned dev_index=btn>>12;
- if(dev_index>devices.size())
+ if(dev_index>=devices.size())
throw InvalidParameterValue("Button does not exist");
const Device &dev=*devices[dev_index];
return dev.get_name()+": "+dev.get_button_name(btn&0xFFF);
}
+std::string Hub::get_axis_name(unsigned axis) const
+{
+ unsigned dev_index=axis>>12;
+ if(dev_index>=devices.size())
+ throw InvalidParameterValue("Axis does not exist");
+
+ const Device &dev=*devices[dev_index];
+ return dev.get_name()+": "+dev.get_axis_name(axis&0xFFF);
+}
+
void Hub::button_press(unsigned btn, unsigned index)
{
set_button_state((index<<12) | (btn&0xFFF), true, true);