/**
* Updates the state of the digital data vector.
*
* @note Digital is on when key is held down.
* When key is release, digital goes to off state.
*/
void SimDigital::updateData()
{
//vprDEBUG(vprDBG_ALL, vprDBG_VERB_LVL)<<"*** SimDigital::updateData()\n"<< vprDEBUG_FLUSH;
std::vector<DigitalData> digital_data_sample(mSimKeys.size()); // The digital data that makes up the sample
// -- Update digital data --- //
for (unsigned int i = 0; i < mSimKeys.size(); i++)
{
// Set the time for the digital data to the KeyboardMouse timestamp
digital_data_sample[i].setTime(mKeyboardMouse->getTimeStamp());
if(checkKeyPair(mSimKeys[i])) // If keys pressed
{
digital_data_sample[i] = 1;
}
else
{
digital_data_sample[i] = 0;
}
}
// Add a sample
addDigitalSample(digital_data_sample);
swapDigitalBuffers();
}
void SimAnalog::updateData()
{
//vprDEBUG(vprDBG_ALL, vprDBG_VERB_LVL)<<"*** SimAnalog::updateData()\n"<< vprDEBUG_FLUSH;
// -- Update analog data --- //
for (unsigned int i = 0; i < mSimKeysUp.size(); ++i)
{
int upPressed = checkKeyPair(mSimKeysUp[i]);
int downPressed = checkKeyPair(mSimKeysDown[i]);
mAnaData[i].setTime();
mAnaData[i].setValue(mAnaData[i].getValue() + upPressed * mAnaStep);
mAnaData[i].setValue(mAnaData[i].getValue() - downPressed * mAnaStep);
if (mAutoReturn == true && upPressed == 0 && downPressed == 0)
{
if (mAnaData[i].getValue() >= mInitialValue + mAnaStep)
{
mAnaData[i].setValue(mAnaData[i].getValue() - mAnaStep);
}
else if (mAnaData[i].getValue() <= mInitialValue - mAnaStep )
{
mAnaData[i].setValue(mAnaData[i].getValue() + mAnaStep);
}
else
{
mAnaData[i].setValue(mInitialValue);
}
}
// Clamp to the min/max range
mAnaData[i].setValue(gmtl::Math::clamp(mAnaData[i].getValue(),
getMin(), getMax()));
}
// Locks and then swaps the indices.
addAnalogSample(mAnaData);
swapAnalogBuffers();
}