//=============================================================================
// METHOD : SPELLcommandMailbox::push
//=============================================================================
void SPELLcommandMailbox::push( const ExecutorCommand cmd, const bool hp )
{
if ((cmd.id == m_lastCommand)&&!isCommandRepeatable(cmd.id))
{
DEBUG("[CMD] Discarding repeated command: " + cmd.id);
return;
}
if (hp)
{
if (m_hqueue.size()==HQUEUE_MAX_SIZE)
{
DEBUG("[CM] Discarding command, hqueue full");
return;
}
else
{
DEBUG("[CM] Pushing high priority command: " + cmd.id);
m_hqueue.push(cmd);
}
}
else
{
if (m_queue.size()==QUEUE_MAX_SIZE)
{
DEBUG("[CM] Discarding command, queue full");
return;
}
else
{
DEBUG("[CM] Pushing normal command: " + cmd.id);
m_queue.push(cmd);
}
}
m_lock.set();
}
//=============================================================================
// METHOD : SPELLcommandMailbox::pull
//=============================================================================
ExecutorCommand SPELLcommandMailbox::pull()
{
ExecutorCommand cmd;
bool gotten = false;
while(!gotten)
{
DEBUG("[CM] Awaiting commands");
m_lock.wait();
if (!m_hqueue.empty())
{
cmd = m_hqueue.pull();
if ((m_lastCommand != cmd.id)||isCommandRepeatable(cmd.id))
{
DEBUG("[CM] Got high priority command: " + cmd.id);
gotten = true;
}
else
{
DEBUG("[CM] Discarding high priority command: " + cmd.id);
}
}
else if (!m_queue.empty())
{
cmd = m_queue.pull();
if ((m_lastCommand != cmd.id)||isCommandRepeatable(cmd.id))
{
DEBUG("[CM] Got command: " + cmd.id);
gotten = true;
}
else
{
DEBUG("[CM] Discarding command: " + cmd.id);
}
}
if (!gotten) m_lock.clear();
}
DEBUG("[CM] Pulled command: " + cmd.id);
m_lastCommand = cmd.id;
return cmd;
}
ChEXPORT ChUINT2 EshPathCommand::encodeCount(
EshPathCommandTypeEnums in_type, ChUINT2 in_unCookedCount)
{
ChLOG_DEBUG_START_FN;
ChASSERT((ChSINT4)in_type < (ChSINT4)ARRAYCOUNT(m_commandPropsArray));
ChASSERT(m_commandPropsArray[in_type].m_type == in_type);
ChASSERT(in_type < ESH_PATH_CMD_COUNT_OF_STORABLE);
ChASSERT(in_unCookedCount > 0);
ChASSERT(isCommandRepeatable(in_type) || in_unCookedCount == 1);
const CommandProperties* pCommandProps = m_commandPropsArray + in_type;
ChUINT2 unRawCount = (in_unCookedCount - pCommandProps->m_nOffset)
* pCommandProps->m_nScale;
return unRawCount;
}
