Sounds like chinesse to me
#include "cbase.h"
class CTutorialLogicalEntity : public CLogicalEntity
{
public:
DECLARE_CLASS( CTutorialLogicalEntity, CLogicalEntity );
DECLARE_DATADESC();
CTutorialLogicalEntity ()
{
m_nCounter = 0;
}
void InputTick( inputdata_t &inputData );
private:
int m_nThreshold; // Count at which to fire our output
int m_nCounter; // Internal counter
COutputEvent m_OnThreshold; // Output event when the counter reaches the threshold
};
LINK_ENTITY_TO_CLASS( my_logical_entity, CTutorialLogicalEntity );
// Start of our data description for the class
BEGIN_DATADESC( CTutorialLogicalEntity )
// For save/load
DEFINE_FIELD( m_nCounter, FIELD_INTEGER ),
// As above, and also links our member variable to a Hammer keyvalue
DEFINE_KEYFIELD( m_nThreshold, FIELD_INTEGER, "threshold" ),
// Links our input name from Hammer to our input member function
DEFINE_INPUTFUNC( FIELD_VOID, "Tick", InputTick ),
// Links our output member variable to the output name used by Hammer
DEFINE_OUTPUT( m_OnThreshold, "OnThreshold" ),
END_DATADESC()
void CTutorialLogicalEntity::InputTick( inputdata_t &inputData )
{
// Increment our counter
m_nCounter++;
// See if we've met or crossed our threshold value
if ( m_nCounter >= m_nThreshold )
{
// Fire an output event
m_OnThreshold.FireOutput( inputData.pActivator, this );
// Reset our counter
m_nCounter = 0;
}
}
From my source game, HL2: Futures PastWhat I do all day.
