// user fired laser -----------------------------------------------------------
//
INLINE
void User_FireLaser()
{
if ( ( FireRepeat > 0 ) || ( FireDisable > 0 ) ) {
return;
}
// create laser
OBJ_ShootLaser( MyShip );
if ( ( FireRepeat += MyShip->FireRepeatDelay ) <= 0 ) {
FireRepeat = 1;
}
if ( ( FireDisable += MyShip->FireDisableDelay ) <= 0 ) {
FireDisable = 1;
}
}
// set the currently used goal position ---------------------------------------
//
void BOT_AI::_GoalCheck_AgentMode_Attack()
{
//FIXME: push current goal onto goal stack
BOT_Goal* pGoal = m_State.GetCurGoal();
ASSERT( pGoal != NULL );
//FIXME: here we should also evaluate whether we pick another target
// select a target, if none, or no ship selected as target
GenObject* pTargetObject = pGoal->GetTargetObject();
Vector3* pGoalPos = pGoal->GetGoalPosition();
if( ( pTargetObject == NULL ) || ( OBJECT_TYPE_SHIP( pTargetObject) == FALSE ) ){
// let the character select a target
pTargetObject = m_Character.SelectAttackTarget( m_pShip );
// no target
if ( pTargetObject == NULL ) {
//FIXME: transition function
m_nAgentMode = AGENTMODE_IDLE;
pGoal->SetTargetObject(NULL);
#ifdef BOT_LOGFILES
BOT_MsgOut( "switching from ATTACK to IDLE" );
#endif // BOT_LOGFILES
return;
}
// set the target object
pGoal->SetTargetObject( pTargetObject );
// set the goal position to where the target is
FetchTVector( pTargetObject->ObjPosition, pGoalPos );
#ifdef BOT_LOGFILES
BOT_MsgOut( "found new ATTACK target %d", pTargetObject->HostObjNumber );
#endif // BOT_LOGFILES
}
Vector3 TargetPos;
FetchTVector( pTargetObject->ObjPosition, &TargetPos );
// get vector to target
Vector3 vec2Target;
VECSUB( &vec2Target, &TargetPos, &m_AgentPos );
float len = VctLenX( &vec2Target );
#ifdef BOT_LOGFILES
BOT_MsgOut( "BOT: distance to target: %f", len );
#endif
#define MIN_DISTANCE_TO_TARGET 100.0f
if ( len < 500.0F) {
if ( FireRepeat > 0 ) {
FireRepeat -= CurScreenRefFrames;
}
if ( ( FireRepeat > 0 ) || ( FireDisable > 0 ) ) {
//do nothing!
} else {
// create laser
OBJ_ShootLaser( m_pShip );
if ( ( FireRepeat += MyShip->FireRepeatDelay ) <= 0 ) {
FireRepeat = 1;
}
if ( ( FireDisable += MyShip->FireDisableDelay ) <= 0 ) {
FireDisable = 1;
}
}
}
if ( len < MIN_DISTANCE_TO_TARGET ) {
// if nearby goal, we stay where we are
memcpy( pGoalPos, &m_AgentPos, sizeof( Vector3 ) );
} else {
// set the goal position to the position of the target
ASSERT( pTargetObject != NULL );
FetchTVector( pTargetObject->ObjPosition, pGoalPos );
}
#ifdef BOT_LOGFILES
BOT_MsgOut( "ATTACK goal is at %f %f %f", pGoalPos->X, pGoalPos->Y, pGoalPos->Z );
#endif // BOT_LOGFILES
}
