void CNPC_Furniture::UpdateBoneFollowerState( void )
{
if ( m_BoneFollowerManager.GetNumBoneFollowers() )
{
physfollower_t* pBone = m_BoneFollowerManager.GetBoneFollower( 0 );
if ( pBone && pBone->hFollower && pBone->hFollower->GetCollisionGroup() != GetCollisionGroup() )
{
for ( int i = 0; i < m_BoneFollowerManager.GetNumBoneFollowers(); i++ )
{
pBone = m_BoneFollowerManager.GetBoneFollower( i );
if ( pBone && pBone->hFollower )
{
pBone->hFollower->SetCollisionGroup( GetCollisionGroup() );
}
}
}
}
}
//-----------------------------------------------------------------------------
// This function checks if Dog's collision group doesn't match his bone follower's and fixes them up.
//-----------------------------------------------------------------------------
void CNPC_Dog::MantainBoneFollowerCollisionGroups( int iCollisionGroup )
{
if ( m_bBoneFollowersActive == false )
return;
physfollower_t* pBone = m_BoneFollowerManager.GetBoneFollower( 0 );
if ( pBone && pBone->hFollower && pBone->hFollower->GetCollisionGroup() != iCollisionGroup )
{
for ( int i = 0; i < m_BoneFollowerManager.GetNumBoneFollowers(); i++ )
{
pBone = m_BoneFollowerManager.GetBoneFollower( i );
if ( pBone && pBone->hFollower )
{
pBone->hFollower->SetCollisionGroup( iCollisionGroup );
}
}
}
}
void CNPC_Dog::SetPlayerAvoidState( void )
{
bool bIntersectingBoneFollowers = false;
bool bIntersectingNPCBox = false;
Vector vNothing;
GetSequenceLinearMotion( GetSequence(), &vNothing );
bool bIsMoving = ( IsMoving() || ( vNothing != vec3_origin ) );
//If we are coming out of a script, check if we are stuck inside the player.
if ( m_bPerformAvoidance || ( ShouldPlayerAvoid() && bIsMoving ) )
{
trace_t trace;
Vector vMins, vMaxs;
Vector vWorldMins, vWorldMaxs;
Vector vPlayerMins, vPlayerMaxs;
physfollower_t *pBone;
int i;
#ifdef SecobMod__Enable_Fixed_Multiplayer_AI
CBasePlayer *pLocalPlayer = UTIL_GetNearestPlayer(GetAbsOrigin());
#else
CBasePlayer *pLocalPlayer = AI_GetSinglePlayer();
#endif //SecobMod__Enable_Fixed_Multiplayer_AI
if ( pLocalPlayer )
{
vWorldMins = WorldAlignMins();
vWorldMaxs = WorldAlignMaxs();
vPlayerMins = pLocalPlayer->GetAbsOrigin() + pLocalPlayer->WorldAlignMins();
vPlayerMaxs = pLocalPlayer->GetAbsOrigin() + pLocalPlayer->WorldAlignMaxs();
// check if the player intersects the bounds of any of the bone followers
for ( i = 0; i < m_BoneFollowerManager.GetNumBoneFollowers(); i++ )
{
pBone = m_BoneFollowerManager.GetBoneFollower( i );
if ( pBone && pBone->hFollower )
{
pBone->hFollower->CollisionProp()->WorldSpaceSurroundingBounds( &vMins, &vMaxs );
if ( IsBoxIntersectingBox( vMins, vMaxs, vPlayerMins, vPlayerMaxs ) )
{
bIntersectingBoneFollowers = true;
break;
}
}
}
bIntersectingNPCBox = IsBoxIntersectingBox( GetAbsOrigin() + vWorldMins, GetAbsOrigin() + vWorldMaxs, vPlayerMins, vPlayerMaxs );
if ( ai_debug_avoidancebounds.GetBool() )
{
int iRed = ( bIntersectingNPCBox == true ) ? 255 : 0;
NDebugOverlay::Box( GetAbsOrigin(), vWorldMins, vWorldMaxs, iRed, 0, 255, 64, 0.1 );
// draw the bounds of the bone followers
for ( i = 0; i < m_BoneFollowerManager.GetNumBoneFollowers(); i++ )
{
pBone = m_BoneFollowerManager.GetBoneFollower( i );
if ( pBone && pBone->hFollower )
{
pBone->hFollower->CollisionProp()->WorldSpaceSurroundingBounds( &vMins, &vMaxs );
iRed = ( IsBoxIntersectingBox( vMins, vMaxs, vPlayerMins, vPlayerMaxs ) ) ? 255 : 0;
NDebugOverlay::Box( vec3_origin, vMins, vMaxs, iRed, 0, 255, 64, 0.1 );
}
}
}
}
}
m_bPlayerAvoidState = ShouldPlayerAvoid();
m_bPerformAvoidance = bIntersectingNPCBox || bIntersectingBoneFollowers;
if ( GetCollisionGroup() == COLLISION_GROUP_NPC || GetCollisionGroup() == COLLISION_GROUP_NPC_ACTOR )
{
if ( bIntersectingNPCBox == true )
{
SetCollisionGroup( COLLISION_GROUP_NPC_ACTOR );
}
else
{
SetCollisionGroup( COLLISION_GROUP_NPC );
}
if ( bIntersectingBoneFollowers == true )
{
MantainBoneFollowerCollisionGroups( COLLISION_GROUP_NPC_ACTOR );
}
else
{
MantainBoneFollowerCollisionGroups( COLLISION_GROUP_NPC );
}
}
}
