void FoundryHelpers_DrawEntityHighlightEffect( C_BaseEntity *pEnt )
{
CCollisionProperty *pCollision = pEnt->CollisionProp();
// Transform the OBB corners into world space.
const Vector &vMins = pCollision->OBBMins();
const Vector &vMaxs = pCollision->OBBMaxs();
Vector vPoints[8] =
{
Vector( vMins.x, vMins.y, vMins.z ),
Vector( vMaxs.x, vMins.y, vMins.z ),
Vector( vMaxs.x, vMaxs.y, vMins.z ),
Vector( vMins.x, vMaxs.y, vMins.z ),
Vector( vMins.x, vMins.y, vMaxs.z ),
Vector( vMaxs.x, vMins.y, vMaxs.z ),
Vector( vMaxs.x, vMaxs.y, vMaxs.z ),
Vector( vMins.x, vMaxs.y, vMaxs.z )
};
for ( int i=0; i < 8; i++ )
{
Vector vTmp;
vPoints[i] = pCollision->CollisionToWorldSpace( vPoints[i], &vTmp );
}
// Draw lines connecting them up...
for ( int i=0; i < 4; i++ )
{
AddCoolLine( vPoints[i], vPoints[(i+1)%4], 0, false );
AddCoolLine( vPoints[i+4], vPoints[(i+1)%4 + 4], 4, true );
AddCoolLine( vPoints[i], vPoints[i+4], i*2+4, (i%1) == 0 );
}
}
static bool IsSmall( CBaseEntity *pBlocker )
{
CCollisionProperty *pCollisionProp = pBlocker->CollisionProp();
int nSmaller = 0;
Vector vecSize = pCollisionProp->OBBMaxs() - pCollisionProp->OBBMins();
for ( int i = 0; i < 3; i++ )
{
if ( vecSize[i] >= 42 )
return false;
if ( vecSize[i] <= 30 )
{
nSmaller++;
}
}
return ( nSmaller >= 2 );
}
static void RecvProxy_OBBMins( const CRecvProxyData *pData, void *pStruct, void *pOut )
{
CCollisionProperty *pProp = ((CCollisionProperty*)pStruct);
Vector &vecMins = *((Vector*)pData->m_Value.m_Vector);
pProp->SetCollisionBounds( vecMins, pProp->OBBMaxs() );
}