A friend helped me out and pointed me too something usefull, namely a
entity for explosion that specifically has the code for pushing players,
but I haven't got it too work yet, I took the parts I needed but it
crashes on launch
have been busy all day and need a fresh pair of eyes to look at it,
would ask the other guy but he's offline now
anyway here's the code:
if( tr.fraction == 1.0 || !(tr.surface.flags & SURF_SKY) ) // this
makes grenade explode on contact
{
//WindDetonate1();
SailboatEffects(); //smoke cloud on ground touch
CBaseEntity *pEntity = NULL;
Vector vecSpot, vecOrigin;
if ( pEntity->GetMoveType() == MOVETYPE_VPHYSICS ||
(pEntity->VPhysicsGetObject() /*&& !pEntity->IsPlayer()*/) ) // Only
push things if they're physics items
{
vecOrigin = GetAbsOrigin();
vecSpot = pEntity->BodyTarget( vecOrigin );
// Squash this down to a circle
vecOrigin[2] = vecSpot[2];
if ( pEntity->IsPlayer() )
{
Vector vecPushDir = ( pEntity->BodyTarget(
GetAbsOrigin(), false ) - GetAbsOrigin() );
VectorNormalize( vecPushDir );
Vector vecPush = (vecPushDir * 100);
if ( pEntity->GetFlags() & FL_BASEVELOCITY )
{
vecPush = vecPush + pEntity->GetBaseVelocity();
}
//if ( vecPush.z > 0 && (pEntity->GetFlags() &
FL_ONGROUND) )
//{
// pEntity->SetGroundEntity( NULL );
// Vector origin = pEntity->GetAbsOrigin();
// origin.z += 1.0f;
// pEntity->SetAbsOrigin( origin );
//}
pEntity->SetBaseVelocity( vecPush ); // is this the
actual push?
pEntity->AddFlag( FL_BASEVELOCITY );
}
}
//Explode( &tr, DMG_BLAST ); // old explosion
}
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