void ClientData_Update( CBasePlayer *pl )
{
// HACKHACK: for 3d skybox
// UNDONE: Support multiple sky cameras?
CSkyCamera *pSkyCamera = GetCurrentSkyCamera();
if ( pSkyCamera != pl->m_Local.m_pOldSkyCamera )
{
pl->m_Local.m_pOldSkyCamera = pSkyCamera;
pl->m_Local.m_skybox3d.CopyFrom(pSkyCamera->m_skyboxData);
}
else if ( !pSkyCamera )
{
pl->m_Local.m_skybox3d.area = 255;
}
}
//-----------------------------------------------------------------------------
// Place the canister in the world
//-----------------------------------------------------------------------------
CSkyCamera *CEnvHeadcrabCanister::PlaceCanisterInWorld()
{
CSkyCamera *pCamera = NULL;
// Are we launching from a point? If so, use that point.
if ( m_iszLaunchPositionName != NULL_STRING )
{
// Get the launch position entity
CBaseEntity *pLaunchPos = gEntList.FindEntityByName( NULL, m_iszLaunchPositionName );
if ( !pLaunchPos )
{
Warning("%s (%s) could not find an entity matching LaunchPositionName of '%s'\n", GetEntityName().ToCStr(), GetDebugName(), STRING(m_iszLaunchPositionName) );
SUB_Remove();
}
else
{
SetupWorldModel();
Vector vecForward, vecImpactDirection;
GetVectors( &vecForward, NULL, NULL );
VectorMultiply( vecForward, -1.0f, vecImpactDirection );
m_Shared.InitInWorld( gpGlobals->curtime, pLaunchPos->GetAbsOrigin(), GetAbsAngles(),
vecImpactDirection, m_vecImpactPosition, true );
SetThink( &CEnvHeadcrabCanister::HeadcrabCanisterWorldThink );
SetNextThink( gpGlobals->curtime );
}
}
else if ( DetectInSkybox() )
{
pCamera = GetEntitySkybox();
SetModel( ENV_HEADCRABCANISTER_SKYBOX_MODEL );
SetSolid( SOLID_NONE );
Vector vecForward;
GetVectors( &vecForward, NULL, NULL );
vecForward *= -1.0f;
m_Shared.InitInSkybox( gpGlobals->curtime, m_vecImpactPosition, GetAbsAngles(), vecForward,
m_vecImpactPosition, pCamera->m_skyboxData.origin, pCamera->m_skyboxData.scale );
AddEFlags( EFL_IN_SKYBOX );
SetThink( &CEnvHeadcrabCanister::HeadcrabCanisterSkyboxOnlyThink );
SetNextThink( gpGlobals->curtime + m_Shared.GetEnterWorldTime() + TICK_INTERVAL );
}
else
{
Vector vecStartPosition, vecDirection;
QAngle vecStartAngles;
ComputeWorldEntryPoint( &vecStartPosition, &vecStartAngles, &vecDirection );
// Figure out which skybox to place the entity in.
pCamera = GetCurrentSkyCamera();
if ( pCamera )
{
m_Shared.InitInSkybox( gpGlobals->curtime, vecStartPosition, vecStartAngles, vecDirection,
m_vecImpactPosition, pCamera->m_skyboxData.origin, pCamera->m_skyboxData.scale );
if ( m_Shared.IsInSkybox() )
{
SetModel( ENV_HEADCRABCANISTER_SKYBOX_MODEL );
SetSolid( SOLID_NONE );
AddEFlags( EFL_IN_SKYBOX );
SetThink( &CEnvHeadcrabCanister::HeadcrabCanisterSkyboxThink );
SetNextThink( gpGlobals->curtime + m_Shared.GetEnterWorldTime() );
}
else
{
SetThink( &CEnvHeadcrabCanister::HeadcrabCanisterWorldThink );
SetNextThink( gpGlobals->curtime );
}
}
else
{
m_Shared.InitInWorld( gpGlobals->curtime, vecStartPosition, vecStartAngles,
vecDirection, m_vecImpactPosition );
SetThink( &CEnvHeadcrabCanister::HeadcrabCanisterWorldThink );
SetNextThink( gpGlobals->curtime );
}
}
Vector vecEndPosition;
QAngle vecEndAngles;
m_Shared.GetPositionAtTime( gpGlobals->curtime, vecEndPosition, vecEndAngles );
SetAbsOrigin( vecEndPosition );
SetAbsAngles( vecEndAngles );
return pCamera;
}
