//-----------------------------------------------------------------------------
// Purpose:
// Input : *pszModelName -
// vecOrigin -
// vecForceDir -
// vecAngularImp -
// Output : Returns true on success, false on failure.
//-----------------------------------------------------------------------------
bool C_Gib::InitializeGib( const char *pszModelName, Vector vecOrigin, Vector vecForceDir, AngularImpulse vecAngularImp, float flLifetime )
{
if ( InitializeAsClientEntity( pszModelName, RENDER_GROUP_OPAQUE_ENTITY ) == false )
{
Release();
return false;
}
SetAbsOrigin( vecOrigin );
SetCollisionGroup( COLLISION_GROUP_DEBRIS );
solid_t tmpSolid;
PhysModelParseSolid( tmpSolid, this, GetModelIndex() );
m_pPhysicsObject = VPhysicsInitNormal( SOLID_VPHYSICS, 0, false, &tmpSolid );
if ( m_pPhysicsObject )
{
float flForce = m_pPhysicsObject->GetMass();
vecForceDir *= flForce;
m_pPhysicsObject->ApplyForceOffset( vecForceDir, GetAbsOrigin() );
m_pPhysicsObject->SetCallbackFlags( m_pPhysicsObject->GetCallbackFlags() | CALLBACK_GLOBAL_TOUCH | CALLBACK_GLOBAL_TOUCH_STATIC );
}
else
{
// failed to create a physics object
Release();
return false;
}
SetNextClientThink( gpGlobals->curtime + flLifetime );
return true;
}
bool CPhysBox::CreateVPhysics()
{
solid_t tmpSolid;
PhysModelParseSolid( tmpSolid, this, GetModelIndex() );
if ( m_massScale > 0 )
{
float mass = tmpSolid.params.mass * m_massScale;
mass = clamp( mass, 0.5, 1e6 );
tmpSolid.params.mass = mass;
}
PhysSolidOverride( tmpSolid, m_iszOverrideScript );
IPhysicsObject *pPhysics = VPhysicsInitNormal( GetSolid(), GetSolidFlags(), true, &tmpSolid );
if ( m_damageType == 1 )
{
PhysSetGameFlags( pPhysics, FVPHYSICS_DMG_SLICE );
}
// Wake it up if not asleep
if ( !HasSpawnFlags(SF_PHYSBOX_ASLEEP) )
{
VPhysicsGetObject()->Wake();
}
if ( HasSpawnFlags(SF_PHYSBOX_MOTIONDISABLED) || m_damageToEnableMotion > 0 )
{
VPhysicsGetObject()->EnableMotion( false );
}
// only send data when physics moves this object
NetworkStateManualMode( true );
return true;
}
//-----------------------------------------------------------------------------
// Purpose: Parses the vehicle's script
//-----------------------------------------------------------------------------
bool CFourWheelVehiclePhysics::ParseVehicleScript( const char *pScriptName, solid_t &solid, vehicleparams_t &vehicle)
{
byte *pFile = UTIL_LoadFileForMe( pScriptName, NULL );
if ( !pFile )
return false;
IVPhysicsKeyParser *pParse = physcollision->VPhysicsKeyParserCreate( (char *)pFile );
while ( !pParse->Finished() )
{
const char *pBlock = pParse->GetCurrentBlockName();
if ( !strcmpi( pBlock, "vehicle" ) )
{
pParse->ParseVehicle( &vehicle, NULL );
}
else
{
pParse->SkipBlock();
}
}
physcollision->VPhysicsKeyParserDestroy( pParse );
UTIL_FreeFile( pFile );
m_debugRadius = vehicle.axles[0].wheels.radius;
CalcWheelData( vehicle );
PhysModelParseSolid( solid, m_pOuter, m_pOuter->GetModelIndex() );
// Allow the script to shift the center of mass
if ( vehicle.body.massCenterOverride != vec3_origin )
{
solid.massCenterOverride = vehicle.body.massCenterOverride;
solid.params.massCenterOverride = &solid.massCenterOverride;
}
// allow script to change the mass of the vehicle body
if ( vehicle.body.massOverride > 0 )
{
solid.params.mass = vehicle.body.massOverride;
}
return true;
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CPhysMagnet::Spawn( void )
{
Precache();
SetMoveType( MOVETYPE_NONE );
SetSolid( SOLID_VPHYSICS );
SetModel( STRING( GetModelName() ) );
m_takedamage = DAMAGE_EVENTS_ONLY;
solid_t tmpSolid;
PhysModelParseSolid( tmpSolid, this, GetModelIndex() );
if ( m_massScale > 0 )
{
float mass = tmpSolid.params.mass * m_massScale;
mass = clamp( mass, 0.5, 1e6 );
tmpSolid.params.mass = mass;
}
PhysSolidOverride( tmpSolid, m_iszOverrideScript );
VPhysicsInitNormal( GetSolid(), GetSolidFlags(), true, &tmpSolid );
// Wake it up if not asleep
if ( !HasSpawnFlags(SF_MAGNET_ASLEEP) )
{
VPhysicsGetObject()->Wake();
}
if ( HasSpawnFlags(SF_MAGNET_MOTIONDISABLED) )
{
VPhysicsGetObject()->EnableMotion( false );
}
m_bActive = true;
m_pConstraintGroup = NULL;
m_flTotalMass = 0;
m_flNextSuckTime = 0;
BaseClass::Spawn();
}
bool C_PhysPropClientside::Initialize()
{
if ( InitializeAsClientEntity( STRING(GetModelName()), RENDER_GROUP_OPAQUE_ENTITY ) == false )
{
return false;
}
const model_t *mod = GetModel();
if ( mod )
{
Vector mins, maxs;
modelinfo->GetModelBounds( mod, mins, maxs );
SetCollisionBounds( mins, maxs );
}
solid_t tmpSolid;
// Create the object in the physics system
if ( !PhysModelParseSolid( tmpSolid, this, GetModelIndex() ) )
{
DevMsg("C_PhysPropClientside::Initialize: PhysModelParseSolid failed for entity %i.\n", GetModelIndex() );
return false;
}
else
{
m_pPhysicsObject = VPhysicsInitNormal( SOLID_VPHYSICS, 0, m_spawnflags & SF_PHYSPROP_START_ASLEEP, &tmpSolid );
if ( !m_pPhysicsObject )
{
// failed to create a physics object
DevMsg(" C_PhysPropClientside::Initialize: VPhysicsInitNormal() failed for %s.\n", STRING(GetModelName()) );
return false;
}
}
// We want touch calls when we hit the world
unsigned int flags = VPhysicsGetObject()->GetCallbackFlags();
VPhysicsGetObject()->SetCallbackFlags( flags | CALLBACK_GLOBAL_TOUCH_STATIC );
if ( m_spawnflags & SF_PHYSPROP_MOTIONDISABLED )
{
m_pPhysicsObject->EnableMotion( false );
}
Spawn(); // loads breakable & prop data
if ( m_iPhysicsMode == PHYSICS_MULTIPLAYER_AUTODETECT )
{
m_iPhysicsMode = GetAutoMultiplayerPhysicsMode(
CollisionProp()->OBBSize(), m_pPhysicsObject->GetMass() );
}
if ( m_spawnflags & SF_PHYSPROP_FORCE_SERVER_SIDE )
{
// forced to be server-side by map maker
return false;
}
if ( m_iPhysicsMode != PHYSICS_MULTIPLAYER_CLIENTSIDE )
{
// spawn only clientside entities
return false;
}
else
{
if ( engine->IsInEditMode() )
{
// don't spawn in map edit mode
return false;
}
}
if ( m_fadeMinDist < 0 )
{
// start fading out at 75% of r_propsmaxdist
m_fadeMaxDist = r_propsmaxdist.GetFloat();
m_fadeMinDist = r_propsmaxdist.GetFloat() * 0.75f;
}
// player can push it away
SetCollisionGroup( COLLISION_GROUP_PUSHAWAY );
UpdatePartitionListEntry();
CollisionProp()->UpdatePartition();
SetBlocksLOS( false ); // this should be a small object
// Set up shadows; do it here so that objects can change shadowcasting state
CreateShadow();
UpdateVisibility();
SetNextClientThink( CLIENT_THINK_NEVER );
return true;
}
bool C_ASW_PropJeep_Clientside::Initialize()
{
SetModelName( VEHICLE_MODEL );
PrecacheModel(VEHICLE_MODEL);
SetModel(VEHICLE_MODEL);
if ( InitializeAsClientEntity( STRING(GetModelName()), false ) == false )
{
return false;
}
const model_t *mod = GetModel();
if ( mod )
{
Vector mins, maxs;
modelinfo->GetModelBounds( mod, mins, maxs );
SetCollisionBounds( mins, maxs );
}
solid_t tmpSolid;
// Create the object in the physics system
if ( !PhysModelParseSolid( tmpSolid, this, GetModelIndex() ) )
{
DevMsg("C_ASW_PropJeep_Clientside::Initialize: PhysModelParseSolid failed for entity %i.\n", GetModelIndex() );
return false;
}
else
{
m_pPhysicsObject = VPhysicsInitNormal( SOLID_VPHYSICS, 0, false, &tmpSolid );
if ( !m_pPhysicsObject )
{
// failed to create a physics object
DevMsg(" C_ASW_PropJeep_Clientside::Initialize: VPhysicsInitNormal() failed for %s.\n", STRING(GetModelName()) );
return false;
}
}
Spawn();
if ( engine->IsInEditMode() )
{
// don't spawn in map edit mode
return false;
}
// player can push it away
SetCollisionGroup( COLLISION_GROUP_VEHICLE );
UpdatePartitionListEntry();
CollisionProp()->UpdatePartition();
//SetBlocksLOS( false ); // this should be a small object
// Set up shadows; do it here so that objects can change shadowcasting state
CreateShadow();
UpdateVisibility();
SetNextClientThink( gpGlobals->curtime + 0.4f );
return true;
}
