//-----------------------------------------------------------------------------
// Purpose:
// Input : *pEntity -
// &mins -
// &maxs -
// &origin -
// isStatic -
// Output : static IPhysicsObject
//-----------------------------------------------------------------------------
IPhysicsObject *PhysModelCreateOBB( CBaseEntity *pEntity, const Vector &mins, const Vector &maxs, const Vector &origin, const QAngle &angle, bool isStatic )
{
int modelIndex = pEntity->GetModelIndex();
const char *pSurfaceProps = "flesh";
solid_t solid;
PhysGetDefaultAABBSolid( solid );
Vector dims = maxs - mins;
solid.params.volume = dims.x * dims.y * dims.z;
if ( modelIndex )
{
const model_t *model = modelinfo->GetModel( modelIndex );
if ( model )
{
CStudioHdr studioHdr( modelinfo->GetStudiomodel( model ), mdlcache );
if (studioHdr.IsValid())
{
pSurfaceProps = Studio_GetDefaultSurfaceProps( &studioHdr );
}
}
}
Q_strncpy( solid.surfaceprop, pSurfaceProps, sizeof( solid.surfaceprop ) );
CPhysCollide *pCollide = PhysCreateBbox( mins, maxs );
if ( !pCollide )
return NULL;
return PhysModelCreateCustom( pEntity, pCollide, origin, angle, STRING(pEntity->GetModelName()), isStatic, &solid );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CPlayerClass::InitVCollision( void )
{
CPhysCollide *pStandModel = PhysCreateBbox( PLAYERCLASS_HULL_STAND_MIN, PLAYERCLASS_HULL_STAND_MAX );
CPhysCollide *pCrouchModel = PhysCreateBbox( PLAYERCLASS_HULL_DUCK_MIN, PLAYERCLASS_HULL_DUCK_MAX );
solid_t solid;
solid.params = g_PhysDefaultObjectParams;
solid.params.mass = 85.0f;
solid.params.inertia = 1e24f;
solid.params.enableCollisions = false;
//disable drag
solid.params.dragCoefficient = 0;
// create standing hull
m_pPlayer->m_pShadowStand = PhysModelCreateCustom( m_pPlayer, pStandModel, m_pPlayer->GetLocalOrigin(), m_pPlayer->GetLocalAngles(), "tfplayer_generic", false, &solid );
m_pPlayer->m_pShadowStand->SetCallbackFlags( CALLBACK_SHADOW_COLLISION );
// create crouchig hull
m_pPlayer->m_pShadowCrouch = PhysModelCreateCustom( m_pPlayer, pCrouchModel, m_pPlayer->GetLocalOrigin(), m_pPlayer->GetLocalAngles(), "tfplayer_generic", false, &solid );
m_pPlayer->m_pShadowCrouch->SetCallbackFlags( CALLBACK_SHADOW_COLLISION );
// default to stand
m_pPlayer->VPhysicsSetObject( m_pPlayer->m_pShadowStand );
//disable drag
m_pPlayer->m_pShadowStand->EnableDrag( false );
m_pPlayer->m_pShadowCrouch->EnableDrag( false );
// tell physics lists I'm a shadow controller object
PhysAddShadow( m_pPlayer );
m_pPlayer->m_pPhysicsController = physenv->CreatePlayerController( m_pPlayer->m_pShadowStand );
// init state
if ( m_pPlayer->GetFlags() & FL_DUCKING )
{
m_pPlayer->SetVCollisionState( VPHYS_CROUCH );
}
else
{
m_pPlayer->SetVCollisionState( VPHYS_WALK );
}
}
// This creates a vphysics object with a shadow controller that follows the AI
IPhysicsObject *C_RagdollShadow::VPhysicsInitShadow( bool allowPhysicsMovement, bool allowPhysicsRotation )
{
studiohdr_t *hdr = GetModelPtr();
if ( !hdr )
{
return NULL;
}
// If this entity already has a physics object, then it should have been deleted prior to making this call.
Assert(!m_pPhysicsObject);
// make sure m_vecOrigin / m_vecAngles are correct
const Vector &origin = GetAbsOrigin();
QAngle angles = GetAbsAngles();
IPhysicsObject *pPhysicsObject = NULL;
if ( GetSolid() == SOLID_BBOX )
{
const char *pSurfaceProps = "flesh";
if ( GetModelIndex() && modelinfo->GetModelType( GetModel() ) == mod_studio )
{
pSurfaceProps = Studio_GetDefaultSurfaceProps( hdr );
}
angles = vec3_angle;
CPhysCollide *pCollide = PhysCreateBbox( WorldAlignMins(), WorldAlignMaxs() );
if ( !pCollide )
return NULL;
pPhysicsObject = PhysModelCreateCustom( this, pCollide, origin, angles, pSurfaceProps );
}
else
{
pPhysicsObject = PhysModelCreateRagdoll( this, GetModelIndex(), origin, angles );
}
VPhysicsSetObject( pPhysicsObject );
pPhysicsObject->SetShadow( Vector(1e4,1e4,1e4), AngularImpulse(1e4,1e4,1e4), allowPhysicsMovement, allowPhysicsRotation );
pPhysicsObject->UpdateShadow( GetAbsOrigin(), GetAbsAngles(), false, 0 );
// PhysAddShadow( this );
return pPhysicsObject;
}
void RestorePhysicsObjectAndModel( IRestore *pRestore, const PhysObjectHeader_t &header, CPhysSaveRestoreBlockHandler::QueuedItem_t *pItem, int nObjects )
{
if ( nObjects == 1 )
{
pRestore->StartBlock();
CPhysCollide *pPhysCollide = NULL;
int modelIndex = -1;
bool fCustomCollide = false;
if ( header.modelName != NULL_STRING )
{
CBaseEntity *pGlobalEntity = header.hEntity;
#if !defined( CLIENT_DLL )
if ( NULL_STRING != pGlobalEntity->m_iGlobalname )
{
modelIndex = pGlobalEntity->GetModelIndex();
}
else
#endif
{
modelIndex = modelinfo->GetModelIndex( STRING( header.modelName ) );
pGlobalEntity = NULL;
}
if ( modelIndex != -1 )
{
vcollide_t *pCollide = modelinfo->GetVCollide( modelIndex );
if ( pCollide )
{
if ( pCollide->solidCount > 0 && pCollide->solids && header.iCollide < pCollide->solidCount )
pPhysCollide = pCollide->solids[header.iCollide];
}
}
}
else if ( header.bbox.mins != vec3_origin || header.bbox.maxs != vec3_origin )
{
pPhysCollide = PhysCreateBbox( header.bbox.mins, header.bbox.maxs );
fCustomCollide = true;
}
else if ( header.sphere.radius != 0 )
{
// HACKHACK: Handle spheres here!!!
if ( !(*pItem->ppPhysObj) )
{
RestorePhysicsObject( pRestore, header, pItem->ppPhysObj, NULL );
}
return;
}
if ( pPhysCollide )
{
if ( !(*pItem->ppPhysObj) )
{
RestorePhysicsObject( pRestore, header, pItem->ppPhysObj, pPhysCollide );
if ( (*pItem->ppPhysObj) )
{
IPhysicsObject *pObject = (IPhysicsObject *)(*pItem->ppPhysObj);
if ( !fCustomCollide )
{
AssociateModel( pObject, modelIndex );
}
else
{
AssociateModel( pObject, pPhysCollide );
}
}
else
DevMsg( "Failed to restore physics object\n" );
}
else
DevMsg( "Physics object pointer unexpectedly non-null before restore. Should be creating physics object in CreatePhysics()?\n" );
}
else
DevMsg( "Failed to reestablish collision model for object\n" );
pRestore->EndBlock();
}
else
DevMsg( "Don't know how to reconsitite models for physobj array \n" );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CPlayerClassCommando::InitVCollision( void )
{
CPhysCollide *pStandModel = PhysCreateBbox( COMMANDOCLASS_HULL_STAND_MIN, COMMANDOCLASS_HULL_STAND_MAX );
CPhysCollide *pCrouchModel = PhysCreateBbox( COMMANDOCLASS_HULL_DUCK_MIN, COMMANDOCLASS_HULL_DUCK_MAX );
m_pPlayer->SetupVPhysicsShadow( pStandModel, "tfplayer_commando_stand", pCrouchModel, "tfplayer_commando_crouch" );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CPlayerClassDefender::InitVCollision( void )
{
CPhysCollide *pStandModel = PhysCreateBbox( DEFENDERCLASS_HULL_STAND_MIN, DEFENDERCLASS_HULL_STAND_MAX );
CPhysCollide *pCrouchModel = PhysCreateBbox( DEFENDERCLASS_HULL_DUCK_MIN, DEFENDERCLASS_HULL_DUCK_MAX );
m_pPlayer->SetupVPhysicsShadow( pStandModel, "tfplayer_defender_stand", pCrouchModel, "tfplayer_defender_crouch" );
}
//-----------------------------------------------------------------------------
// Purpose:
//-----------------------------------------------------------------------------
void CPlayerClassPyro::InitVCollision()
{
CPhysCollide *pStandModel = PhysCreateBbox( PYROCLASS_HULL_STAND_MIN, PYROCLASS_HULL_STAND_MAX );
CPhysCollide *pCrouchModel = PhysCreateBbox( PYROCLASS_HULL_DUCK_MIN, PYROCLASS_HULL_DUCK_MAX );
m_pPlayer->SetupVPhysicsShadow( pStandModel, "tfplayer_medic_stand", pCrouchModel, "tfplayer_medic_crouch" );
}
