source-engine/game/client/c_te_physicsprop.cpp

//========= Copyright Valve Corporation, All rights reserved. ============//
//
// Purpose: 
//
// $Workfile:     $
// $Date:         $
// $NoKeywords: $
//===========================================================================//
#include "cbase.h"
#include "c_basetempentity.h"
#include "c_te_legacytempents.h"
#include "tier1/KeyValues.h"
#include "toolframework_client.h"
#include "tier0/vprof.h"

// memdbgon must be the last include file in a .cpp file!!!
#include "tier0/memdbgon.h"


//-----------------------------------------------------------------------------
// Purpose: Breakable Model TE
//-----------------------------------------------------------------------------
class C_TEPhysicsProp : public C_BaseTempEntity
{
public:
	DECLARE_CLASS( C_TEPhysicsProp, C_BaseTempEntity );
	DECLARE_CLIENTCLASS();

					C_TEPhysicsProp( void );
	virtual			~C_TEPhysicsProp( void );

	virtual void	PostDataUpdate( DataUpdateType_t updateType );

public:
	Vector			m_vecOrigin;
	QAngle			m_angRotation;
	Vector			m_vecVelocity;
	int				m_nModelIndex;
	int				m_nSkin;
	int				m_nFlags;
	int				m_nEffects;
};


//-----------------------------------------------------------------------------
// Networking
//-----------------------------------------------------------------------------
IMPLEMENT_CLIENTCLASS_EVENT_DT(C_TEPhysicsProp, DT_TEPhysicsProp, CTEPhysicsProp)
	RecvPropVector( RECVINFO(m_vecOrigin)),
	RecvPropFloat( RECVINFO( m_angRotation[0] ) ),
	RecvPropFloat( RECVINFO( m_angRotation[1] ) ),
	RecvPropFloat( RECVINFO( m_angRotation[2] ) ),
	RecvPropVector( RECVINFO(m_vecVelocity)),
	RecvPropInt( RECVINFO(m_nModelIndex)),
	RecvPropInt( RECVINFO(m_nFlags)),
	RecvPropInt( RECVINFO(m_nSkin)),
	RecvPropInt( RECVINFO(m_nEffects)),
END_RECV_TABLE()


//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
C_TEPhysicsProp::C_TEPhysicsProp( void )
{
	m_vecOrigin.Init();
	m_angRotation.Init();
	m_vecVelocity.Init();
	m_nModelIndex		= 0;
	m_nSkin				= 0;
	m_nFlags			= 0;
	m_nEffects			= 0;
}

//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
C_TEPhysicsProp::~C_TEPhysicsProp( void )
{
}


//-----------------------------------------------------------------------------
// Recording 
//-----------------------------------------------------------------------------
static inline void RecordPhysicsProp( const Vector& start, const QAngle &angles, 
	const Vector& vel, int nModelIndex, bool bBreakModel, int nSkin, int nEffects )
{
	if ( !ToolsEnabled() )
		return;

	if ( clienttools->IsInRecordingMode() )
	{
		const model_t* pModel = (nModelIndex != 0) ? modelinfo->GetModel( nModelIndex ) : NULL;
		const char *pModelName = pModel ? modelinfo->GetModelName( pModel ) : "";

		KeyValues *msg = new KeyValues( "TempEntity" );

 		msg->SetInt( "te", TE_PHYSICS_PROP );
 		msg->SetString( "name", "TE_PhysicsProp" );
		msg->SetFloat( "time", gpGlobals->curtime );
		msg->SetFloat( "originx", start.x );
		msg->SetFloat( "originy", start.y );
		msg->SetFloat( "originz", start.z );
		msg->SetFloat( "anglesx", angles.x );
		msg->SetFloat( "anglesy", angles.y );
		msg->SetFloat( "anglesz", angles.z );
		msg->SetFloat( "velx", vel.x );
		msg->SetFloat( "vely", vel.y );
		msg->SetFloat( "velz", vel.z );
  		msg->SetString( "model", pModelName );
 		msg->SetInt( "breakmodel", bBreakModel );
		msg->SetInt( "skin", nSkin );
		msg->SetInt( "effects", nEffects );

		ToolFramework_PostToolMessage( HTOOLHANDLE_INVALID, msg );
		msg->deleteThis();
	}
}


//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void TE_PhysicsProp( IRecipientFilter& filter, float delay,
	int modelindex, int skin, const Vector& pos, const QAngle &angles, const Vector& vel, bool breakmodel, int fEffects )
{
	tempents->PhysicsProp( modelindex, skin, pos, angles, vel, breakmodel, fEffects );
	RecordPhysicsProp( pos, angles, vel, modelindex, breakmodel, skin, fEffects );
}

//-----------------------------------------------------------------------------
// Purpose: 
//-----------------------------------------------------------------------------
void C_TEPhysicsProp::PostDataUpdate( DataUpdateType_t updateType )
{
	VPROF( "C_TEPhysicsProp::PostDataUpdate" );

	tempents->PhysicsProp( m_nModelIndex, m_nSkin, m_vecOrigin, m_angRotation, m_vecVelocity, m_nFlags, m_nEffects );
	RecordPhysicsProp( m_vecOrigin, m_angRotation, m_vecVelocity, m_nModelIndex, m_nFlags, m_nSkin, m_nEffects );
}

void TE_PhysicsProp( IRecipientFilter& filter, float delay, KeyValues *pKeyValues )
{
	Vector vecOrigin, vecVel;
	QAngle angles;
	int nSkin;
	nSkin = pKeyValues->GetInt( "skin", 0 );
	vecOrigin.x = pKeyValues->GetFloat( "originx" );
	vecOrigin.y = pKeyValues->GetFloat( "originy" );
	vecOrigin.z = pKeyValues->GetFloat( "originz" );
	angles.x = pKeyValues->GetFloat( "anglesx" );
	angles.y = pKeyValues->GetFloat( "anglesy" );
	angles.z = pKeyValues->GetFloat( "anglesz" );
	vecVel.x = pKeyValues->GetFloat( "velx" );
	vecVel.y = pKeyValues->GetFloat( "vely" );
	vecVel.z = pKeyValues->GetFloat( "velz" );
	const char *pModelName = pKeyValues->GetString( "model" );
	int nModelIndex = pModelName[0] ? modelinfo->GetModelIndex( pModelName ) : 0;
	bool bBreakModel = pKeyValues->GetInt( "breakmodel" ) != 0;
	int nEffects = pKeyValues->GetInt( "effects" );

	TE_PhysicsProp( filter, delay, nModelIndex, nSkin, vecOrigin, angles, vecVel, bBreakModel, nEffects );
}