First version of the SOurce SDK 2013

1 files changed, 251 insertions, 0 deletions

diff --git a/sp/src/game/client/episodic/c_npc_advisor.cpp b/sp/src/game/client/episodic/c_npc_advisor.cpp
new file mode 100644
index 00000000..94cd047b
--- /dev/null
+++ b/sp/src/game/client/episodic/c_npc_advisor.cpp
@@ -0,0 +1,251 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//

+//

+// Purpose: Definition for client-side advisor.

+//

+//=====================================================================================//

+

+

+

+#include "cbase.h"

+// this file contains the definitions for the message ID constants (eg ADVISOR_MSG_START_BEAM etc)

+#include "npc_advisor_shared.h"

+

+#if NPC_ADVISOR_HAS_BEHAVIOR

+

+#include "particles_simple.h"

+#include "citadel_effects_shared.h"

+#include "particles_attractor.h"

+#include "clienteffectprecachesystem.h"

+#include "c_te_effect_dispatch.h"

+

+#include "c_ai_basenpc.h"

+#include "dlight.h"

+#include "iefx.h"

+

+

+//-----------------------------------------------------------------------------

+// Purpose: unpack a networked entity index into a basehandle.

+//-----------------------------------------------------------------------------

+inline C_BaseEntity *IndexToEntity( int eindex )

+{

+	return ClientEntityList().GetBaseEntityFromHandle(ClientEntityList().EntIndexToHandle(eindex));

+}

+

+

+

+#define ADVISOR_ELIGHT_CVARS 1  // enable/disable tuning advisor elight with console variables

+

+#if ADVISOR_ELIGHT_CVARS

+ConVar advisor_elight_e("advisor_elight_e","3");

+ConVar advisor_elight_rfeet("advisor_elight_rfeet","52");

+#endif

+

+

+/*! Client-side reflection of the advisor class.

+ */

+class C_NPC_Advisor : public C_AI_BaseNPC

+{

+	DECLARE_CLASS( C_NPC_Advisor, C_AI_BaseNPC );

+	DECLARE_CLIENTCLASS();

+

+public:

+	// Server to client message received

+	virtual void	ReceiveMessage( int classID, bf_read &msg );

+	virtual void	ClientThink( void );

+

+private:

+	/*

+	// broken into its own function so I can move it if necesasry

+	void Initialize();

+	*/

+

+	// start/stop beam particle effect from me to a pelting object

+	void StartBeamFX( C_BaseEntity *pOnEntity );

+	void StopBeamFX( C_BaseEntity *pOnEntity );

+

+	void StartElight();

+	void StopElight();

+

+	int m_ElightKey; // test using an elight to make the escape sequence more visible. 0 is invalid.

+

+};

+

+IMPLEMENT_CLIENTCLASS_DT( C_NPC_Advisor, DT_NPC_Advisor, CNPC_Advisor )

+

+END_RECV_TABLE()

+

+// Server to client message received

+void C_NPC_Advisor::ReceiveMessage( int classID, bf_read &msg )

+{

+	if ( classID != GetClientClass()->m_ClassID )

+	{

+		// message is for subclass

+		BaseClass::ReceiveMessage( classID, msg );

+		return;

+	}

+

+	int messageType = msg.ReadByte();

+	switch( messageType )

+	{

+	case ADVISOR_MSG_START_BEAM:

+		{

+			int eindex = msg.ReadLong();

+			StartBeamFX(IndexToEntity(eindex));

+		}

+		break;

+

+	case ADVISOR_MSG_STOP_BEAM:

+		{

+			int eindex = msg.ReadLong();

+			StopBeamFX(IndexToEntity(eindex));

+

+		}

+		break;

+

+	case ADVISOR_MSG_STOP_ALL_BEAMS:

+		{

+			ParticleProp()->StopEmission();

+		}

+		break;

+	case ADVISOR_MSG_START_ELIGHT:

+		{

+			StartElight();

+		}

+		break;

+	case ADVISOR_MSG_STOP_ELIGHT:

+		{

+			StopElight();

+		}

+		break;

+

+	default:

+		AssertMsg1( false, "Received unknown message %d", messageType);

+	}

+}

+

+/// only use of the clientthink on the advisor is to update the elight

+void C_NPC_Advisor::ClientThink( void )

+{

+	// if the elight has gone away, bail out

+	if (m_ElightKey == 0)

+	{

+		SetNextClientThink( CLIENT_THINK_NEVER );

+		return;

+	}

+

+	// get the elight

+	dlight_t * el = effects->GetElightByKey(m_ElightKey);

+	if (!el)

+	{

+		// the elight has been invalidated. bail out.

+		m_ElightKey = 0;

+

+		SetNextClientThink( CLIENT_THINK_NEVER );

+		return;

+	}

+	else

+	{

+		el->origin = WorldSpaceCenter();

+

+#if ADVISOR_ELIGHT_CVARS

+		el->color.exponent = advisor_elight_e.GetFloat();

+		el->radius = advisor_elight_rfeet.GetFloat() * 12.0f;

+#endif

+	}

+}

+

+//-----------------------------------------------------------------------------

+// Create a telekinetic beam effect from my head to an object

+// TODO: use a point attachment.

+//-----------------------------------------------------------------------------

+void C_NPC_Advisor::StartBeamFX( C_BaseEntity *pOnEntity )

+{

+	Assert(pOnEntity);

+	if (!pOnEntity)

+		return;

+

+	CNewParticleEffect *pEffect = ParticleProp()->Create( "Advisor_Psychic_Beam", PATTACH_ABSORIGIN_FOLLOW );

+

+	Assert(pEffect); 

+	if (!pEffect) return;

+

+	ParticleProp()->AddControlPoint( pEffect, 1, pOnEntity, PATTACH_ABSORIGIN_FOLLOW );

+}

+

+

+//-----------------------------------------------------------------------------

+// terminate a telekinetic beam effect from my head to an object

+//-----------------------------------------------------------------------------

+void C_NPC_Advisor::StopBeamFX( C_BaseEntity *pOnEntity )

+{

+	Assert(pOnEntity);

+	if (!pOnEntity)

+		return;

+

+	ParticleProp()->StopParticlesInvolving( pOnEntity );

+}

+

+

+

+

+

+

+void C_NPC_Advisor::StartElight()

+{

+	AssertMsg(m_ElightKey == 0 , "Advisor trying to create new elight on top of old one!");

+	if ( m_ElightKey != 0 )

+	{

+		Warning("Advisor tried to start his elight when it was already one.\n");

+	}

+	else

+	{

+		m_ElightKey = LIGHT_INDEX_TE_DYNAMIC + this->entindex();

+		dlight_t * el = effects->CL_AllocElight( m_ElightKey );

+

+		if ( el )

+		{

+			// create an elight on top of me

+			el->origin	= this->WorldSpaceCenter();

+

+			el->color.r = 235;

+			el->color.g = 255;

+			el->color.b = 255;

+			el->color.exponent = 3;

+

+			el->radius	= 52*12;

+			el->decay	= 0.0f;

+			el->die = gpGlobals->curtime + 2000.0f; // 1000 just means " a long time "

+

+			SetNextClientThink( CLIENT_THINK_ALWAYS );

+		}

+		else

+		{	// null out the light value

+			m_ElightKey = 0;

+		}

+	}

+}

+

+void C_NPC_Advisor::StopElight()

+{

+	AssertMsg( m_ElightKey != 0, "Advisor tried to stop elight when none existed!");

+	dlight_t * el;

+	// note: the following conditional sets el if not short-circuited

+	if ( m_ElightKey == 0 || (el = effects->GetElightByKey(m_ElightKey)) == NULL ) 

+	{

+		Warning("Advisor tried to stop its elight when it had none.\n");

+	}

+	else

+	{

+		// kill the elight by setting the die value to now

+		el->die = gpGlobals->curtime;

+	}

+}

+

+

+#endif

+

+/******************************************************

+ * Tenser, said the Tensor.                           *

+ * Tenser, said the Tensor.                           *

+ * Tension, apprehension and dissension have begun.   *

+ ******************************************************/