1HEADmaster

1 files changed, 320 insertions, 0 deletions

diff --git a/game/client/c_te_glassshatter.cpp b/game/client/c_te_glassshatter.cpp
new file mode 100644
index 0000000..9cd5cd6
--- /dev/null
+++ b/game/client/c_te_glassshatter.cpp
@@ -0,0 +1,320 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $Workfile:     $
+// $NoKeywords: $
+//===========================================================================//
+#include "cbase.h"
+#include "c_basetempentity.h"
+#include "particle_simple3d.h"
+#include "tier1/KeyValues.h"
+#include "toolframework_client.h"
+#include "fx.h"
+#include "tier0/vprof.h"
+
+
+// memdbgon must be the last include file in a .cpp file!!!
+#include "tier0/memdbgon.h"
+
+#define PI 3.14159265359
+#define GLASS_SHARD_MIN_LIFE 2
+#define GLASS_SHARD_MAX_LIFE 5
+#define GLASS_SHARD_NOISE	 0.3
+#define GLASS_SHARD_GRAVITY  500
+#define GLASS_SHARD_DAMPING	 0.3
+
+#include "clienteffectprecachesystem.h"
+
+CLIENTEFFECT_REGISTER_BEGIN( PrecacheEffectGlassShatter )
+CLIENTEFFECT_MATERIAL( "effects/fleck_glass1" )
+CLIENTEFFECT_MATERIAL( "effects/fleck_glass2" )
+CLIENTEFFECT_MATERIAL( "effects/fleck_tile1" )
+CLIENTEFFECT_MATERIAL( "effects/fleck_tile2" )
+CLIENTEFFECT_REGISTER_END()
+
+//###################################################
+// > C_TEShatterSurface
+//###################################################
+class C_TEShatterSurface : public C_BaseTempEntity
+{
+public:
+	DECLARE_CLASS( C_TEShatterSurface, C_BaseTempEntity );
+	DECLARE_CLIENTCLASS();
+
+	C_TEShatterSurface( void );
+	~C_TEShatterSurface( void );
+
+	virtual void	PostDataUpdate( DataUpdateType_t updateType );
+
+private:
+	// Recording 
+	void RecordShatterSurface( );
+
+public:
+	Vector					m_vecOrigin;
+	QAngle					m_vecAngles;
+	Vector					m_vecForce;
+	Vector					m_vecForcePos;
+	float					m_flWidth;
+	float					m_flHeight;
+	float					m_flShardSize;
+	PMaterialHandle			m_pMaterialHandle;
+	int						m_nSurfaceType;
+	byte					m_uchFrontColor[3];
+	byte					m_uchBackColor[3];
+};
+
+
+//------------------------------------------------------------------------------
+// Networking
+//------------------------------------------------------------------------------
+IMPLEMENT_CLIENTCLASS_EVENT_DT(C_TEShatterSurface, DT_TEShatterSurface, CTEShatterSurface)
+	RecvPropVector( RECVINFO(m_vecOrigin)),
+	RecvPropVector( RECVINFO(m_vecAngles)),
+	RecvPropVector( RECVINFO(m_vecForce)),
+	RecvPropVector( RECVINFO(m_vecForcePos)),
+	RecvPropFloat( RECVINFO(m_flWidth)),
+	RecvPropFloat( RECVINFO(m_flHeight)),
+	RecvPropFloat( RECVINFO(m_flShardSize)),
+	RecvPropInt( RECVINFO(m_nSurfaceType)),	
+	RecvPropInt( RECVINFO(m_uchFrontColor[0])),
+	RecvPropInt( RECVINFO(m_uchFrontColor[1])),
+	RecvPropInt( RECVINFO(m_uchFrontColor[2])),
+	RecvPropInt( RECVINFO(m_uchBackColor[0])),
+	RecvPropInt( RECVINFO(m_uchBackColor[1])),
+	RecvPropInt( RECVINFO(m_uchBackColor[2])),
+END_RECV_TABLE()
+
+
+//------------------------------------------------------------------------------
+// Constructor, destructor
+//------------------------------------------------------------------------------
+C_TEShatterSurface::C_TEShatterSurface( void )
+{
+	m_vecOrigin.Init();
+	m_vecAngles.Init();
+	m_vecForce.Init();
+	m_vecForcePos.Init();
+	m_flWidth			= 16.0;
+	m_flHeight			= 16.0;
+	m_flShardSize		= 3;
+	m_nSurfaceType		= SHATTERSURFACE_GLASS;
+	m_uchFrontColor[0]	= 255;
+	m_uchFrontColor[1]	= 255;
+	m_uchFrontColor[2]	= 255;
+	m_uchBackColor[0]	= 255;
+	m_uchBackColor[1]	= 255;
+	m_uchBackColor[2]	= 255;
+}
+
+C_TEShatterSurface::~C_TEShatterSurface()
+{
+}
+
+
+//-----------------------------------------------------------------------------
+// Recording 
+//-----------------------------------------------------------------------------
+void C_TEShatterSurface::RecordShatterSurface( )
+{
+	if ( !ToolsEnabled() )
+		return;
+
+	if ( clienttools->IsInRecordingMode() )
+	{
+		Color front( m_uchFrontColor[0], m_uchFrontColor[1], m_uchFrontColor[2], 255 );
+		Color back( m_uchBackColor[0], m_uchBackColor[1], m_uchBackColor[2], 255 );
+
+		KeyValues *msg = new KeyValues( "TempEntity" );
+
+ 		msg->SetInt( "te", TE_SHATTER_SURFACE );
+ 		msg->SetString( "name", "TE_ShatterSurface" );
+		msg->SetFloat( "time", gpGlobals->curtime );
+		msg->SetFloat( "originx", m_vecOrigin.x );
+		msg->SetFloat( "originy", m_vecOrigin.y );
+		msg->SetFloat( "originz", m_vecOrigin.z );
+		msg->SetFloat( "anglesx", m_vecAngles.x );
+		msg->SetFloat( "anglesy", m_vecAngles.y );
+		msg->SetFloat( "anglesz", m_vecAngles.z );
+		msg->SetFloat( "forcex", m_vecForce.x );
+		msg->SetFloat( "forcey", m_vecForce.y );
+		msg->SetFloat( "forcez", m_vecForce.z );
+		msg->SetFloat( "forceposx", m_vecForcePos.x );
+		msg->SetFloat( "forceposy", m_vecForcePos.y );
+		msg->SetFloat( "forceposz", m_vecForcePos.z );
+		msg->SetColor( "frontcolor", front );
+		msg->SetColor( "backcolor", back );
+		msg->SetFloat( "width", m_flWidth );
+		msg->SetFloat( "height", m_flHeight );
+		msg->SetFloat( "size", m_flShardSize );
+		msg->SetInt( "surfacetype", m_nSurfaceType );
+
+		ToolFramework_PostToolMessage( HTOOLHANDLE_INVALID, msg );
+		msg->deleteThis();
+	}
+}
+
+
+//-----------------------------------------------------------------------------
+// Purpose: 
+//-----------------------------------------------------------------------------
+void C_TEShatterSurface::PostDataUpdate( DataUpdateType_t updateType )
+{
+	VPROF( "C_TEShatterSurface::PostDataUpdate" );
+
+	RecordShatterSurface();
+
+	CSmartPtr<CSimple3DEmitter> pGlassEmitter = CSimple3DEmitter::Create( "C_TEShatterSurface 1" );
+	pGlassEmitter->SetSortOrigin( m_vecOrigin );
+
+	Vector vecColor;
+	engine->ComputeLighting( m_vecOrigin, NULL, true, vecColor );
+
+	// HACK: Blend a little toward white to match the materials...
+	VectorLerp( vecColor, Vector( 1, 1, 1 ), 0.3, vecColor );
+
+	PMaterialHandle *hMaterial;
+	if (m_nSurfaceType == SHATTERSURFACE_GLASS)
+	{
+		hMaterial = g_Mat_Fleck_Glass;
+	}
+	else
+	{
+		hMaterial = g_Mat_Fleck_Tile;
+	}
+
+	// ---------------------------------------------------
+	// Figure out number of particles required to fill space
+	// ---------------------------------------------------
+	int nNumWide = m_flWidth  / m_flShardSize;
+	int nNumHigh = m_flHeight / m_flShardSize;
+
+	Vector vWidthStep,vHeightStep;
+	AngleVectors(m_vecAngles,NULL,&vWidthStep,&vHeightStep);
+	vWidthStep	*= m_flShardSize;
+	vHeightStep *= m_flShardSize;
+
+	// ---------------------
+	// Create glass shards
+	// ----------------------
+	Vector vCurPos = m_vecOrigin;
+	vCurPos.x += 0.5*m_flShardSize;
+	vCurPos.z += 0.5*m_flShardSize;
+
+	float flMinSpeed = 9999999999.0f;
+	float flMaxSpeed = 0;
+
+	Particle3D *pParticle = NULL;
+
+	for (int width=0;width<nNumWide;width++)
+	{
+		for (int height=0;height<nNumHigh;height++)
+		{			
+			pParticle = (Particle3D *) pGlassEmitter->AddParticle( sizeof(Particle3D), hMaterial[random->RandomInt(0,1)], vCurPos );
+
+			Vector vForceVel = Vector(0,0,0);
+			if (random->RandomInt(0, 3) != 0)
+			{
+				float flForceDistSqr = (vCurPos - m_vecForcePos).LengthSqr();
+				vForceVel = m_vecForce;
+				if (flForceDistSqr > 0 )
+				{
+					vForceVel *= ( 40.0f / flForceDistSqr );
+				}
+			}
+
+			if (pParticle)
+			{
+				pParticle->m_flLifeRemaining	= random->RandomFloat(GLASS_SHARD_MIN_LIFE,GLASS_SHARD_MAX_LIFE);
+				pParticle->m_vecVelocity		= vForceVel;
+				pParticle->m_vecVelocity	   += RandomVector(-25,25);
+				pParticle->m_uchSize			= m_flShardSize + random->RandomFloat(-0.5*m_flShardSize,0.5*m_flShardSize);
+				pParticle->m_vAngles			= m_vecAngles;
+				pParticle->m_flAngSpeed			= random->RandomFloat(-400,400);
+
+				pParticle->m_uchFrontColor[0]	= (byte)(m_uchFrontColor[0] * vecColor.x );
+				pParticle->m_uchFrontColor[1]	= (byte)(m_uchFrontColor[1] * vecColor.y );
+				pParticle->m_uchFrontColor[2]	= (byte)(m_uchFrontColor[2] * vecColor.z );
+				pParticle->m_uchBackColor[0]	= (byte)(m_uchBackColor[0] * vecColor.x );
+				pParticle->m_uchBackColor[1]	= (byte)(m_uchBackColor[1] * vecColor.y );
+				pParticle->m_uchBackColor[2]	= (byte)(m_uchBackColor[2] * vecColor.z );
+			}
+
+			// Keep track of min and max speed for collision detection
+			float  flForceSpeed = vForceVel.Length();
+			if (flForceSpeed > flMaxSpeed)
+			{
+				flMaxSpeed = flForceSpeed;
+			}
+			if (flForceSpeed < flMinSpeed)
+			{
+				flMinSpeed = flForceSpeed;
+			}
+
+			vCurPos += vHeightStep;
+		}
+		vCurPos	 -= nNumHigh*vHeightStep;
+		vCurPos	 += vWidthStep;
+	}
+
+	// --------------------------------------------------
+	// Set collision parameters
+	// --------------------------------------------------
+	Vector vMoveDir = m_vecForce;
+	VectorNormalize(vMoveDir);
+
+	pGlassEmitter->m_ParticleCollision.Setup( m_vecOrigin, &vMoveDir, GLASS_SHARD_NOISE, 
+												flMinSpeed, flMaxSpeed, GLASS_SHARD_GRAVITY, GLASS_SHARD_DAMPING );
+}
+
+void TE_ShatterSurface( IRecipientFilter& filter, float delay,
+	const Vector* pos, const QAngle* angle, const Vector* vForce, const Vector* vForcePos, 
+	float width, float height, float shardsize, ShatterSurface_t surfacetype,
+	int front_r, int front_g, int front_b, int back_r, int back_g, int back_b)
+{
+	// Major hack to simulate receiving network message
+	__g_C_TEShatterSurface.m_vecOrigin = *pos;
+	__g_C_TEShatterSurface.m_vecAngles = *angle;
+	__g_C_TEShatterSurface.m_vecForce = *vForce;
+	__g_C_TEShatterSurface.m_vecForcePos = *vForcePos;
+	__g_C_TEShatterSurface.m_flWidth = width;
+	__g_C_TEShatterSurface.m_flHeight = height;
+	__g_C_TEShatterSurface.m_flShardSize = shardsize;
+	__g_C_TEShatterSurface.m_nSurfaceType = surfacetype;
+	__g_C_TEShatterSurface.m_uchFrontColor[0] = front_r;
+	__g_C_TEShatterSurface.m_uchFrontColor[1] = front_g;
+	__g_C_TEShatterSurface.m_uchFrontColor[2] = front_b;
+	__g_C_TEShatterSurface.m_uchBackColor[0] = back_r;
+	__g_C_TEShatterSurface.m_uchBackColor[1] = back_g;
+	__g_C_TEShatterSurface.m_uchBackColor[2] = back_b;
+
+	__g_C_TEShatterSurface.PostDataUpdate( DATA_UPDATE_CREATED );
+}
+
+void TE_ShatterSurface( IRecipientFilter& filter, float delay, KeyValues *pKeyValues )
+{
+	Vector vecOrigin, vecForce, vecForcePos;
+	QAngle angles;
+	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" );
+	vecForce.x = pKeyValues->GetFloat( "forcex" );
+	vecForce.y = pKeyValues->GetFloat( "forcey" );
+	vecForce.z = pKeyValues->GetFloat( "forcez" );
+	vecForcePos.x = pKeyValues->GetFloat( "forceposx" );
+	vecForcePos.y = pKeyValues->GetFloat( "forceposy" );
+	vecForcePos.z = pKeyValues->GetFloat( "forceposz" );
+	Color front = pKeyValues->GetColor( "frontcolor" );
+	Color back = pKeyValues->GetColor( "backcolor" );
+	float flWidth = pKeyValues->GetFloat( "width" );
+	float flHeight = pKeyValues->GetFloat( "height" );
+	float flSize = pKeyValues->GetFloat( "size" );
+	ShatterSurface_t nSurfaceType = (ShatterSurface_t)pKeyValues->GetInt( "surfacetype" );
+	TE_ShatterSurface( filter, 0.0f, &vecOrigin, &angles, &vecForce, &vecForcePos,
+		flWidth, flHeight, flSize, nSurfaceType, front.r(), front.g(), front.b(),
+		back.r(), back.g(), back.b() );
+}