1 files changed, 107 insertions, 0 deletions
diff --git a/game/client/tf2/c_gasoline_blob.h b/game/client/tf2/c_gasoline_blob.h
new file mode 100644
index 0000000..101dfca
--- /dev/null
+++ b/game/client/tf2/c_gasoline_blob.h
@@ -0,0 +1,107 @@
+//========= Copyright Valve Corporation, All rights reserved. ============//
+//
+// Purpose: 
+//
+// $NoKeywords: $
+//=============================================================================//
+
+#ifndef C_GASOLINE_BLOB_H
+#define C_GASOLINE_BLOB_H
+#ifdef _WIN32
+#pragma once
+#endif
+
+
+#include "c_baseentity.h"
+#include "particles_simple.h"
+#include "particle_util.h"
+
+
+class C_GasolineBlob;
+
+class CGasolineEmitter : public CSimpleEmitter
+{
+public:
+
+	static CSmartPtr<CGasolineEmitter>	Create( C_GasolineBlob *pBlob );
+
+	void				UpdateFire( float frametime );
+
+
+private:
+
+						CGasolineEmitter() : CSimpleEmitter( "Gasoline" ){}
+						CGasolineEmitter( const CGasolineEmitter & );
+
+	
+	C_GasolineBlob		*m_pBlob;
+
+	PMaterialHandle		m_hFireMaterial;
+	PMaterialHandle		m_hUnlitMaterial;
+	TimedEvent			m_Timer;
+};
+
+
+class C_GasolineBlob : public C_BaseEntity
+{
+friend class CGasolineEmitter;
+
+public:
+	DECLARE_CLASS( C_GasolineBlob, C_BaseEntity );
+	DECLARE_CLIENTCLASS();
+
+
+					C_GasolineBlob();
+	virtual			~C_GasolineBlob();
+
+	bool			IsLit() const;
+	bool			IsStopped() const;
+	const Vector&	GetSurfaceNormal() const;
+	float			GetLitStartTime() const;
+
+
+// Overrides.
+public:
+
+	virtual void	OnDataChanged( DataUpdateType_t type );
+	virtual void	ClientThink();
+	virtual int		DrawModel( int flags );
+	virtual bool	ShouldDraw();
+
+
+private:
+
+	// Returns true if the two blobs relate their sound, meaning one blob won't play
+	// its sound if the other one is playing it.
+	bool			IsSoundRelatedTo( const C_GasolineBlob *pBlob ) const;
+
+	bool			IsPlayingBurningSound() const;
+
+	// Starts the burning sound if no other flames are playing the sound nearby.
+	void			CheckStartSound();
+
+	// Make the burning sound.
+	void			StartSound();
+	void			StopSound();
+
+
+private:
+
+	bool			m_bSoundOn;
+	float			m_flPuddleSize;
+	float			m_flPuddleFade;
+
+	CSmartPtr<CGasolineEmitter>	m_pEmitter;
+
+	float			m_flLitStartTime;
+
+	float			m_flCreateTime;
+	float			m_flMaxLifetime;
+
+	Vector			m_vSurfaceNormal;
+
+	int				m_BlobFlags;		// Combination of BLOBFLAG_ defines.
+};
+
+
+#endif // C_GASOLINE_BLOB_H