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game/server/env_cascade_light.h

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+#ifndef ENV_CASCADE_LIGHT_H
+#define ENV_CASCADE_LIGHT_H
+
+#ifdef _WIN32
+#pragma once
+#endif
+
+//------------------------------------------------------------------------------
+// Purpose : Sunlight shadow control entity
+//------------------------------------------------------------------------------
+class CCascadeLight : public CBaseEntity
+{
+public:
+	DECLARE_CLASS( CCascadeLight, CBaseEntity );
+
+	CCascadeLight();
+	virtual ~CCascadeLight();
+
+	void Spawn( void );
+	void Release( void );
+	void OnActivate();
+	void OnDeactivate();
+
+	bool KeyValue( const char *szKeyName, const char *szValue );
+	virtual bool GetKeyValue( const char *szKeyName, char *szValue, int iMaxLen );
+	int  UpdateTransmitState();
+
+	inline const Vector &GetShadowDirection() const { return m_shadowDirection; }
+	inline const Vector &GetEnvLightShadowDirection() const { return m_envLightShadowDirection; }
+	// Inputs
+	void	InputSetAngles( inputdata_t &inputdata );
+	void	InputEnable( inputdata_t &inputdata );
+	void	InputDisable( inputdata_t &inputdata );
+	void	InputSetLightColor( inputdata_t &inputdata );
+	void	InputSetLightColorScale( inputdata_t &inputdata );
+
+	virtual int	ObjectCaps( void ) { return BaseClass::ObjectCaps() & ~FCAP_ACROSS_TRANSITION; }
+
+	DECLARE_SERVERCLASS();
+	DECLARE_DATADESC();
+
+	static void SetEnvLightShadowPitch( float flPitch );
+	static void SetEnvLightShadowAngles( const QAngle &angles );
+	static void SetLightColor( int r, int g, int b, int a );
+	void SetEnabled( bool bEnable );
+
+private:
+	CNetworkVector( m_shadowDirection );
+	CNetworkVector( m_envLightShadowDirection );
+
+	CNetworkVar( bool, m_bEnabled );
+	bool m_bStartDisabled;
+	CNetworkVar( bool, m_bUseLightEnvAngles );
+
+	CNetworkColor32( m_LightColor );
+	CNetworkVar( int, m_LightColorScale );
+	CNetworkVar( float, m_flMaxShadowDist );
+
+	void UpdateEnvLight();
+
+	static float m_flEnvLightShadowPitch;
+	static QAngle m_EnvLightShadowAngles;
+	static bool m_bEnvLightShadowValid;
+	static color32 m_EnvLightColor;
+	static int m_EnvLightColorScale;
+};
+
+extern CCascadeLight *g_pCascadeLight;
+
+#endif // #ifndef ENV_CASCADE_LIGHT_H