Initial Prey Game integration support.

neo/prey/Prey/prey_bonecontroller.h

@@ -0,0 +1,57 @@
+#ifndef __HH_BONE_CONTROLLER_H
+#define __HH_BONE_CONTROLLER_H
+
+/***********************************************************************
+
+	hhBoneController
+
+***********************************************************************/
+
+class hhBoneController {
+	public:
+							hhBoneController();
+
+		void				SetTurnRate( idAngles& Rate ) { m_TurnRate = Rate; }
+		const idAngles&		GetTurnRate() const { return m_TurnRate; }
+
+		void				SetRotationFactor( idAngles& RotationFactor );
+		const idAngles&		GetRotationFactor() const { return m_Factor; }
+
+		void				Setup( idEntity *pOwner, const char *pJointname, idAngles &MinAngles, idAngles &MaxAngles, idAngles& Rate, idAngles& Factor );
+		void				Setup( idEntity *pOwner, jointHandle_t Joint, idAngles &MinAngles, idAngles &MaxAngles, idAngles& Rate, idAngles& Factor );
+		void				Update( int iCurrentTime );
+		bool				TurnTo( idAngles &Target );
+		bool				AimAt( idVec3 &Target );
+		bool				IsFinishedMoving( int iAxis );
+		bool				IsFinishedMoving();
+
+		void				AdjustScanRateToLinearizeBonePath( float fLinearScanRate );
+
+		bool				Add( idAngles &Ang ) { return TurnTo( Ang + m_IdealAng ); };
+		void				Clear( void ) { m_IdealAng.Zero(); };
+		const idAngles		&CurrentAngles() const { return m_CurrentAng; };
+
+		void				Save( idSaveGame *savefile ) const;
+		void				Restore( idRestoreGame *savefile );
+
+	protected:
+		bool				ClampAngles( void );
+
+	public:
+		idAngles			m_Fraction;
+
+	protected:
+		idAngles			m_MaxDelta;
+		
+		jointHandle_t		m_JointHandle;
+		idAngles			m_IdealAng;
+		idAngles			m_CurrentAng;
+		idAngles			m_MinAngles;
+		idAngles			m_MaxAngles;
+
+		idAngles			m_Factor;
+		idAngles			m_TurnRate;
+		idEntity			*m_pOwner;
+};
+
+#endif