Initial commit of Command & Conquer Renegade source code.

Code/wwphys/dynamicanimphys.h

@@ -0,0 +1,165 @@
+/*
+**	Command & Conquer Renegade(tm)
+**	Copyright 2025 Electronic Arts Inc.
+**
+**	This program is free software: you can redistribute it and/or modify
+**	it under the terms of the GNU General Public License as published by
+**	the Free Software Foundation, either version 3 of the License, or
+**	(at your option) any later version.
+**
+**	This program is distributed in the hope that it will be useful,
+**	but WITHOUT ANY WARRANTY; without even the implied warranty of
+**	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+**	GNU General Public License for more details.
+**
+**	You should have received a copy of the GNU General Public License
+**	along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/***********************************************************************************************
+ ***              C O N F I D E N T I A L  ---  W E S T W O O D  S T U D I O S               ***
+ ***********************************************************************************************
+ *                                                                                             *
+ *                 Project Name : WWPhys                                                       *
+ *                                                                                             *
+ *                     $Archive:: /Commando/Code/wwphys/dynamicanimphys.h                     $*
+ *                                                                                             *
+ *              Original Author:: Greg Hjelstrom                                               *
+ *                                                                                             *
+ *                      $Author:: Greg_h                                                      $*
+ *                                                                                             *
+ *                     $Modtime:: 11/01/01 2:23p                                              $*
+ *                                                                                             *
+ *                    $Revision:: 8                                                           $*
+ *                                                                                             *
+ *---------------------------------------------------------------------------------------------*
+ * Functions:                                                                                  *
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
+
+#ifndef DYANMICANIMPHYS_H
+#define DYNAMICANIMPHYS_H
+
+#include "always.h"
+#include "decophys.h"
+#include "animcollisionmanager.h"
+#include "dynamicshadowmanager.h"
+
+
+class ChunkLoadClass;
+class ChunkSaveClass;
+class DynamicAnimPhysDefClass;
+
+
+/**
+** DynamicAnimPhysClass
+** This class manages dynamic animations.  These are similar to static anims but they can
+** be dynamically created and destroyed and their bounding boxes can be animated (since they
+** are placed into the dynamic culling system.  However, since they are dynamic objects,
+** they do not VIS or cull as accurately.  An example of a dynamic animation would be an
+** animated plane that flys across the level while an example of a static animation would
+** be an animating elevator.
+*/
+class DynamicAnimPhysClass : public DecorationPhysClass
+{
+public:
+
+	DynamicAnimPhysClass(void);
+	virtual ~DynamicAnimPhysClass(void);
+
+	virtual DynamicAnimPhysClass *		As_DynamicAnimPhysClass(void)								{ return this; }
+	const DynamicAnimPhysDefClass *		Get_DynamicAnimPhysDef(void);
+	
+	void											Init(const DynamicAnimPhysDefClass & def);
+	virtual void								Set_Model(RenderObjClass * model);
+
+	virtual bool								Needs_Timestep(void)											{ return true; }
+	virtual void								Timestep(float dt);
+	virtual void								Post_Timestep_Process(void);
+
+	/*
+	** State Import/Export and Save/Load
+	*/
+	virtual bool								Has_Dynamic_State(void)										{ return true; }
+
+	/*
+	** save-load system
+	*/
+	virtual const PersistFactoryClass &	Get_Factory (void) const;
+	virtual bool								Save (ChunkSaveClass &csave);
+	virtual bool								Load (ChunkLoadClass &cload);		
+	virtual void								On_Post_Load(void);
+
+	/*
+	** Animation and animated collision control
+	*/
+	AnimCollisionManagerClass &			Get_Animation_Manager(void)								{ return AnimManager; }
+
+protected:
+	
+	void											Update_Cached_Model_Parameters(void);
+	void											Reset_Mappers(RenderObjClass * model);
+
+	AnimCollisionManagerClass				AnimManager;
+	DynamicShadowManagerClass				ShadowManager;
+	
+private:
+
+	// Not implemented...
+	DynamicAnimPhysClass(const DynamicAnimPhysClass &);
+	DynamicAnimPhysClass & operator = (const DynamicAnimPhysClass &);
+
+};
+
+
+/**
+** DynamicAnimPhysDefClass
+** Definition data structure for DynamicAnimPhysClass
+*/
+class DynamicAnimPhysDefClass : public DecorationPhysDefClass
+{
+public:
+	
+	DynamicAnimPhysDefClass(void);
+	
+	// From DefinitionClass
+	virtual uint32								Get_Class_ID (void) const;
+	virtual PersistClass *					Create(void) const;
+
+	// From PhysDefClass
+	virtual const char *						Get_Type_Name(void);
+	virtual bool								Is_Type(const char *);
+
+	// From PersistClass
+	virtual const PersistFactoryClass &	Get_Factory (void) const;
+	virtual bool								Save(ChunkSaveClass &csave);
+	virtual bool								Load(ChunkLoadClass &cload);
+
+	//	Editable interface requirements
+	DECLARE_EDITABLE(DynamicAnimPhysDefClass,DecorationPhysDefClass);
+
+protected:
+	
+	// Animation and animated collision support
+	AnimCollisionManagerDefClass			AnimManagerDef;
+
+	bool											CastsShadows;
+	float											ShadowNearZ;
+	float											ShadowFarZ;
+
+	friend class DynamicAnimPhysClass;
+};
+
+
+
+/*
+** Inlines
+*/
+inline const DynamicAnimPhysDefClass * DynamicAnimPhysClass::Get_DynamicAnimPhysDef(void)
+{
+	return (DynamicAnimPhysDefClass *)Definition;
+}
+
+
+
+#endif //DYNAMICANIMPHYS_H
+