Initial commit of Command & Conquer Renegade source code.

2025-12-16 07:31:40 -05:00 · 2025-02-27 16:39:46 +00:00
parent 74ab8fa5e0
commit 58ed459113
4918 changed files with 1366710 additions and 0 deletions
--- a/Code/wwphys/wheelvehicle.h
+++ b/Code/wwphys/wheelvehicle.h
@@ -0,0 +1,159 @@
+/*
+**	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/wheelvehicle.h                        $*
+ *                                                                                             *
+ *                       Author:: Greg Hjelstrom                                               *
+ *                                                                                             *
+ *                     $Modtime:: 9/20/01 1:57p                                               $*
+ *                                                                                             *
+ *                    $Revision:: 22                                                          $*
+ *                                                                                             *
+ *---------------------------------------------------------------------------------------------*
+ * Functions:                                                                                  *
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
+
+
+#if defined(_MSC_VER)
+#pragma once
+#endif
+
+#ifndef WHEELVEHICLE_H
+#define WHEELVEHICLE_H
+
+#ifndef ALWAYS_H
+#include "always.h"
+#endif
+
+#ifndef MOTORVEHICLE_H
+#include "motorvehicle.h"
+#endif
+
+#ifndef LOOKUPTABLE_H
+#include "lookuptable.h"
+#endif
+
+#include "wheel.h"
+class WheelClass;
+class NormalWheelClass;
+class WheeledVehicleDefClass;
+
+/**
+** WheeledVehicleClass 
+** This is a derivation of RigidBodyClass which basically adds wheels to 
+** a rigid body object.  Each wheel detected in the model will have a friction
+** model and a spring-damper force.  Each one will "roll" an amount derived
+** from the motion of the contact point for the wheel.  Special engine wheels
+** drive the model and steering wheels can be turned.  The goal here is for
+** this class to handle all wheeled vehicles in the game.  3, 4, and 6 wheeled
+** vehicles will hopefully be possible...
+**
+** Wheeled Vehicle Physics Update Feb 29,2000
+** - The two most important things to simulate are the forces at the contact
+**   patches of the tires and the behavior of the engine.
+*/
+class WheeledVehicleClass : public MotorVehicleClass
+{
+public:
+
+	WheeledVehicleClass(void);
+	virtual ~WheeledVehicleClass(void);
+	virtual WheeledVehicleClass * As_WheeledVehicleClass(void) { return this; }
+	const WheeledVehicleDefClass * Get_WheeledVehicleDef(void);
+
+	void											Init(const WheeledVehicleDefClass & def);
+
+	/*
+	** Save-Load System
+	*/
+	virtual const PersistFactoryClass &	Get_Factory (void) const;
+	virtual bool								Save (ChunkSaveClass &csave);
+	virtual bool								Load (ChunkLoadClass &cload);
+
+protected:
+
+	virtual SuspensionElementClass *	Alloc_Suspension_Element(void);
+
+	virtual void					Compute_Force_And_Torque(Vector3 * force,Vector3 * torque);
+	virtual float					Get_Ideal_Drive_Axle_Angular_Velocity(void);
+	virtual bool					Drive_Wheels_In_Contact(void);
+
+	float								SteeringAngle;
+
+private:
+
+	WheeledVehicleClass(const WheeledVehicleClass &);
+	WheeledVehicleClass & operator = (const WheeledVehicleClass &);
+
+};
+
+/**
+** WheeledVehicleDefClass
+** Initialization/Editor Integration for WheeledVehicleClass
+*/
+class WheeledVehicleDefClass : public MotorVehicleDefClass
+{
+public:
+	WheeledVehicleDefClass(void);
+	
+	// From DefinitionClass
+	virtual uint32								Get_Class_ID (void) const;
+	virtual PersistClass *					Create(void) const;
+
+	// From PhysDefClass
+	virtual const char *						Get_Type_Name(void)				{ return "WheeledVehicleDef"; }
+	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);
+
+	// Read/Write access to our variables
+	float											Get_Max_Steering_Angle(void) const	{ return MaxSteeringAngle; }
+	void											Set_Max_Steering_Angle(float a)		{ MaxSteeringAngle = a; }
+
+	//	Editable interface requirements
+	DECLARE_EDITABLE(WheeledVehicleDefClass,MotorVehicleDefClass);
+
+protected:
+
+	float											MaxSteeringAngle;			// maximum angle for the steering wheels
+	
+	friend class WheeledVehicleClass;
+};
+
+
+/*
+** Inline functions
+*/
+
+inline const WheeledVehicleDefClass * WheeledVehicleClass::Get_WheeledVehicleDef(void)
+{
+	return (WheeledVehicleDefClass *)Definition;
+}
+
+
+#endif
+