Initial commit of Command & Conquer Renegade source code.

2025-12-15 23:21:40 -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/Combat/SoundEnvironment.h
+++ b/Code/Combat/SoundEnvironment.h
@@ -0,0 +1,81 @@
+/*
+**	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 : Commando                                                     *
+ *                                                                                             *
+ *                     $Archive:: /Commando/Code/Combat/SoundEnvironment.h    $*
+ *                                                                                             *
+ *                       Author:: Ian Leslie																	  *
+ *                                                                                             *
+ *                     $Modtime:: 4/20/01 7:01p       $*
+ *                                                                                             *
+ *                    $Revision:: 5                   $*
+ *                                                                                             *
+ *---------------------------------------------------------------------------------------------*
+ * Functions:                                                                                  *
+ * - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
+
+#ifndef SOUNDENVIRONMENT_H
+#define SOUNDENVIRONMENT_H
+
+// Includes.
+#include "refcount.h"
+
+
+// Class declarations.
+class CameraClass;
+class PhysicsSceneClass;
+
+
+// A simple class that, upon each update, will determine of there is an object vertically
+// above the camera (at any height). If so then an amplitude value is attenuated. If, the
+// camera is also in an environment zone, then the amplitude is attenuated further. Amplitude
+// values are in the range 0..1. This class also uses a small mixing buffer so that amplitude
+// changes occur smoothly over time. 
+class SoundEnvironmentClass : public RefCountClass
+{
+	public:
+		 SoundEnvironmentClass();
+		~SoundEnvironmentClass();
+		
+		void  Reset();
+		void  Update (PhysicsSceneClass *scene, CameraClass *camera);
+		float Get_Amplitude() 		{return (AmplitudeSum / AMPLITUDE_BUFFER_SIZE);}
+
+		void Add_User()		{UserCount++;}		// Call to indicate that you want to start using this object.
+		void Remove_User()	{UserCount--;}		// Call to indicate that you no longer need this object.
+
+	protected:
+		
+		enum {
+			AMPLITUDE_BUFFER_SIZE = 8
+		};
+
+		unsigned	 UserCount;
+		unsigned	 AmplitudeIndex;
+		float		 AmplitudeSum;
+		float		*AmplitudeBuffer;
+};
+
+
+#endif // SOUNDENVIRONMENT_H
+