Add all new AFX files

Engine/source/afx/forces/afxForceSet.h

@@ -0,0 +1,80 @@
+
+//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
+// Arcane-FX for MIT Licensed Open Source version of Torque 3D from GarageGames
+// Copyright (C) 2015 Faust Logic, Inc.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to
+// deal in the Software without restriction, including without limitation the
+// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+// sell copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+// IN THE SOFTWARE.
+//
+//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
+
+#ifndef _AFX_FORCE_SET_H_
+#define _AFX_FORCE_SET_H_
+
+//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
+
+class afxForce;
+
+class afxForceSet
+{
+  Vector<afxForce*> force_v;
+  StringTableEntry  name;
+
+  // tick-based updating
+  F32           update_dt;  // constant update interval, in seconds
+  F32           elapsed_dt; // runtime elapsed delta, in seconds
+  U32           elapsed_ms;
+  S32           num_updates;
+  S32           last_num_updates;
+
+public:
+  /*C*/         afxForceSet(const char* name=0);
+
+  void          add(afxForce* force) { force_v.push_back(force); }
+  void          remove(afxForce* force);
+
+  S32           count() { return force_v.size(); }
+  afxForce*     getForce(S32 idx) { return force_v[idx]; }
+  const char*   getName() const { return name; }
+
+  void          setUpdateDT(F32 update_dt) { this->update_dt = update_dt; }
+  F32           getUpdateDT() { return update_dt; }
+
+  S32           updateDT(F32 dt);
+};
+
+//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
+
+class afxForceSetMgr
+{
+  Vector<afxForceSet*>  forces_sets;
+
+public:
+  /*C*/         afxForceSetMgr();
+  /*D*/         ~afxForceSetMgr();
+
+  afxForceSet*  findForceSet(StringTableEntry name);
+  S32           numForceSets() const { return forces_sets.size(); }
+
+  void          registerForce(StringTableEntry forces_set_name, afxForce* force);
+  void          unregisterForce(StringTableEntry forces_set_name, afxForce* force);
+};
+
+//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~//~~~~~~~~~~~~~~~~~~~~~//
+
+#endif // _AFX_FORCE_SET_H_