Initial commit of frag/spalling optimization rewrite. Now tracks in single PFH, with index-based referencing instead of searches. TODO: Break spall calculation up to multiple frames. Needs testing.

addons/frag/functions/fnc_masterPFH.sqf

@@ -0,0 +1,46 @@
+/*
+ * Author: jaynus
+ *
+ * Master single PFH abstraction for all rounds being tracked by frag/spall
+ *
+ * Arguments:
+ * 
+ *
+ * Return Value:
+ * None
+ */
+#include "script_component.hpp"
+PARAMS_2(_pfhArgs,_handle);
+
+if (!GVAR(enabled)) exitWith {};
+
+private["_gcIndex"];
+_gcIndex = [];
+{
+    private["_object", "_args"];
+    _object = _x;
+    if(!isNil "_object") then {
+        if(isNull _object) then {
+            _gcIndex pushBack _forEachIndex;
+        } else {
+            _args = GVAR(arguments) select _forEachIndex;
+            
+            _args call FUNC(pfhRound);
+        };
+        
+        if(!alive _object) then {
+            _gcIndex pushBack _forEachIndex;
+        };
+    };
+} forEach GVAR(objects);
+
+// clean up dead object references
+private["_deletionCount", "_deleteIndex"];
+_deletionCount = 0;
+{
+    _deleteIndex = _gcIndex - _deletionCount;
+    GVAR(objects) deleteAt _deleteIndex;
+    GVAR(arguments) deleteAt _deleteIndex;
+    
+    _deletionCount = _deletionCount + 1;
+} forEach _gcIndex;