modular build code optimization + some extras

SQF/dayz_code/actions/modular_build.sqf

@@ -55,13 +55,15 @@ _isLandFireDZ = _itemConfig select 10; //bool
 //Check for nearby plotpoles. Returns [_IsNearPlot,_nearestPole,_ownerID,_friendlies] [int,Obj,int,array]
 [_isPole, _requireplot, _isLandFireDZ] call player_build_plotCheck;
 
+if (DZE_ActionInProgress) then { //needed otherwise _hasRequired gets RPT error
+
 //Check for build requirements (missing tools and items). Returns [_hasrequireditem,_reason] [bool,string]
 _hasRequired = [_require, _text, true, true] call player_build_buildReq;
 
 //define item collected from function
 _hasrequireditem = _hasRequired select 0; //bool
 
-if (_hasrequireditem and DZE_ActionInProgress) then {
+	if (_hasrequireditem) then {
 		
 		//Create object that is attached to a player (i.e Ghost preview if available)
 		_buildObject = [_classname, _ghost, _offset, true] call player_build_create;
@@ -82,4 +84,5 @@ if (_hasrequireditem and DZE_ActionInProgress) then {
 		
 		//Publish item to a database
 		[_cancel, _position, _classnametmp,_isAllowedUnderGround, _text, _isPole, _lockable,_dir, _reason] call player_build_publish;
+	};
 };

SQF/dayz_code/actions/player_build_buildReq.sqf

@@ -1,3 +1,4 @@
+if(!DZE_ActionInProgress) exitWith {};
 //Check for build requirements like tools and if item is in magazines (check args to disable checks)
 private ["_passArray","_missing","_hasrequireditem","_require","_hastoolweapon","_hasbuilditem","_checkMag","_checkTools","_reason"];
 
@@ -20,11 +21,14 @@ _passArray = [];
 
 _hasbuilditem = DZE_buildItem in magazines player;
 
+_passArray = [_hasrequireditem,_reason];
+
 if (_checkMag) then { //passed argument
 	if (!_hasbuilditem) exitWith { //End script if magazine was not found
 		DZE_ActionInProgress = false;
 		cutText [format[(localize "str_player_31"),_text,"build"] , "PLAIN DOWN"];
 		_reason = "missing item";
+		_passArray
 	};
 };
 
@@ -33,9 +37,8 @@ if (_checkTools) then { //passed argument
 		DZE_ActionInProgress = false;
 		cutText [format[(localize "str_epoch_player_137"),_missing] , "PLAIN DOWN"];
 		_reason = "missing tools";
+		_passArray
 	};
 };
-
-_passArray = [_hasrequireditem,_reason];
 _passArray //[bool,string]
 

SQF/dayz_code/actions/player_build_controls.sqf

@@ -1,4 +1,4 @@
-private ["_canDo","_passArray","_objHDiff","_isOk","_zheightchanged","_zheightdirection","_rotate","_dir","_object","_position","_isAllowedUnderGround","_location2","_cancel","_reason","_lastDir","_objectHelper","_objectHelperDir","_objectHelperPos"];
+private ["_canDo","_passArray","_objHDiff","_isOk","_zheightchanged","_zheightdirection","_rotate","_dir","_object","_position","_isAllowedUnderGround","_location1","_location2","_cancel","_reason","_lastDir","_objectHelper","_objectHelperDir","_objectHelperPos"];
 
 _object = _this select 0;
 _isAllowedUnderGround = _this select 1;
@@ -142,8 +142,6 @@ while {_isOk} do {
 
 		_objectHelper setPosATL _position;
 
-		//diag_log format["DEBUG Change BUILDING POS: %1", _position];
-
 		if (!helperDetach) then {
 		_objectHelper attachTo [player];
 		};
@@ -157,9 +155,9 @@ while {_isOk} do {
 	if(DZE_5) exitWith {
 		_isOk = false;
 		detach _object;
-		_dir = getDir _object;
 		_position = getPosATL _object;
-		//diag_log format["DEBUG BUILDING POS: %1", _position];
+		_dir = getDir _object;
+		
 		deleteVehicle _object;
 		detach _objectHelper;
 		deleteVehicle _objectHelper;

SQF/dayz_code/actions/player_build_countNearby.sqf

@@ -1,7 +1,7 @@
-// disallow building if too many objects are found within 30m
+// disallow building if too many objects are found within 30m (by default)
 private ["_cnt"];
 
-_cnt = count ((getPosATL player) nearObjects ["All",30]); 
+_cnt = count ((getPosATL player) nearObjects ["All",DZE_checkNearbyRadius]); 
 if (_cnt >= DZE_BuildingLimit) exitWith { //end script if too many objects nearby
 	DZE_ActionInProgress = false;
 	cutText [(localize "str_epoch_player_41"), "PLAIN DOWN"];

SQF/dayz_code/actions/player_build_getConfig.sqf

@@ -1,3 +1,4 @@
+if(!DZE_ActionInProgress) exitWith {};
 //Build an array of various variables gathered about build object from config files, only applies to legit buildable objects
 private ["_passArray","_classname","_classnametmp","_require","_text","_ghost","_lockable","_requireplot","_isAllowedUnderGround","_offset","_isPole","_isLandFireDZ"];
 

SQF/dayz_code/actions/player_build_needNearby.sqf

@@ -1,3 +1,4 @@
+if(!DZE_ActionInProgress) exitWith {};
 //disallow building if required items (defined in config) are not found nearby
 private ["_abort","_reason","_distance","_needNear","_isNear"];
 
@@ -41,5 +42,3 @@ if (_abort) exitWith {
 	cutText [format[(localize "str_epoch_player_135"),_reason,_distance], "PLAIN DOWN"];
 	DZE_ActionInProgress = false;
 };
-
-_reason //return string to a caller

SQF/dayz_code/actions/player_build_plotCheck.sqf

@@ -1,3 +1,4 @@
+if(!DZE_ActionInProgress) exitWith {};
 //Check if nearby plotpoles exists
 private ["_passArray","_isPole","_needText","_distance","_findNearestPoles","_findNearestPole","_IsNearPlot","_requireplot","_isLandFireDZ","_canBuildOnPlot","_nearestPole","_ownerID","_friendlies"];
 
@@ -11,7 +12,6 @@ _canBuildOnPlot = false;
 _nearestPole = objNull;
 _ownerID = 0;
 _friendlies = [];
-_passArray = [];
 
 if(_isPole) then { //check if object is plotpole and adjust distance accordingly 
 	_distance = DZE_PlotPole select 1;
@@ -31,12 +31,6 @@ _findNearestPole = []; //must define an empty array to avoid problems
 
 _IsNearPlot = count (_findNearestPole); //count our new array of non-destroyed plotpoles. Empty array will return 0
 
-// End script early if item is plot pole and another one exists within defined radius
-if(_isPole && _IsNearPlot > 0) exitWith { 
-	DZE_ActionInProgress = false;
-	cutText [(localize "str_epoch_player_44") , "PLAIN DOWN"]; 
-};
-
 if(_IsNearPlot == 0) then { //No live plotpoles were found nearby
 	// Allow building of plot
 	if(_requireplot == 0 || _isLandFireDZ) then {
@@ -68,10 +62,18 @@ if(_IsNearPlot == 0) then { //No live plotpoles were found nearby
 	};
 };
 
+_passArray = [_IsNearPlot,_nearestPole,_ownerID,_friendlies]; //create new array and pass it to caller
+
+// End script if item is plot pole and another one exists within defined radius
+if(_isPole && _IsNearPlot > 0) exitWith { 
+	DZE_ActionInProgress = false;
+	cutText [(localize "str_epoch_player_44") , "PLAIN DOWN"]; 
+	_passArray
+};
+
 if(!_canBuildOnPlot) exitWith { //end script if requirements were not met
 	DZE_ActionInProgress = false;
 	cutText [format[(localize "STR_EPOCH_PLAYER_135"),_needText,_distance] , "PLAIN DOWN"];
+	_passArray
 };
-
-_passArray = [_IsNearPlot,_nearestPole,_ownerID,_friendlies]; //create new array and pass it to caller
 _passArray //[int,Obj,int,array]

SQF/dayz_code/actions/player_build_states.sqf

@@ -1,3 +1,4 @@
+if(!DZE_ActionInProgress) exitWith {};
 //disallow building if these conditions are not met
 private ["_isFine","_onLadder","_vehicle","_inVehicle"];
 
@@ -10,24 +11,28 @@ if (dayz_isSwimming) exitWith { //end script if player is swimming
 	DZE_ActionInProgress = false;
 	cutText [localize "str_player_26", "PLAIN DOWN"];
 	_isFine = "Swimming";
+	_isFine
 };
 
 if (_inVehicle) exitWith { //end script if player is in vehicle
 	DZE_ActionInProgress = false;
 	cutText [(localize "str_epoch_player_42"), "PLAIN DOWN"];
 	_isFine = "In vehicle";
+	_isFine
 };
 
 if (_onLadder) exitWith { //end script if player is climbing on ladder
 	DZE_ActionInProgress = false;
 	cutText [localize "str_player_21", "PLAIN DOWN"];
 	_isFine = "On ladder";
+	_isFine
 };
 
 if (player getVariable["combattimeout", 0] >= time) exitWith { //end script if player is in combat
 	DZE_ActionInProgress = false;
 	cutText [(localize "str_epoch_player_43"), "PLAIN DOWN"];
 	_isFine = "In combat";
+	_isFine
 };
 
 _isFine //returns string to caller, default is "ok" if conditions were not met

SQF/dayz_code/actions/snap_build.sqf

@@ -3,7 +3,7 @@
 // July 10 2014					   //
 /*--------------------------------*/
 
-private ["_object","_objectSnapGizmo","_objColorActive","_objColorInactive","_classname","_whitelist","_points","_radius","_cfg","_cnt","_pos","_findWhitelisted","_nearbyObject","_posNearby","_selectedAction","_newPos","_pointsNearby","_onWater"];
+private ["_object","_objectSnapGizmo","_objColorActive","_objColorInactive","_classname","_whitelist","_points","_radius","_cfg","_cnt","_pos","_findWhitelisted","_nearbyObject","_posNearby","_selectedAction","_newPos","_pointsNearby","_onWater","_waterBase"];
 //Args
 snapActionState = _this select 3 select 0;
 _object = _this select 3 select 1;
@@ -58,8 +58,10 @@ fnc_initSnapPoints = {
 
 fnc_initSnapPointsNearby = {
 	_pos = getPosATL _object;
-	_findWhitelisted = []; _pointsNearby = [];
-	_findWhitelisted = nearestObjects [_pos,_whitelist,(_radius + DZE_snapExtraRange)]-[_object];
+	_findWhitelisted = []; _pointsNearby = []; _waterBase = 0;
+	_onWater = surfaceIsWater position player;
+	if (_onWater) then { _waterBase = (getPosATL player select 2);};
+	_findWhitelisted = nearestObjects [_pos,_whitelist,(_radius + DZE_snapExtraRange + _waterBase)]-[_object];
 	snapGizmosNearby = [];	
 	{	
 		_nearbyObject = _x;

SQF/dayz_code/init/variables.sqf

@@ -551,6 +551,9 @@ if (isNil "DZE_modularBuild") then {
 if (isNil "DZE_snapExtraRange") then {
 	DZE_snapExtraRange = 0;
 };
+if (isNil "DZE_checkNearbyRadius") then {
+	DZE_checkNearbyRadius = 30;
+};
 
 // needed on server
 if(isNil "DZE_PlotPole") then {