- [Strand Create] Fix error when loading baked strands.

objects/o_dialog_preference/Create_0.gml

@@ -163,6 +163,12 @@ event_inherited();
 			new checkBox(function() /*=>*/ { PREFERENCES.slider_lock_mouse = !PREFERENCES.slider_lock_mouse; PREF_SAVE(); })
 		));
 		
+		ds_list_add(pref_global, new __Panel_Linear_Setting_Item_Preference(
+			__txtx("pref_pen_pool_delay", "Pen leave delay"),
+			"pen_pool_delay",
+			new textBox(TEXTBOX_INPUT.number, function(val) /*=>*/ { PREFERENCES.pen_pool_delay = max(0, val); PREF_SAVE(); })
+		));
+		
 	ds_list_add(pref_global, __txt("Save/Load"));
 		
 		ds_list_add(pref_global, new __Panel_Linear_Setting_Item_Preference(

objects/o_main/Other_20.gml

@@ -44,4 +44,7 @@ if(PEN_RIGHT_CLICK && !b2) PEN_RIGHT_RELEASE = true;
 PEN_RIGHT_CLICK = b2;
 
 //print($"{PEN_RIGHT_CLICK} | {PEN_RIGHT_PRESS}, {PEN_RIGHT_RELEASE}");
-PEN_USE = true;
+if(f & 0x2) {
+	PEN_POOL = PREFERENCES.pen_pool_delay;
+	PEN_USE  = true;
+}

objects/o_main/Step_1.gml

@@ -60,7 +60,9 @@ FILE_DROPPED      = false;
 		watcher_surface = surface_create(1, 1);
 	}
 	
-	PEN_USE = false;
+	if(PEN_POOL <= 0) PEN_USE = false;
+	else              PEN_POOL--;
+	
 	PEN_RELEASED      = false;
 	PEN_RIGHT_PRESS   = false;
 	PEN_RIGHT_RELEASE = false;

scripts/__initPen/__initPen.gml

@@ -1,8 +1,9 @@
-globalvar PEN_USE, PEN_CONTACT, PEN_RELEASED, PEN_PRESSURE;
+globalvar PEN_USE, PEN_POOL, PEN_CONTACT, PEN_RELEASED, PEN_PRESSURE;
 globalvar PEN_X, PEN_Y, PEN_X_DELTA, PEN_Y_DELTA;
 globalvar PEN_RIGHT_CLICK, PEN_RIGHT_PRESS, PEN_RIGHT_RELEASE;
 
 PEN_USE  = false;
+PEN_POOL = 0;
 
 PEN_X = 0;
 PEN_Y = 0;

scripts/__strandSim/__strandSim.gml

@@ -1,4 +1,4 @@
-function StrandPoint(x, y) constructor {
+function StrandPoint(x = 0, y = 0) constructor {
 	self.x = x;
 	self.y = y;
 	
@@ -16,10 +16,7 @@ function StrandPoint(x, y) constructor {
 	
 	air_resist = 0.5;
 	
-	static set = function(x ,y) {
-		self.x = x;
-		self.y = y;
-	}
+	static set = function(x ,y) { self.x = x; self.y = y; }
 	
 	static motionDelta = function() {
 		dx = x - px;
@@ -35,22 +32,44 @@ function StrandPoint(x, y) constructor {
 	}
 	
 	static clone = function() { return new StrandPoint(x, y); }
+	
+	static serialize = function(s) {
+		x = s.x;
+		y = s.y;
+		
+		px = s.px;
+		py = s.py;
+		
+		ppx = s.ppx;
+		ppy = s.ppy;
+		
+		dx = s.dx;
+		dy = s.dy;
+		
+		ikx = s.ikx;
+		iky = s.iky;
+		
+		air_resist = s.air_resist;
+		
+		return self;
+	}
 }
 
-function Strand(sx = 0, sy = 0, amount = 5, _length = 8, direct = 0, curlFreq = 4, curlSize = 8) constructor {
-	points = [];
+function Strand(sx = 0, sy = 0, amount = 5, _length = 8, _direct = 0, curlFreq = 4, curlSize = 8) constructor {
 	id = irandom_range(10000, 99999);
-	self.length = array_create(amount, _length);
-	self.direct = direct;
+	
+	points    = [];
+	length    = array_create(amount, _length);
+	direct    = _direct;
 	curl_freq = curlFreq;
 	curl_size = curlSize;
 	
 	tension        = 0.8;
 	spring         = 0.1;
 	angularTension = 0.1;
-	
 	rootStrength   = -1;
 	rootForce      = 0;
+	
 	free = false;
 	
 	var _sx = sx;
@@ -62,8 +81,8 @@ function Strand(sx = 0, sy = 0, amount = 5, _length = 8, direct = 0, curlFreq =
 	}
 	
 	setOrigin(_sx, _sy);
-	for( var i = 1; i < array_length(points); i++ )
-		restAngle[i] = 0;
+	
+	restAngle    = array_create(array_length(points), 0);
 	restAngle[0] = direct;
 	
 	static motionDelta = function() {
@@ -361,24 +380,24 @@ function Strand(sx = 0, sy = 0, amount = 5, _length = 8, direct = 0, curlFreq =
 		var s = new Strand(points[0].x, points[0].y, array_length(points), length[0], direct, curl_freq, curl_size);
 		for( var i = 0, n = array_length(points); i < n; i++ )
 			s.points[i] = points[i].clone();
+			
 		s.restAngle = array_clone(restAngle);
 		s.length    = array_clone(length);
 		
 		return s;
 	}
 	
-	static serialize = function()  { 
-		return {
-			points: points,
-			restAngle: restAngle,
-			length: length,
-		}; 
-	}
+	static serialize = function() { return { points, restAngle, length }; }
 	
 	static deserialize = function(s) { 
-		points    = s.points;
 		restAngle = s.restAngle;
 		length    = s.length;
+		
+		var _p = s.points;
+		points = array_create(array_length(_p));
+		for (var i = 0, n = array_length(_p); i < n; i++) 
+			points[i] = new StrandPoint().serialize(_p[i]);
+		
 		return self;
 	}
 }

scripts/preferences/preferences.gml

@@ -38,6 +38,8 @@
 				
 		PREFERENCES.double_click_delay				= 0.25;
 		PREFERENCES.mouse_wheel_speed				= 1.00;
+		
+		PREFERENCES.pen_pool_delay					= 1;
 		PREFERENCES.slider_lock_mouse				= true;
 		
 		PREFERENCES.keyboard_repeat_start			= 0.50;