Re-write pistons from scratch, propably fixes a lot of bugs and doesn't cause too many new ones.

mesecons/internal.lua

@@ -413,45 +413,45 @@ end
 
 --Rules rotation Functions:
 function mesecon:rotate_rules_right(rules)
-	local nr={};
+	local nr = {}
 	for i, rule in ipairs(rules) do
-		nr[i]={}
-		nr[i].z=rule.x
-		nr[i].x=-rule.z
-		nr[i].y=rule.y
+		table.insert(nr, {
+			x = -rule.z, 
+			y =  rule.y, 
+			z =  rule.x})
 	end
 	return nr
 end
 
 function mesecon:rotate_rules_left(rules)
-	local nr={};
+	local nr = {}
 	for i, rule in ipairs(rules) do
-		nr[i]={}
-		nr[i].z=-rules[i].x
-		nr[i].x=rules[i].z
-		nr[i].y=rules[i].y
+		table.insert(nr, {
+			x =  rule.z, 
+			y =  rule.y, 
+			z = -rule.x})
 	end
 	return nr
 end
 
 function mesecon:rotate_rules_down(rules)
-	local nr={};
+	local nr = {}
 	for i, rule in ipairs(rules) do
-		nr[i]={}
-		nr[i].y=rule.x
-		nr[i].x=-rule.y
-		nr[i].z=rule.z
+		table.insert(nr, {
+			x = -rule.y, 
+			y =  rule.x, 
+			z =  rule.z})
 	end
 	return nr
 end
 
 function mesecon:rotate_rules_up(rules)
-	local nr={};
+	local nr = {}
 	for i, rule in ipairs(rules) do
-		nr[i]={}
-		nr[i].y=-rule.x
-		nr[i].x=rule.y
-		nr[i].z=rule.z
+		table.insert(nr, {
+			x =  rule.y, 
+			y = -rule.x, 
+			z =  rule.z})
 	end
 	return nr
 end

mesecons/services.lua

@@ -2,8 +2,9 @@ mesecon.on_placenode = function (pos, node)
 	if mesecon:is_receptor_on(node.name) then
 		mesecon:receptor_on(pos, mesecon:receptor_get_rules(node))
 	elseif mesecon:is_powered(pos) then
-		if mesecon:is_conductor_off(node.name) then
-			mesecon:turnon(pos, node)
+		if mesecon:is_conductor(node.name) then
+			mesecon:turnon (pos)
+			mesecon:receptor_on (pos, mesecon:conductor_get_rules(node))
 		else
 			mesecon:changesignal(pos, node)
 			mesecon:activate(pos, node)
@@ -17,7 +18,7 @@ end
 
 mesecon.on_dignode = function (pos, node)
 	if mesecon:is_conductor_on(node.name) then
-		mesecon:receptor_off(pos)
+		mesecon:receptor_off(pos, mesecon:conductor_get_rules(node))
 	elseif mesecon:is_receptor_on(node.name) then
 		mesecon:receptor_off(pos, mesecon:receptor_get_rules(node))
 	end

mesecons/settings.lua

@@ -3,3 +3,4 @@ BLINKY_PLANT_INTERVAL = 3
 NEW_STYLE_WIRES  = true  -- true = new nodebox wires, false = old raillike wires
 PRESSURE_PLATE_INTERVAL = 0.1
 OBJECT_DETECTOR_RADIUS = 6
+PISTON_MAXIMUM_PUSH = 15