diff --git a/assets/maps/map.zig b/assets/maps/map.zig
index bbfa272..bfd32c9 100644
--- a/assets/maps/map.zig
+++ b/assets/maps/map.zig
@@ -1,8 +1,8 @@
 const std = @import("std");
 const Vec2 = std.meta.Vector(2,i32);
 const Wire = struct { p1: Vec2, p2: Vec2, a1: bool, a2: bool };
-pub const solid: [400]u8 = .{ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 1, 1, 1, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 36, 19, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 21, 36, 1, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 50, 54, 36, 1, 39, 1, 50, 19, 19, 19, 22, 22, 22, 19, 19, 19, 19, 52, 1, 1, 1, 1, 37, 1, 39, 1, 1, 1, 1, 1, 37, 1, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 22, 52, 1, 1, 1, 37, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 37, 54, 19, 19, 52, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 50, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 36, 52, 1, 1, 1, 20, 1, 1, 17, 19, 19, 19, 19, 19, 19, 19, 19, 36, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 50, 67, 1, 1, 51, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 35, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 54, 66, 52, 1, 1, 1, 51, 1, 50, 19, 19, 19, 19, 19, 19, 19, 19, 19, 66, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 35, 1, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 };
+pub const solid: [400]u8 = .{ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 1, 1, 1, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 36, 19, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 21, 36, 1, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 50, 54, 36, 1, 39, 1, 50, 19, 19, 19, 22, 22, 22, 19, 19, 19, 19, 52, 1, 1, 1, 1, 37, 1, 39, 1, 1, 1, 1, 1, 37, 1, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 22, 52, 1, 1, 1, 37, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 37, 54, 19, 52, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 50, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 36, 52, 1, 1, 1, 20, 1, 1, 17, 19, 19, 19, 19, 19, 19, 19, 19, 36, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 50, 67, 1, 1, 51, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 35, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 54, 66, 52, 1, 1, 1, 51, 1, 50, 19, 19, 19, 19, 19, 19, 19, 19, 19, 66, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 35, 1, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 };
 pub const conduit: [400]u8 = .{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 129, 153, 0, 0, 0, 0, 0, 0, 154, 153, 0, 0, 0, 0, 0, 0, 154, 130, 0, 0, 135, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 131, 146, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 129, 153, 0, 0, 0, 0, 0, 0, 154, 179, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 163, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 163, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
-pub const wire: [3]Wire = [_]Wire{.{.a1 = true, .a2 = true,.p1 = Vec2{ 20, 20 },.p2 = Vec2{ 76, 20 },}, .{.a1 = true, .a2 = false,.p1 = Vec2{ 84, 20 },.p2 = Vec2{ 140, 20 },}, .{.a1 = true, .a2 = true,.p1 = Vec2{ 84, 68 },.p2 = Vec2{ 140, 68 },}, };
+pub const wire: [3]Wire = [_]Wire{.{.a1 = true, .a2 = true,.p1 = Vec2{ 20, 20 },.p2 = Vec2{ 76, 20 },}, .{.a1 = true, .a2 = false,.p1 = Vec2{ 84, 20 },.p2 = Vec2{ 140, 20 },}, .{.a1 = false, .a2 = false,.p1 = Vec2{ 84, 93 },.p2 = Vec2{ 140, 93 },}, };
 pub const doors: [2]Vec2 = [_]Vec2{Vec2{ 18, 17 },Vec2{ 9, 15 },};
 pub const sources: [1]Vec2 = [_]Vec2{Vec2{ 0, 4 },};
diff --git a/assets/maps/test.json b/assets/maps/test.json
index 174574f..cf84833 100644
--- a/assets/maps/test.json
+++ b/assets/maps/test.json
@@ -3,7 +3,7 @@
  "infinite":false,
  "layers":[
         {
-         "data":[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 1, 1, 1, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 36, 19, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 21, 36, 1, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 50, 54, 36, 1, 39, 1, 50, 19, 19, 19, 22, 22, 22, 19, 19, 19, 19, 52, 1, 1, 1, 1, 37, 1, 39, 1, 1, 1, 1, 1, 37, 1, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 22, 52, 1, 1, 1, 37, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 37, 54, 19, 19, 52, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 50, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 36, 52, 1, 1, 1, 20, 1, 1, 17, 19, 19, 19, 19, 19, 19, 19, 19, 36, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 50, 67, 1, 1, 51, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 35, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 54, 66, 52, 1, 1, 1, 51, 1, 50, 19, 19, 19, 19, 19, 19, 19, 19, 19, 66, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 35, 1, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
+         "data":[1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, 1, 1, 1, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 36, 19, 52, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 21, 36, 1, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 50, 54, 36, 1, 39, 1, 50, 19, 19, 19, 22, 22, 22, 19, 19, 19, 19, 52, 1, 1, 1, 1, 37, 1, 39, 1, 1, 1, 1, 1, 37, 1, 55, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 22, 52, 1, 1, 1, 37, 39, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 37, 54, 19, 52, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 50, 67, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 36, 52, 1, 1, 1, 20, 1, 1, 17, 19, 19, 19, 19, 19, 19, 19, 19, 36, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 20, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 50, 67, 1, 1, 51, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 1, 39, 1, 1, 1, 1, 20, 1, 1, 35, 1, 1, 1, 1, 1, 1, 1, 1, 37, 1, 54, 66, 52, 1, 1, 1, 51, 1, 50, 19, 19, 19, 19, 19, 19, 19, 19, 19, 66, 54, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 35, 1, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 22, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1],
          "height":20,
          "id":1,
          "name":"solid",
@@ -15,7 +15,7 @@
          "y":0
         }, 
         {
-         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 162, 153, 0, 0, 0, 0, 0, 0, 154, 153, 0, 0, 0, 0, 0, 0, 154, 130, 0, 0, 135, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 131, 164, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 129, 153, 0, 0, 0, 0, 0, 0, 154, 179, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 163, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 163, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
+         "data":[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 129, 153, 0, 0, 0, 0, 0, 0, 154, 153, 0, 0, 0, 0, 0, 0, 154, 130, 0, 0, 135, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 131, 146, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 129, 153, 0, 0, 0, 0, 0, 0, 154, 179, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 163, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 132, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 163, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0],
          "height":20,
          "id":2,
          "name":"conduit",
@@ -91,17 +91,22 @@
                          "y":-0.181818181818187
                         }],
                  "properties":[
+                        {
+                         "name":"anchor1",
+                         "type":"bool",
+                         "value":false
+                        }, 
                         {
                          "name":"anchor2",
                          "type":"bool",
-                         "value":true
+                         "value":false
                         }],
                  "rotation":0,
                  "type":"wire",
                  "visible":true,
                  "width":0,
                  "x":60,
-                 "y":68.1818181818182
+                 "y":94
                 }, 
                 {
                  "height":0,
diff --git a/assets/maps/test.tmx b/assets/maps/test.tmx
index 543fbee..15f1e3b 100644
--- a/assets/maps/test.tmx
+++ b/assets/maps/test.tmx
@@ -15,7 +15,7 @@
 39,1,50,19,19,19,22,22,22,19,19,19,19,52,1,1,1,1,37,1,
 39,1,1,1,1,1,37,1,55,1,1,1,1,1,1,1,1,1,37,1,
 1,22,52,1,1,1,37,39,1,1,1,1,1,1,1,1,1,1,37,1,
-1,39,1,1,1,1,37,54,19,19,52,1,1,1,1,1,1,1,37,1,
+1,39,1,1,1,1,37,54,19,52,1,1,1,1,1,1,1,1,37,1,
 1,39,1,1,1,50,67,1,1,1,1,1,1,1,1,1,1,1,37,1,
 1,39,1,1,1,1,20,1,1,1,1,1,1,1,1,1,1,1,37,1,
 1,36,52,1,1,1,20,1,1,17,19,19,19,19,19,19,19,19,36,1,
@@ -32,9 +32,9 @@
   <data encoding="csv">
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
-0,162,153,0,0,0,0,0,0,154,153,0,0,0,0,0,0,154,130,0,
+0,129,153,0,0,0,0,0,0,154,153,0,0,0,0,0,0,154,130,0,
 0,135,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,0,
-131,164,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,0,
+131,146,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,0,
 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,132,0,
@@ -62,9 +62,10 @@
    </properties>
    <polyline points="-0.125,0.125 55.875,0.125"/>
   </object>
-  <object id="7" type="wire" x="60" y="68.1818">
+  <object id="7" type="wire" x="60" y="94">
    <properties>
-    <property name="anchor2" type="bool" value="true"/>
+    <property name="anchor1" type="bool" value="false"/>
+    <property name="anchor2" type="bool" value="false"/>
    </properties>
    <polyline points="24,-0.181818 80,-0.181818"/>
   </object>
diff --git a/src/main.zig b/src/main.zig
index 58dbad5..853297a 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -163,7 +163,6 @@ export fn start() void {
         var nodes = std.BoundedArray(Pos, 32).init(0) catch showErr("Nodes");
         var i: usize = 0;
         const divisions = @floatToInt(usize, vec_length(size) / 6);
-        w4.trace("{d:.0} long, {} divisions", .{ vec_length(size), divisions });
         while (i <= divisions) : (i += 1) {
             const pos = begin + @splat(2, @intToFloat(f32, i)) * size / @splat(2, @intToFloat(f32, divisions));
             nodes.append(Pos.init(pos)) catch showErr("Appending nodes");
@@ -199,19 +198,21 @@ export fn update() void {
     world.process(1, &.{ .sprite, .controlAnim, .control }, controlAnimProcess);
     world.process(1, &.{ .pos, .sprite }, drawProcess);
 
-    circuit.clear();
-    const q = World.Query.require(&.{.wire});
-    var wireIter = world.iter(q);
-    while (wireIter.next()) |wireID| {
-        const e = world.get(wireID);
-        const nodes = e.wire.?.nodes.constSlice();
-        const cellBegin = world2cell(nodes[0].pos);
-        const cellEnd = world2cell(nodes[nodes.len - 1].pos);
+    {
+        circuit.clear();
+        const q = World.Query.require(&.{.wire});
+        var wireIter = world.iter(q);
+        while (wireIter.next()) |wireID| {
+            const e = world.get(wireID);
+            const nodes = e.wire.?.nodes.constSlice();
+            const cellBegin = world2cell(nodes[0].pos);
+            const cellEnd = world2cell(nodes[nodes.len - 1].pos);
 
-        circuit.bridge(.{ cellBegin, cellEnd });
-    }
-    for (assets.sources) |source| {
-        circuit.fill(source);
+            circuit.bridge(.{ cellBegin, cellEnd });
+        }
+        for (assets.sources) |source| {
+            circuit.fill(source);
+        }
     }
 
     w4.DRAW_COLORS.* = 0x0210;