feat: add multiple done boxes

bug: can edit the text only once for whatever reason?

addons/uuid/uuid.gd

@@ -0,0 +1,113 @@
+# Note: The code might not be as pretty it could be, since it's written
+# in a way that maximizes performance. Methods are inlined and loops are avoided.
+extends Node
+
+const BYTE_MASK: int = 0b11111111
+
+static func uuidbin():
+  # 16 random bytes with the bytes on index 6 and 8 modified
+  return [
+    randi() & BYTE_MASK, randi() & BYTE_MASK, randi() & BYTE_MASK, randi() & BYTE_MASK,
+    randi() & BYTE_MASK, randi() & BYTE_MASK, ((randi() & BYTE_MASK) & 0x0f) | 0x40, randi() & BYTE_MASK,
+    ((randi() & BYTE_MASK) & 0x3f) | 0x80, randi() & BYTE_MASK, randi() & BYTE_MASK, randi() & BYTE_MASK,
+    randi() & BYTE_MASK, randi() & BYTE_MASK, randi() & BYTE_MASK, randi() & BYTE_MASK,
+  ]
+
+static func uuidbinrng(rng: RandomNumberGenerator):
+  return [
+    rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK,
+    rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK, ((rng.randi() & BYTE_MASK) & 0x0f) | 0x40, rng.randi() & BYTE_MASK,
+    ((rng.randi() & BYTE_MASK) & 0x3f) | 0x80, rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK,
+    rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK, rng.randi() & BYTE_MASK,
+  ]
+
+static func v4():
+  # 16 random bytes with the bytes on index 6 and 8 modified
+  var b = uuidbin()
+
+  return '%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x' % [
+    # low
+    b[0], b[1], b[2], b[3],
+
+    # mid
+    b[4], b[5],
+
+    # hi
+    b[6], b[7],
+
+    # clock
+    b[8], b[9],
+
+    # clock
+    b[10], b[11], b[12], b[13], b[14], b[15]
+  ]
+  
+static func v4_rng(rng: RandomNumberGenerator):
+  # 16 random bytes with the bytes on index 6 and 8 modified
+  var b = uuidbinrng(rng)
+
+  return '%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x' % [
+    # low
+    b[0], b[1], b[2], b[3],
+
+    # mid
+    b[4], b[5],
+
+    # hi
+    b[6], b[7],
+
+    # clock
+    b[8], b[9],
+
+    # clock
+    b[10], b[11], b[12], b[13], b[14], b[15]
+  ]
+  
+var _uuid: Array
+
+func _init(rng := RandomNumberGenerator.new()):
+  _uuid = uuidbinrng(rng)
+
+func as_array():
+  return _uuid.duplicate()
+
+func as_dict(big_endian := true):
+  if big_endian:
+    return {
+      "low"  : (_uuid[0]  << 24) + (_uuid[1]  << 16) + (_uuid[2]  << 8 ) +  _uuid[3],
+      "mid"  : (_uuid[4]  << 8 ) +  _uuid[5],
+      "hi"   : (_uuid[6]  << 8 ) +  _uuid[7],
+      "clock": (_uuid[8]  << 8 ) +  _uuid[9],
+      "node" : (_uuid[10] << 40) + (_uuid[11] << 32) + (_uuid[12] << 24) + (_uuid[13] << 16) + (_uuid[14] << 8 ) +  _uuid[15]
+    }
+  else:
+    return {
+      "low"  : _uuid[0]          + (_uuid[1]  << 8 ) + (_uuid[2]  << 16) + (_uuid[3]  << 24),
+      "mid"  : _uuid[4]          + (_uuid[5]  << 8 ),
+      "hi"   : _uuid[6]          + (_uuid[7]  << 8 ),
+      "clock": _uuid[8]          + (_uuid[9]  << 8 ),
+      "node" : _uuid[10]         + (_uuid[11] << 8 ) + (_uuid[12] << 16) + (_uuid[13] << 24) + (_uuid[14] << 32) + (_uuid[15] << 40)
+    }
+    
+func as_string():
+  return '%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x' % [
+    # low
+    _uuid[0], _uuid[1], _uuid[2], _uuid[3],
+
+    # mid
+    _uuid[4], _uuid[5],
+
+    # hi
+    _uuid[6], _uuid[7],
+
+    # clock
+    _uuid[8], _uuid[9],
+
+    # node
+    _uuid[10], _uuid[11], _uuid[12], _uuid[13], _uuid[14], _uuid[15]
+  ]
+  
+func is_equal(other):
+  # Godot Engine compares Array recursively
+  # There's no need for custom comparison here.
+  return _uuid == other._uuid