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Line 533:
stateMachine = mwcollapse.genStateMachine((0, 1), transition, stategen, (nurpos, 3))
stateMachine = mwcollapse.genStateMachine((0, 1), transition, stategen, (nurpos, 3))
elementContainer = mwcollapse.ElementContainer('<p class="nurpons">', *(mwcollapse.Collapsible("span", n, "[[File:Nerpawhite.png|64px|link=]]") for n in range(nurpos)), '</p>\n<p class="nimbuttons">', mwcollapse.Trigger("span", 1, "Remove one", attributes={"class": "nimbutton"}), '<span class="nobutton">Remove one</span></p>\n<p class="nimbuttons">', mwcollapse.Trigger("span", 0, "End turn", attributes={"class": "nimbutton"}), '<span class="nobutton">End turn</span></p>', mwcollapse.Collapsible("p", nurpos, "YOU LOSE", attributes={"class": "bigtexty"}), mwcollapse.Collapsible("p", nurpos + 1, "YOU [[Win|WIN]]", attributes={"class": "bigtexty"}))
elementContainer = mwcollapse.ElementContainer('<p class="nurpons">', *(mwcollapse.Collapsible("span", n, "[[File:Nerpawhite.png|64px|link=]]") for n in range(nurpos)), '</p>\n<p class="nimbuttons">', mwcollapse.Trigger("span", 1, "Remove one", attributes={"class": "nimbutton"}), '<span class="nobutton">Remove one</span></p>\n<p class="nimbuttons">', mwcollapse.Trigger("span", 0, "End turn", attributes={"class": "nimbutton"}), '<span class="nobutton">End turn</span></p>', mwcollapse.Collapsible("p", nurpos, "YOU LOSE", attributes={"class": "bigtexty"}), mwcollapse.Collapsible("p", nurpos + 1, "YOU [[Win|WIN]]", attributes={"class": "bigtexty"}))
+elementContainer.compile("nim", stateMachine)
+print(elementContainer)
+</syntaxhighlight>
+===[[Nim (Pedantic Mode)]] generator===
+<syntaxhighlight lang="python">
+#!/bin/python3
+import math
+import mwcollapse
+
+class nimstate:
+ __slots__ = "piles", "prev"
+ def __init__(self, piles, prev):
+ self.piles = tuple(piles)
+ self.prev = prev
+ def __eq__(self, other):
+ return False if other == None else self.piles == other.piles and self.prev == other.prev
+ def __hash__(self):
+ return hash(self.piles) ^ hash(self.prev)
+
+def parity(iterable):
+ p = 0
+ for n in iterable:
+ p ^= n
+ return p
+
+nurpos = (2, 4, 3, 5)
+offsets = tuple(sum(nurpos[0:n]) for n in range(len(nurpos)))
+count = offsets[-1] + nurpos[-1]
+
+def transition(state, transition):
+ l = list(state.piles)
+ if transition != None:
+ if (state.prev == None or transition == state.prev) and l[transition] != 0:
+ l[transition] -= 1
+ return nimstate(l, transition)
+ elif state.prev != None:
+ for n in range(max(nurpos)):
+ for i in range(len(nurpos)):
+ l[i] -= n
+ if l[i] >= 0 and parity(l) == 0:
+ return nimstate(l, None)
+ l = list(state.piles)
+def stategen(state):
+ l = []
+ for i, n in enumerate(state.piles):
+ l.extend(k < n for k in range(nurpos[i]))
+ l.append(max(state.piles) == 0)
+ return l
+
+stateMachine = mwcollapse.genStateMachine((*range(len(nurpos)), None), transition, stategen, nimstate(nurpos, None))
+elementContainer = mwcollapse.ElementContainer(
+ *(mwcollapse.Element("div",
+ '<p class="nurpons">',
+ *(mwcollapse.Collapsible("span", k, "[[File:Nerpawhite.png|64px|link=]]") for k in range(o, o + nurpos[i])),
+ '</p>\n<p class="nimbuttons">',
+ mwcollapse.Trigger("span", i, "Remove one", attributes={"class": "nimbutton"}),
+ '<span class="nobutton">Remove one</span>',
+ "</p>\n", attributes={"class": "pile"}) for i, o in enumerate(offsets)),
+ '<p class="nimbuttons">',
+ mwcollapse.Trigger("span", None, "End turn", attributes={"class": "nimbutton"}),
+ '<span class="nobutton">End turn</span>',
+ "</p>\n",
+ mwcollapse.Collapsible("p", count, "YOU LOSE", attributes={"class": "bigtexty"}))
elementContainer.compile("nim", stateMachine)
elementContainer.compile("nim", stateMachine)
print(elementContainer)
print(elementContainer)