def gen_assign(n, g=True):
slot = c.Var('memory_slot_%d' % n)
self.define_objective('memory_slot_%d' % n, None)
return c.ExecuteChain() \
.cond('if') \
.score_range(mar, c.ScoreRange(n, n)) \
.run(c.OpAssign(mbr if g else slot, slot if g else mbr))
def apply(self, out):
chain = c.ExecuteChain()
for component in self.components:
component.apply(self, chain, out)
try:
yield chain
finally:
self.close()
def _branch_apply(out, if_true, if_false, apply):
inverted = not if_true
if inverted:
if_true, if_false = if_false, if_true
have_false = if_false is not None
if have_false:
# Workaround: execute store doesn't set success to 0 if failed
# See MC-125058
# Can't use execute store anyway because it locks the success
# tracker. See MC-125145
out.write(c.SetConst(c.Var('success_tracker'), 0))
true_fn = c.Function(if_true.global_name)
out.write(
apply(c.ExecuteChain().cond('unless' if inverted else 'if')).run(
true_fn))
if have_false:
false_fn = c.Function(if_false.global_name)
out.write(c.ExecuteChain().cond('if').score_range(
c.Var('success_tracker'), c.ScoreRange(0, 0)).run(false_fn))
def _store_from_cmd(self, cmd, out):
out.write(c.ExecuteChain()
.store('result')
.score(self.ref)
.run(cmd))
def _store_from_cmd(self, cmd, out):
out.write(c.ExecuteChain()
.store('result')
.nbt(self.storage, self.path, self.type.nbt_type.
exec_store_name, 1 / self.type.scale)
.run(cmd))
def _write_to_reference(self, ref, out):
out.write(c.ExecuteChain()
.store('result')
.score(ref)
.run(self.read()))
def gen_fn(fn, p):
return c.ExecuteChain() \
.cond('if') \
.score_range(mar, c.ScoreRange(p.min, p.max)) \
.run(c.Function(pair_name(fn, p)))
