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refactor: just test threshold < state_weight[1]

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Justin Lin
2022-03-20 12:47:24 +08:00
parent f0bc7e5dc2
commit 6f9660a67d
1 changed files with 5 additions and 5 deletions
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10
src/experimental/_impl/_tiles_wfc_impl.scad
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@@ -84,11 +84,11 @@ function wf_collapse(wf, x, y) =
function _wf_collapse(wf, x, y, states_weights, leng, threshold, i = 0) =
threshold < 0 || i == leng ? wf :
let(
state_weight = states_weights[i],
t = threshold - state_weight[1]
)
_wf_collapse(t < 0 ? _oneStateAt(wf, x, y, state_weight[0]) : wf, x, y, states_weights, leng, t, i + 1);
let(state_weight = states_weights[i])
_wf_collapse(
threshold < state_weight[1] ? _oneStateAt(wf, x, y, state_weight[0]) : wf,
x, y, states_weights, leng, threshold - state_weight[1], i + 1
);
function _oneStateAt(wf, x, y, state) = _replaceStatesAt(wf, x, y, [state]);