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fix lake elevation limits

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Azgaar 2021-06-29 00:59:58 +03:00
parent 5ed08e156a
commit f2f170ff29
1 changed files with 3 additions and 3 deletions
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6
modules/river-generator.js
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@ -187,8 +187,8 @@
const resolveDepressions = function (h) { const resolveDepressions = function (h) {
const {cells, features} = pack; const {cells, features} = pack;
const maxIterations = +document.getElementById("resolveDepressionsStepsOutput").value; const maxIterations = +document.getElementById("resolveDepressionsStepsOutput").value;
const checkLakeMaxIteration = maxIterations * 0.8; const checkLakeMaxIteration = maxIterations * 0.85;
const elevateLakeMaxIteration = (maxIterations - checkLakeMaxIteration) / 2; const elevateLakeMaxIteration = maxIterations * 0.75;
const height = i => features[cells.f[i]].height || h[i]; // height of lake or specific cell const height = i => features[cells.f[i]].height || h[i]; // height of lake or specific cell
@ -215,7 +215,7 @@
const minHeight = d3.min(l.shoreline.map(s => h[s])); const minHeight = d3.min(l.shoreline.map(s => h[s]));
if (minHeight >= 100 || l.height > minHeight) continue; if (minHeight >= 100 || l.height > minHeight) continue;
if (iteration < elevateLakeMaxIteration) { if (iteration > elevateLakeMaxIteration) {
l.shoreline.forEach(i => (h[i] = cells.h[i])); l.shoreline.forEach(i => (h[i] = cells.h[i]));
l.height = d3.min(l.shoreline.map(s => h[s])) - 1; l.height = d3.min(l.shoreline.map(s => h[s])) - 1;
l.closed = true; l.closed = true;