backups/Fantasy-Map-Generator
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v1.3a

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Azgaar 2020-03-15 17:35:07 +03:00
parent 7c74c3d29f
commit f4a84fc6d6
22 changed files with 1678 additions and 325 deletions
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6
modules/river-generator.js
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@ -117,8 +117,9 @@
const increment = rn(.8 + Math.random() * .6, 1); // river bed widening modifier
const [path, length] = getPath(riverEnhanced, width, increment);
riverPaths.push([r, path, width, increment]);
const parent = riverSegments[0].parent || 0;
pack.rivers.push({i:r, parent, length, source:riverSegments[0].cell, mouth:last(riverSegments).cell});
const source = riverSegments[0], mouth = riverSegments[riverSegments.length-2];
const parent = source.parent || 0;
pack.rivers.push({i:r, parent, length, source:source.cell, mouth:mouth.cell});
} else {
// remove too short rivers
riverSegments.filter(s => cells.r[s.cell] === r).forEach(s => cells.r[s.cell] = 0);
@ -258,6 +259,7 @@
for (const r of pack.rivers) {
r.basin = getBasin(r.i, r.parent);
r.name = getName(r.mouth);
//debug.append("circle").attr("cx", pack.cells.p[r.mouth][0]).attr("cy", pack.cells.p[r.mouth][1]).attr("r", 2);
const small = r.length < smallLength;
r.type = r.parent && !(r.i%6) ? small ? "Branch" : "Fork" : small ? rw(smallType) : "River";
}