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v1.4.01

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Azgaar 2020-04-23 19:44:32 +03:00
parent e7b4d0e39a
commit 72d124d95d
26 changed files with 713 additions and 498 deletions
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6
modules/ocean-layers.js
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@ -11,6 +11,7 @@
if (outline === "none") return;
console.time("drawOceanLayers");
lineGen.curve(d3.curveBasisClosed);
cells = grid.cells, pointsN = grid.cells.i.length, vertices = grid.vertices;
const limits = outline === "random" ? randomizeOutline() : outline.split(",").map(s => +s);
markupOcean(limits);
@ -29,7 +30,8 @@
const chain = connectVertices(start, t); // vertices chain to form a path
const relaxation = 1 + t * -2; // select only n-th point
const relaxed = chain.filter((v, i) => i % relaxation === 0 || vertices.c[v].some(c => c >= pointsN));
if (relaxed.length >= 3) chains.push([t, relaxed.map(v => vertices.p[v])]);
const points = clipPoly(relaxed.map(v => vertices.p[v]), 1);
if (relaxed.length >= 3) chains.push([t, points]);
}
for (const t of limits) {
@ -57,8 +59,8 @@
return limits;
}
// Define grid ocean cells type based on distance form land
function markupOcean(limits) {
// Define ocean cells type based on distance form land
for (let t = -2; t >= limits[0]-1; t--) {
for (let i = 0; i < pointsN; i++) {
if (cells.t[i] !== t+1) continue;