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v1.3.45

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Azgaar 2020-04-07 22:46:16 +03:00
parent 2c6a8caf64
commit 6d0e106f1f
12 changed files with 181 additions and 66 deletions
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35
modules/ui/layers.js
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@ -456,6 +456,41 @@ function drawCells() {
cells.append("path").attr("d", path);
}
function drawSeaIce() {
const seaIce = viewbox.append("g").attr("id", "seaIce").attr("fill", "#e8f0f6").attr("stroke", "#e8f0f6").attr("filter", "url(#dropShadow05)");//.attr("opacity", .8);
for (const i of grid.cells.i) {
const t = grid.cells.temp[i] ;
if (t > 2) continue;
if (t > -5 && grid.cells.h[i] >= 20) continue;
if (t < -5) drawpolygon(i);
if (P(normalize(t, -5.5, 2.5))) continue; // t[-5; 2]
const size = t < -14 ? 0 : t > -6 ? (7 + t) / 10 : (15 + t) / 100; // [0; 1], where 0 = full size, 1 = zero size
resizePolygon(i, rn(size * (.2 + rand() * .9), 2));
}
// -9: .06
// -8: .07
// -7: .08
// -6: .09
// -5: .2
// -4: .3
// -3: .4
// -2: .5
// -1: .6
// 0: .7
function drawpolygon(i) {
seaIce.append("polygon").attr("points", getGridPolygon(i));
}
function resizePolygon(i, s) {
const c = grid.points[i];
const points = getGridPolygon(i).map(p => [p[0] + (c[0]-p[0]) * s, p[1] + (c[1]-p[1]) * s]);
seaIce.append("polygon").attr("points", points);
}
}
function toggleCultures(event) {
const cultures = pack.cultures.filter(c => c.i && !c.removed);
const empty = !cults.selectAll("path").size();