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refactor: drawPopulation

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Azgaar 2024-09-04 22:58:17 +02:00
parent 7d461aa8f1
commit bfc83e8f7b
1 changed files with 6 additions and 6 deletions
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12
modules/ui/layers.js
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@ -318,17 +318,17 @@ function togglePopulation(event) {
} }
} }
function drawPopulation(event) { function drawPopulation() {
population.selectAll("line").remove(); population.selectAll("line").remove();
const cells = pack.cells,
p = cells.p, const {cells, burgs} = pack;
burgs = pack.burgs;
const show = d3.transition().duration(2000).ease(d3.easeSinIn); const show = d3.transition().duration(2000).ease(d3.easeSinIn);
const rural = Array.from( const rural = Array.from(
cells.i.filter(i => cells.pop[i] > 0), cells.i.filter(i => cells.pop[i] > 0),
i => [p[i][0], p[i][1], p[i][1] - cells.pop[i] / 8] i => [...cells.p[i], cells.p[i][1] - cells.pop[i] / 5]
); );
population population
.select("#rural") .select("#rural")
.selectAll("line") .selectAll("line")
@ -342,7 +342,7 @@ function drawPopulation(event) {
.transition(show) .transition(show)
.attr("y2", d => d[2]); .attr("y2", d => d[2]);
const urban = burgs.filter(b => b.i && !b.removed).map(b => [b.x, b.y, b.y - (b.population / 8) * urbanization]); const urban = burgs.filter(b => b.i && !b.removed).map(b => [b.x, b.y, b.y - (b.population / 5) * urbanization]);
population population
.select("#urban") .select("#urban")
.selectAll("line") .selectAll("line")