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refactor(religions): render religions

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Azgaar 2022-08-29 00:42:37 +03:00
parent 707cdd77ac
commit 7a3a87e935
10 changed files with 137 additions and 55 deletions
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21
src/scripts/connectVertices.ts
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@ -88,38 +88,32 @@ function findStartingVertex({
throw new Error(`Markup: firstCell of feature ${featureId} has no neighbors of other features or external vertices`);
}
const CONNECT_VERTICES_MAX_ITERATIONS = 50000;
const MAX_ITERATIONS = 50000;
// connect vertices around feature
export function connectVertices({
vertices,
startingVertex,
ofSameType,
checkedCellsMutable
addToChecked,
closeRing
}: {
vertices: IGraphVertices;
startingVertex: number;
ofSameType: (cellId: number) => boolean;
checkedCellsMutable?: Uint8Array;
addToChecked?: (cellId: number) => void;
closeRing?: boolean;
}) {
const chain: number[] = []; // vertices chain to form a path
const addToChecked = (cellIds: number[]) => {
if (checkedCellsMutable) {
cellIds.forEach(cellId => {
checkedCellsMutable[cellId] = 1;
});
}
};
let next = startingVertex;
for (let i = 0; i === 0 || (next !== startingVertex && i < CONNECT_VERTICES_MAX_ITERATIONS); i++) {
for (let i = 0; i === 0 || (next !== startingVertex && i < MAX_ITERATIONS); i++) {
const previous = chain.at(-1);
const current = next;
chain.push(current);
const neibCells = vertices.c[current];
addToChecked(neibCells);
if (addToChecked) neibCells.forEach(addToChecked);
const [c1, c2, c3] = neibCells.map(ofSameType);
const [v1, v2, v3] = vertices.v[current];
@ -134,5 +128,6 @@ export function connectVertices({
}
}
if (closeRing) chain.push(startingVertex);
return chain;
}

4
src/scripts/generation/generation.ts
View file

@ -70,8 +70,10 @@ async function generate(options?: IGenerationOptions) {
// renderLayer("biomes");
renderLayer("burgs");
renderLayer("routes");
renderLayer("cultures");
//renderLayer("religions");
drawPolygons(pack.cells.religion, pack.cells.v, pack.vertices.p, {fillOpacity: 0.8, excludeZeroes: true});
// drawPolygons(pack.cells.religion, pack.cells.v, pack.vertices.p, {fillOpacity: 0.8, excludeZeroes: true});
WARN && console.warn(`TOTAL: ${rn((performance.now() - timeStart) / 1000, 2)}s`);
// showStatistics();