41 lines
1.1 KiB
JavaScript
41 lines
1.1 KiB
JavaScript
var noise = require('./perlin.js');
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const util = require("./util.js")
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function generateWorld(gridSize, perlinScale){
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let x, y = 0
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let tempWorld = Array.from(Array(gridSize[0]), () => new Array(gridSize[1]));
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for (x = 0; x < gridSize[0]; x++){
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for (y = 0; y < gridSize[1]; y++){
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tempWorld[x][y] = {type: 0, structure: 0, color: null, owner: null}
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}
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}
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noise.seed(Math.random())
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for(x = 0; x < gridSize[0]; x++){
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for(y = 0; y < gridSize[1]; y++){
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var value = (noise.perlin2(x/perlinScale, y/perlinScale))*10;
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if (value >= -3) {
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tempWorld[x][y].type = 0
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} else if (value < -3) {
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tempWorld[x][y].type = 1
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}
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if (value > 1.4) {
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tempWorld[x][y].type = 2
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}
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}
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}
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for (i = 0; i < gridSize[0]*gridSize[1]/15; i){
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x = util.randomNumber(0,gridSize[0]);
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y = util.randomNumber(0,gridSize[1]);
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if (tempWorld[x][y].type != 1) {
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i++;
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tempWorld[x][y].structure = util.randomNumber(1,4)
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}
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}
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return tempWorld;
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}
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module.exports = { generateWorld };
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