55 lines
1.4 KiB
JavaScript
55 lines
1.4 KiB
JavaScript
export default class Tilorswift
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{
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static getTerrainAsJson(terrain)
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{
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let matrix = [];
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for (let y = 0; y < terrain.fields.length; y++) {
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let row = [];
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for (let x = 0; x < terrain.fields[y].length; x++) {
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row.push(terrain.fields[y][x].index);
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}
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matrix.push(row);
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}
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let data = {
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tileset: terrain.tileset.image.src,
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tiles: terrain.tileset.tiles,
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scale: terrain.tileset.scale,
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rows: terrain.tilesY,
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columns: terrain.tilesX,
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startX: terrain.entranceTileX,
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startY: terrain.entranceTileY,
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backgroundColor: terrain.backgroundColor,
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matrix: matrix,
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};
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return JSON.stringify(data);
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}
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static saveTerrainToFile(terrain)
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{
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if (!terrain.hasEntrancePoint()) {
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alert('Es muss ein Startpunkt definiert sein!');
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return false;
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}
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let filename = prompt('Dateiname', 'terrain.json');
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if (filename === null) {
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return false;
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}
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let json = Tilorswift.getTerrainAsJson(terrain);
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let download = document.createElement('a');
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download.setAttribute('download', filename);
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download.setAttribute('href', 'data:text/plain;charset=utf-8,' + encodeURIComponent(json));
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download.click();
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download.remove();
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return true;
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}
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} |