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reverse bit ordering in getValidPetPoses

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This commit is contained in:
Matt Dunn-Rankin 2020-05-03 12:58:35 -07:00
parent da0398b50b
commit 01c6cbcfdb
1 changed files with 11 additions and 8 deletions
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19
src/server/getValidPetPoses.js
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@ -37,18 +37,21 @@ export default async function getValidPetPoses() {
for (let colorId = 1; colorId <= numColors; colorId++) {
const colorIndex = colorId - 1;
// We fill in the high bits first. If we add more things later, write
// them first, so that they fill in the currently-empty high bits and
// everything else stays in the same position as before!
let byte = 0;
byte += hasPose(speciesId, colorId, "HAPPY", "MASCULINE") ? 1 : 0;
byte <<= 1;
byte += hasPose(speciesId, colorId, "SAD", "MASCULINE") ? 1 : 0;
byte <<= 1;
byte += hasPose(speciesId, colorId, "SICK", "MASCULINE") ? 1 : 0;
byte <<= 1;
byte += hasPose(speciesId, colorId, "HAPPY", "FEMININE") ? 1 : 0;
byte += hasPose(speciesId, colorId, "SICK", "FEMININE") ? 1 : 0;
byte <<= 1;
byte += hasPose(speciesId, colorId, "SAD", "FEMININE") ? 1 : 0;
byte <<= 1;
byte += hasPose(speciesId, colorId, "SICK", "FEMININE") ? 1 : 0;
byte += hasPose(speciesId, colorId, "HAPPY", "FEMININE") ? 1 : 0;
byte <<= 1;
byte += hasPose(speciesId, colorId, "SICK", "MASCULINE") ? 1 : 0;
byte <<= 1;
byte += hasPose(speciesId, colorId, "SAD", "MASCULINE") ? 1 : 0;
byte <<= 1;
byte += hasPose(speciesId, colorId, "HAPPY", "MASCULINE") ? 1 : 0;
buffer.writeUInt8(byte, speciesIndex * numColors + colorIndex);
}