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Add support for type 4 decoding

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This commit is contained in:
D. Berge
2025-08-21 14:55:53 +02:00
parent b07244c823
commit 565a9d7e01
1 changed files with 6 additions and 2 deletions
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8
lib/www/client/source/src/lib/deck.gl/DougalBinaryLoader.js
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@@ -84,8 +84,12 @@ const DougalBinaryLoader = {
for (let k = 0; k < values.length; k++) {
values[k] = new (k === 0 ? Uint16Array : k === 1 ? Uint32Array : k === 2 ? BigUint64Array : Float32Array)(totalCount);
}
} else if (udv == 4) {
for (let k = 0; k < values.length; k++) {
values[k] = new (k === 0 ? Uint16Array : k === 1 ? Uint32Array : k === 2 ? Uint16Array : Float32Array)(totalCount);
}
} else {
throw new Error(`Invalid udv: Expected 0, 1, or 2; found ${udv}`);
throw new Error(`Invalid udv: Expected 0, 1, 2, or 4; found ${udv}`);
}
let offset = 0;
@@ -110,7 +114,7 @@ const DougalBinaryLoader = {
offset += chunk.jCount;
}
console.log(`Parsed ${totalCount} points, ${values.length} value arrays`);
console.log(`Parsed ${totalCount} points, ${values.length} value arrays, udv = ${udv}`);
const attributes = {
getPosition: {