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fix: correctly show hide geometries in geometrypool
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Max Richter
2025-12-03 22:59:06 +01:00
parent db77a4fd94
commit 548e445eb7
13 changed files with 113 additions and 236 deletions
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7
app/src/lib/result-viewer/geometryPool.ts
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@@ -11,7 +11,7 @@ import {
} from "three";
function fastArrayHash(arr: Int32Array) {
const sampleDistance = Math.max(Math.floor(arr.length / 100), 1);
const sampleDistance = Math.max(Math.floor(arr.length / 1000), 1);
const sampleCount = Math.floor(arr.length / sampleDistance);
let hash = new Int32Array(sampleCount);
@@ -40,6 +40,9 @@ export function createGeometryPool(parentScene: Group, material: Material) {
let hash = fastArrayHash(data);
let geometry = existingMesh ? existingMesh.geometry : new BufferGeometry();
if (existingMesh) {
existingMesh.visible = true;
}
// Extract data from the encoded array
// const geometryType = encodedData[index++];
@@ -121,7 +124,6 @@ export function createGeometryPool(parentScene: Group, material: Material) {
updateSingleGeometry(input, existingMesh || null);
} else if (existingMesh) {
existingMesh.visible = false;
scene.remove(existingMesh);
}
}
return { totalVertices, totalFaces };
@@ -258,7 +260,6 @@ export function createInstancedGeometryPool(
updateSingleInstance(input, existingMesh || null);
} else if (existingMesh) {
existingMesh.visible = false;
scene.remove(existingMesh);
}
}
return { totalVertices, totalFaces };