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Fix Fresnel zone debug overlay mouse interaction bugs
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- Raycast against both wireframe and fill meshes for reliable detection
- Wireframe is always present even when fill has 0 opacity (zones 2+)
- Sort intersections by distance to get the closest intersection
- Fixes hover detection not working properly for multi-zone Fresnel ellipsoids
This commit is contained in:
jedarden 2026-05-06 01:04:46 -04:00
parent 9739d87ac8
commit 654f86bdfc
1 changed files with 29 additions and 8 deletions
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37
dashboard/js/app.js
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@ -2430,6 +2430,7 @@
/**
* Handle mouse move events for Fresnel ellipsoid hover detection.
* Fixed to raycast against both wireframe and fill meshes for reliable detection.
*/
function onFresnelMouseMove(event) {
if (!state.fresnelDebugVisible) return;
@ -2447,23 +2448,43 @@
// ellipsoids is an array of ellipsoid objects (zones 1-5 for this link)
if (Array.isArray(ellipsoids)) {
ellipsoids.forEach(function(ellipsoid) {
if (ellipsoid.fill) {
var result = state.fresnelRaycaster.intersectObject(ellipsoid.fill, true);
if (result.length > 0) {
intersects.push(result[0]);
// Raycast against both wireframe and fill for reliable detection
// Wireframe is always present even when fill has 0 opacity (zones 2+)
if (ellipsoid.wireframe) {
var wireResult = state.fresnelRaycaster.intersectObject(ellipsoid.wireframe, true);
if (wireResult.length > 0) {
intersects.push(wireResult[0]);
}
}
if (ellipsoid.fill && ellipsoid.fill.material.opacity > 0) {
var fillResult = state.fresnelRaycaster.intersectObject(ellipsoid.fill, true);
if (fillResult.length > 0) {
intersects.push(fillResult[0]);
}
}
});
} else if (ellipsoids && ellipsoids.fill) {
} else if (ellipsoids) {
// Legacy: single ellipsoid
var result = state.fresnelRaycaster.intersectObject(ellipsoids.fill, true);
if (result.length > 0) {
intersects.push(result[0]);
if (ellipsoids.wireframe) {
var wireResult = state.fresnelRaycaster.intersectObject(ellipsoids.wireframe, true);
if (wireResult.length > 0) {
intersects.push(wireResult[0]);
}
}
if (ellipsoids.fill && ellipsoids.fill.material.opacity > 0) {
var fillResult = state.fresnelRaycaster.intersectObject(ellipsoids.fill, true);
if (fillResult.length > 0) {
intersects.push(fillResult[0]);
}
}
}
});
if (intersects.length > 0) {
// Sort by distance to get the closest intersection
intersects.sort(function(a, b) {
return a.distance - b.distance;
});
var intersect = intersects[0];
var linkID = intersect.object.userData.linkID;