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fixed evaluateAbsolutePosition for nested nodes

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This commit is contained in:
peterkogo
2024-11-04 10:41:52 +01:00
parent 49e74dc882
commit 323e1b35c5
2 changed files with 12 additions and 10 deletions
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7
.changeset/wet-hounds-reply.md Normal file
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@@ -0,0 +1,7 @@
---
'@xyflow/system': patch
'@xyflow/react': patch
'@xyflow/svelte': patch
---
Fix node intersections in nested flow.

15
packages/system/src/utils/general.ts
View File

@@ -252,18 +252,13 @@ export function evaluateAbsolutePosition(
nodeLookup: NodeLookup,
nodeOrigin: NodeOrigin
): XYPosition {
let nextParentId: string | undefined = parentId;
const positionAbsolute = { ...position };
while (nextParentId) {
const parent = nodeLookup.get(nextParentId);
nextParentId = parent?.parentId;
if (parent) {
const origin = parent.origin || nodeOrigin;
positionAbsolute.x += parent.internals.positionAbsolute.x - (dimensions.width ?? 0) * origin[0];
positionAbsolute.y += parent.internals.positionAbsolute.y - (dimensions.height ?? 0) * origin[1];
}
const parent = nodeLookup.get(parentId);
if (parent) {
const origin = parent.origin || nodeOrigin;
positionAbsolute.x += parent.internals.positionAbsolute.x - (dimensions.width ?? 0) * origin[0];
positionAbsolute.y += parent.internals.positionAbsolute.y - (dimensions.height ?? 0) * origin[1];
}
return positionAbsolute;