Function noteOverlappedBlockBefore

apps/sim/lib/workflows/autolayout/utils.ts:358–376

* Determines whether a note and a block overlapped at their pre-layout * positions. Used by targeted layout to distinguish overlaps introduced by the * current pass from arrangements that already existed.

(
  previousBlocks: Record<string, BlockState>,
  noteId: string,
  blockId: string
)

 * current pass from arrangements that already existed.
 */
function noteOverlappedBlockBefore(
  previousBlocks: Record<string, BlockState>,
  noteId: string,
  blockId: string
): boolean {
  const previousNote = previousBlocks[noteId]
  const previousBlock = previousBlocks[blockId]
  if (!previousNote || !previousBlock) return false

  // A block without a finite prior position was not yet placed on the canvas,
  // so it could not have overlapped anything before this pass.
  if (!hasFinitePosition(previousNote) || !hasFinitePosition(previousBlock)) return false

  // Derive dimensions from the prior blocks so a resize between passes does not
  // pair new dimensions with the old position.
  const noteBox = createBoundingBox(previousNote.position, getNoteDimensions(previousNote))
  const blockBox = createBoundingBox(previousBlock.position, getBlockMetrics(previousBlock))
  return boxesOverlap(blockBox, noteBox)
}

export interface ResolveNoteOverlapsOptions {
  /**