René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Bug: bottom beam height is not correctly calculated","articleBody":"Consider system\r\n```\r\nM:4/4\r\nL:1/4\r\nV:1\r\nV:2 clef=bass\r\nK:C\r\n[V:1] z1/2z1/2z1/2[EAC]1/2[EF]1/2[EF]1/2z |\r\n[V:2] z1/2z1/2z1/2[E,A,C]1/2[G,A,]1/2[G,A,]1/2z|\r\n```\r\n\r\nResult:\r\n![image](https://github.com/user-attachments/assets/bb46ce10-ae26-4c33-b29e-1ec98053f6f2)\r\n\r\nIf I change https://github.com/matthewcpp/ABCUnity/blob/279e5ac1aa0c4ecfbebf53706082048b425260ff/Runtime/Scripts/NoteCreator.cs#L668\r\nto \r\n```\r\nelse if (beam.stemHeight != Beam.unspecifiedStemHeight)\r\n{\r\n    // beam contains notes at different heights, used the calculated stem height\r\n    stemHeight = Mathf.Abs(stemHeight);\r\n}\r\n```\r\nthen it changes to \r\n![image](https://github.com/user-attachments/assets/c2117d24-6d1c-453d-a5a5-49910808198c)\r\nNot sure if the Mathf.Abs is needed there anymore. Also, simple notes do not seem to have this problem. I tested various systems after this change and it seems to work correctly now (although bottom stems are tiny bit longer). \r\nI am not going to create PR because I have too many modifications.","author":{"url":"https://github.com/EpsilonD3lta","@type":"Person","name":"EpsilonD3lta"},"datePublished":"2024-12-08T10:56:40.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":3},"url":"https://github.com/5/ABCUnity/issues/5"}