Spline Blueprint not spawning all meshes

Development Programming & Scripting Blueprint
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Hi, I’m making a spline tool so i can spawn random meshes from an array. It works mostly fine, but sometimes it misses some of the meshes and leaves gaps between them.

This is the main blueprint: https://blueprintue.com/blueprint/ew0z0xmt/

SetNumberOfInstances function: https://blueprintue.com/blueprint/ua-a-log/

GetLocalSpacing: https://blueprintue.com/blueprint/sa5_xdza/

GetTransformAtIndex: https://blueprintue.com/blueprint/uyexz82a/

GetRotationAtIndex: https://blueprintue.com/blueprint/0yfbi2ly/

GetLocationAtIndex: https://blueprintue.com/blueprint/zkvwwacc/

i’m sorry i know it’s a lot of functions but i’m trying to keep my code tidy :sob::sob::sob:

Any idea what could it be??

bug spline
bug spline977×671 89.6 KB

1 Like
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image

Should be LASTINDEX :slight_smile:

1 Like
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Omg thanks!! That fixed it :slight_smile: I don’t get the difference between these nodes though: I come from Unity and there I’d always use the array’s length for stuff like this. What’s the difference?

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If the length is two, then the last index is 1. Two elements, 0 and 1. :slight_smile: