How would i go about drawing a line between points(array of vector3’s)
I can’t seem to find any debug drawline that takes an index of array, to form the line in blueprint?
1 Like
3D Curved Lines
Sadly, there is no dedicated functionality like this. Since this is for debug, the closest and simplest you could get away with would a visible spline with show splines
flag up. You can feed a spline an array of points:
Perhaps that’s good enough for visualisation.
Alternatively, you can deproject world → screen coords and draw it in 2d. Widgets can paint arrays of points / lines. The HUD class can do it as well. But then the lines will not be curved.
There is a plugin that leverages the way the editor draws node wires. That would do it - but it might be an overkill if that’s just for debug. And may not look right depending on the purpose it must serve.
2 Likes
its for debug, so it would do just fine
Thanks
1 Like