Line Trace to Crosshair Third person

Development Programming & Scripting UI
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1

I have used Hud to create a crosshair in the middle of the screen.how can i set a line trace from midlle of body(i got that part working) towards the crosshair?It has to bee done in third person

2

use camera location as start trace and camera rotation as direction

and end trace would be start trace + direction * trace range

3

it will aim right at crosshair

4

take a look at this