I need help to create a Lightning with the "DRAW_LINE" native

Shira-Brixx

I try to create a lightning effect with "DRAW_LINE" native. My problem is to get the right coordinate (Vector) for each line and idk how to solved this problem, i spent now 12h with that, but it wont work.

native

Ped LightningTarget;
Vector3 boneCoordsR = PED::GET_PED_BONE_COORDS(PLAYER::PLAYER_PED_ID(), boneID_R, 0, 0, 0);
Vector3 boneCoordsL = PED::GET_PED_BONE_COORDS(PLAYER::PLAYER_PED_ID(), boneID_L, 0, 0, 0);
Vector3 pedCoords = ENTITY::GET_ENTITY_COORDS(LightningTarget, false);

This will draw me a constant line from my ped to the targetped.
DRAW_LINE(boneCoordsR.x, boneCoordsR.y, boneCoordsR.z, pedCoords.x, pedCoords.y, pedCoords.z, 110, 160, 220, 255);
DRAW_LINE(boneCoordsL.x, boneCoordsL.y, boneCoordsL.z, pedCoords.x, pedCoords.y, pedCoords.z, 110, 160, 220, 255);

I have made a picture as a example what I want to do...
example
I hope anyone can help me to explain me how to do or to figure out together how we can make something that looks simular like a lightning.