-- @/=[C]:-1
function drawNodeVector3d(...)
obj.debugDrawProxy:drawNodeSphere(node.cid, nodeScale, col)
obj.debugDrawProxy:drawNodeVector3d(nodeScale, node.cid, (frc * invAvgNodeForce), col)
for _, v in pairs(debugVectors) do
obj.debugDrawProxy:drawNodeVector3d(v.thickness or 0.05, v.cid, v.vector, v.color)
end