# Reference: drawColouredLines3

drawColouredLines3(S) plots the point set S in the current 3D visualization window and connects the points. Each vector in S needs to be a four-dimensional vector (SIC!), where the forth component is the colour code of the pixel. Compare: drawColouredSet3, and drawLines3. Examples: Draw a coloured circular helix helix ≔ createImage("❨3⋅cos(t), 3⋅sin(t), t/2, hsv(10⋅t, 1, 1)❩", "t", [-30, 30, 0.01]) drawColouredLines3("helix")