72 </code>

    72 </code>

    73 The first set of AddPoints draws a large X and erases the centre.

    73 The first set of AddPoints draws a large X and erases the centre.

    74 The following loop draws a set of nested points, alternating erasure and fill, which results in a set of concentric circles.

    74 The following loop draws a set of nested points, alternating erasure and fill, which results in a set of concentric circles.

    75 The 2nd loop draws a web of lines and frames it using some final AddPoints.

    75 The 2nd loop draws a web of lines and frames it using some final AddPoints.

    76 

    76 

    77 Another brief example.

    79 Another brief example.

    78 <code lang="lua">

    80 <code lang="lua">

    79     for i = 200,2000,600 do

    81     for i = 200,2000,600 do

    80         AddPoint(1,i,63)

    82         AddPoint(1,i,63)

    81         AddPoint(4000,i)

    83         AddPoint(4000,i)

    84         AddPoint(i,1000,63,true)

    86         AddPoint(i,1000,63,true)

    85     end

    87     end

    86     FlushPoints()

    88     FlushPoints()

    87 </code>

    89 </code>

    88 This one fills the map with solid land, and draws 4 circular erased points in it.

    90 This one fills the map with solid land, and draws 4 circular erased points in it.