<?xml version="1.0"?>

<scene>
  <Group>

    <Curves type="normal_oriented" basis="bspline">

      <positions>
          0.0   0.0 0.0 1.0
        100.0   0.0 0.0 1.0
        100.0 100.0 0.0 1.0
        101.0   0.0 0.0 1.0
      </positions>

      <normals>
        0 0 1
        0 0 1
        0 0 1
        0 0 1
      </normals>

      <indices>
        0
      </indices>

      <material>
        <code>"OBJ"</code>
        <parameters>
          <float3 name="Kd">1 0 0</float3>
        </parameters>
      </material>

    </Curves>

  </Group>
</scene>
