Concrete types

  Scalar types

    bool
    int, float, double

  Vector types

    vec2<t>
    vec3<t>
    vec4<t> ??

    (or we could use the OpenCL approach: int2, int3, ...)

  Matrix types

    mat22<t>
    mat33<t>
    mat44<t>

  Tensors

    tensor<t>

Abstract types

  Data sets

    Element types include
      signed and unsigned integers of 1, 2, 4, or 8 bytes.
      floats and doubles
      vectors of the above scalar types
      matrices of the above scalar types

  Fields

  Actors