Topology distinguishes continuous from discontinuous, but does not distinguish rectilinear from curvilinear. Boteh can be depicted in curvilinear or rectilinear style. There are two types of translatory motions&colon; rectilinear motion; curvilinear motion. For simplicity, the following restricts to three dimensions and orthogonal curvilinear coordinates. A list of orthogonal curvilinear coordinates is given below. Similarly confusing to visitors are the plans of modern subdivisions with discontinuous and curvilinear streets. The machine was capable of creating complex, abstract, asymmetrical, curvilinear, but repetitive line drawings. A secondary style, considered related to curvilinear tracery, is called reticulated tracery. Forms may be linear, curvilinear, or scatter. These had curvilinear interlaced strapwork with three-fold rotational symmetry. There are many smaller architectural works within cathedrals which have the curvilinear tracery. In his personal practice, Dyson continued to develop a grammar of curvilinear and angular forms. Spherical videos are frequently in curvilinear perspective with a fisheye effect. Also characteristic of Baekje architecture is its use of curvilinear designs. Bar-tracery of the "curvilinear, flowing", and "reticulated" types distinguish "Second Pointed" style.