#### Listing 1. Building the Database with autoSql

simple point
"A three dimensional point"
(
float x; "Horizontal coordinate"
float y; "Vertical coordinate"
float z; "In/out of screen coordinate"
)
simple color
"A red/green/blue format color"
(
ubyte red; "Red value 0-255"
ubyte green; "Green value 0-255"
ubyte blue; "Blue value 0-255"
)
object face
"A face of a three dimensional solid"
(
simple color color; "Color of this face"
int pointCount; "Number of points
in this polygon"
uint[pointCount] points; "Indices of points
that make up face in polyhedron point array"
)
table polyhedron
"A solid three dimensional object"
(
int faceCount; "Number of faces"
object face[faceCount] faces; "List of faces"
int pointCount; "Number of points"
simple point[pointCount] points;
"Array of points"
)