Glyph[] g = new Glyph[9];
for (int i = 0; i < g.length; i++) {
g[i] = new Glyph(""+i, null, ""+i, null, null);
}
Context leftToRight = new Context(listOf(g[0], g[1], g[2]), true, new TextLine("Left to Right"), Layout.RIGHT);
Context bottomToTop = new Context(listOf(g[3], g[4], g[5]), true, new TextLine("Bottom to Top"), Layout.UP);
Context topToBottom = new Context(listOf(g[6], g[7], g[8]), true, new TextLine("Top to Bottom"), Layout.DOWN);
Diagram d1 = new Diagram("my_diagram", listOf(leftToRight, bottomToTop, topToBottom), null);
return d1;