python console commands to generate large mosaic triangles 

image=gimp.image_list()[0]
drawable=image.layers[0]
pdb.plug_in_mosaic(image, drawable, 400., 400., 0, .6, 1, 360., 1, 2, 50, 3, 0, 1)

------------
image			
drawable
tile-size		F	av. dia. of each tile pix
tile-height		F	apparent height of each tile pix
tile-spacing		F	inter-tile spacing pix
tile-neatness		F	deviation from perfectly formed tiles (0.0 - 1.0)
tile-allow-split	I32	allow splitting tiles at hard edges
light-dir		F	direction of light source in degrees
colour variation	F	Magnitude of random color variation
antialisaing		I32	smoother tiles vs speed
colour-averaging	I32	tile color
tile type		I32	square (0) hex (1) oct (2) triangle (3)
tile-surface		I32	smooth (0) rough (1)
grout-colour		I32	grout colour BW (0) FG-BG (1)

