[ REQ 5062]: 4DView

[garcia at ic.upc.es]

Dear Sir/Madam,

I'm using Geomview 1.4.1 and its module 4DView to display 4D surfaces
(3D geometry + color).

My problem is that I only obtain a small variation of colors between
red and blue. This variation is not enough for my purposes. For
instance, small variations of the surface are not detected and
color variations are not reflected in the printer.

I was wondering if it is possible to increase the width of the color
range. The possibility of changing the color map would also be great.

Best regards,

	Miguel Angel Garcia
	Institute of Cybernetics
	Polytechnic University of Barcelona
	Barcelona (SPAIN)