View file File name : gray.map Content :% -*- slang -*- % This color map was derived from GMT_gray.cpt % Copyright (c) 1991-2004, P. Wessel & W. H. F. Smith $1 = [0x00,0xFF,0x00,0xFF]; $2 = [0x00,0xFF,0x00,0xFF]; $3 = [0x00,0xFF,0x00,0xFF]; png_add_colormap ("gray", png_build_colormap (__tmp($1),__tmp($2),__tmp($3)));