procedure cat_title (gp, title) # Draw the plot title at the upper left corner of the legend viewport. include include "skymap.h" pointer gp char title[ARB] real x, y short txtspc string ttlfmt "v=t;h=r;s=1;u=180" begin call gseti (gp, G_WCS, LEGEND_WCS) # Force proportional spacing (only works with psikern) txtspc = 1 call gescape (gp, 12, txtspc, 1) x = 0.95; y = 0.5 call gtext (gp, x, y, title, ttlfmt) end