+
+ else if( !strcmp( argv[ i ], "-griddirectionality" ) )
+ {
+ f = atof( argv[ i + 1 ] );
+ if(f < 0) f = 0;
+ if(f > gridAmbientDirectionality) f = gridAmbientDirectionality;
+ Sys_Printf( "Grid directionality is %f\n", f );
+ gridDirectionality *= f;
+ i++;
+ }
+
+ else if( !strcmp( argv[ i ], "-gridambientdirectionality" ) )
+ {
+ f = atof( argv[ i + 1 ] );
+ if(f > gridDirectionality) f = gridDirectionality
+ if(f > 1) f = 1;
+ Sys_Printf( "Grid ambient directionality is %f\n", f );
+ gridAmbientDirectionality *= f;
+ i++;
+ }