if vectors.

using "if" with vectors


I think what you want is:
	if (food get-color) == (0, 0, 0): free self.

Note the "==" (as opposed to "=").

"=" is an assignment operator, it tries to set the
value of a variable.

"==" is the test operator, it is used to test
equality in, for example, if/then statements.

- jon klein


------------------------------

I actually figured out the "==" command last night, and the simulation
will run, but it returns an error on the command line every time every
iteration. I also tried "<", to no avail. Can you use less-than with a
color?

sky

_______________________________________________
breve mailing list
[email protected]
http://www.spiderland.org/mailman/listinfo/breve