vector

Help Contents geomland Object vector vector
Object vector vectorP

geomland.vector :x :y


constructs a vector object.

Definition:

to geomland.vector :x :y
	make local "type "vector 
	if number? :y 
	[
		make local "initial point 0 0
		make local "final :y * (point cos :x sin :x)
	]
	[
		make local "initial :x
		make local "final :y
	] 
	delete "x
	delete "y
end

Examples:

References:

Object vector vectorP