max-dims ( seq -- dim )
Factor handbook » UI framework » Building user interfaces » Gadget hierarchy and layouts » Implementing layout gadgets

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Vocabulary
ui.gadgets

Inputs

seq	a sequence of pairs of integers

Outputs

dim	a pair of integers

Word description
Outputs the smallest dimensions of a rectangle which can fit all the dimensions in the sequence.

See also
pref-dims, sum-dims

Definition

USING: arrays kernel math.order sequences ;

IN: ui.gadgets

: max-dims ( seq -- dim )
    [ 0 0 ] dip [ first2 swapd [ max ] 2bi@ ] each 2array ;