computeLayout
computeLayout(
containerWidth,containerHeight,options):LayoutResult
Defined in: core/src/layout.ts:38
Page size and orientation for a container measured on screen. Same arithmetic as the original,
so the book lands on the same pixels; layout only overrides the “is the container too narrow”
decision. Everything is worked out in book space, so for a top- or bottom-bound book “too
narrow” means too short for two pages one above the other. With autoSize such a container is
always one page wide and two tall, so a vertically bound book that sizes itself is a spread
unless layout says single; a host-sized container can be too short, and then it shows one
page. A mirror changes nothing here: the book is centred either way.
Parameters
Section titled “Parameters”containerWidth
Section titled “containerWidth”number
containerHeight
Section titled “containerHeight”number