Object.assign(pc, {
/**
* @enum pc.SCROLL_MODE
* @name pc.SCROLL_MODE_CLAMP
* @description Content does not scroll any further than its bounds.
*/
SCROLL_MODE_CLAMP: 0,
/**
* @enum pc.SCROLL_MODE
* @name pc.SCROLL_MODE_BOUNCE
* @description Content scrolls past its bounds and then gently bounces back.
*/
SCROLL_MODE_BOUNCE: 1,
/**
* @enum pc.SCROLL_MODE
* @name pc.SCROLL_MODE_INFINITE
* @description Content can scroll forever.
*/
SCROLL_MODE_INFINITE: 2,
/**
* @enum pc.SCROLLBAR_VISIBILITY
* @name pc.SCROLLBAR_VISIBILITY_SHOW_ALWAYS
* @description The scrollbar will be visible all the time.
*/
SCROLLBAR_VISIBILITY_SHOW_ALWAYS: 0,
/**
* @enum pc.SCROLLBAR_VISIBILITY
* @name pc.SCROLLBAR_VISIBILITY_SHOW_WHEN_REQUIRED
* @description The scrollbar will be visible only when content exceeds the size of the viewport.
*/
SCROLLBAR_VISIBILITY_SHOW_WHEN_REQUIRED: 1
});