Module scroll 

Scroll model

Repose separates visual scroll containers from scroll state.

This file implements inertial scroll states.

Velocities are expressed in px/sec and integrated with dt, so behavior is frame-rate independent.

Structs

HorizontalScrollState

X-only state

ScrollState

Inertial scroll state (single axis Y).

ScrollStateXY

2D state

Functions

HorizontalScrollArea

ScrollArea

Scroll container with inertia, like verticalScroll.

ScrollAreaXY

remember_horizontal_scroll_state

remember_scroll_state

Remembered ScrollState (requires unique key).

remember_scroll_state_xy