ActionHoverIO

An extension of HoverIO that enables support for dispatching and running input actions.

@safe

interface ActionHoverIO : HoverIO {

}

Members

runInputAction bool runInputAction(HoverPointer pointer, InputActionID actionID, bool isActive)
bool runInputAction(HoverPointer pointer, bool isActive): Handle an input action associated with a pointer.

load int load(HoverPointer pointer): Load a hover pointer (mouse cursor, finger) and place it at the position currently indicated in the struct. Update the pointer's position if already loaded.
fetch inout(HoverPointer) fetch(int number): Fetch a pointer from a number assigned to it by this I/O. This is used by Actionable nodes to find HoverPointer data corresponding to fired input action events.
emitEvent void emitEvent(HoverPointer pointer, InputEvent event): Read an input event from an input device. Input devices will call this function every frame if an input event (such as a button press) occurs. Moving a mouse does not qualify as an input event.
hoverOf inout(Hoverable) hoverOf(HoverPointer pointer)
scrollOf inout(HoverScrollable) scrollOf(HoverPointer pointer)
isHovered bool isHovered(Hoverable hoverable)
opApply int opApply(int delegate(HoverPointer) @(safe) yield): List all active hover pointer, namely all pointers that have been loaded since the last resize.
opApply int opApply(int delegate(Hoverable) @(safe) yield): List all currently hovered nodes.