fluid.input

Members

FluidInputAction enum FluidInputAction: Default input actions one can listen to.
WhileDown enum WhileDown: Make a InputAction handler react to every frame as long as the action is being held (mouse button held down, key held down, etc.).
shouldActivateWhileDown eponymoustemplate shouldActivateWhileDown(alias overload): Check for @WhileDown

isActive bool isActive(LayoutTree* tree): Check if any stroke bound to this action is active.
isDown bool isDown(LayoutTree* tree): Check if any stroke bound to this action is being held.
isFocusActive bool isFocusActive(LayoutTree* tree): Check if a keyboard or gamepad stroke bound to this action is active.
isFocusDown bool isFocusDown(LayoutTree* tree): Check if a keyboard or gamepad stroke bound to this action is being held.
isMouseActive bool isMouseActive(LayoutTree* tree): Check if a mouse stroke bound to this action is active
isMouseDown bool isMouseDown(LayoutTree* tree): Check if a mouse stroke bound to this action is being held.
runInputActionHandler bool runInputActionHandler(T action, bool delegate(T action) @(safe) handler)
bool runInputActionHandler(T action, void delegate(T action) @(safe) handler)
bool runInputActionHandler(T , bool delegate() @(safe) handler)
bool runInputActionHandler(T , void delegate() @(safe) handler): Helper function to run an input action handler through one of the possible overloads.

FluidDroppable interface FluidDroppable: Interface for container nodes that support dropping other nodes inside.
FluidFocusable interface FluidFocusable: An interface to be implemented by all nodes that can take focus.
FluidHoverable interface FluidHoverable: An interface to be implemented by all nodes that can perform actions when hovered (eg. on click)
FluidScrollable interface FluidScrollable: An interface to be implemented by nodes that accept scroll input.

InputAction struct InputAction(alias actionType): This meta-UDA can be attached to an enum, so Fluid would recognize members of said enum as an UDA defining input actions. As an UDA, this template should be used without instantiating.
InputActionID struct InputActionID: ID of an input action.
InputBinding struct InputBinding: Binding of an input stroke to an input action.
InputLayer struct InputLayer: A layer groups input bindings by common key modifiers.
InputStroke struct InputStroke: Represents a key or button input combination.

isInputActionType template isInputActionType(alias actionType): Check if the given symbol is an input action type.