MouseEvent (object)

バージョン 1.12.0 で追加.

MouseEvent object used to propagate mouse events into the Manipulation system.

A given MouseEvent object may be generated for a wide range of mouse events in the host application. The event type should always be checked for the exact type of the event. e.g. MouseEnter and MouseLeave are sent to the system as moue events from Maya and SoftImage. The mouse position is not valid in these 2 cases. In Qt 5 based applications, the MouseEnter event can be populated using the mouse position and other data.

参考

BaseEvent

Members

Host	host	The Host object providing a method to query data about the host and propagate data back to the host.
Viewport_Virtual	viewport	The viewport that was in focus when the event was generated.
EventType	eventType	The id specifying the type of event.
Boolean	accepted	A boolean flag indicating that the event has been accepted, and no should not be handled by other handlers or the host DCC application.
Boolean	redrawAllViewportsIfAccepted	A boolean flag indicating if all viewports must be redrawn. If false, only event’s viewport must be redrawn.
ModiferKey	modifiers	The keyboard modifier keys that were held when the event occurred.
String	dfgToolPath	Path of the DFG node containing the tool. Uses to propagate the manipulated value throuht ports.
MouseButton	button	The button that caused the event.
MouseButton	buttons	The button state when the event was generated. The button state is a combination of MouseButton_LeftButton, MouseButton_RightButton, MouseButton_MidButton using the OR operator. For mouse move events, this is all buttons that are pressed down. For mouse press and double click events this includes the button that caused the event. For mouse release events this excludes the button that caused the event.
Vec2	pos	The cursor position in pixels, relative to the viewport that received the event.

Methods

	MouseEvent ( in EventType eventType, in ModiferKey modifiers, in MouseButton button, in MouseButton buttons, in Vec2 pos, in Viewport_Virtual viewport )
	MouseEvent ( in MouseEvent other )
	MouseEvent ()
MouseEvent	clone ? ()
Vec3	getNormalizedCoords ? ()

Methods in detail

MouseEvent ( in EventType eventType, in ModiferKey modifiers, in MouseButton button, in MouseButton buttons, in Vec2 pos, in Viewport_Virtual viewport )

Constructor.

eventType	The mouse event type (press, move ...).
modifiers	The key modifier.
button	The button causing the event.
buttons	The button state.
pos	The mouse position in the viewport.
viewport	The viewport from where the event has been emitted.

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MouseEvent ( in MouseEvent other )

copy constructor

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MouseEvent ()

default constructor

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MouseEvent MouseEvent.clone? ()

clone method

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Vec3 MouseEvent.getNormalizedCoords? ()

Get the viewport dimension as Normalized Device Coordinates. cf. http://www.songho.ca/opengl/gl_transform.html.

注釈

To move to the viewport class.