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679b5e2db1
Backed out changeset b417c2d937e8 (bug 1485040) Backed out changeset c567c4c7438f (bug 1485040) Backed out changeset 806c36cb2c4c (bug 1485040) Backed out changeset 0fbb490ffc7f (bug 1485040) Backed out changeset a9622e7761eb (bug 1485040)
100 lines
2.5 KiB
Plaintext
100 lines
2.5 KiB
Plaintext
/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* The origin of this IDL file is
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* https://w3c.github.io/gamepad/
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* https://w3c.github.io/gamepad/extensions.html
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* https://w3c.github.io/webvr/spec/1.1/#interface-gamepad
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*/
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[Pref="dom.gamepad.enabled"]
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interface GamepadButton {
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readonly attribute boolean pressed;
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readonly attribute boolean touched;
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readonly attribute double value;
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};
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enum GamepadHand {
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"",
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"left",
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"right"
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};
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enum GamepadMappingType {
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"",
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"standard"
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};
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[Pref="dom.gamepad.enabled"]
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interface Gamepad {
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/**
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* An identifier, unique per type of device.
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*/
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readonly attribute DOMString id;
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/**
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* The game port index for the device. Unique per device
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* attached to this system.
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*/
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readonly attribute unsigned long index;
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/**
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* The mapping in use for this device. The empty string
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* indicates that no mapping is in use.
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*/
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readonly attribute GamepadMappingType mapping;
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/**
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* The hand in use for this device. The empty string
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* indicates that unknown, both hands, or not applicable
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*/
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[Pref="dom.gamepad.extensions.enabled"]
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readonly attribute GamepadHand hand;
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/**
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* The displayId in use for as an association point in the VRDisplay API
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* to identify which VRDisplay that the gamepad is associated with.
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*/
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[Pref="dom.vr.enabled"]
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readonly attribute unsigned long displayId;
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/**
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* true if this gamepad is currently connected to the system.
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*/
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readonly attribute boolean connected;
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/**
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* The current state of all buttons on the device, an
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* array of GamepadButton.
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*/
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[Pure, Cached, Frozen]
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readonly attribute sequence<GamepadButton> buttons;
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/**
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* The current position of all axes on the device, an
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* array of doubles.
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*/
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[Pure, Cached, Frozen]
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readonly attribute sequence<double> axes;
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/**
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* Timestamp from when the data of this device was last updated.
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*/
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readonly attribute DOMHighResTimeStamp timestamp;
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/**
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* The current pose of the device, a GamepadPose.
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*/
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[Pref="dom.gamepad.extensions.enabled"]
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readonly attribute GamepadPose? pose;
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/**
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* The current haptic actuator of the device, an array of
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* GamepadHapticActuator.
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*/
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[Constant, Cached, Frozen, Pref="dom.gamepad.extensions.enabled"]
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readonly attribute sequence<GamepadHapticActuator> hapticActuators;
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};
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