1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/webidl/PannerNode.webidl Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,70 @@
1.4 +/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
1.5 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.6 + * License, v. 2.0. If a copy of the MPL was not distributed with this file,
1.7 + * You can obtain one at http://mozilla.org/MPL/2.0/.
1.8 + *
1.9 + * The origin of this IDL file is
1.10 + * https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html
1.11 + *
1.12 + * Copyright © 2012 W3C® (MIT, ERCIM, Keio), All Rights Reserved. W3C
1.13 + * liability, trademark and document use rules apply.
1.14 + */
1.15 +
1.16 +enum PanningModelType {
1.17 + // Hack: Use numbers to support alternate enum values
1.18 + "0", "1",
1.19 +
1.20 + "equalpower",
1.21 + "HRTF"
1.22 +};
1.23 +
1.24 +enum DistanceModelType {
1.25 + // Hack: Use numbers to support alternate enum values
1.26 + "0", "1", "2",
1.27 +
1.28 + "linear",
1.29 + "inverse",
1.30 + "exponential"
1.31 +};
1.32 +
1.33 +interface PannerNode : AudioNode {
1.34 +
1.35 + // Default for stereo is HRTF
1.36 + attribute PanningModelType panningModel;
1.37 +
1.38 + // Uses a 3D cartesian coordinate system
1.39 + void setPosition(double x, double y, double z);
1.40 + void setOrientation(double x, double y, double z);
1.41 + void setVelocity(double x, double y, double z);
1.42 +
1.43 + // Distance model and attributes
1.44 + attribute DistanceModelType distanceModel;
1.45 + attribute double refDistance;
1.46 + attribute double maxDistance;
1.47 + attribute double rolloffFactor;
1.48 +
1.49 + // Directional sound cone
1.50 + attribute double coneInnerAngle;
1.51 + attribute double coneOuterAngle;
1.52 + attribute double coneOuterGain;
1.53 +
1.54 +};
1.55 +
1.56 +/*
1.57 + * The origin of this IDL file is
1.58 + * https://dvcs.w3.org/hg/audio/raw-file/tip/webaudio/specification.html#AlternateNames
1.59 + */
1.60 +partial interface PannerNode {
1.61 + [Pref="media.webaudio.legacy.PannerNode"]
1.62 + const unsigned short EQUALPOWER = 0;
1.63 + [Pref="media.webaudio.legacy.PannerNode"]
1.64 + const unsigned short HRTF = 1;
1.65 +
1.66 + [Pref="media.webaudio.legacy.PannerNode"]
1.67 + const unsigned short LINEAR_DISTANCE = 0;
1.68 + [Pref="media.webaudio.legacy.PannerNode"]
1.69 + const unsigned short INVERSE_DISTANCE = 1;
1.70 + [Pref="media.webaudio.legacy.PannerNode"]
1.71 + const unsigned short EXPONENTIAL_DISTANCE = 2;
1.72 +};
1.73 +
