summaryrefslogtreecommitdiffstats
path: root/src/imports/audioengine/qdeclarative_sound_p.h
blob: 0bbc90f8dda3d9fb85b9fa3267bddd9b7f47769b (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
/****************************************************************************
**
** Copyright (C) 2021 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the plugins of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
**
****************************************************************************/

#ifndef QDECLARATIVESOUND_P_H
#define QDECLARATIVESOUND_P_H

//
//  W A R N I N G
//  -------------
//
// This file is not part of the Qt API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//

#include <QtQml/qqml.h>
#include <QtCore/qlist.h>
#include "qdeclarative_playvariation_p.h"

QT_BEGIN_NAMESPACE

class QDeclarativeAudioCategory;
class QDeclarativeAttenuationModel;
class QDeclarativeSoundInstance;
class QDeclarativeAudioEngine;

class QDeclarativeSoundCone : public QObject
{
    Q_OBJECT
    Q_PROPERTY(qreal innerAngle READ innerAngle WRITE setInnerAngle)
    Q_PROPERTY(qreal outerAngle READ outerAngle WRITE setOuterAngle)
    Q_PROPERTY(qreal outerGain READ outerGain WRITE setOuterGain)
public:
    QDeclarativeSoundCone(QObject *parent = 0);

    //by degree
    qreal innerAngle() const;
    void setInnerAngle(qreal innerAngle);

    //by degree
    qreal outerAngle() const;
    void setOuterAngle(qreal outerAngle);

    qreal outerGain() const;
    void setOuterGain(qreal outerGain);

    void setEngine(QDeclarativeAudioEngine *engine);

private:
    Q_DISABLE_COPY(QDeclarativeSoundCone)
    qreal m_innerAngle;
    qreal m_outerAngle;
    qreal m_outerGain;
    QDeclarativeAudioEngine *m_engine;
};

class QDeclarativeSound : public QObject
{
    friend class QDeclarativeSoundCone;

    Q_OBJECT
    Q_PROPERTY(QString name READ name WRITE setName)
    Q_PROPERTY(PlayType playType READ playType WRITE setPlayType)
    Q_PROPERTY(QString category READ category WRITE setCategory)
    Q_PROPERTY(QDeclarativeSoundCone* cone READ cone CONSTANT)
    Q_PROPERTY(QString attenuationModel READ attenuationModel WRITE setAttenuationModel)
    Q_PROPERTY(QQmlListProperty<QDeclarativePlayVariation> playVariationlist READ playVariationlist CONSTANT)
    Q_CLASSINFO("DefaultProperty", "playVariationlist")

    Q_ENUMS(PlayType)
public:
    enum PlayType
    {
        Random,
        Sequential
    };

    QDeclarativeSound(QObject *parent = 0);
    ~QDeclarativeSound();

    PlayType playType() const;
    void setPlayType(PlayType playType);

    QString category() const;
    void setCategory(const QString& category);

    QString name() const;
    void setName(const QString& name);

    QString attenuationModel() const;
    void setAttenuationModel(const QString &attenuationModel);

    QDeclarativeAudioEngine *engine() const;
    void setEngine(QDeclarativeAudioEngine *);

    QDeclarativeSoundCone* cone() const;

    QDeclarativeAttenuationModel* attenuationModelObject() const;
    void setAttenuationModelObject(QDeclarativeAttenuationModel *attenuationModelObject);
    QDeclarativeAudioCategory* categoryObject() const;
    void setCategoryObject(QDeclarativeAudioCategory *categoryObject);

    int genVariationIndex(int oldVariationIndex);
    QDeclarativePlayVariation* getVariation(int index);

    //This is used for tracking new PlayVariation declared inside Sound
    QQmlListProperty<QDeclarativePlayVariation> playVariationlist();
    QList<QDeclarativePlayVariation*>& playlist();

    Q_INVOKABLE Q_REVISION(1) void addPlayVariation(QDeclarativePlayVariation*);

public Q_SLOTS:
    void play();
    void play(qreal gain);
    void play(qreal gain, qreal pitch);
    void play(const QVector3D& position);
    void play(const QVector3D& position, const QVector3D& velocity);
    void play(const QVector3D& position, const QVector3D& velocity, const QVector3D& direction);
    void play(const QVector3D& position, qreal gain);
    void play(const QVector3D& position, const QVector3D& velocity, qreal gain);
    void play(const QVector3D& position, const QVector3D& velocity, const QVector3D& direction, qreal gain);
    void play(const QVector3D& position, qreal gain, qreal pitch);
    void play(const QVector3D& position, const QVector3D& velocity, qreal gain, qreal pitch);
    void play(const QVector3D& position, const QVector3D& velocity, const QVector3D& direction, qreal gain, qreal pitch);
    QDeclarativeSoundInstance* newInstance();

private:
    Q_DISABLE_COPY(QDeclarativeSound)
    QDeclarativeSoundInstance* newInstance(bool managed);
    static void appendFunction(QQmlListProperty<QDeclarativePlayVariation> *property, QDeclarativePlayVariation *value);
    PlayType m_playType;
    QString m_name;
    QString m_category;
    QString m_attenuationModel;
    QList<QDeclarativePlayVariation*> m_playlist;
    QDeclarativeSoundCone *m_cone;

    QDeclarativeAttenuationModel *m_attenuationModelObject;
    QDeclarativeAudioCategory *m_categoryObject;
    QDeclarativeAudioEngine *m_engine;
};

QT_END_NAMESPACE

#endif