| 1 | // Copyright (C) 2018 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
| 3 | |
| 4 | #include "bmrepeater_p.h" |
| 5 | |
| 6 | BMRepeater::BMRepeater(const QJsonObject &definition, const QVersionNumber &version, BMBase *parent) |
| 7 | { |
| 8 | setParent(parent); |
| 9 | m_transform.setParent(this); |
| 10 | construct(definition, version); |
| 11 | } |
| 12 | |
| 13 | BMBase *BMRepeater::clone() const |
| 14 | { |
| 15 | return new BMRepeater(*this); |
| 16 | } |
| 17 | |
| 18 | void BMRepeater::construct(const QJsonObject &definition, const QVersionNumber &version) |
| 19 | { |
| 20 | qCDebug(lcLottieQtBodymovinParser) << "BMRepeater::construct():"<< m_name; |
| 21 | |
| 22 | BMBase::parse(definition); |
| 23 | if (m_hidden) |
| 24 | return; |
| 25 | |
| 26 | QJsonObject copies = definition.value(key: QLatin1String("c")).toObject(); |
| 27 | copies = resolveExpression(definition: copies); |
| 28 | m_copies.construct(definition: copies, version); |
| 29 | |
| 30 | QJsonObject offset = definition.value(key: QLatin1String("o")).toObject(); |
| 31 | offset = resolveExpression(definition: offset); |
| 32 | m_offset.construct(definition: offset, version); |
| 33 | |
| 34 | m_transform.construct(definition: definition.value(key: QLatin1String("tr")).toObject(), version); |
| 35 | } |
| 36 | |
| 37 | void BMRepeater::updateProperties(int frame) |
| 38 | { |
| 39 | m_copies.update(frame); |
| 40 | m_offset.update(frame); |
| 41 | m_transform.setInstanceCount(m_copies.value()); |
| 42 | m_transform.updateProperties(frame); |
| 43 | } |
| 44 | |
| 45 | void BMRepeater::render(LottieRenderer &renderer) const |
| 46 | { |
| 47 | renderer.render(repeater: *this); |
| 48 | } |
| 49 | |
| 50 | int BMRepeater::copies() const |
| 51 | { |
| 52 | return m_copies.value(); |
| 53 | } |
| 54 | |
| 55 | qreal BMRepeater::offset() const |
| 56 | { |
| 57 | return m_offset.value(); |
| 58 | } |
| 59 | |
| 60 | const BMRepeaterTransform &BMRepeater::transform() const |
| 61 | { |
| 62 | return m_transform; |
| 63 | } |
| 64 |