├── back.jpg ├── README.md ├── sound.wav ├── qml.qrc ├── .gitignore ├── fireworks.pro ├── main.cpp ├── main.qml └── LICENSE /back.jpg: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/yafeilinux/fireworks/HEAD/back.jpg -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # fireworks 2 | Beautiful fireworks effect based on Qt and QML 3 | -------------------------------------------------------------------------------- /sound.wav: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/yafeilinux/fireworks/HEAD/sound.wav -------------------------------------------------------------------------------- /qml.qrc: -------------------------------------------------------------------------------- 1 | 2 | 3 | main.qml 4 | back.jpg 5 | sound.wav 6 | 7 | 8 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | # C++ objects and libs 2 | *.slo 3 | *.lo 4 | *.o 5 | *.a 6 | *.la 7 | *.lai 8 | *.so 9 | *.dll 10 | *.dylib 11 | 12 | # Qt-es 13 | object_script.*.Release 14 | object_script.*.Debug 15 | *_plugin_import.cpp 16 | /.qmake.cache 17 | /.qmake.stash 18 | *.pro.user 19 | *.pro.user.* 20 | *.qbs.user 21 | *.qbs.user.* 22 | *.moc 23 | moc_*.cpp 24 | moc_*.h 25 | qrc_*.cpp 26 | ui_*.h 27 | *.qmlc 28 | *.jsc 29 | Makefile* 30 | *build-* 31 | 32 | # Qt unit tests 33 | target_wrapper.* 34 | 35 | # QtCreator 36 | *.autosave 37 | 38 | # QtCreator Qml 39 | *.qmlproject.user 40 | *.qmlproject.user.* 41 | 42 | # QtCreator CMake 43 | CMakeLists.txt.user* 44 | -------------------------------------------------------------------------------- /fireworks.pro: -------------------------------------------------------------------------------- 1 | QT += quick 2 | CONFIG += c++11 3 | 4 | # The following define makes your compiler emit warnings if you use 5 | # any Qt feature that has been marked deprecated (the exact warnings 6 | # depend on your compiler). Refer to the documentation for the 7 | # deprecated API to know how to port your code away from it. 8 | DEFINES += QT_DEPRECATED_WARNINGS 9 | 10 | # You can also make your code fail to compile if it uses deprecated APIs. 11 | # In order to do so, uncomment the following line. 12 | # You can also select to disable deprecated APIs only up to a certain version of Qt. 13 | #DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0 14 | 15 | SOURCES += \ 16 | main.cpp 17 | 18 | RESOURCES += qml.qrc 19 | 20 | # Additional import path used to resolve QML modules in Qt Creator's code model 21 | QML_IMPORT_PATH = 22 | 23 | # Additional import path used to resolve QML modules just for Qt Quick Designer 24 | QML_DESIGNER_IMPORT_PATH = 25 | 26 | # Default rules for deployment. 27 | qnx: target.path = /tmp/$${TARGET}/bin 28 | else: unix:!android: target.path = /opt/$${TARGET}/bin 29 | !isEmpty(target.path): INSTALLS += target 30 | -------------------------------------------------------------------------------- /main.cpp: -------------------------------------------------------------------------------- 1 | /****************************************************************************** 2 | Fireworks: Beautiful fireworks effect based on Qt and QML 3 | Copyright (C) 2018-2019 yafeilinux 4 | * This file is part of effectchart 5 | This library is free software; you can redistribute it and/or 6 | modify it under the terms of the GNU Lesser General Public 7 | License as published by the Free Software Foundation; either 8 | version 2.1 of the License, or (at your option) any later version. 9 | This library is distributed in the hope that it will be useful, 10 | but WITHOUT ANY WARRANTY. See the GNU Lesser General Public License 11 | for more details. 12 | You should have received a copy of the GNU Lesser General Public 13 | License along with this library; if not, write to the Free Software 14 | Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 15 | ******************************************************************************/ 16 | #include 17 | #include 18 | 19 | int main(int argc, char *argv[]) 20 | { 21 | QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling); 22 | 23 | QGuiApplication app(argc, argv); 24 | 25 | QQmlApplicationEngine engine; 26 | engine.load(QUrl(QStringLiteral("qrc:/main.qml"))); 27 | if (engine.rootObjects().isEmpty()) 28 | return -1; 29 | 30 | return app.exec(); 31 | } 32 | -------------------------------------------------------------------------------- /main.qml: -------------------------------------------------------------------------------- 1 | /****************************************************************************** 2 | Fireworks: Beautiful fireworks effect based on Qt and QML 3 | Copyright (C) 2018-2019 yafeilinux 4 | * This file is part of effectchart 5 | This library is free software; you can redistribute it and/or 6 | modify it under the terms of the GNU Lesser General Public 7 | License as published by the Free Software Foundation; either 8 | version 2.1 of the License, or (at your option) any later version. 9 | This library is distributed in the hope that it will be useful, 10 | but WITHOUT ANY WARRANTY. See the GNU Lesser General Public License 11 | for more details. 12 | You should have received a copy of the GNU Lesser General Public 13 | License along with this library; if not, write to the Free Software 14 | Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 15 | ******************************************************************************/ 16 | import QtQuick 2.9 17 | import QtQuick.Window 2.2 18 | import QtQuick.Particles 2.12 19 | import QtMultimedia 5.9 20 | 21 | Window { 22 | visible: true 23 | width: 800 24 | height: 530 25 | title: qsTr("Hello World") 26 | 27 | color: "black" 28 | 29 | SoundEffect { 30 | id:playSound 31 | source: "qrc:/sound.wav" 32 | } 33 | 34 | Image { 35 | anchors.fill: parent 36 | source: "qrc:/back.jpg" 37 | } 38 | 39 | ParticleSystem { 40 | id: particles 41 | anchors.fill: parent 42 | 43 | ImageParticle { 44 | groups: ["stage1"] 45 | source: "qrc:///particleresources/star.png" 46 | alphaVariation: 0.4 47 | colorVariation: 0.9 48 | } 49 | 50 | Emitter { 51 | id: burstEmitter 52 | x: 400 ; y: 480 53 | group: "stage1" 54 | emitRate: 1; lifeSpan: 1500; 55 | size: 50; endSize: 10; sizeVariation: 30 56 | acceleration: PointDirection {y: 100} 57 | velocity: AngleDirection{angle: 270; magnitude: 400; 58 | angleVariation: 40; magnitudeVariation: 50} 59 | } 60 | 61 | ImageParticle { 62 | groups: ["stage2"] 63 | source: "qrc:///particleresources/glowdot.png" 64 | color: "#11111111" 65 | } 66 | 67 | TrailEmitter { 68 | group: "stage2"; follow: "stage1" 69 | emitRatePerParticle: 100; lifeSpan: 2400 70 | lifeSpanVariation: 400 71 | acceleration: PointDirection {y: -60 } 72 | velocity: AngleDirection{angle: 270; magnitude: 40; 73 | angleVariation: 22; magnitudeVariation: 5} 74 | size: 16; endSize: 0; sizeVariation: 8; 75 | } 76 | 77 | ImageParticle { 78 | id: imageParticle 79 | groups: ["stage3"] 80 | source: "qrc:///particleresources/star.png" 81 | alpha: 0 82 | colorVariation: 0.2 83 | entryEffect: ImageParticle.Scale 84 | rotation: 60 85 | rotationVariation: 30 86 | rotationVelocity: 45 87 | rotationVelocityVariation: 15 88 | } 89 | 90 | Emitter { 91 | id: burstEmitter2 92 | group: "stage3" 93 | emitRate: 4000; lifeSpan: 3000; 94 | size: 30; endSize: 5; sizeVariation:10 95 | enabled: false 96 | velocity: CumulativeDirection { 97 | AngleDirection {angleVariation: 360; magnitudeVariation: 80;} 98 | PointDirection {y: 20} 99 | } 100 | acceleration: PointDirection {y: 10 } 101 | } 102 | 103 | Affector { 104 | system: particles 105 | width: parent.width 106 | height: 10; y: 90 107 | once: true 108 | groups: "stage1" 109 | onAffectParticles: { 110 | for (var i=0; i 5 | Everyone is permitted to copy and distribute verbatim copies 6 | of this license document, but changing it is not allowed. 7 | 8 | 9 | This version of the GNU Lesser General Public License incorporates 10 | the terms and conditions of version 3 of the GNU General Public 11 | License, supplemented by the additional permissions listed below. 12 | 13 | 0. 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