equal
deleted
inserted
replaced
80 { |
80 { |
81 fY = qrand() % (wParent->height() + 1); |
81 fY = qrand() % (wParent->height() + 1); |
82 fX = qrand() % (wParent->width() + 1); |
82 fX = qrand() % (wParent->width() + 1); |
83 } |
83 } |
84 |
84 |
85 BGWidget::BGWidget(QWidget * parent) : QWidget(parent) |
85 BGWidget::BGWidget(QWidget * parent) : QWidget(parent), enabled(false) |
86 { |
86 { |
87 setAttribute(Qt::WA_NoSystemBackground, true); |
87 setAttribute(Qt::WA_NoSystemBackground, true); |
88 sprite.load(":/res/Star.png"); |
88 sprite.load(":/res/Star.png"); |
89 |
89 |
90 setAutoFillBackground(false); |
90 setAutoFillBackground(false); |
121 } |
121 } |
122 |
122 |
123 void BGWidget::paintEvent(QPaintEvent *event) |
123 void BGWidget::paintEvent(QPaintEvent *event) |
124 { |
124 { |
125 Q_UNUSED(event); |
125 Q_UNUSED(event); |
|
126 if (!enabled) |
|
127 return; |
126 |
128 |
127 QPainter p; |
129 QPainter p; |
128 |
130 |
129 p.begin(this); |
131 p.begin(this); |
130 |
132 |
137 p.end(); |
139 p.end(); |
138 } |
140 } |
139 |
141 |
140 void BGWidget::animate() |
142 void BGWidget::animate() |
141 { |
143 { |
|
144 if (!enabled) |
|
145 return; |
|
146 |
142 for (int i = 0; i < SPRITE_MAX; i++) |
147 for (int i = 0; i < SPRITE_MAX; i++) |
143 { |
148 { |
144 QPoint oldPos = spritePositions[i]->pos(); |
149 QPoint oldPos = spritePositions[i]->pos(); |
145 spritePositions[i]->move(); |
150 spritePositions[i]->move(); |
146 QPoint newPos = spritePositions[i]->pos(); |
151 QPoint newPos = spritePositions[i]->pos(); |
157 } |
162 } |
158 |
163 |
159 void BGWidget::stopAnimation() |
164 void BGWidget::stopAnimation() |
160 { |
165 { |
161 timerAnimation->stop(); |
166 timerAnimation->stop(); |
|
167 repaint(); |
162 } |
168 } |
163 |
169 |
164 void BGWidget::init() |
170 void BGWidget::init() |
165 { |
171 { |
166 for (int i = 0; i < SPRITE_MAX; i++) spritePositions[i]->init(); |
172 for (int i = 0; i < SPRITE_MAX; i++) spritePositions[i]->init(); |