chatterino2
Code Issues

Antialias Click-Effects on Buttons (#4473)

Browse Source 
Co-authored-by: pajlada <rasmus.karlsson@pajlada.com>
This commit is contained in:
nerix
2023-05-07 13:26:55 +02:00
committed by GitHub
parent 4dd290e4e5
commit 91f4b86436
2 changed files with 7 additions and 11 deletions
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src/widgets/helper/Button.cpp
+6 -11
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@@ -203,17 +203,12 @@ void Button::fancyPaint(QPainter &painter)
for (auto effect : this->clickEffects_)
{
QRadialGradient gradient(effect.position.x(), effect.position.y(),
effect.progress * qreal(width()) * 2,
effect.position.x(), effect.position.y());
gradient.setColorAt(0, QColor(c.red(), c.green(), c.blue(),
int((1 - effect.progress) * 95)));
gradient.setColorAt(0.9999, QColor(c.red(), c.green(), c.blue(),
int((1 - effect.progress) * 95)));
gradient.setColorAt(1, QColor(c.red(), c.green(), c.blue(), int(0)));
painter.fillRect(this->rect(), gradient);
painter.setPen(Qt::NoPen);
painter.setBrush(QColor(c.red(), c.green(), c.blue(),
int((1 - effect.progress) * 95)));
painter.drawEllipse(QPointF(effect.position),
effect.progress * qreal(width()) * 2,
effect.progress * qreal(width()) * 2);
}
}