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Paint a black rectangle under patterns to prevent glitches (#3759)

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This commit is contained in:
Umcaruje
2017-08-17 13:57:10 +02:00
committed by GitHub
parent 2981651cb2
commit 206a08e4a9
5 changed files with 16 additions and 9 deletions
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4
data/themes/default/style.css
View File

@@ -615,12 +615,12 @@ TrackContainerView QLabel
/* common pattern colors */
TrackContentObjectView {
qproperty-mutedColor: rgb(255,255,255,100);
qproperty-mutedColor: rgba(255,255,255,100);
qproperty-mutedBackgroundColor: #373d48;
qproperty-selectedColor: #006B65;
qproperty-BBPatternBackground: #373d48;
qproperty-textColor: #fff;
qproperty-textShadowColor: rgb(0,0,0,200);
qproperty-textShadowColor: rgba(0,0,0,200);
qproperty-gradient: false; /* boolean property, set true to have a gradient */
}

10
src/gui/AutomationPatternView.cpp
View File

@@ -257,7 +257,10 @@ void AutomationPatternView::paintEvent( QPaintEvent * )
lingrad.setColorAt( 1, c.darker( 300 ) );
lingrad.setColorAt( 0, c );
// paint a black rectangle under the pattern to prevent glitches with transparent backgrounds
p.fillRect( rect(), QColor( 0, 0, 0 ) );
if( gradient() )
{
p.fillRect( rect(), lingrad );
@@ -492,8 +495,3 @@ void AutomationPatternView::scaleTimemapToFit( float oldMin, float oldMax )
m_pat->generateTangents();
}

5
src/tracks/BBTrack.cpp
View File

@@ -237,7 +237,10 @@ void BBTCOView::paintEvent( QPaintEvent * )
lingrad.setColorAt( 0, c.light( 130 ) );
lingrad.setColorAt( 1, c.light( 70 ) );
// paint a black rectangle under the pattern to prevent glitches with transparent backgrounds
p.fillRect( rect(), QColor( 0, 0, 0 ) );
if( gradient() )
{
p.fillRect( rect(), lingrad );

3
src/tracks/Pattern.cpp
View File

@@ -890,6 +890,9 @@ void PatternView::paintEvent( QPaintEvent * )
lingrad.setColorAt( beatPattern ? 0 : 1, c.darker( 300 ) );
lingrad.setColorAt( beatPattern ? 1 : 0, c );
// paint a black rectangle under the pattern to prevent glitches with transparent backgrounds
p.fillRect( rect(), QColor( 0, 0, 0 ) );
if( gradient() )
{
p.fillRect( rect(), lingrad );

3
src/tracks/SampleTrack.cpp
View File

@@ -475,6 +475,9 @@ void SampleTCOView::paintEvent( QPaintEvent * pe )
lingrad.setColorAt( 1, c.darker( 300 ) );
lingrad.setColorAt( 0, c );
// paint a black rectangle under the pattern to prevent glitches with transparent backgrounds
p.fillRect( rect(), QColor( 0, 0, 0 ) );
if( gradient() )
{
p.fillRect( rect(), lingrad );