void GameConsole::applyPendingPropertyChanges() {
if( !pendingPropertyChanges.isEmpty() ) {
qCDebug( phxControl ) << "Applying pending property changes";
}
// Call each setter again if a pending change was set
if( pendingPropertyChanges.contains( "aspectRatioMode" ) ) {
setAspectRatioMode( pendingPropertyChanges[ "aspectRatioMode" ].toInt() );
}
if( pendingPropertyChanges.contains( "playbackSpeed" ) ) {
setPlaybackSpeed( pendingPropertyChanges[ "playbackSpeed" ].toReal() );
}
if( pendingPropertyChanges.contains( "source" ) ) {
setSource( pendingPropertyChanges[ "source" ].toMap() );
}
if( pendingPropertyChanges.contains( "volume" ) ) {
setVolume( pendingPropertyChanges[ "volume" ].toReal() );
}
if( pendingPropertyChanges.contains( "vsync" ) ) {
setVsync( pendingPropertyChanges[ "vsync" ].toBool() );
}
pendingPropertyChanges.clear();
}
void changePlaybackSpeed(int ratioDiff)
{
float ratio = (float)pow(2.0, ratioDiff);
float speed = getPlaybackSpeed() * ratio;
if (speed < 0)
{
speed = 0;
}
openni::Status rc = setPlaybackSpeed(speed);
if (rc == openni::STATUS_OK)
{
if (speed == 0)
{
displayMessage("Playback speed set to fastest");
}
else
{
displayMessage("Playback speed set to x%.2f", speed);
}
}
else if ((rc == openni::STATUS_NOT_IMPLEMENTED) || (rc == openni::STATUS_NOT_SUPPORTED) || (rc == openni::STATUS_BAD_PARAMETER))
{
displayError("Playback speed is not supported");
}
else
{
displayError("Error setting playback speed:\n%s", openni::OpenNI::getExtendedError());
}
}