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added: make the bar change color depending on the volume

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This commit is contained in:
Bob van Loosen 2013-02-20 23:10:37 +01:00
parent a67afebb0c
commit ffd257f546
1 changed files with 12 additions and 3 deletions
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15
src/bitvis/bitvis.cpp
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@ -401,7 +401,7 @@ void CBitVis::SendData(int64_t time)
nrlines = m_nrlines - m_fontdisplay;
}
if (isplaying && GetTimeUs() - m_volumetime < 1000000)
if (isplaying && GetTimeUs() - m_volumetime < 1000000 && m_displayvolume > 0)
{
for (int y = 0; y < nrlines; y++)
{
@ -411,9 +411,18 @@ void CBitVis::SendData(int64_t time)
for (int x = 0; x < m_nrcolumns; x++)
{
if (y == nrlines - 1)
{
line[x / 4] |= 1 << (pixelcounter * 2 + 1);
else if (x < m_displayvolume)
line[x / 4] |= 1 << (pixelcounter * 2);
}
else if (x < m_displayvolume * m_nrcolumns / 100)
{
if (m_displayvolume > 75)
line[x / 4] |= 2 << (pixelcounter * 2);
else if (m_displayvolume > 50)
line[x / 4] |= 3 << (pixelcounter * 2);
else
line[x / 4] |= 1 << (pixelcounter * 2);
}
pixelcounter--;
if (pixelcounter == -1)
pixelcounter = 3;