bitlair/bitvis
8
0
Fork 0
Code Activity Actions

added: make the bar change color depending on the volume

Browse source
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
Download patch file Download diff file Expand all files Collapse all files

15
src/bitvis/bitvis.cpp
View file

@ -401,7 +401,7 @@ void CBitVis::SendData(int64_t time)
nrlines = m_nrlines - m_fontdisplay; 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++) 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++) for (int x = 0; x < m_nrcolumns; x++)
{ {
if (y == nrlines - 1) if (y == nrlines - 1)
{
line[x / 4] |= 1 << (pixelcounter * 2 + 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--; pixelcounter--;
if (pixelcounter == -1) if (pixelcounter == -1)
pixelcounter = 3; pixelcounter = 3;