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refactor wave_ctrl

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idea4good 2019-01-15 17:23:12 +08:00
parent 5f6a8b33e2
commit aebfd5449c
1 changed files with 5 additions and 9 deletions
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14
core/src/wave_ctrl.cpp
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@ -169,17 +169,13 @@ void c_wave_ctrl::refresh_wave(unsigned char frame)
CORRECT(y_max, m_wave_bottom, m_wave_top);
CORRECT(mid, m_wave_bottom, m_wave_top);
if (m_wave_cursor > m_wave_right)
{
m_wave_cursor = m_wave_left;
}
draw_smooth_vline(y_min, y_max, mid, m_wave_color);
restore_background();
//ring the wave
if ((m_wave_cursor + 1) > m_wave_right)
{
m_wave_cursor = m_wave_left ;
}
else
{
m_wave_cursor++;
}
m_wave_cursor++;
}
}