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Bugfix.

merge-requests/1/head
Teuniz 2016-12-24 14:35:21 +01:00
rodzic fa24b5f932
commit c4baaafa18
2 zmienionych plików z 30 dodań i 10 usunięć
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2
global.h
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@ -35,7 +35,7 @@
#define PROGRAM_NAME "DSRemote"
#define PROGRAM_VERSION "0.33_1612181629"
#define PROGRAM_VERSION "0.33_1612241434"
#define MAX_PATHLEN 4096

36
signalcurve.cpp
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@ -155,7 +155,7 @@ void SignalCurve::paintEvent(QPaintEvent *)
void SignalCurve::drawWidget(QPainter *painter, int curve_w, int curve_h)
{
int i, chn, tmp, rot=1, small_rulers, curve_w_backup, curve_h_backup;
int i, chn, tmp, rot=1, small_rulers, curve_w_backup, curve_h_backup, w_trace, w_trace_offset;
char str[1024];
@ -399,8 +399,28 @@ void SignalCurve::drawWidget(QPainter *painter, int curve_w, int curve_h)
painter->setClipping(true);
painter->setClipRegion(QRegion(0, 0, curve_w, curve_h), Qt::ReplaceClip);
if(bufsize != (devparms->hordivisions * 100))
{
w_trace = ((double)bufsize / (double)(devparms->hordivisions * 100)) * (double)curve_w;
h_step = (double)w_trace / (double)bufsize;
if(devparms->timebaseoffset < 0)
{
w_trace_offset = curve_w - ((double)curve_w * ((double)bufsize / (double)(devparms->hordivisions * 100)));
}
else
{
w_trace_offset = 0;
}
}
else
{
h_step = (double)curve_w / (double)bufsize;
w_trace_offset = 0;
}
for(chn=0; chn<devparms->channel_cnt; chn++)
{
if(!devparms->chandisplay[chn])
@ -414,15 +434,15 @@ void SignalCurve::drawWidget(QPainter *painter, int curve_w, int curve_h)
{
if(bufsize < (curve_w / 2))
{
painter->drawLine(i * h_step,
painter->drawLine(i * h_step + w_trace_offset,
(devparms->wavebuf[chn][i] * v_sense) + (curve_h / 2) - chan_tmp_y_pixel_offset[chn],
(i + 1) * h_step,
(i + 1) * h_step + w_trace_offset,
(devparms->wavebuf[chn][i] * v_sense) + (curve_h / 2) - chan_tmp_y_pixel_offset[chn]);
if(i)
{
painter->drawLine(i * h_step,
painter->drawLine(i * h_step + w_trace_offset,
(devparms->wavebuf[chn][i - 1] * v_sense) + (curve_h / 2) - chan_tmp_y_pixel_offset[chn],
i * h_step,
i * h_step + w_trace_offset,
(devparms->wavebuf[chn][i] * v_sense) + (curve_h / 2) - chan_tmp_y_pixel_offset[chn]);
}
}
@ -432,14 +452,14 @@ void SignalCurve::drawWidget(QPainter *painter, int curve_w, int curve_h)
{
if(devparms->displaytype)
{
painter->drawPoint(i * h_step,
painter->drawPoint(i * h_step + w_trace_offset,
(devparms->wavebuf[chn][i] * v_sense) + (curve_h / 2) - chan_tmp_y_pixel_offset[chn]);
}
else
{
painter->drawLine(i * h_step,
painter->drawLine(i * h_step + w_trace_offset,
(devparms->wavebuf[chn][i] * v_sense) + (curve_h / 2) - chan_tmp_y_pixel_offset[chn],
(i + 1) * h_step,
(i + 1) * h_step + w_trace_offset,
(devparms->wavebuf[chn][i + 1] * v_sense) + (curve_h / 2) - chan_tmp_y_pixel_offset[chn]);
}
}