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Update IRE increments

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Move to 10% increments.
This commit is contained in:
Troy James Sobotka
2020-04-28 15:59:40 -07:00
parent c06bdc5eac
commit 949e43cada
1 changed files with 8 additions and 6 deletions
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app/widget/scope/waveform/waveform.cpp
+8 -6
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@@ -150,10 +150,12 @@ void WaveformScope::paintGL()
managed_tex_.Release();
QVector<QLine> ire_lines(6);
QPainter p(this);
QFontMetrics font_metrics = QFontMetrics(QFont());
QString label;
float ire_increment = 0.1;
float ire_steps = int(1.0 / ire_increment);
QVector<QLine> ire_lines(ire_steps + 1);
int font_x_offset = 0;
int font_y_offset = font_metrics.capHeight() / 2.0;
@@ -162,18 +164,18 @@ void WaveformScope::paintGL()
p.setPen(QColor(0.0, 0.6 * 255.0, 0.0));
p.setFont(QFont());
for (int i=0; i <= 5; i++) {
for (int i=0; i <= ire_steps; i++) {
ire_lines[i].setLine(
waveform_start_dim_x,
(waveform_dim_y * (i * 0.20)) + waveform_start_dim_y,
(waveform_dim_y * (i * ire_increment)) + waveform_start_dim_y,
waveform_end_dim_x,
(waveform_dim_y * (i * 0.20)) + waveform_start_dim_y);
label = QString::number(1.0 - (i * 0.2), 'f', 1);
(waveform_dim_y * (i * ire_increment)) + waveform_start_dim_y);
label = QString::number(1.0 - (i * ire_increment), 'f', 1);
font_x_offset = font_metrics.width(label) + 4;
p.drawText(
waveform_start_dim_x - font_x_offset,
(waveform_dim_y * (i * 0.20)) + waveform_start_dim_y + font_y_offset,
(waveform_dim_y * (i * ire_increment)) + waveform_start_dim_y + font_y_offset,
label);
}
p.drawLines(ire_lines);