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Include ngc db

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This commit is contained in:
Dušan Poizl
2025-05-29 17:39:13 +02:00
parent 6069ebbbac
commit f016500f12
9 changed files with 170 additions and 13 deletions
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imagewidget.cpp
+21 -6
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@@ -182,8 +182,8 @@ void ImageWidgetGL::setWCS(std::shared_ptr<WCSDataT> wcs)
m_wcs = wcs;
m_grid.clear();
if(m_drawGrid)
m_grid = m_wcs->prepareGrid(m_imgWidth, m_imgHeight);
if(m_drawGrid && m_wcs)
m_grid = m_wcs->prepareGrid(m_imgWidth, m_imgHeight, m_database);
}
void ImageWidgetGL::zoom(int zoom, const QPointF &mousePos)
@@ -502,8 +502,8 @@ void swPaint(std::shared_ptr<RawImage> &rawImage, float dx, float dy, float scal
void ImageWidgetGL::drawGrid(bool enable)
{
if(m_grid.empty)
m_grid = m_wcs->prepareGrid(m_imgWidth, m_imgHeight);
if(m_grid.empty && m_wcs)
m_grid = m_wcs->prepareGrid(m_imgWidth, m_imgHeight, m_database);
if(enable != m_drawGrid)
{
@@ -644,13 +644,28 @@ void ImageWidgetGL::paintGL()
painter.setClipRect(0, 0, m_imgWidth, m_imgHeight);
painter.drawPath(m_grid.grid);
painter.setPen(Qt::yellow);
painter.setFont(QFont({"Arial", "Sans"}, 12 / m_scale));
QFont font({"Arial", "serif-sans"});
font.setPointSizeF(12 / m_scale);
painter.setFont(font);
for(auto &text : m_grid.text)
painter.drawText(QRectF(text.first, QSizeF(4000, 4000)), text.second);
painter.setPen(QPen(Qt::green, 1.0 / m_scale));
QFontMetricsF fontMetric = QFontMetricsF(font);
for(auto &object : m_grid.objects)
{
QRectF rect = fontMetric.boundingRect(object.name);
rect.moveCenter(object.pixel);
painter.setTransform(tran);
painter.drawText(rect, Qt::TextDontClip, object.name);
painter.translate(object.pixel);
painter.rotate(object.pos_ang);
painter.drawEllipse(QPointF(0, 0), object.maj_ax, object.maj_ax);
}
}
}
}
}
void ImageWidgetGL::resizeGL(int w, int h)