comparison: src/toolsets/viewtoolset.cpp
src/toolsets/viewtoolset.cpp
- changeset 986
- 525921eae58c
- parent 984
- a7b6f987d269
- child 1011
- 4fdd74a04790
equal
deleted
inserted
replaced
| 985:ed7b31b9f904 | 986:525921eae58c |
|---|---|
| 101 m_window->renderer()->update(); | 101 m_window->renderer()->update(); |
| 102 } | 102 } |
| 103 | 103 |
| 104 void ViewToolset::screenshot() | 104 void ViewToolset::screenshot() |
| 105 { | 105 { |
| 106 setlocale (LC_ALL, "C"); | 106 const char* imageformats = "PNG images (*.png);;JPG images (*.jpg);;BMP images (*.bmp);;" |
| 107 | 107 "PPM images (*.ppm);;X11 Bitmaps (*.xbm);;X11 Pixmaps (*.xpm);;All Files (*.*)"; |
| 108 int w, h; | 108 int width = m_window->renderer()->width(); |
| 109 uchar* imgdata = m_window->renderer()->getScreencap (w, h); | 109 int height = m_window->renderer()->height(); |
| 110 QImage img = GetImageFromScreencap (imgdata, w, h); | 110 QByteArray capture = m_window->renderer()->capturePixels(); |
| 111 | 111 const uchar* imagedata = reinterpret_cast<const uchar*> (capture.constData()); |
| 112 // GL and Qt formats have R and B swapped. Also, GL flips Y - correct it as well. | |
| 113 QImage image = QImage (imagedata, width, height, QImage::Format_ARGB32).rgbSwapped().mirrored(); | |
| 112 QString root = Basename (currentDocument()->name()); | 114 QString root = Basename (currentDocument()->name()); |
| 113 | 115 |
| 114 if (root.right (4) == ".dat") | 116 if (root.right (4) == ".dat") |
| 115 root.chop (4); | 117 root.chop (4); |
| 116 | 118 |
| 117 QString defaultname = (root.length() > 0) ? format ("%1.png", root) : ""; | 119 QString defaultname = (root.length() > 0) ? format ("%1.png", root) : ""; |
| 118 QString fname = QFileDialog::getSaveFileName (m_window, "Save Screencap", defaultname, | 120 QString filename = QFileDialog::getSaveFileName (m_window, "Save Screencap", defaultname, imageformats); |
| 119 "PNG images (*.png);;JPG images (*.jpg);;BMP images (*.bmp);;All Files (*.*)"); | 121 |
| 120 | 122 if (not filename.isEmpty() and not image.save (filename)) |
| 121 if (not fname.isEmpty() and not img.save (fname)) | 123 Critical (format ("Couldn't open %1 for writing to save screencap: %2", filename, strerror (errno))); |
| 122 Critical (format ("Couldn't open %1 for writing to save screencap: %2", fname, strerror (errno))); | |
| 123 | |
| 124 delete[] imgdata; | |
| 125 } | 124 } |
| 126 | 125 |
| 127 void ViewToolset::axes() | 126 void ViewToolset::axes() |
| 128 { | 127 { |
| 129 m_config->setDrawAxes (not m_config->drawAxes()); | 128 m_config->setDrawAxes (not m_config->drawAxes()); |
| 182 if (m_window->renderer()->camera() == EFreeCamera) | 181 if (m_window->renderer()->camera() == EFreeCamera) |
| 183 return; | 182 return; |
| 184 | 183 |
| 185 bool ok; | 184 bool ok; |
| 186 double depth = QInputDialog::getDouble (m_window, "Set Draw Depth", | 185 double depth = QInputDialog::getDouble (m_window, "Set Draw Depth", |
| 187 format ("Depth value for %1 Camera:", m_window->renderer()->getCameraName()), | 186 format ("Depth value for %1:", m_window->renderer()->currentCameraName()), |
| 188 m_window->renderer()->getDepthValue(), -10000.0f, 10000.0f, 3, &ok); | 187 m_window->renderer()->getDepthValue(), -10000.0f, 10000.0f, 3, &ok); |
| 189 | 188 |
| 190 if (ok) | 189 if (ok) |
| 191 m_window->renderer()->setDepthValue (depth); | 190 m_window->renderer()->setDepthValue (depth); |
| 192 } | 191 } |
