FreeCADView Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0000029 | FreeCAD | Feature | public | 2009-10-13 06:37 | 2009-10-29 14:38 |
| Reporter | wmayer | Assigned To | wmayer | ||
| Priority | normal | Severity | minor | Reproducibility | N/A |
| Status | closed | Resolution | fixed | ||
| Summary | 0000029: Implement Inventor node to display texts with different fonts | ||||
| Description | Since Coin doesn't support to use a wide range of different fonts we should write a special text Inventor node which uses Qt methods for that. The idea is to render text of whatever font into a QImage and convert this image into a GL-conform representation. Qt offers the method QGLWidget::convertToGLFormat therefore. | ||||
| Tags | No tags attached. | ||||
| FreeCAD Information | |||||
|
|
There is a new Inventor node SoLabel with the properties: string, textColor, name (of the font) and size (of the font). This node uses the method QGLWidget::renderText() directly. Here is a small example how to it with Python: from pivy import coin,sogui s=coin.SoType.fromName("SoLabel").createInstance() s.string="Hey, the label is working :)" App.newDocument() ano=coin.SoAnnotation() ano.addChild(s) Gui.ActiveDocument.ActiveView.getViewer().getSceneGraph().addChild(ano) |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2009-10-13 06:37 | wmayer | New Issue | |
| 2009-10-13 06:38 | wmayer | Assigned To | => wmayer |
| 2009-10-13 06:38 | wmayer | Status | new => assigned |
| 2009-10-29 14:38 | wmayer | Note Added: 0000021 | |
| 2009-10-29 14:38 | wmayer | Status | assigned => closed |
| 2009-10-29 14:38 | wmayer | Resolution | open => fixed |
