Mercurial > hg > orthanc-stone
annotate Samples/Qt/QStoneOpenGlWidget.cpp @ 879:12b591d5d63c am-dev
some Qt integration (wip)
| author | Alain Mazy <alain@mazy.be> |
|---|---|
| date | Fri, 05 Jul 2019 14:52:43 +0200 |
| parents | 23701fbf228e |
| children | a8cd3755db21 |
| rev | line source |
|---|---|
| 849 | 1 #include "../../Framework/OpenGL/OpenGLIncludes.h" |
| 2 #include "QStoneOpenGlWidget.h" | |
| 3 | |
| 879 | 4 #include <QMouseEvent> |
| 5 | |
| 6 using namespace OrthancStone; | |
| 7 | |
| 849 | 8 void QStoneOpenGlWidget::initializeGL() |
| 9 { | |
|
863
23701fbf228e
first rendering of a 2DScene in Qt widget
Alain Mazy <alain@mazy.be>
parents:
849
diff
changeset
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10 glewInit(); |
|
23701fbf228e
first rendering of a 2DScene in Qt widget
Alain Mazy <alain@mazy.be>
parents:
849
diff
changeset
|
11 } |
|
23701fbf228e
first rendering of a 2DScene in Qt widget
Alain Mazy <alain@mazy.be>
parents:
849
diff
changeset
|
12 |
|
23701fbf228e
first rendering of a 2DScene in Qt widget
Alain Mazy <alain@mazy.be>
parents:
849
diff
changeset
|
13 void QStoneOpenGlWidget::MakeCurrent() |
|
23701fbf228e
first rendering of a 2DScene in Qt widget
Alain Mazy <alain@mazy.be>
parents:
849
diff
changeset
|
14 { |
|
23701fbf228e
first rendering of a 2DScene in Qt widget
Alain Mazy <alain@mazy.be>
parents:
849
diff
changeset
|
15 this->makeCurrent(); |
| 849 | 16 } |
| 17 | |
| 18 void QStoneOpenGlWidget::resizeGL(int w, int h) | |
| 19 { | |
| 20 | |
| 21 } | |
| 22 | |
| 23 void QStoneOpenGlWidget::paintGL() | |
| 24 { | |
| 25 if (compositor_) | |
| 26 { | |
| 27 compositor_->Refresh(); | |
| 28 } | |
| 29 doneCurrent(); | |
| 30 } | |
| 31 | |
| 879 | 32 void ConvertFromPlatform( |
| 33 OrthancStone::GuiAdapterMouseEvent& dest, | |
| 34 const QMouseEvent& qtEvent) | |
| 35 { | |
| 36 dest.targetX = qtEvent.x(); | |
| 37 dest.targetY = qtEvent.y(); | |
| 38 | |
| 39 switch (qtEvent.button()) | |
| 40 { | |
| 41 case Qt::LeftButton: dest.button = OrthancStone::GUIADAPTER_MOUSEBUTTON_LEFT; break; | |
| 42 case Qt::MiddleButton: dest.button = OrthancStone::GUIADAPTER_MOUSEBUTTON_MIDDLE; break; | |
| 43 case Qt::RightButton: dest.button = OrthancStone::GUIADAPTER_MOUSEBUTTON_RIGHT; break; | |
| 44 default: | |
| 45 dest.button = OrthancStone::GUIADAPTER_MOUSEBUTTON_LEFT; | |
| 46 } | |
| 47 | |
| 48 if (qtEvent.modifiers().testFlag(Qt::ShiftModifier)) | |
| 49 { | |
| 50 dest.shiftKey = true; | |
| 51 } | |
| 52 if (qtEvent.modifiers().testFlag(Qt::ControlModifier)) | |
| 53 { | |
| 54 dest.ctrlKey = true; | |
| 55 } | |
| 56 if (qtEvent.modifiers().testFlag(Qt::AltModifier)) | |
| 57 { | |
| 58 dest.altKey = true; | |
| 59 } | |
| 60 | |
| 61 } | |
| 62 | |
| 63 | |
| 64 | |
| 65 void QStoneOpenGlWidget::mousePressEvent(QMouseEvent* qtEvent) | |
| 66 { | |
| 67 OrthancStone::GuiAdapterMouseEvent event; | |
| 68 ConvertFromPlatform(event, *qtEvent); | |
| 69 | |
| 70 if (sceneInteractor_.get() != NULL) | |
| 71 { | |
| 72 sceneInteractor_->OnMouseEvent(event); | |
| 73 } | |
| 74 | |
| 75 | |
| 76 // convert | |
| 77 //TODO event-> | |
| 78 | |
| 79 // sceneInteractor_->OnMouseEvent(event); | |
| 80 } | |
| 81 |