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Gui: Fixes #11341: Adjusting Light Sources in Preferences

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This commit is contained in:
wmayer
2023-11-12 12:27:46 +01:00
committed by wwmayer
parent 55639df573
commit 9bb996e2f3
1 changed files with 18 additions and 0 deletions
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18
src/Gui/PreferencePages/DlgSettingsLightSources.cpp
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@@ -28,7 +28,9 @@
#include <QEvent>
#include <QGridLayout>
#include <Inventor/draggers/SoDirectionalLightDragger.h>
#include <Inventor/events/SoEvent.h>
#include <Inventor/nodes/SoDirectionalLight.h>
#include <Inventor/nodes/SoEventCallback.h>
#include <Inventor/nodes/SoOrthographicCamera.h>
#include <Inventor/nodes/SoPickStyle.h>
#include <Inventor/nodes/SoSeparator.h>
@@ -36,7 +38,9 @@
#include "DlgSettingsLightSources.h"
#include "ui_DlgSettingsLightSources.h"
#include <App/Application.h>
#include <Gui/View3DInventorViewer.h>
#include <Gui/View3DSettings.h>
using namespace Gui::Dialog;
@@ -105,11 +109,25 @@ QWidget* DlgSettingsLightSources::createViewer(QWidget* parent)
auto root = static_cast<SoSeparator*>(view->getSceneGraph());
root->addChild(createDragger());
auto callback = new SoEventCallback();
root->addChild(callback);
callback->addEventCallback(SoEvent::getClassTypeId(),
[] (void* ud, SoEventCallback* cb) {
Q_UNUSED(ud)
cb->setHandled();
});
view->setCameraType(SoOrthographicCamera::getClassTypeId());
view->setViewDirection(SbVec3f(1, 1, -5));
view->viewAll();
float height = static_cast<SoOrthographicCamera*>(view->getCamera())->height.getValue();
static_cast<SoOrthographicCamera*>(view->getCamera())->height.setValue(height / 2.0F);
// NOLINTEND
ParameterGrp::handle hGrp = App::GetApplication().GetParameterGroupByPath("User parameter:BaseApp/Preferences/View");
View3DSettings viewSettings(hGrp, view);
viewSettings.OnChange(*hGrp,"BackgroundColor");
const int size = 250;
view->resize(size, size);