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Gui: Use auto and range-based for (#7481)

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* On lines where the variable type is obvious from inspection, avoid repeating the type using auto. 
* When possible use a ranged for loop instead of begin() and end() iterators
This commit is contained in:
berniev
2022-09-15 04:25:13 +10:00
committed by GitHub
parent d7792826b4
commit 75acacd1b7
175 changed files with 2051 additions and 2057 deletions
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92
src/Gui/View3DInventorViewer.cpp
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@@ -207,12 +207,12 @@ public:
// lead to some unwanted zooming when pressing the MMB for panning.
// Thus, we filter out horizontal scrolling.
if (event->type() == QEvent::Wheel) {
QWheelEvent* we = static_cast<QWheelEvent*>(event);
auto we = static_cast<QWheelEvent*>(event);
if (qAbs(we->angleDelta().x()) > qAbs(we->angleDelta().y()))
return true;
}
else if (event->type() == QEvent::KeyPress) {
QKeyEvent* ke = static_cast<QKeyEvent*>(event);
auto ke = static_cast<QKeyEvent*>(event);
if (ke->matches(QKeySequence::SelectAll)) {
static_cast<View3DInventorViewer*>(obj)->selectAll();
return true;
@@ -222,14 +222,14 @@ public:
return false;
if (event->type() == Spaceball::ButtonEvent::ButtonEventType) {
Spaceball::ButtonEvent* buttonEvent = static_cast<Spaceball::ButtonEvent*>(event);
auto buttonEvent = static_cast<Spaceball::ButtonEvent*>(event);
if (!buttonEvent) {
Base::Console().Log("invalid spaceball button event\n");
return true;
}
}
else if (event->type() == Spaceball::MotionEvent::MotionEventType) {
Spaceball::MotionEvent* motionEvent = static_cast<Spaceball::MotionEvent*>(event);
auto motionEvent = static_cast<Spaceball::MotionEvent*>(event);
if (!motionEvent) {
Base::Console().Log("invalid spaceball motion event\n");
return true;
@@ -247,7 +247,7 @@ public:
const SoEvent* translateEvent(QEvent* event) override {
if (event->type() == Spaceball::MotionEvent::MotionEventType) {
Spaceball::MotionEvent* motionEvent = static_cast<Spaceball::MotionEvent*>(event);
auto motionEvent = static_cast<Spaceball::MotionEvent*>(event);
if (!motionEvent) {
Base::Console().Log("invalid spaceball motion event\n");
return nullptr;
@@ -267,7 +267,7 @@ public:
yRot.setValue(SbVec3f(0.0, 1.0, 0.0), static_cast<float>(motionEvent->rotationY()) * rotationConstant);
zRot.setValue(SbVec3f(0.0, 0.0, 1.0), static_cast<float>(motionEvent->rotationZ()) * rotationConstant);
SoMotion3Event* motion3Event = new SoMotion3Event;
auto motion3Event = new SoMotion3Event;
motion3Event->setTranslation(translationVector);
motion3Event->setRotation(xRot * yRot * zRot);
motion3Event->setPosition(this->mousepos);
@@ -350,7 +350,7 @@ void View3DInventorViewer::init()
// setting up the defaults for the spin rotation
initialize();
SoOrthographicCamera* cam = new SoOrthographicCamera;
auto cam = new SoOrthographicCamera;
cam->position = SbVec3f(0, 0, 1);
cam->height = 1;
cam->nearDistance = 0.5;
@@ -377,10 +377,10 @@ void View3DInventorViewer::init()
this->foregroundroot = new SoSeparator;
this->foregroundroot->ref();
SoLightModel* lm = new SoLightModel;
auto lm = new SoLightModel;
lm->model = SoLightModel::BASE_COLOR;
SoBaseColor* bc = new SoBaseColor;
auto bc = new SoBaseColor;
bc->rgb = SbColor(1, 1, 0);
cam = new SoOrthographicCamera;
@@ -625,7 +625,7 @@ void View3DInventorViewer::createStandardCursors(double dpr)
void View3DInventorViewer::aboutToDestroyGLContext()
{
if (naviCube) {
QtGLWidget* gl = qobject_cast<QtGLWidget*>(this->viewport());
auto gl = qobject_cast<QtGLWidget*>(this->viewport());
if (gl)
gl->makeCurrent();
delete naviCube;
@@ -1081,13 +1081,13 @@ SoPickedPoint* View3DInventorViewer::getPointOnRay(const SbVec2s& pos, const Vie
SoGetMatrixAction gm(getSoRenderManager()->getViewportRegion());
gm.apply(path);
SoTransform* trans = new SoTransform;
auto trans = new SoTransform;
trans->setMatrix(gm.getMatrix());
trans->ref();
// build a temporary scenegraph only keeping this viewproviders nodes and the accumulated
// transformation
SoSeparator* root = new SoSeparator;
auto root = new SoSeparator;
root->ref();
root->addChild(getSoRenderManager()->getCamera());
root->addChild(trans);
@@ -1133,11 +1133,11 @@ SoPickedPoint* View3DInventorViewer::getPointOnRay(const SbVec3f& pos, const SbV
// build a temporary scenegraph only keeping this viewproviders nodes and the accumulated
// transformation
SoTransform* trans = new SoTransform;
auto trans = new SoTransform;
trans->ref();
trans->setMatrix(gm.getMatrix());
SoSeparator* root = new SoSeparator;
auto root = new SoSeparator;
root->ref();
root->addChild(getSoRenderManager()->getCamera());
root->addChild(trans);
@@ -1269,14 +1269,14 @@ void View3DInventorViewer::setGLWidgetCB(void* userdata, SoAction* action)
// Coin error in SoNode::GLRenderS(): GL error: 'GL_STACK_UNDERFLOW', nodetype:
// Separator (set envvar COIN_GLERROR_DEBUGGING=1 and re-run to get more information)
if (action->isOfType(SoGLRenderAction::getClassTypeId())) {
QWidget* gl = static_cast<QWidget*>(userdata);
auto gl = static_cast<QWidget*>(userdata);
SoGLWidgetElement::set(action->getState(), qobject_cast<QtGLWidget*>(gl));
}
}
void View3DInventorViewer::handleEventCB(void* ud, SoEventCallback* n)
{
View3DInventorViewer* that = static_cast<View3DInventorViewer*>(ud);
auto that = static_cast<View3DInventorViewer*>(ud);
SoGLRenderAction* glra = that->getSoRenderManager()->getGLRenderAction();
SoAction* action = n->getAction();
SoGLRenderActionElement::set(action->getState(), glra);
@@ -1392,12 +1392,12 @@ NaviCube* View3DInventorViewer::getNavigationCube() const
void View3DInventorViewer::setAxisCross(bool on)
{
SoNode* scene = getSceneGraph();
SoSeparator* sep = static_cast<SoSeparator*>(scene);
auto sep = static_cast<SoSeparator*>(scene);
if (on) {
if (!axisGroup) {
axisCross = new Gui::SoShapeScale;
Gui::SoAxisCrossKit* axisKit = new Gui::SoAxisCrossKit();
auto axisKit = new Gui::SoAxisCrossKit();
axisKit->set("xAxis.appearance.drawStyle", "lineWidth 2");
axisKit->set("yAxis.appearance.drawStyle", "lineWidth 2");
axisKit->set("zAxis.appearance.drawStyle", "lineWidth 2");
@@ -1428,7 +1428,7 @@ void View3DInventorViewer::setNavigationType(Base::Type t)
return; // nothing to do
Base::Type type = Base::Type::getTypeIfDerivedFrom(t.getName(), NavigationStyle::getClassTypeId());
NavigationStyle* ns = static_cast<NavigationStyle*>(type.createInstance());
auto ns = static_cast<NavigationStyle*>(type.createInstance());
// createInstance could return a null pointer
if (!ns) {
#if FC_DEBUG
@@ -1510,12 +1510,12 @@ void View3DInventorViewer::savePicture(int w, int h, int s, const QColor& bg, QI
}
if (useFramebufferObject) {
View3DInventorViewer* self = const_cast<View3DInventorViewer*>(this);
auto self = const_cast<View3DInventorViewer*>(this);
self->imageFromFramebuffer(w, h, s, bg, img);
return;
}
else if (useGrabFramebuffer) {
View3DInventorViewer* self = const_cast<View3DInventorViewer*>(this);
auto self = const_cast<View3DInventorViewer*>(this);
img = self->grabFramebuffer();
img = img.mirrored();
img = img.scaledToWidth(w);
@@ -1552,7 +1552,7 @@ void View3DInventorViewer::savePicture(int w, int h, int s, const QColor& bg, QI
bgColor = bg;
}
SoSeparator* root = new SoSeparator;
auto root = new SoSeparator;
root->ref();
#if (COIN_MAJOR_VERSION >= 4)
@@ -1560,7 +1560,7 @@ void View3DInventorViewer::savePicture(int w, int h, int s, const QColor& bg, QI
// multiple times internally the biggest viewport size is stored and set to the SoGLRenderAction.
// The trick is to add a callback node and override the viewport size with what we want.
if (useCoinOffscreenRenderer) {
SoCallback* cbvp = new SoCallback;
auto cbvp = new SoCallback;
cbvp->setCallback(setViewportCB);
root->addChild(cbvp);
}
@@ -1574,14 +1574,14 @@ void View3DInventorViewer::savePicture(int w, int h, int s, const QColor& bg, QI
}
if (!this->shading) {
SoLightModel* lm = new SoLightModel;
auto lm = new SoLightModel;
lm->model = SoLightModel::BASE_COLOR;
root->addChild(lm);
}
root->addChild(getHeadlight());
root->addChild(camera);
SoCallback* gl = new SoCallback;
auto gl = new SoCallback;
gl->setCallback(setGLWidgetCB, this->getGLWidget());
root->addChild(gl);
root->addChild(pcViewProviderRoot);
@@ -1776,8 +1776,8 @@ std::vector<SbVec2f> View3DInventorViewer::getGLPolygon(const std::vector<SbVec2
float fRatio = vp.getViewportAspectRatio();
std::vector<SbVec2f> poly;
for (std::vector<SbVec2s>::const_iterator it = pnts.begin(); it != pnts.end(); ++it) {
SbVec2s loc = *it - op;
for (const auto & pnt : pnts) {
SbVec2s loc = pnt - op;
SbVec2f pos((float)loc[0] / (float)sp[0], (float)loc[1] / (float)sp[1]);
float pX, pY;
pos.getValue(pX, pY);
@@ -1985,12 +1985,12 @@ void View3DInventorViewer::setRenderType(const RenderType type)
int width = size[0];
int height = size[1];
QtGLWidget* gl = static_cast<QtGLWidget*>(this->viewport());
auto gl = static_cast<QtGLWidget*>(this->viewport());
gl->makeCurrent();
QOpenGLFramebufferObjectFormat fboFormat;
fboFormat.setSamples(getNumSamples());
fboFormat.setAttachment(QtGLFramebufferObject::Depth);
QtGLFramebufferObject* fbo = new QtGLFramebufferObject(width, height, fboFormat);
auto fbo = new QtGLFramebufferObject(width, height, fboFormat);
if (fbo->format().samples() > 0) {
renderToFramebuffer(fbo);
framebuffer = new QtGLFramebufferObject(fbo->size());
@@ -2019,7 +2019,7 @@ View3DInventorViewer::RenderType View3DInventorViewer::getRenderType() const
QImage View3DInventorViewer::grabFramebuffer()
{
QtGLWidget* gl = static_cast<QtGLWidget*>(this->viewport());
auto gl = static_cast<QtGLWidget*>(this->viewport());
gl->makeCurrent();
QImage res;
@@ -2061,7 +2061,7 @@ QImage View3DInventorViewer::grabFramebuffer()
void View3DInventorViewer::imageFromFramebuffer(int width, int height, int samples,
const QColor& bgcolor, QImage& img)
{
QtGLWidget* gl = static_cast<QtGLWidget*>(this->viewport());
auto gl = static_cast<QtGLWidget*>(this->viewport());
gl->makeCurrent();
const QtGLContext* context = QtGLContext::currentContext();
@@ -2423,7 +2423,7 @@ void View3DInventorViewer::selectAll()
for (std::set<ViewProvider*>::iterator it = _ViewProviderSet.begin(); it != _ViewProviderSet.end(); ++it) {
if ((*it)->getTypeId().isDerivedFrom(ViewProviderDocumentObject::getClassTypeId())) {
ViewProviderDocumentObject* vp = static_cast<ViewProviderDocumentObject*>(*it);
auto vp = static_cast<ViewProviderDocumentObject*>(*it);
App::DocumentObject* obj = vp->getObject();
if (obj) objs.push_back(obj);
@@ -2449,7 +2449,7 @@ bool View3DInventorViewer::processSoEvent(const SoEvent* ev)
if (ev->getTypeId().isDerivedFrom(SoKeyboardEvent::getClassTypeId())) {
// filter out 'Q' and 'ESC' keys
const SoKeyboardEvent* const ke = static_cast<const SoKeyboardEvent*>(ev);
const auto ke = static_cast<const SoKeyboardEvent*>(ev);
switch (ke->getKey()) {
case SoKeyboardEvent::ESCAPE:
@@ -2571,8 +2571,8 @@ SbVec2s View3DInventorViewer::getPointOnScreen(const SbVec3f& pnt) const
SbVec3f pt(pnt);
vv.projectToScreen(pt, pt);
short x = short(std::roundf(pt[0] * sp[0]));
short y = short(std::roundf(pt[1] * sp[1]));
auto x = short(std::roundf(pt[0] * sp[0]));
auto y = short(std::roundf(pt[1] * sp[1]));
return SbVec2s(x, y);
}
@@ -2671,7 +2671,7 @@ void View3DInventorViewer::toggleClippingPlane(int toggle, bool beforeEditing,
Base::Vector3d base = pla.getPosition();
if(!noManip) {
SoClipPlaneManip* clip = new SoClipPlaneManip;
auto clip = new SoClipPlaneManip;
pcClipPlane = clip;
SbBox3f box = getBoundingBox();
@@ -2954,7 +2954,7 @@ void View3DInventorViewer::viewAll()
for (int i = 0; i < pathlist.getLength(); i++) {
SoPath* path = pathlist[i];
SoSkipBoundingGroup* group = static_cast<SoSkipBoundingGroup*>(path->getTail());
auto group = static_cast<SoSkipBoundingGroup*>(path->getTail());
group->mode = SoSkipBoundingGroup::EXCLUDE_BBOX;
}
@@ -2973,7 +2973,7 @@ void View3DInventorViewer::viewAll()
for (int i = 0; i < pathlist.getLength(); i++) {
SoPath* path = pathlist[i];
SoSkipBoundingGroup* group = static_cast<SoSkipBoundingGroup*>(path->getTail());
auto group = static_cast<SoSkipBoundingGroup*>(path->getTail());
group->mode = SoSkipBoundingGroup::INCLUDE_BBOX;
}
}
@@ -2997,7 +2997,7 @@ void View3DInventorViewer::viewAll(float factor)
for (int i = 0; i < pathlist.getLength(); i++) {
SoPath* path = pathlist[i];
SoSkipBoundingGroup* group = static_cast<SoSkipBoundingGroup*>(path->getTail());
auto group = static_cast<SoSkipBoundingGroup*>(path->getTail());
group->mode = SoSkipBoundingGroup::EXCLUDE_BBOX;
}
@@ -3007,19 +3007,19 @@ void View3DInventorViewer::viewAll(float factor)
for (int i = 0; i < pathlist.getLength(); i++) {
SoPath* path = pathlist[i];
SoSkipBoundingGroup* group = static_cast<SoSkipBoundingGroup*>(path->getTail());
auto group = static_cast<SoSkipBoundingGroup*>(path->getTail());
group->mode = SoSkipBoundingGroup::INCLUDE_BBOX;
}
SoCube* cube = new SoCube();
auto cube = new SoCube();
cube->width = factor*(maxx-minx);
cube->height = factor*(maxy-miny);
cube->depth = factor*(maxz-minz);
// fake a scenegraph with the desired bounding size
SoSeparator* graph = new SoSeparator();
auto graph = new SoSeparator();
graph->ref();
SoTranslation* tr = new SoTranslation();
auto tr = new SoTranslation();
tr->translation.setValue(box.getCenter());
graph->addChild(tr);
@@ -3325,16 +3325,16 @@ void View3DInventorViewer::drawAxisCross()
assert((val[0] >= val[1]) && (val[1] >= val[2])); // Just checking..
for (int i=0; i < 3; i++) {
for (const int & i : idx) {
glPushMatrix();
if (idx[i] == XAXIS) { // X axis.
if (i == XAXIS) { // X axis.
if (stereoMode() != Quarter::SoQTQuarterAdaptor::MONO)
glColor3f(0.500f, 0.5f, 0.5f);
else
glColor3f(0.500f, 0.125f, 0.125f);
}
else if (idx[i] == YAXIS) { // Y axis.
else if (i == YAXIS) { // Y axis.
glRotatef(90, 0, 0, 1);
if (stereoMode() != Quarter::SoQTQuarterAdaptor::MONO)