//--------------------------------------------------------------
void ofApp::setup(){
ofBackground(255);
ofSetFrameRate(60);
ofSetBackgroundAuto(false);
w = Walker();
}
FSequencerSnapField::FSequencerSnapField(const ISequencer& InSequencer, ISequencerSnapCandidate& Candidate, uint32 EntityMask)
{
TSharedPtr<SSequencerTreeView> TreeView = StaticCastSharedRef<SSequencer>(InSequencer.GetSequencerWidget())->GetTreeView();
TArray<TSharedRef<FSequencerDisplayNode>> VisibleNodes;
for (const SSequencerTreeView::FCachedGeometry& Geometry : TreeView->GetAllVisibleNodes())
{
VisibleNodes.Add(Geometry.Node);
}
auto ViewRange = InSequencer.GetViewRange();
FSequencerEntityWalker Walker(ViewRange);
// Traverse the visible space, collecting snapping times as we go
FSnapGridVisitor Visitor(Candidate, EntityMask);
Walker.Traverse(Visitor, VisibleNodes);
// Add the playback range start/end bounds as potential snap candidates
TRange<float> PlaybackRange = InSequencer.GetFocusedMovieSceneSequence()->GetMovieScene()->GetPlaybackRange();
Visitor.Snaps.Add(FSequencerSnapPoint{ FSequencerSnapPoint::PlaybackRange, PlaybackRange.GetLowerBoundValue() });
Visitor.Snaps.Add(FSequencerSnapPoint{ FSequencerSnapPoint::PlaybackRange, PlaybackRange.GetUpperBoundValue() });
// Add the current time as a potential snap candidate
Visitor.Snaps.Add(FSequencerSnapPoint{ FSequencerSnapPoint::CurrentTime, InSequencer.GetGlobalTime() });
// Add the selection range bounds as a potential snap candidate
TRange<float> SelectionRange = InSequencer.GetFocusedMovieSceneSequence()->GetMovieScene()->GetSelectionRange();
Visitor.Snaps.Add(FSequencerSnapPoint{ FSequencerSnapPoint::InOutRange, SelectionRange.GetLowerBoundValue() });
Visitor.Snaps.Add(FSequencerSnapPoint{ FSequencerSnapPoint::InOutRange, SelectionRange.GetUpperBoundValue() });
// Sort
Visitor.Snaps.Sort([](const FSequencerSnapPoint& A, const FSequencerSnapPoint& B){
return A.Time < B.Time;
});
// Remove duplicates
for (int32 Index = 0; Index < Visitor.Snaps.Num(); ++Index)
{
const float CurrentTime = Visitor.Snaps[Index].Time;
int32 NumToMerge = 0;
for (int32 DuplIndex = Index + 1; DuplIndex < Visitor.Snaps.Num(); ++DuplIndex)
{
if (!FMath::IsNearlyEqual(CurrentTime, Visitor.Snaps[DuplIndex].Time))
{
break;
}
++NumToMerge;
}
if (NumToMerge)
{
Visitor.Snaps.RemoveAt(Index + 1, NumToMerge, false);
}
}
SortedSnaps = MoveTemp(Visitor.Snaps);
}
TEST_F(TestIRVisitor, TestWalker)
{
IRTypes types;
IRValue* condVar =
new IRLocalVar("cond", types.GetBoolTy(), kIRUniform, NULL);
IRStmt* thenStmt = MakeBlock(&types);
IRStmt* elseStmt = MakeBlock(&types, true);
IRIfStmt ifStmt(condVar, thenStmt, elseStmt, IRPos());
Walker().Dispatch<void>(&ifStmt, 0);
}
// selfSetup is called when the visual system is first instantiated
// This will be called during a "loading" screen, so any big images or
// geometry should be loaded here
void CloudsVisualSystemOpenP5Spaghetti::selfSetup(){
// colorMap.loadImage( getVisualSystemDataPath() + "GUI/defaultColorPalette.png" );
color1.setHsb(hue1,saturation1, brightness1);
//cout << "color1 = "<< color1 << endl;
color2.setHsb(hue2,saturation2, brightness2);
// cout << "color2 = "<< color2 << endl;
for(int i = 0; i<NWalkers; i++){
newColor = color1;
walkers.push_back( Walker() );
walkers[i].init(NWalkers, newColor); // walkers[i] = *new Walker(); << wrong syntax
}
}
