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C++ UPaperFlipbook::GetNumKeyFrames方法代码示例

本文整理汇总了C++中UPaperFlipbook::GetNumKeyFrames方法的典型用法代码示例。如果您正苦于以下问题:C++ UPaperFlipbook::GetNumKeyFrames方法的具体用法?C++ UPaperFlipbook::GetNumKeyFrames怎么用?C++ UPaperFlipbook::GetNumKeyFrames使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在UPaperFlipbook的用法示例。


在下文中一共展示了UPaperFlipbook::GetNumKeyFrames方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: CheckForRebuild

void SFlipbookTimeline::CheckForRebuild(bool bRebuildAll)
{
	UPaperFlipbook* Flipbook = FlipbookBeingEdited.Get();

	const int32 NewNumKeyframes = (Flipbook != nullptr) ? Flipbook->GetNumKeyFrames() : 0;
	if ((NewNumKeyframes != NumKeyFramesFromLastRebuild) || bRebuildAll)
	{
		NumKeyFramesFromLastRebuild = NewNumKeyframes;
		TimelineTrack->Rebuild();
	}

	const int32 NewNumFrames = (Flipbook != nullptr) ? Flipbook->GetNumFrames() : 0;
	if ((NewNumFrames != NumFramesFromLastRebuild) || bRebuildAll)
	{
		NumFramesFromLastRebuild = NewNumFrames;
		TimelineHeader->Rebuild();
		RebuildPerFrameBG();
	}
}
开发者ID:JustDo1989,项目名称:UnrealEngine4.11-HairWorks,代码行数:19,代码来源:SFlipbookTimeline.cpp

示例2: Construct

void SFlipbookTimeline::Construct(const FArguments& InArgs, TSharedPtr<FUICommandList> InCommandList)
{
	FlipbookBeingEdited = InArgs._FlipbookBeingEdited;
	PlayTime = InArgs._PlayTime;
	OnSelectionChanged = InArgs._OnSelectionChanged;
	CommandList = InCommandList;

	SlateUnitsPerFrame = 120.0f;

	BackgroundPerFrameSlices = SNew(SHorizontalBox);

	TimelineHeader = SNew(STimelineHeader)
		.SlateUnitsPerFrame(this, &SFlipbookTimeline::GetSlateUnitsPerFrame)
		.FlipbookBeingEdited(FlipbookBeingEdited)
		.PlayTime(PlayTime);

	TimelineTrack = SNew(SFlipbookTimelineTrack, CommandList)
		.SlateUnitsPerFrame(this, &SFlipbookTimeline::GetSlateUnitsPerFrame)
		.FlipbookBeingEdited(FlipbookBeingEdited)
		.OnSelectionChanged(OnSelectionChanged);

	ChildSlot
	[
		SNew(SBorder)
		.BorderImage( FEditorStyle::GetBrush("ToolPanel.GroupBorder") )
		[
			SNew(SScrollBox)
			.Orientation(Orient_Horizontal)
			.ScrollBarAlwaysVisible(true)
			+SScrollBox::Slot()
			[
				SNew(SOverlay)

				// Per-frame background
				+SOverlay::Slot()
				.VAlign(VAlign_Fill)
				[
					BackgroundPerFrameSlices.ToSharedRef()
				]

				// Flipbook header and track
				+SOverlay::Slot()
				[
					SNew(SVerticalBox)
		
					+SVerticalBox::Slot()
					.AutoHeight()
					.Padding(0,0,0,2)
					[
						TimelineHeader.ToSharedRef()
					]

					+SVerticalBox::Slot()
					.AutoHeight()
					[
						SNew(SBox)
						.HeightOverride(FFlipbookUIConstants::FrameHeight)
						[
							TimelineTrack.ToSharedRef()
						]
					]
				]

				// Empty flipbook instructions
				+ SOverlay::Slot()
				.VAlign(VAlign_Center)
				.HAlign(HAlign_Center)
				[
					SNew(STextBlock)
					.Visibility(this, &SFlipbookTimeline::NoFramesWarningVisibility)
					.Text(LOCTEXT("EmptyTimelineInstruction", "Right-click here or drop in sprites to add key frames"))
				]
			]
		]
	];

	UPaperFlipbook* Flipbook = FlipbookBeingEdited.Get();
	NumKeyFramesFromLastRebuild = (Flipbook != nullptr) ? Flipbook->GetNumKeyFrames() : 0;
	NumFramesFromLastRebuild = (Flipbook != nullptr) ? Flipbook->GetNumFrames() : 0;
	RebuildPerFrameBG();
}
开发者ID:JustDo1989,项目名称:UnrealEngine4.11-HairWorks,代码行数:81,代码来源:SFlipbookTimeline.cpp


注:本文中的UPaperFlipbook::GetNumKeyFrames方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。