31 lines
933 B
C++
31 lines
933 B
C++
#include "ChannelNode.h"
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#include "Singleton/MixerList.h"
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#include "Mixer/MixerTrack.h"
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FChannelNode::FChannelNodeMulticastDelegate FChannelNode::OnChannelNodeDestroyed;
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FNullChannelNode FNullChannelNode::Instance;
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FMixerChannelNode::FMixerChannelNode(FChannelInterface* InOwner, FMixerTrack* InTrack, int32 InNodeIndex) : FChannelNode(InOwner, EChannelNodeType::MixerNode), Track(InTrack), NodeIndex(InNodeIndex)
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{
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const TArray<float*>& BufferHeaderArray = Track->Buffer.GetHeaderArray();
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ChannelHeaders.Add(BufferHeaderArray[InNodeIndex * 2]);
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ChannelHeaders.Add(BufferHeaderArray[InNodeIndex * 2 + 1]);
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}
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FString FMixerChannelNode::GetName()
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{
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return Track->GetName() + FString::FromInt(NodeIndex);
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}
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const TArray<float*>& FMixerChannelNode::GetChannelHeaders()
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{
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return ChannelHeaders;
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}
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const TArray<float*>& FNullChannelNode::GetChannelHeaders()
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{
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return FMixerList::Get().ZeroTrack->Buffer.GetHeaderArray();
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}
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