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2b3ad519a5
Changes include * Removed #pragma once in cpp files * Removed dll export on templated types * Fixed code in headers that didn't compile (probably never included anywhere * Added casting for code going from int to float. Header was never compiled in the owning module that had warnings as errors #preflight 637b10c6fa348e848054bd0d #rb none (devin.doucette for a couple files) [CL 23218414 by henrik karlsson in ue5-main branch]
55 lines
2.1 KiB
C++
55 lines
2.1 KiB
C++
// Copyright Epic Games, Inc. All Rights Reserved.
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#pragma once
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#include "ContentStreaming.h"
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class UGeometryCacheComponent;
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class UGeometryCacheTrackStreamable;
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/**
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* Note IStreamingManager is not really anything like an interface it contains code and members and whatnot.
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* So we just play along here to keep the spirit of the existing audio and texture streaming managers.
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*/
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struct IGeometryCacheStreamingManager : public IStreamingManager
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{
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IGeometryCacheStreamingManager() {}
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/** Virtual destructor */
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virtual ~IGeometryCacheStreamingManager() {}
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/** Getter of the singleton */
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GEOMETRYCACHE_API static struct IGeometryCacheStreamingManager& Get();
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/** Adds a new cache to the streaming manager. */
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virtual void AddGeometryCache(UGeometryCacheTrackStreamable* Cache) = 0;
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/** Removes a cache from the streaming manager. */
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virtual void RemoveGeometryCache(UGeometryCacheTrackStreamable* Cache) = 0;
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/** Returns true if this is a cache is managed by the streaming manager. */
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virtual bool IsManagedGeometryCache(const UGeometryCacheTrackStreamable* Cache) const = 0;
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/** Returns true if this Sound Wave is currently streaming a chunk. */
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virtual bool IsStreamingInProgress(const UGeometryCacheTrackStreamable* Cache) = 0;
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virtual bool CanCreateSoundSource(const FWaveInstance* WaveInstance) const = 0;
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/** Adds a new Sound Source to the streaming manager. */
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virtual void AddStreamingComponent(UGeometryCacheComponent* CacheComponent) = 0;
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/** Removes a Sound Source from the streaming manager. */
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virtual void RemoveStreamingComponent(UGeometryCacheComponent* CacheComponent) = 0;
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/** Returns true if this is a streaming Sound Source that is managed by the streaming manager. */
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virtual bool IsManagedComponent(const UGeometryCacheComponent* CacheComponent) const = 0;
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/**
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* Gets a pointer to a chunk of cahed geometry data
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*
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* @param Track Animation track we want a chunk from
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* @param ChunkIndex Index of the chunk we want
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* @return Either the desired chunk or NULL if it's not loaded
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*/
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virtual const uint8* GetLoadedChunk(const UGeometryCacheTrackStreamable* Track, uint32 ChunkIndex, uint32* OutChunkSize = NULL) const = 0;
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}; |