alexpete
92 lines
4.3 KiB
C++
92 lines
4.3 KiB
C++
/*
|
|
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
|
|
* its licensors.
|
|
*
|
|
* For complete copyright and license terms please see the LICENSE at the root of this
|
|
* distribution (the "License"). All use of this software is governed by the License,
|
|
* or, if provided, by the license below or the license accompanying this file. Do not
|
|
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
*
|
|
*/
|
|
#pragma once
|
|
|
|
#include <AzCore/Component/Component.h>
|
|
#include <AzCore/Component/TickBus.h>
|
|
#include "StreamingInstallRequests.h"
|
|
|
|
// Performance and release configurations disable trace notifications
|
|
// enable this to display standard printfs for debugging
|
|
#define DEBUG_STREAMING_INSTALL 0
|
|
|
|
namespace AzFramework
|
|
{
|
|
namespace StreamingInstall
|
|
{
|
|
class StreamingInstallSystemComponent : public AZ::Component
|
|
, public StreamingInstallRequestBus::Handler
|
|
{
|
|
public:
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
|
//! Component setup
|
|
AZ_COMPONENT(StreamingInstallSystemComponent, "{F5FC13F5-D993-48F5-AD9C-C06C1B51134C}");
|
|
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
|
//! Component overrides
|
|
static void Reflect(AZ::ReflectContext* context);
|
|
|
|
static void GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& provided);
|
|
static void GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& incompatible);
|
|
static void GetRequiredServices(AZ::ComponentDescriptor::DependencyArrayType& required);
|
|
static void GetDependentServices(AZ::ComponentDescriptor::DependencyArrayType& dependent);
|
|
|
|
protected:
|
|
////////////////////////////////////////////////////////////////////////
|
|
//! AZ::Component interface implementation
|
|
void Init() override;
|
|
void Activate() override;
|
|
void Deactivate() override;
|
|
|
|
//////////////////////////////////////////////////////////////////////////
|
|
//! StreamingInstallRequestBus interface implementation
|
|
void BroadcastOverallProgress() override;
|
|
void BroadcastChunkProgress(const char* chunkId) override;
|
|
void IsChunkInstalled(const char* chunkId) override;
|
|
void ChangeChunkPriority(const AZStd::vector<const char*>& chunkIds) override;
|
|
//////////////////////////////////////////////////////////////////////////
|
|
|
|
public:
|
|
////////////////////////////////////////////////////////////////////////
|
|
//! Base class for platform specific implementations
|
|
class Implementation
|
|
{
|
|
public:
|
|
AZ_CLASS_ALLOCATOR(Implementation, AZ::SystemAllocator, 0);
|
|
|
|
static Implementation* Create(StreamingInstallSystemComponent& streamingInstallSystemComponent);
|
|
Implementation(StreamingInstallSystemComponent& streamingInstallSystemComponent);
|
|
|
|
AZ_DISABLE_COPY_MOVE(Implementation);
|
|
virtual ~Implementation();
|
|
|
|
virtual void BroadcastOverallProgress() = 0;
|
|
virtual void BroadcastChunkProgress(const char* chunkId) = 0;
|
|
virtual void ChangeChunkPriority(const AZStd::vector<const char*>& chunkIds) = 0;
|
|
virtual void IsChunkInstalled(const char* chunkId) = 0;
|
|
|
|
static void OnChunkDownloadComplete(const AZStd::string& chunkId);
|
|
static void OnChunkProgressChanged(const AZStd::string& chunkId, float progress);
|
|
static void OnPackageProgressChanged(float progress);
|
|
static void OnQueryChunkInstalled(const AZStd::string& chunkId, bool installed);
|
|
|
|
StreamingInstallSystemComponent& m_streamingInstallSystemComponent;
|
|
};
|
|
|
|
private:
|
|
////////////////////////////////////////////////////////////////////////////////////////
|
|
//! Private pointer to the platform specific implementation
|
|
AZStd::unique_ptr<Implementation> m_pimpl;
|
|
};
|
|
} //namespace StreamingInstall
|
|
}
|