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o3de/Gems/Blast/Code/Source/Components/BlastMeshDataComponent.h

57 lines
2.0 KiB
C++

/*
* Copyright (c) Contributors to the Open 3D Engine Project.
* For complete copyright and license terms please see the LICENSE at the root of this distribution.
*
* SPDX-License-Identifier: Apache-2.0 OR MIT
*
*/
#pragma once
#include <AzCore/std/containers/vector.h>
#include <Atom/RPI.Reflect/Model/ModelAsset.h>
#include <AzCore/Asset/AssetCommon.h>
#include <AzCore/Component/Component.h>
namespace Blast
{
class EditorBlastMeshDataComponent;
//! An interface that is responsible for providing meshes of chunks.
class BlastMeshData
{
public:
virtual ~BlastMeshData() = default;
virtual const AZ::Data::Asset<AZ::RPI::ModelAsset>& GetMeshAsset(size_t index) const = 0;
virtual const AZStd::vector<AZ::Data::Asset<AZ::RPI::ModelAsset>>& GetMeshAssets() const = 0;
};
//! Component that stores meshes for the blast family to use during game time.
class BlastMeshDataComponent
: public AZ::Component
, public BlastMeshData
{
public:
AZ_COMPONENT(BlastMeshDataComponent, "{8910FB8D-D474-443B-93EC-84E4A595ADDF}", AZ::Component);
BlastMeshDataComponent() = default;
BlastMeshDataComponent(const AZStd::vector<AZ::Data::Asset<AZ::RPI::ModelAsset>>& meshAssets);
~BlastMeshDataComponent() = default;
static void Reflect(AZ::ReflectContext* context);
static void GetProvidedServices(AZ::ComponentDescriptor::DependencyArrayType& provided);
static void GetIncompatibleServices(AZ::ComponentDescriptor::DependencyArrayType& incompatible);
// AZ::Component interface implementation
void Activate() override {}
void Deactivate() override {}
const AZ::Data::Asset<AZ::RPI::ModelAsset>& GetMeshAsset(size_t index) const override;
const AZStd::vector<AZ::Data::Asset<AZ::RPI::ModelAsset>>& GetMeshAssets() const override;
private:
// Reflected data
AZStd::vector<AZ::Data::Asset<AZ::RPI::ModelAsset>> m_meshAssets;
};
} // namespace Blast