45 lines
1.1 KiB
C++
45 lines
1.1 KiB
C++
// Copyright (c) Wojciech Figat. All rights reserved.
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#pragma once
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#include "Types.h"
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#if COMPILE_WITH_ASSETS_IMPORTER
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#include "Engine/Particles/ParticleSystem.h"
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/// <summary>
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/// Creating particle system asset utility.
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/// </summary>
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class CreateParticleSystem
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{
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public:
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/// <summary>
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/// Creates the asset.
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/// </summary>
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/// <param name="context">The importing context.</param>
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/// <returns>Result.</returns>
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static CreateAssetResult Create(CreateAssetContext& context)
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{
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// Base
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IMPORT_SETUP(ParticleSystem, 1);
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if (context.AllocateChunk(0))
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return CreateAssetResult::CannotAllocateChunk;
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MemoryWriteStream stream(64);
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{
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// Create empty system
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stream.WriteInt32(2);
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stream.WriteFloat(60.0f); // FramesPerSecond
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stream.WriteInt32(5 * 60); // DurationFrames
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stream.WriteInt32(0); // Emitters Count
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stream.WriteInt32(0); // Tracks Count
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}
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context.Data.Header.Chunks[0]->Data.Copy(ToSpan(stream));
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return CreateAssetResult::Ok;
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}
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};
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#endif
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