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Implementing basic asset serialization

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Dynamitos
2023-02-13 14:56:13 +01:00
parent 9e1e4076f0
commit 48fa098546
82 changed files with 1834 additions and 423 deletions
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src/Engine/Material/ShaderExpression.h
+36 -1
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@@ -1,5 +1,7 @@
#pragma once
#include "MinimalEngine.h"
#include "Math/Math.h"
#include "Asset/TextureAsset.h"
namespace Seele
{
@@ -20,53 +22,86 @@ struct ShaderParameter : public ShaderExpression
std::string name;
uint32 byteOffset;
uint32 binding;
ShaderParameter() {}
ShaderParameter(std::string name, uint32 byteOffset, uint32 binding);
virtual ~ShaderParameter();
// update a descriptorset, in case of a uniform buffer, copy the data to the dst + byteOffset
virtual void updateDescriptorSet(Gfx::PDescriptorSet descriptorSet, uint8* dst) = 0;
virtual uint64 getIdentifier() const = 0;
virtual void save(ArchiveBuffer& buffer) const;
virtual void load(ArchiveBuffer& buffer);
};
DEFINE_REF(ShaderParameter)
struct FloatParameter : public ShaderParameter
{
static constexpr uint64 IDENTIFIER = 0x01;
float data;
FloatParameter() {}
FloatParameter(std::string name, uint32 byteOffset, uint32 binding);
virtual ~FloatParameter();
virtual void updateDescriptorSet(Gfx::PDescriptorSet descriptorSet, uint8* dst) override;
virtual uint64 getIdentifier() const override { return IDENTIFIER; }
virtual void save(ArchiveBuffer& buffer) const override;
virtual void load(ArchiveBuffer& buffer) override;
};
DEFINE_REF(FloatParameter)
struct VectorParameter : public ShaderParameter
{
static constexpr uint64 IDENTIFIER = 0x02;
Vector data;
VectorParameter() {}
VectorParameter(std::string name, uint32 byteOffset, uint32 binding);
virtual ~VectorParameter();
virtual void updateDescriptorSet(Gfx::PDescriptorSet descriptorSet, uint8* dst) override;
virtual uint64 getIdentifier() const override { return IDENTIFIER; }
virtual void save(ArchiveBuffer& buffer) const override;
virtual void load(ArchiveBuffer& buffer) override;
};
DEFINE_REF(VectorParameter)
DECLARE_REF(TextureAsset)
struct TextureParameter : public ShaderParameter
{
static constexpr uint64 IDENTIFIER = 0x04;
PTextureAsset data;
TextureParameter() {}
TextureParameter(std::string name, uint32 byteOffset, uint32 binding);
virtual ~TextureParameter();
virtual void updateDescriptorSet(Gfx::PDescriptorSet descriptorSet, uint8* dst) override;
virtual uint64 getIdentifier() const override { return IDENTIFIER; }
virtual void save(ArchiveBuffer& buffer) const override;
virtual void load(ArchiveBuffer& buffer) override;
};
DEFINE_REF(TextureParameter)
DECLARE_NAME_REF(Gfx, SamplerState)
struct SamplerParameter : public ShaderParameter
{
static constexpr uint64 IDENTIFIER = 0x08;
Gfx::PSamplerState data;
SamplerParameter() {}
SamplerParameter(std::string name, uint32 byteOffset, uint32 binding);
virtual ~SamplerParameter();
virtual void updateDescriptorSet(Gfx::PDescriptorSet descriptorSet, uint8* dst) override;
virtual uint64 getIdentifier() const override { return IDENTIFIER; }
virtual void save(ArchiveBuffer& buffer) const override;
virtual void load(ArchiveBuffer& buffer) override;
};
DEFINE_REF(SamplerParameter)
struct CombinedTextureParameter : public ShaderParameter
{
static constexpr uint64 IDENTIFIER = 0x10;
PTextureAsset data;
Gfx::PSamplerState sampler;
CombinedTextureParameter() {}
CombinedTextureParameter(std::string name, uint32 byteOffset, uint32 binding);
virtual ~CombinedTextureParameter();
virtual void updateDescriptorSet(Gfx::PDescriptorSet descriptorSet, uint8* dst) override;
virtual uint64 getIdentifier() const override { return IDENTIFIER; }
virtual void save(ArchiveBuffer& buffer) const override;
virtual void load(ArchiveBuffer& buffer) override;
};
DEFINE_REF(CombinedTextureParameter)
namespace Serialization
{
void save(ArchiveBuffer& buffer, const PShaderParameter& parameter);
void load(ArchiveBuffer& buffer, PShaderParameter& parameter);
} // namespace Serialization
} // namespace Seele