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Material loading works now

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This commit is contained in:
Dynamitos
2023-07-13 21:01:20 +02:00
parent 96d5cf67cb
commit 1668df467a
13 changed files with 292 additions and 252 deletions
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src/Engine/Material/ShaderExpression.h
+93 -9
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@@ -20,11 +20,15 @@ struct ExpressionInput
{
int source;
ExpressionType type = ExpressionType::UNKNOWN;
void save(ArchiveBuffer& buffer) const;
void load(ArchiveBuffer& buffer);
};
struct ExpressionOutput
{
std::string name;
ExpressionType type = ExpressionType::UNKNOWN;
void save(ArchiveBuffer& buffer) const;
void load(ArchiveBuffer& buffer);
};
DECLARE_REF(ShaderExpression);
struct ShaderExpression
@@ -206,17 +210,97 @@ struct MaterialNode
std::string profile;
Map<std::string, PShaderExpression> variables;
MaterialNode() {}
virtual ~MaterialNode() {}
virtual std::string evaluate() const { return ""; }
~MaterialNode() {}
void save(ArchiveBuffer& buffer) const;
void load(ArchiveBuffer& buffer);
};
DEFINE_REF(MaterialNode)
namespace Serialization
template<>
static void Serialization::save(ArchiveBuffer& buffer, const PShaderExpression& parameter)
{
void save(ArchiveBuffer& buffer, const PShaderExpression& parameter);
void load(ArchiveBuffer& buffer, PShaderExpression& parameter);
void save(ArchiveBuffer& buffer, const PShaderParameter& parameter);
void load(ArchiveBuffer& buffer, PShaderParameter& parameter);
} // namespace Serialization
Serialization::save(buffer, parameter->getIdentifier());
parameter->save(buffer);
}
template<>
static void Serialization::load(ArchiveBuffer& buffer, PShaderExpression& parameter)
{
uint64 identifier = 0;
Serialization::load(buffer, identifier);
switch (identifier)
{
case FloatParameter::IDENTIFIER:
parameter = new FloatParameter();
break;
case VectorParameter::IDENTIFIER:
parameter = new VectorParameter();
break;
case TextureParameter::IDENTIFIER:
parameter = new TextureParameter();
break;
case SamplerParameter::IDENTIFIER:
parameter = new SamplerParameter();
break;
case CombinedTextureParameter::IDENTIFIER:
parameter = new CombinedTextureParameter();
break;
case ConstantExpression::IDENTIFIER:
parameter = new ConstantExpression();
break;
case AddExpression::IDENTIFIER:
parameter = new AddExpression();
break;
case SubExpression::IDENTIFIER:
parameter = new SubExpression();
break;
case MulExpression::IDENTIFIER:
parameter = new MulExpression();
break;
case SwizzleExpression::IDENTIFIER:
parameter = new SwizzleExpression();
break;
case SampleExpression::IDENTIFIER:
parameter = new SampleExpression();
break;
default:
throw std::runtime_error("Unknown Identifier");
}
parameter->load(buffer);
}
template<>
static void Serialization::save(ArchiveBuffer& buffer, const PShaderParameter& parameter)
{
Serialization::save(buffer, parameter->getIdentifier());
parameter->save(buffer);
}
template<>
static void Serialization::load(ArchiveBuffer& buffer, PShaderParameter& parameter)
{
uint64 identifier = 0;
Serialization::load(buffer, identifier);
switch (identifier)
{
case FloatParameter::IDENTIFIER:
parameter = new FloatParameter();
break;
case VectorParameter::IDENTIFIER:
parameter = new VectorParameter();
break;
case TextureParameter::IDENTIFIER:
parameter = new TextureParameter();
break;
case SamplerParameter::IDENTIFIER:
parameter = new SamplerParameter();
break;
case CombinedTextureParameter::IDENTIFIER:
parameter = new CombinedTextureParameter();
break;
default:
throw std::runtime_error("Unknown Identifier");
}
parameter->load(buffer);
}
DEFINE_REF(MaterialNode)
} // namespace Seele