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Shader/Modules: proof of concept

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This commit is contained in:
Jérôme Leclercq
2022-03-05 04:07:18 +01:00
parent 7dab1d735f
commit 43ac86e85c
29 changed files with 667 additions and 192 deletions
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11
include/Nazara/Shader/Ast/Nodes.hpp
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@@ -250,6 +250,7 @@ namespace Nz::ShaderAst
void Visit(AstStatementVisitor& visitor) override;
std::optional<std::size_t> constIndex;
std::optional<bool> hidden;
std::string name;
ExpressionValue<ExpressionType> type;
ExpressionPtr expression;
@@ -269,8 +270,9 @@ namespace Nz::ShaderAst
ExpressionValue<ExpressionType> type;
};
ExpressionValue<UInt32> bindingSet;
std::vector<ExternalVar> externalVars;
std::optional<bool> hidden;
ExpressionValue<UInt32> bindingSet;
};
struct NAZARA_SHADER_API DeclareFunctionStatement : Statement
@@ -280,12 +282,13 @@ namespace Nz::ShaderAst
struct Parameter
{
std::string name;
ExpressionValue<ExpressionType> type;
std::optional<std::size_t> varIndex;
std::string name;
};
std::optional<std::size_t> funcIndex;
std::optional<std::size_t> varIndex;
std::optional<bool> hidden;
std::string name;
std::vector<Parameter> parameters;
std::vector<StatementPtr> statements;
@@ -301,6 +304,7 @@ namespace Nz::ShaderAst
void Visit(AstStatementVisitor& visitor) override;
std::optional<std::size_t> optIndex;
std::optional<bool> hidden;
std::string optName;
ExpressionPtr defaultValue;
ExpressionValue<ExpressionType> optType;
@@ -312,6 +316,7 @@ namespace Nz::ShaderAst
void Visit(AstStatementVisitor& visitor) override;
std::optional<std::size_t> structIndex;
std::optional<bool> hidden;
ExpressionValue<bool> isExported;
StructDescription description;
};