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Shader: Add IsExpression/IsStatement

This commit is contained in:
Jérôme Leclercq 2021-04-14 17:58:15 +02:00
parent b234134abc
commit 4bca87b1cb
2 changed files with 26 additions and 0 deletions
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2
include/Nazara/Shader/ShaderNodes.hpp
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@ -296,6 +296,8 @@ namespace Nz::ShaderAst
}; };
inline const ShaderAst::ExpressionType& GetExpressionType(ShaderAst::Expression& expr); inline const ShaderAst::ExpressionType& GetExpressionType(ShaderAst::Expression& expr);
inline bool IsExpression(NodeType nodeType);
inline bool IsStatement(NodeType nodeType);
} }
#include <Nazara/Shader/ShaderNodes.inl> #include <Nazara/Shader/ShaderNodes.inl>

24
include/Nazara/Shader/ShaderNodes.inl
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@ -12,6 +12,30 @@ namespace Nz::ShaderAst
assert(expr.cachedExpressionType); assert(expr.cachedExpressionType);
return expr.cachedExpressionType.value(); return expr.cachedExpressionType.value();
} }
inline bool IsExpression(NodeType nodeType)
{
switch (nodeType)
{
#define NAZARA_SHADERAST_EXPRESSION(Node) case NodeType::Node: return true;
#include <Nazara/Shader/ShaderAstNodes.hpp>
default:
return false;
}
}
inline bool IsStatement(NodeType nodeType)
{
switch (nodeType)
{
#define NAZARA_SHADERAST_STATEMENT(Node) case NodeType::Node: return true;
#include <Nazara/Shader/ShaderAstNodes.hpp>
default:
return false;
}
}
} }
#include <Nazara/Shader/DebugOff.hpp> #include <Nazara/Shader/DebugOff.hpp>