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Shader: Handle type as expressions

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This commit is contained in:
Jérôme Leclercq
2022-02-08 17:03:34 +01:00
parent 5ce8120a0c
commit 402e16bd2b
53 changed files with 1746 additions and 1141 deletions
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16
include/Nazara/Shader/Ast/Attribute.inl
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@@ -10,20 +10,20 @@
namespace Nz::ShaderAst
{
template<typename T>
AttributeValue<T>::AttributeValue(T value) :
ExpressionValue<T>::ExpressionValue(T value) :
m_value(std::move(value))
{
}
template<typename T>
AttributeValue<T>::AttributeValue(ExpressionPtr expr)
ExpressionValue<T>::ExpressionValue(ExpressionPtr expr)
{
assert(expr);
m_value = std::move(expr);
}
template<typename T>
ExpressionPtr&& AttributeValue<T>::GetExpression() &&
ExpressionPtr&& ExpressionValue<T>::GetExpression() &&
{
if (!IsExpression())
throw std::runtime_error("excepted expression");
@@ -32,7 +32,7 @@ namespace Nz::ShaderAst
}
template<typename T>
const ExpressionPtr& AttributeValue<T>::GetExpression() const &
const ExpressionPtr& ExpressionValue<T>::GetExpression() const &
{
if (!IsExpression())
throw std::runtime_error("excepted expression");
@@ -42,7 +42,7 @@ namespace Nz::ShaderAst
}
template<typename T>
const T& AttributeValue<T>::GetResultingValue() const
const T& ExpressionValue<T>::GetResultingValue() const
{
if (!IsResultingValue())
throw std::runtime_error("excepted resulting value");
@@ -51,19 +51,19 @@ namespace Nz::ShaderAst
}
template<typename T>
bool AttributeValue<T>::IsExpression() const
bool ExpressionValue<T>::IsExpression() const
{
return std::holds_alternative<ExpressionPtr>(m_value);
}
template<typename T>
bool AttributeValue<T>::IsResultingValue() const
bool ExpressionValue<T>::IsResultingValue() const
{
return std::holds_alternative<T>(m_value);
}
template<typename T>
bool AttributeValue<T>::HasValue() const
bool ExpressionValue<T>::HasValue() const
{
return !std::holds_alternative<std::monostate>(m_value);
}