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ShaderNodes: Replace union by std::variant

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This commit is contained in:
Jérôme Leclercq
2020-08-04 01:33:31 +02:00
parent 50bd150345
commit 7736312c2f
5 changed files with 66 additions and 96 deletions
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42
include/Nazara/Renderer/ShaderNodes.inl
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@@ -239,47 +239,11 @@ namespace Nz::ShaderNodes
{
}
inline std::shared_ptr<Constant> Constant::Build(bool value)
template<typename T>
std::shared_ptr<Constant> Nz::ShaderNodes::Constant::Build(const T& value)
{
auto node = std::make_shared<Constant>();
node->exprType = BasicType::Boolean;
node->values.bool1 = value;
return node;
}
inline std::shared_ptr<Constant> Constant::Build(float value)
{
auto node = std::make_shared<Constant>();
node->exprType = BasicType::Float1;
node->values.vec1 = value;
return node;
}
inline std::shared_ptr<Constant> Constant::Build(const Vector2f& value)
{
auto node = std::make_shared<Constant>();
node->exprType = BasicType::Float2;
node->values.vec2 = value;
return node;
}
inline std::shared_ptr<Constant> Constant::Build(const Vector3f& value)
{
auto node = std::make_shared<Constant>();
node->exprType = BasicType::Float3;
node->values.vec3 = value;
return node;
}
inline std::shared_ptr<Constant> Constant::Build(const Vector4f& value)
{
auto node = std::make_shared<Constant>();
node->exprType = BasicType::Float4;
node->values.vec4 = value;
node->value = value;
return node;
}