Renderer/ShaderAst: Fix compilation errors on Linux

include/Nazara/Renderer/ShaderAst.hpp

@@ -51,7 +51,7 @@ namespace Nz
 			Float4,  // vec4
 			Mat4x4,  // mat4
 
-			None     // void
+			Void     // void
 		};
 
 		enum class VariableType

include/Nazara/Renderer/ShaderAst.inl

@@ -58,8 +58,8 @@ namespace Nz
 		}
 
 		inline Variable::Variable(VariableType varKind, ExpressionType varType) :
-		kind(varKind),
-		type(varType)
+		type(varType),
+		kind(varKind)
 		{
 		}
 

include/Nazara/Renderer/ShaderBuilder.hpp

@@ -16,29 +16,39 @@ namespace Nz { namespace ShaderBuilder
 	template<ShaderAst::AssignType op>
 	struct AssignOpBuilder
 	{
+		constexpr AssignOpBuilder() = default;
+
 		std::shared_ptr<ShaderAst::AssignOp> operator()(const ShaderAst::VariablePtr& left, const ShaderAst::ExpressionPtr& right) const;
 	};
 
 	template<ShaderAst::BinaryType op>
 	struct BinOpBuilder
 	{
+		constexpr BinOpBuilder() = default;
+
 		std::shared_ptr<ShaderAst::BinaryOp> operator()(const ShaderAst::ExpressionPtr& left, const ShaderAst::ExpressionPtr& right) const;
 	};
 
 	struct BuiltinBuilder
 	{
+		constexpr BuiltinBuilder() = default;
+
 		std::shared_ptr<ShaderAst::Variable> operator()(ShaderAst::BuiltinEntry builtin) const;
 	};
 
 	template<typename T>
 	struct GenBuilder
 	{
+		constexpr GenBuilder() = default;
+
 		template<typename... Args> std::shared_ptr<T> operator()(Args&&... args) const;
 	};
 
 	template<ShaderAst::VariableType type>
 	struct VarBuilder
 	{
+		constexpr VarBuilder() = default;
+
 		template<typename... Args> std::shared_ptr<ShaderAst::Variable> operator()(Args&&... args) const;
 	};
 

src/Nazara/Renderer/GlslWriter.cpp

@@ -64,6 +64,9 @@ namespace Nz
 
 		switch (kind)
 		{
+			case ShaderAst::VariableType::Builtin: //< Only there to make compiler happy
+				break;
+
 			case ShaderAst::VariableType::Input:
 				m_currentState->inputs.insert(std::make_pair(type, name));
 				break;
@@ -288,6 +291,9 @@ namespace Nz
 	{
 		switch (type)
 		{
+			case ShaderAst::ExpressionType::Boolean:
+				Append("bool");
+				break;
 			case ShaderAst::ExpressionType::Float1:
 				Append("float");
 				break;