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Made AttributeBuilder not a singleton, replaced multiple methods per attribute with a single method that returns all the attributes in a single sweep.

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This commit is contained in:
Samuele Lorefice
2025-02-26 17:03:15 +01:00
parent 4166482022
commit 869fd3b794
2 changed files with 38 additions and 33 deletions
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18
CodeGenerator/AttributeBuilder.cs
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@@ -5,23 +5,29 @@ using System.Collections.Generic;
namespace CodeGenerator {
public class AttributeBuilder {
private static AttributeBuilder _instance;
public static AttributeBuilder Instance => _instance ??= new();
private CodeTypeDeclaration _attrDecl = new();
private List<(Type, string)> _fields = new();
private List<(Type, string, string)> _properties = new();
public AttributeBuilder New() {
public AttributeBuilder() {
_attrDecl.IsClass = true;
_attrDecl.Attributes = MemberAttributes.Public;
_attrDecl.BaseTypes.Add(typeof(Attribute));
}
public AttributeBuilder(string name) : this() {
_attrDecl.Name = name;
}
public AttributeBuilder New() {
_attrDecl = new CodeTypeDeclaration();
_fields.Clear();
_properties.Clear();
return this;
}
public AttributeBuilder New(string name) {
New();
public AttributeBuilder SetName(string name) {
_attrDecl.Name = name;
return this;
}

53
CodeGenerator/Program.cs
View File

@@ -54,10 +54,11 @@ namespace CodeGenerator {
}
private static CodeNamespace GenerateTypes(out CodeNamespace additionalNs) {
//Initialize the namespaces
CodeNamespace rootNs = new CodeNamespace(Namespace);
rootNs.Types.Add(GenerateDnaFieldAttributeType());
rootNs.Types.Add(GenerateDnaClassAttributeType());
CodeNamespace ns = new CodeNamespace(Namespace+".DNA");
//Fill the attribute types then add them to the namespaces
rootNs.Types.AddRange(GenerateTypeDeclarations());
ns.Imports.Add(new(rootNs.Name));
_customTypes = new();
@@ -136,32 +137,30 @@ namespace CodeGenerator {
return ns;
}
private static CodeTypeDeclaration GenerateDnaFieldAttributeType() {
var attributeBuilder = AttributeBuilder.Instance;
private static CodeTypeDeclaration[] GenerateTypeDeclarations() {
var attributeBuilder = new AttributeBuilder();
return attributeBuilder.New("DNAFieldAttribute")
.SetAttributeUsage(new (new CodeSnippetExpression("AttributeTargets.Field")))
.AddAutoProperty(typeof(int), "Size")
.AddAutoProperty(typeof(string), "OriginalType")
.AddAutoProperty(typeof(string), "OriginalName")
.AddAutoProperty(typeof(int), "OriginalIndex")
.AddAutoProperty(typeof(string), "UnderlyingType")
.AddAutoProperty(typeof(bool), "IsPointer")
.AddAutoProperty(typeof(int), "MemoryOffset")
.AddPropertiesConstructor()
.Build();
}
private static CodeTypeDeclaration GenerateDnaClassAttributeType() {
var attributeBuilder = AttributeBuilder.Instance;
return attributeBuilder.New("DNAClassAttribute")
.SetAttributeUsage(new (new CodeSnippetExpression("AttributeTargets.Class | AttributeTargets.Struct")))
.AddAutoProperty(typeof(int), "OriginalIndex")
.AddAutoProperty(typeof(string), "OriginalName")
.AddAutoProperty(typeof(int), "Size")
.AddPropertiesConstructor()
.Build();
var typeDeclarations = new CodeTypeDeclaration[] {
attributeBuilder.New().SetName("DNAFieldAttribute")
.SetAttributeUsage(new (new CodeSnippetExpression("AttributeTargets.Field")))
.AddAutoProperty(typeof(int), "Size")
.AddAutoProperty(typeof(string), "OriginalType")
.AddAutoProperty(typeof(string), "OriginalName")
.AddAutoProperty(typeof(int), "OriginalIndex")
.AddAutoProperty(typeof(string), "UnderlyingType")
.AddAutoProperty(typeof(bool), "IsPointer")
.AddAutoProperty(typeof(int), "MemoryOffset")
.AddPropertiesConstructor()
.Build(),
attributeBuilder.New().SetName("DNAClassAttribute")
.SetAttributeUsage(new (new CodeSnippetExpression("AttributeTargets.Class | AttributeTargets.Struct")))
.AddAutoProperty(typeof(int), "OriginalIndex")
.AddAutoProperty(typeof(string), "OriginalName")
.AddAutoProperty(typeof(int), "Size")
.AddPropertiesConstructor()
.Build()
};
return typeDeclarations;
}
private static CodeAttributeDeclaration GenerateDnaFieldAttribute(int index, BlendFile.DnaField field,