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Allow readonly and writeonly C# properties to be accessed from GDScript

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This commit is contained in:
William Scalf 2023-08-13 18:35:10 -04:00
parent 7ba79d68bd
commit 41cf94e8b6
6 changed files with 69 additions and 33 deletions
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50
modules/mono/editor/Godot.NET.Sdk/Godot.SourceGenerators/ScriptPropertiesGenerator.cs
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@ -212,31 +212,37 @@ namespace Godot.SourceGenerators
}
// Generate GetGodotClassPropertyValue
bool allPropertiesAreWriteOnly = godotClassFields.Length == 0 && godotClassProperties.All(pi => pi.PropertySymbol.IsWriteOnly);
source.Append(" /// <inheritdoc/>\n");
source.Append(" [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]\n");
source.Append(" protected override bool GetGodotClassPropertyValue(in godot_string_name name, ");
source.Append("out godot_variant value)\n {\n");
isFirstEntry = true;
foreach (var property in godotClassProperties)
if (!allPropertiesAreWriteOnly)
{
GeneratePropertyGetter(property.PropertySymbol.Name,
property.PropertySymbol.Type, property.Type, source, isFirstEntry);
isFirstEntry = false;
source.Append(" /// <inheritdoc/>\n");
source.Append(" [global::System.ComponentModel.EditorBrowsable(global::System.ComponentModel.EditorBrowsableState.Never)]\n");
source.Append(" protected override bool GetGodotClassPropertyValue(in godot_string_name name, ");
source.Append("out godot_variant value)\n {\n");
isFirstEntry = true;
foreach (var property in godotClassProperties)
{
if (property.PropertySymbol.IsWriteOnly)
continue;
GeneratePropertyGetter(property.PropertySymbol.Name,
property.PropertySymbol.Type, property.Type, source, isFirstEntry);
isFirstEntry = false;
}
foreach (var field in godotClassFields)
{
GeneratePropertyGetter(field.FieldSymbol.Name,
field.FieldSymbol.Type, field.Type, source, isFirstEntry);
isFirstEntry = false;
}
source.Append(" return base.GetGodotClassPropertyValue(name, out value);\n");
source.Append(" }\n");
}
foreach (var field in godotClassFields)
{
GeneratePropertyGetter(field.FieldSymbol.Name,
field.FieldSymbol.Type, field.Type, source, isFirstEntry);
isFirstEntry = false;
}
source.Append(" return base.GetGodotClassPropertyValue(name, out value);\n");
source.Append(" }\n");
// Generate GetGodotPropertyList
const string dictionaryType = "global::System.Collections.Generic.List<global::Godot.Bridge.PropertyInfo>";