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Add code gen for FixedAllocation arrays to generate Collection attribute with accolation count.

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Chandler Cox
2024-09-10 13:04:33 -05:00
parent 21ed4a2371
commit 09b3640116
1 changed files with 23 additions and 0 deletions
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23
Source/Tools/Flax.Build/Bindings/BindingsGenerator.CSharp.cs
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@@ -898,6 +898,29 @@ namespace Flax.Build.Bindings
if (defaultValue != null)
contents.Append(indent).Append("[DefaultValue(").Append(defaultValue).Append(")]").AppendLine();
}
// Check if array has fixed allocation and add in MaxCount Collection attribute if a Collection attribute does not already exist.
if (defaultValueType != null && (string.IsNullOrEmpty(attributes) || !attributes.Contains("Collection", StringComparison.Ordinal)))
{
// Array or Span or DataContainer
#if USE_NETCORE
if ((defaultValueType.Type == "Array" || defaultValueType.Type == "Span" || defaultValueType.Type == "DataContainer" || defaultValueType.Type == "MonoArray" || defaultValueType.Type == "MArray") && defaultValueType.GenericArgs != null)
#else
if ((defaultValueType.Type == "Array" || defaultValueType.Type == "Span" || defaultValueType.Type == "DataContainer") && defaultValueType.GenericArgs != null)
#endif
{
if (defaultValueType.GenericArgs.Count > 1)
{
if (defaultValueType.GenericArgs[1].Type.Contains("FixedAllocation", StringComparison.Ordinal))
{
if (int.TryParse(defaultValueType.GenericArgs[1].GenericArgs[0].ToString(), out int allocation))
{
contents.Append(indent).Append($"[Collection(MaxCount={allocation.ToString()})]").AppendLine();
}
}
}
}
}
}
private static void GenerateCSharpAttributes(BuildData buildData, StringBuilder contents, string indent, ApiTypeInfo apiTypeInfo, bool useUnmanaged, string defaultValue = null, TypeInfo defaultValueType = null)