Function generate_context_structs

crates/codegen/src/unrealcpp.rs:1384–2051

(
    output: &mut UnrealCppAutogen,
    module: &ModuleDef,
    visibility: CodegenVisibility,
    module_prefix: &str,
    api_macro: &str,
    module_name: &str,
)

}

fn generate_context_structs(
    output: &mut UnrealCppAutogen,
    module: &ModuleDef,
    visibility: CodegenVisibility,
    module_prefix: &str,
    api_macro: &str,
    module_name: &str,
) {
    writeln!(output, "// Context classes for event handling");
    writeln!(output);
    writeln!(output, "USTRUCT(BlueprintType)");
    writeln!(output, "struct {api_macro} F{module_prefix}ContextBase");
    writeln!(output, "{{");
    writeln!(output, "\tGENERATED_BODY()");
    writeln!(output);
    writeln!(
        output,
        "\tF{module_prefix}ContextBase() : Db(nullptr), Reducers(nullptr), Procedures(nullptr), Conn(nullptr) {{}};"
    );
    writeln!(
        output,
        "\tF{module_prefix}ContextBase(U{module_prefix}DbConnection* InConn);"
    );
    writeln!(output);
    writeln!(output, "\tUPROPERTY(BlueprintReadOnly, Category = \"SpacetimeDB\")");
    writeln!(output, "\tU{module_prefix}RemoteTables* Db;");
    writeln!(output);
    writeln!(output, "\tUPROPERTY(BlueprintReadOnly, Category = \"SpacetimeDB\")");
    writeln!(output, "\tU{module_prefix}RemoteReducers* Reducers;");
    writeln!(output);
    writeln!(output, "\tUPROPERTY(BlueprintReadOnly, Category = \"SpacetimeDB\")");
    writeln!(output, "\tU{module_prefix}RemoteProcedures* Procedures;");
    writeln!(output);
    writeln!(output, "\tbool IsActive() const;");
    writeln!(output, "\tvoid Disconnect();");
    writeln!(
        output,
        "\tbool TryGetIdentity(FSpacetimeDBIdentity& OutIdentity) const;"
    );
    writeln!(output, "\tFSpacetimeDBConnectionId GetConnectionId() const;");
    writeln!(output, "\tU{module_prefix}SubscriptionBuilder* SubscriptionBuilder();");
    writeln!(output);
    writeln!(output, "protected:");
    writeln!(output, "\tUPROPERTY()");
    writeln!(output, "\tU{module_prefix}DbConnection* Conn;");
    writeln!(output);
    writeln!(output, "}};");
    writeln!(output);

    // BPLib for F{module_prefix}ContextBase - Needed to allow inheritance in Blueprint
    writeln!(output, "UCLASS()");
    writeln!(
        output,
        "class {api_macro} U{module_prefix}ContextBaseBpLib : public UBlueprintFunctionLibrary"
    );
    writeln!(output, "{{");
    writeln!(output, "\tGENERATED_BODY()");
    writeln!(output);