Fix conflict with builtin OSC plugin

2026-10-24 08:15:06 +00:00 · 2020-10-20 18:40:05 +02:00
parent eaec411eca
commit a17317cd5b
28 changed files with 10 additions and 1 deletions
@@ -0,0 +1,98 @@
+#pragma once
+
+#include "UObject/Object.h"
+#include "OscReceiverInputKey.h"
+#include <utility>
+#include <memory>
+
+#include "OscSettings.generated.h"
+
+class UOscDispatcher;
+struct FIPv4Address;
+class FSocket;
+class FInternetAddr;
+
+
+UCLASS(Config=Engine, DefaultConfig)
+class UOscSettings : public UObject
+{
+    GENERATED_BODY()
+
+public:
+
+    /// Default constructor
+    UOscSettings();
+
+    /// Hot reload constructor
+    UOscSettings(FVTableHelper & helper);
+
+    /**
+     *  Specify the [address:]port to listen to.
+     *
+     *  e.g.
+     *  - "8000" listen to messages from any sender on port 8000.  [default]
+     *  - "224.0.0.100:8000" listen multi-cast messages of group 224.0.0.100 on port 8000.
+     *  - "192.168.0.1:8000" listen messages addressed specifically to 192.168.0.1 on port 8000, useful if there are several addresses for this machine.
+     */
+    UPROPERTY(Config, EditAnywhere, Category=Receive)
+    FString ReceiveFrom;
+
+    /**
+     *  Specify the addresses (ip:port) to send messages to.
+     *
+     *  Addresses can also be added at runtime with the AddSendOscTarget function.
+     */
+    UPROPERTY(Config, EditAnywhere, Category=Send)
+    TArray<FString> SendTargets;
+
+    /**
+     *  List of the messages treated as inputs.
+     *
+     *  Every entry adds a key in the input mapping project setting.
+     *  e.g. "/position/x" -> "OSC_position_x"
+     */
+    UPROPERTY(Config, EditAnywhere, Category=Input)
+    TArray<FString> Inputs;
+
+    UPROPERTY(Config, EditAnywhere, Category=Network)
+    bool MulticastLoopback;
+
+public:
+    void InitSendTargets();
+
+    int32 GetOrAddSendTarget(const FString & ip_port);
+
+    void Send(const uint8 *buffer, int32 length, int32 targetIndex);
+
+    void ClearKeyInputs(UOscDispatcher & dispatcher);
+
+    void UpdateKeyInputs(UOscDispatcher & dispatcher);
+
+#if WITH_EDITOR
+    void PostEditChangeProperty( struct FPropertyChangedEvent& PropertyChangedEvent) override;
+#endif
+
+public:
+
+    enum class ParseOption
+    {
+        Strict,  /// "192.168.0.12:8000"
+        OptionalPort,  ///  "192.168.0.12" or "192.168.0.12:8000"
+        OptionalAddress,  ///  "8000" or "192.168.0.12:8000"
+    };
+
+    /**
+     *  @brief Parse "8000" and "192.168.0.12" to IP and port values.
+     *  @return true if succeed
+     */
+    static bool Parse(const FString & ip_port, FIPv4Address * address, uint32_t * port, ParseOption option);
+
+private:
+    int32 AddSendTarget(const FString & ip_port);
+
+private:
+    TSharedPtr<FSocket> _sendSocket;
+    TArray<TSharedRef<FInternetAddr>> _sendAddresses;
+    TMap<FString, int32> _sendAddressesIndex;
+    TArray<std::unique_ptr<OscReceiverInputKey>> _keyReceivers;
+};