92 lines
1.9 KiB
C++
92 lines
1.9 KiB
C++
#pragma once
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#include "CoreMinimal.h"
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#include "Subsystems/EngineSubsystem.h"
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#include "hidapi.h"
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#include "SkyPortalSubsystem.generated.h"
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/* Macro Definitions */
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#define rw_buf_size 0x21
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#define TIMEOUT 30000
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#define DEBUG true
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DECLARE_LOG_CATEGORY_EXTERN(LogHIDApi, Log, All);
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DECLARE_LOG_CATEGORY_EXTERN(LogSkyportalIO, Log, All);
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/* Subsystem */
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UCLASS()
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class SKYPORTAL_API USkyPortalSubsystem : public UEngineSubsystem
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{
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GENERATED_BODY()
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//Portal ref used in the subsystem
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hid_device* PortalDevice;
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public:
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// Override initialization and deinitialization methods
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virtual void Initialize(FSubsystemCollectionBase& Collection) override;
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virtual void Deinitialize() override;
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// Connect to Portal, return false if portal is not found
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UFUNCTION(BlueprintCallable, CallInEditor, meta = (Category = "SkyPortal"))
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bool ConnectPortal();
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UPROPERTY(VisibleAnywhere, BlueprintReadOnly)
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bool bPortalConnected = false;
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FString HidError;
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UFUNCTION(BlueprintCallable, CallInEditor, meta = (AutoCreateRefTerm = "Color", Category = "SkyPortal"))
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void ChangePortalColor(const FLinearColor& Color = FLinearColor::Green);
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unsigned char PortalStatus();
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private:
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typedef struct {
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unsigned char buf[rw_buf_size]; int BytesTransferred;
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} RWBlock;
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static void Sleep(int sleepMs);
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void ActivatePortal(int active);
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void RestartPortal();
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// Block/byte related data write/read functions
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bool OpenPortalHandle();
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bool ReadBlock(unsigned int block, unsigned char data[0x10], int skylander);
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bool WriteBlock(unsigned int, unsigned char[0x10], int);
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bool CheckResponse(RWBlock *, char);
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void Write(RWBlock *);
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protected:
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//Constants
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const int VendorIds[4] = { 0x12ba, 0x54c, 0x1430, 0x1430 };
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const int ProductIds[4] = { 0x150, 0x967, 0x1f17 };
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/////Defaults values, should not be used
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//const int VendorId = 5168;
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//const int ProductId = 336;
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};
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