From 2882b577e27ae5763924aa5f406c0f7e76c50f51 Mon Sep 17 00:00:00 2001
From: Mamadou Babaei <info@babaei.net>
Date: Tue, 21 Mar 2023 17:28:45 +0100
Subject: [PATCH] add wrist tracking debug settings

---
 .../Private/SGSettings/SGSettings.cpp         | 10 ++++
 .../Public/SGSettings/SGSettings.h            | 56 ++++++++++++++++++-
 2 files changed, 65 insertions(+), 1 deletion(-)

diff --git a/Source/SenseGloveSettings/Private/SGSettings/SGSettings.cpp b/Source/SenseGloveSettings/Private/SGSettings/SGSettings.cpp
index 024069b3..772844b0 100644
--- a/Source/SenseGloveSettings/Private/SGSettings/SGSettings.cpp
+++ b/Source/SenseGloveSettings/Private/SGSettings/SGSettings.cpp
@@ -85,6 +85,16 @@ USGSettings::USGSettings()
     HardwareOffset = ESGPositionalTrackingHardware::None;
 
     Pimpl->ResetHardwareOffsetValuesToZero();
+
+    bDrawDebugWristTrackerGizmo = false;
+    DebugWristTrackerGizmoLength = 1.0f;
+    DebugWristTrackerGizmoXAxisColor = FColor::Red;
+    DebugWristTrackerGizmoYAxisColor = FColor::Green;
+    DebugWristTrackerGizmoZAxisColor = FColor::Blue;
+    bDebugWristTrackerGizmoPersistentLines = false;
+    DebugWristTrackerGizmoLifeTimeModifier = 1.1f;
+    DebugWristTrackerGizmoDepthPriority = 0;
+    DebugWristTrackerGizmoThickness = 1.0f;
 }
 
 bool USGSettings::ShouldCreateSubsystem(UObject* Outer) const
diff --git a/Source/SenseGloveSettings/Public/SGSettings/SGSettings.h b/Source/SenseGloveSettings/Public/SGSettings/SGSettings.h
index 25e07f53..6f242b81 100644
--- a/Source/SenseGloveSettings/Public/SGSettings/SGSettings.h
+++ b/Source/SenseGloveSettings/Public/SGSettings/SGSettings.h
@@ -35,6 +35,7 @@
 
 #pragma once
 
+#include "Math/Color.h"
 #include "Math/Rotator.h"
 #include "Math/Vector.h"
 #include "Subsystems/EngineSubsystem.h"
@@ -65,25 +66,78 @@ private:
     FImplDeleter PimplDeleter;
 
 private:
+    /**
+     * If set to Custom, any desired location and rotation can be specified.
+     */
     UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking")
     ESGPositionalTrackingHardware HardwareOffset;
 
+    /**
+     * Valid only if HardwareOffset is set to Custom.
+     */
     UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking",
         meta=(EditCondition="HardwareOffset == ESGPositionalTrackingHardware::Custom", EditConditionHides))
     FVector HardwareLocationOffsetLeftHand;
 
+    /**
+     * Valid only if HardwareOffset is set to Custom.
+     */
     UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking",
         meta=(EditCondition="HardwareOffset == ESGPositionalTrackingHardware::Custom", EditConditionHides))
     FVector HardwareLocationOffsetRightHand;
 
+    /**
+     * Valid only if HardwareOffset is set to Custom.
+     */
     UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking",
         meta=(EditCondition="HardwareOffset == ESGPositionalTrackingHardware::Custom", EditConditionHides))
     FRotator HardwareRotationOffsetLeftHand;
 
+    /**
+     * Valid only if HardwareOffset is set to Custom.
+     */
     UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking",
-        meta=(EditCondition="HardwareOffset == ESGPositionalTrackingHardware::Custom", EditConditionHides))
+        meta=(editcondition="hardwareoffset == esgpositionaltrackinghardware::custom", editconditionhides))
     FRotator HardwareRotationOffsetRightHand;
 
+    /**
+     * If enabled, draws debug Wrist trackers where possible.
+     */
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug")
+    uint8 bDrawDebugWristTrackerGizmo : 1;
+
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug",
+        meta=(editcondition="bDrawDebugWristTrackerGizmo", editconditionhides))
+    float DebugWristTrackerGizmoLength;
+
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug",
+        meta=(editcondition="bDrawDebugWristTrackerGizmo", editconditionhides))
+    FLinearColor DebugWristTrackerGizmoXAxisColor;
+
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug",
+        meta=(editcondition="bDrawDebugWristTrackerGizmo", editconditionhides))
+    FLinearColor DebugWristTrackerGizmoYAxisColor;
+
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug",
+        meta=(editcondition="bDrawDebugWristTrackerGizmo", editconditionhides))
+    FLinearColor DebugWristTrackerGizmoZAxisColor;
+
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug",
+        meta=(editcondition="bDrawDebugWristTrackerGizmo", editconditionhides))
+    uint8 bDebugWristTrackerGizmoPersistentLines : 1;
+
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug",
+        meta=(editcondition="bDrawDebugWristTrackerGizmo", editconditionhides))
+    float DebugWristTrackerGizmoLifeTimeModifier;
+
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug",
+        meta=(editcondition="bDrawDebugWristTrackerGizmo", editconditionhides))
+    uint8 DebugWristTrackerGizmoDepthPriority;
+
+    UPROPERTY(Config, EditDefaultsOnly, Category = "Wrist Tracking Debug",
+        meta=(editcondition="bDrawDebugWristTrackerGizmo", editconditionhides))
+    float DebugWristTrackerGizmoThickness;
+
 public:
     USGSettings();