v2.3.1

Updated NatCam version to 2.3.1.
Updated NatShare version to 1.2.1.

Author: EnoxSoftware

Assets/NatCamWithOpenCVForUnityExample/IntegrationWithNatShareExample/ComicFilter.cs

@@ -19,22 +19,22 @@ public class ComicFilter
         Mat kernel_dilate;
         Mat kernel_erode;
         Size blurSize;
-        int brackThresh;
+        int blackThresh;
         bool drawMainLine;
         bool useNoiseFilter;
 
 
-        public ComicFilter(int brackThresh = 60, int grayThresh = 120, int thickness = 5, bool useNoiseFilter = true)
+        public ComicFilter(int blackThresh = 60, int grayThresh = 120, int thickness = 5, bool useNoiseFilter = true)
         {
-            this.brackThresh = brackThresh;
+            this.blackThresh = blackThresh;
             this.drawMainLine = (thickness != 0);
             this.useNoiseFilter = useNoiseFilter;
 
             grayLUT = new Mat(1, 256, CvType.CV_8UC1);
             byte[] lutArray = new byte[256];
             for (int i = 0; i < lutArray.Length; i++)
             {
-                if (brackThresh <= i && i < grayThresh)
+                if (blackThresh <= i && i < grayThresh)
                     lutArray[i] = 255;
             }
             Utils.copyToMat(lutArray, grayLUT);
@@ -108,7 +108,7 @@ public void Process(Mat src, Mat dst, bool isBGR = false)
 
 
             // binarize.
-            Imgproc.threshold(grayMat, grayDstMat, brackThresh, 255.0, Imgproc.THRESH_BINARY);
+            Imgproc.threshold(grayMat, grayDstMat, blackThresh, 255.0, Imgproc.THRESH_BINARY);
 
             // draw striped screentone.
             Core.LUT(grayMat, grayLUT, maskMat);

Assets/NatCamWithOpenCVForUnityExample/IntegrationWithNatShareExample/IntegrationWithNatShareExample.cs

@@ -36,7 +36,7 @@ protected override void Start()
             NatCamWithOpenCVForUnityExample.ExampleSceneConfiguration(out performImageProcessingEachTime);
             // Create camera source
             cameraSource = new NatCamSource(width, height, framerate, useFrontCamera);
-            if (!cameraSource.activeCamera)
+            if (cameraSource.activeCamera == null)
                 cameraSource = new NatCamSource(width, height, framerate, !useFrontCamera);
             cameraSource.StartPreview(OnStart, OnFrame);
             // Create comic filter

Assets/NatCamWithOpenCVForUnityExample/NatCamPreviewOnlyExample/NatCamPreviewOnlyExample.cs

@@ -24,7 +24,7 @@ protected override void Start()
             NatCamWithOpenCVForUnityExample.ExampleSceneConfiguration(out performImageProcessingEachTime);
             // Create camera source
             cameraSource = new NatCamSource(width, height, framerate, useFrontCamera);
-            if (!cameraSource.activeCamera)
+            if (cameraSource.activeCamera == null)
                 cameraSource = new NatCamSource(width, height, framerate, !useFrontCamera);
             cameraSource.StartPreview(OnStart, OnFrame);
             // Update UI

Assets/NatCamWithOpenCVForUnityExample/NatCamPreviewToMatExample/NatCamPreviewToMatExample.cs

@@ -47,7 +47,7 @@ protected override void Start()
             NatCamWithOpenCVForUnityExample.ExampleSceneConfiguration(out performImageProcessingEachTime);
             // Create camera source
             cameraSource = new NatCamSource(width, height, framerate, useFrontCamera);
-            if (!cameraSource.activeCamera)
+            if (cameraSource.activeCamera == null)
                 cameraSource = new NatCamSource(width, height, framerate, !useFrontCamera);
             cameraSource.StartPreview(OnStart, OnFrame);
             // Update UI

Assets/NatCamWithOpenCVForUnityExample/NatCamWithOpenCVForUnityExample.cs

@@ -11,7 +11,7 @@ public class NatCamWithOpenCVForUnityExample : MonoBehaviour
 
         public static string GetNatCamVersion()
         {
-            return "2.3.0";
+            return "2.3.1";
         }
 
         public enum FrameratePreset

Assets/NatCamWithOpenCVForUnityExample/Scripts/NatCamSource.cs

@@ -31,9 +31,9 @@ public class NatCamSource : ICameraSource
 
         public int height { get; private set; }
 
-        public bool isRunning { get { return activeCamera ? activeCamera.IsRunning : false; } }
+        public bool isRunning { get { return activeCamera != null ? activeCamera.IsRunning : false; } }
 
-        public bool isFrontFacing { get { return activeCamera ? activeCamera.IsFrontFacing : false; } }
+        public bool isFrontFacing { get { return activeCamera != null ? activeCamera.IsFrontFacing : false; } }
 
         public Texture2D preview { get; private set; }
 
@@ -64,7 +64,7 @@ public NatCamSource(int width, int height, int framerate, bool front)
             }
 
             activeCamera = devices[cameraIndex];
-            activeCamera.PreviewResolution = new Resolution { width = requestedWidth, height = requestedHeight };
+            activeCamera.PreviewResolution = (width: requestedWidth, height: requestedHeight);
             activeCamera.Framerate = requestedFramerate;
         }
 
@@ -184,7 +184,7 @@ public void SwitchCamera()
 
             cameraIndex = ++cameraIndex % devices.Length;
             activeCamera = devices[cameraIndex];
-            activeCamera.PreviewResolution = new Resolution { width = requestedWidth, height = requestedHeight };
+            activeCamera.PreviewResolution = (width: requestedWidth, height: requestedHeight);
             activeCamera.Framerate = requestedFramerate;
             StartPreview(startCallback, frameCallback);
         }

Assets/NatCamWithOpenCVForUnityExample/Scripts/Utils/NatCamPreviewToMatHelper.cs

@@ -10,8 +10,8 @@ namespace NatCamWithOpenCVForUnity.UnityUtils.Helper
 {
     /// <summary>
     /// NatCamPreview to mat helper.
-    /// v 1.0.8
-    /// Depends on NatCam version 2.3 or later.
+    /// v 1.0.9
+    /// Depends on NatCam version 2.3.1 or later.
     /// Depends on OpenCVForUnity version 2.3.7 or later.
     /// </summary>
     public class NatCamPreviewToMatHelper : WebCamTextureToMatHelper
@@ -191,7 +191,7 @@ protected override IEnumerator _Initialize()
             natCamCameraDevice.Framerate = (int)requestedFPS;
 
             // Set the camera's preview resolution
-            natCamCameraDevice.PreviewResolution = new Resolution { width = requestedWidth, height = requestedHeight };
+            natCamCameraDevice.PreviewResolution = (width: requestedWidth, height: requestedHeight);
 
             // Starts the camera
             // Register callback for when the preview starts