v0.6.0.0v0.6.0.0

* (Add) UVtools now notify when a new version available is detected
* (Add) Mutator "Flip"
* (Add) Mutator "Rotate"
* (Add) User Settings - Many parameters can now be customized to needs
* (Add) File load elapsed time into Title bar
* (Add) Outline - Print Volume bounds
* (Add) Outline - Layer bounds
* (Add) Outline - Hollow areas
* (Add) Double click layer picture to Zoom To Fit
* (Improvement) Huge performance boost in layer reparing and in every mutator
* (Improvement) Layer preview is now faster
* (Improvement) Islands detection is now better and don't skip any pixel, more islands will show or the region will be bigger
* (Improvement) Islands search are now faster, it will jump from island to insland instead of search in every pixel by pixel
* (Improvement) ResinTrap detection and corrected some cases where it can't detect a drain
* (Improvement) Better memory optimization by dispose all objects on operations
* (Improvement) Image engine changed to use only OpenCV Mat instead of two and avoid converting from one to another, as result there's a huge performance gain in some operations (#6)
* (Improvement) UVtools now rely on UVtools.Core, and drop the UVtools.Parser. The Core now perform all operations and transformations inplace of the GUI
* (Improvement) If error occur during save it will show a message with the error
* (Improvement) When rotate layer it will zoom to fit
* (Improvement) Allow zoom to fit to print volume area instead of whole build volume
* (Removed) ImageSharp dependency
* (Removed) UVtools.Parser project
* (Fix) Nova3D Elfin printer values changed to Display Width : 131mm / Height : 73mm & Screen X: 2531 / Y: 1410 (#5)
* (Fix) Fade resizes make image offset a pixel from layer to layer because of integer placement, now it matain the correct position
* (Fix) sl1: AbsoluteCorrection, GammaCorrection, MinExposureTime, MaxExposureTime, FastTiltTime, SlowTiltTime and AreaFill was byte and float values prevents the file from open (#4)
* (Fix) zcodex: XCorrection and YCorrection was byte and float values prevents the file from open (#4)
* (Fix) cws: XCorrection and YCorrection was byte and float values prevents the file from open (#4)
* (Fix) cws: Wrong # char on .gcode file prevent from printing (#4)

1 files changed, 34 insertions, 0 deletions

diff --git a/UVtools.Core/Extensions/DrawingExtensions.cs b/UVtools.Core/Extensions/DrawingExtensions.cs
new file mode 100644
index 0000000..8a60ee4
--- /dev/null
+++ b/UVtools.Core/Extensions/DrawingExtensions.cs
@@ -0,0 +1,34 @@
+using System;
+using System.Drawing;
+
+namespace UVtools.Core.Extensions
+{
+    public static class DrawingExtensions
+    {
+        public static Color FactorColor(this Color color, byte pixelColor, byte min = 0, byte max = byte.MaxValue) =>
+            FactorColor(color, pixelColor / 255f, min, max);
+
+        public static Color FactorColor(this Color color, float factor, byte min = 0, byte max = byte.MaxValue)
+        {
+            byte r = (byte)(color.R == 0 ? 0 :
+                Math.Min(Math.Max(min, color.R * factor), max));
+
+            byte g = (byte)(color.G == 0 ? 0 :
+                Math.Min(Math.Max(min, color.G * factor), max));
+
+            byte b = (byte)(color.B == 0 ? 0 :
+                Math.Min(Math.Max(min, color.B * factor), max));
+            return Color.FromArgb(r, g, b);
+        }
+
+        public static int GetArea(this Rectangle rect)
+        {
+            return rect.Width * rect.Height;
+        }
+
+        public static int GetArea(this Size size)
+        {
+            return size.Width * size.Height;
+        }
+    }
+}