/// <summary>
///
/// </summary>
/// <param name="image"></param>
/// <param name="swap"></param>
/// <returns></returns>
internal Image Tawawa(Image image, bool dark = true, bool swap = false)
{
Bitmap src = AddinUtils.CloneImage(image) as Bitmap;
if (image.PixelFormat != PixelFormat.Format32bppArgb)
{
src = Accord.Imaging.Image.Clone(image as Bitmap, PixelFormat.Format32bppArgb);
}
Accord.Imaging.UnmanagedImage dst = Accord.Imaging.UnmanagedImage.FromManagedImage(src);
if (!dark && !swap)
{
#region Tawawa Blue
for (int h = 0; h < dst.Height; h++)
{
for (int w = 0; w < dst.Width; w++)
{
Color pcSrc = dst.GetPixel(w, h);
double y = 0;
y = pcSrc.R * 0.25 + pcSrc.G * 0.65 + pcSrc.B * 0.25;
y = y / 255 * 200 + 55;
if (y > 255)
{
y = 255;
}
int iy = (int)Math.Round(y);
int r = (int)Math.Round(iy > 85 ? ((y - 85) / 255 * 340) : 0);
int g = iy;
int b = iy > 135 ? 255 : g + 120;
Color pcDst = Color.FromArgb(pcSrc.A, r, g, b);
dst.SetPixel(w, h, pcDst);
}
}
#endregion
}
else if (dark && !swap)
{
#region Tawawa Dark Blue
for (int h = 0; h < dst.Height; h++)
{
for (int w = 0; w < dst.Width; w++)
{
Color pcSrc = dst.GetPixel(w, h);
double y = 0;
y = pcSrc.R * 0.25 + pcSrc.G * 0.60 + pcSrc.B * 0.15;
y = y / 255 * 200 + 55;
if (y > 255)
{
y = 255;
}
int iy = (int)Math.Round(y);
int r = (int)Math.Round(iy > 85 ? ((y - 85) / 255 * 340) : 0);
int g = iy;
int b = iy > 135 ? 255 : g + 120;
Color pcDst = Color.FromArgb(pcSrc.A, r, g, b);
dst.SetPixel(w, h, pcDst);
}
}
#endregion
}
else if (!dark && swap)
{
#region Tawawa Orange
for (int h = 0; h < dst.Height; h++)
{
for (int w = 0; w < dst.Width; w++)
{
Color pcSrc = dst.GetPixel(w, h);
double y = 0;
y = pcSrc.R * 0.33 + pcSrc.G * 0.55 + pcSrc.B * 0.20;
y = y / 255 * 200 + 55;
if (y > 255)
{
y = 255;
}
int iy = (int)Math.Round(y);
int r = (int)Math.Round(iy > 85 ? ((y - 85) / 255 * 340) : 0);
int g = iy;
int b = iy > 135 ? 255 : g + 120;
Color pcDst = Color.FromArgb(pcSrc.A, b, g, r);
dst.SetPixel(w, h, pcDst);
}
}
#endregion
}
else
{
#region Tawawa Dark Orange
for (int h = 0; h < dst.Height; h++)
{
for (int w = 0; w < dst.Width; w++)
{
Color pcSrc = dst.GetPixel(w, h);
double y = 0;
y = pcSrc.R * 0.3 + pcSrc.G * 0.59 + pcSrc.B * 0.11;
y = y / 255 * 200 + 55;
if (y > 255)
{
y = 255;
}
int iy = (int)Math.Round(y);
int r = (int)Math.Round(iy > 85 ? ((y - 85) / 255 * 340) : 0);
int g = iy;
int b = iy > 135 ? 255 : g + 120;
Color pcDst = Color.FromArgb(pcSrc.A, b, g, r);
dst.SetPixel(w, h, pcDst);
}
}
#endregion
}
Bitmap dstBmp = dst.ToManagedImage();
//var filter = new Accord.Imaging.Filters.BrightnessCorrection(10);
//filter.ApplyInPlace( dstBmp );
AddinUtils.CloneExif(image, dstBmp);
src.Dispose();
dst.Dispose();
return(dstBmp);
}
/// <summary>
///
/// </summary>
/// <param name="image"></param>
/// <returns></returns>
public override Image Apply(Image image)
{
GetParams(fm);
if (!(image is Image))
{
return(image);
}
Bitmap dst = AddinUtils.CloneImage(image) as Bitmap;
HslFilterMode HslFilterMode = (HslFilterMode)Params["HslFilterMode"].Value;
GrayscaleMode grayscaleMode = (GrayscaleMode)Params["GrayscaleMode"].Value;
int hueValue = (int)Params["HslHue"].Value;
float satValue = (float)Params["HslSaturation"].Value;
float lumValue = (float)Params["HslLuminance"].Value;
float tolValue = (float)Params["HslTolerance"].Value;
float factor_n = 1 - tolValue / 100;
float factor_p = 1 + tolValue / 100;
//
// your filter codes begin
//
Accord.Imaging.Filters.HSLFiltering filter = new Accord.Imaging.Filters.HSLFiltering();
filter.Hue = new Accord.IntRange((int)Math.Round(hueValue * factor_n), (int)Math.Round(hueValue * factor_p));
filter.Saturation = new Accord.Range(satValue * factor_n, satValue * factor_p);
filter.Luminance = new Accord.Range(lumValue * factor_n, lumValue * factor_p);
//filter.FillColor = new Accord.Imaging.HSL( hueValue, satValue, lumValue );
//filter.FillOutsideRange = false;
filter.FillColor = new Accord.Imaging.HSL(hueValue, 0.0f, lumValue);
filter.FillOutsideRange = true;
//
// your filter codes end
//
//dst = AddinUtils.ProcessImage( filter, dst, false );
dst = filter.Apply(dst);
dst = Accord.Imaging.Image.Clone(dst as Bitmap, PixelFormat.Format32bppArgb);
Accord.Imaging.UnmanagedImage uimg = Accord.Imaging.UnmanagedImage.FromManagedImage(dst);
Color fc = filter.FillColor.ToRGB().Color;
for (int y = 0; y < uimg.Height; y++)
{
for (int x = 0; x < uimg.Width; x++)
{
if (uimg.GetPixel(x, y) == fc)
{
uimg.SetPixel(x, y, Color.Transparent);
}
}
}
dst = uimg.ToManagedImage();
IAddin gfilter = Host.Effects["Grayscale"];
Dictionary <string, ParamItem> oldParams = gfilter.Params;
object data = null;
gfilter.Command(AddinCommand.InitParams, out data,
new Dictionary <string, object>()
{
{ "GrayscaleMode", grayscaleMode }
}
);
var gimg = gfilter.Apply(image);
gfilter.Command(AddinCommand.SetParams, out data, oldParams);
using (var g = Graphics.FromImage(gimg))
{
g.DrawImage(dst, 0, 0, dst.Width, dst.Height);
}
dst = gimg as Bitmap;
AddinUtils.CloneExif(image, dst);
return(dst);
}