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Added .rip command again :^)

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Master Kwoth
2017-10-15 11:48:29 +02:00
parent febbb8e36b
commit 099ae62c0b
10 changed files with 229 additions and 114 deletions
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36
NadekoBot.Core/_Extensions/Extensions.cs
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@ -17,11 +17,47 @@ using NadekoBot.Common.Collections;
using SixLabors.Primitives;
using NadekoBot.Common;
using NadekoBot.Core.Services;
using SixLabors.Shapes;
using System.Numerics;
namespace NadekoBot.Extensions
{
public static class Extensions
{
// https://github.com/SixLabors/ImageSharp/tree/master/samples/AvatarWithRoundedCorner
public static void ApplyRoundedCorners(this Image<Rgba32> img, float cornerRadius)
{
var corners = BuildCorners(img.Width, img.Height, cornerRadius);
// now we have our corners time to draw them
img.Fill(Rgba32.Transparent, corners, new GraphicsOptions(true)
{
BlenderMode = ImageSharp.PixelFormats.PixelBlenderMode.Src // enforces that any part of this shape that has color is punched out of the background
});
}
public static IPathCollection BuildCorners(int imageWidth, int imageHeight, float cornerRadius)
{
// first create a square
var rect = new RectangularePolygon(-0.5f, -0.5f, cornerRadius, cornerRadius);
// then cut out of the square a circle so we are left with a corner
var cornerToptLeft = rect.Clip(new EllipsePolygon(cornerRadius - 0.5f, cornerRadius - 0.5f, cornerRadius));
// corner is now a corner shape positions top left
//lets make 3 more positioned correctly, we can do that by translating the orgional around the center of the image
var center = new Vector2(imageWidth / 2, imageHeight / 2);
float rightPos = imageWidth - cornerToptLeft.Bounds.Width + 1;
float bottomPos = imageHeight - cornerToptLeft.Bounds.Height + 1;
// move it across the width of the image - the width of the shape
var cornerTopRight = cornerToptLeft.RotateDegree(90).Translate(rightPos, 0);
var cornerBottomLeft = cornerToptLeft.RotateDegree(-90).Translate(0, bottomPos);
var cornerBottomRight = cornerToptLeft.RotateDegree(180).Translate(rightPos, bottomPos);
return new PathCollection(cornerToptLeft, cornerBottomLeft, cornerTopRight, cornerBottomRight);
}
public static string RedisKey(this IBotCredentials bc)
{
return bc.Token.Substring(0, 10);