add logo icon

resources/logo/makeico.linq

@@ -0,0 +1,44 @@
+<Query Kind="Statements">
+  <Namespace>System.Drawing</Namespace>
+  <Namespace>System.Drawing.Imaging</Namespace>
+</Query>
+
+string inputDirectory = @"C:\Users\Ted\Documents\Programming\Projects\Hacking\OpenRCT2\resources\logo";
+string outputPath = @"C:\Users\Ted\Documents\Programming\Projects\Hacking\OpenRCT2\resources\logo\icon.ico";
+int numImages = 7;
+using (FileStream fs = new FileStream(outputPath, FileMode.Create)) {
+	BinaryWriter bw = new BinaryWriter(fs);
+	bw.Write((short)0);
+	bw.Write((short)1);
+	bw.Write((short)numImages);
+	
+	int dataStartOffset = 6 + (numImages * 16);
+	
+	using (MemoryStream dataStream = new MemoryStream()) {
+		int size = 256;
+		for (int i = 0; i < numImages; i++) {
+			bw.Write((byte)(size == 256 ? 0 : size));
+			bw.Write((byte)(size == 256 ? 0 : size));
+			bw.Write((byte)0);
+			bw.Write((byte)0);
+			bw.Write((short)0);
+			bw.Write((short)32);
+			
+			int dataOffset = (int)dataStream.Position;
+			int dataLength;
+			
+			string inputImagePath = Path.Combine(inputDirectory, "icon_x" + size + ".png");
+			using (Image image = Image.FromFile(inputImagePath))
+				image.Save(dataStream, ImageFormat.Png);
+			
+			dataLength = (int)dataStream.Position - dataOffset;
+			dataOffset += dataStartOffset;
+			
+			bw.Write(dataLength);
+			bw.Write(dataOffset);
+			
+			size /= 2;
+		}
+		bw.Write(dataStream.ToArray());
+	}
+}