mirror of
https://github.com/OpenRCT2/OpenRCT2.git
synced 2024-09-10 03:28:05 +02:00
45 lines
1.3 KiB
C#
45 lines
1.3 KiB
C#
<Query Kind="Statements">
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<Namespace>System.Drawing</Namespace>
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<Namespace>System.Drawing.Imaging</Namespace>
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</Query>
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string inputDirectory = @"C:\Users\Ted\Documents\Programming\Projects\Hacking\OpenRCT2\resources\logo";
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string outputPath = @"C:\Users\Ted\Documents\Programming\Projects\Hacking\OpenRCT2\resources\logo\icon.ico";
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int numImages = 7;
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using (FileStream fs = new FileStream(outputPath, FileMode.Create)) {
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BinaryWriter bw = new BinaryWriter(fs);
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bw.Write((short)0);
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bw.Write((short)1);
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bw.Write((short)numImages);
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int dataStartOffset = 6 + (numImages * 16);
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using (MemoryStream dataStream = new MemoryStream()) {
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int size = 256;
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for (int i = 0; i < numImages; i++) {
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bw.Write((byte)(size == 256 ? 0 : size));
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bw.Write((byte)(size == 256 ? 0 : size));
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bw.Write((byte)0);
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bw.Write((byte)0);
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bw.Write((short)0);
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bw.Write((short)32);
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int dataOffset = (int)dataStream.Position;
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int dataLength;
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string inputImagePath = Path.Combine(inputDirectory, "icon_x" + size + ".png");
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using (Image image = Image.FromFile(inputImagePath))
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image.Save(dataStream, ImageFormat.Png);
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dataLength = (int)dataStream.Position - dataOffset;
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dataOffset += dataStartOffset;
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bw.Write(dataLength);
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bw.Write(dataOffset);
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size /= 2;
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}
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bw.Write(dataStream.ToArray());
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}
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}
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