mirror of
https://github.com/GeyserMC/Geyser.git
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63 lines
2.5 KiB
Java
63 lines
2.5 KiB
Java
/*
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* Copyright (c) 2019-2022 GeyserMC. http://geysermc.org
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*
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* @author GeyserMC
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* @link https://github.com/GeyserMC/Geyser
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*/
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package org.geysermc.geyser.skin;
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import lombok.Getter;
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import org.geysermc.geyser.GeyserImpl;
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import javax.imageio.ImageIO;
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import java.awt.image.BufferedImage;
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import java.io.ByteArrayOutputStream;
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import java.io.IOException;
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import java.io.InputStream;
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public class ProvidedSkin {
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@Getter private byte[] skin;
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public ProvidedSkin(String internalUrl) {
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try {
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BufferedImage image;
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try (InputStream stream = GeyserImpl.getInstance().getBootstrap().getResource(internalUrl)) {
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image = ImageIO.read(stream);
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}
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ByteArrayOutputStream outputStream = new ByteArrayOutputStream(image.getWidth() * 4 + image.getHeight() * 4);
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for (int y = 0; y < image.getHeight(); y++) {
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for (int x = 0; x < image.getWidth(); x++) {
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int rgba = image.getRGB(x, y);
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outputStream.write((rgba >> 16) & 0xFF); // Red
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outputStream.write((rgba >> 8) & 0xFF); // Green
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outputStream.write(rgba & 0xFF); // Blue
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outputStream.write((rgba >> 24) & 0xFF); // Alpha
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}
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}
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image.flush();
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skin = outputStream.toByteArray();
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} catch (IOException e) {
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e.printStackTrace();
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}
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}
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}
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