HDImageBufferDownload.java

/*
 * The MIT License (MIT)
 *
 * Copyright (c) 2014 Cayde Dixon
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

package net.cazzar.corelib.client;

import net.minecraft.client.renderer.IImageBuffer;
import net.minecraftforge.fml.relauncher.Side;
import net.minecraftforge.fml.relauncher.SideOnly;

import java.awt.*;
import java.awt.image.BufferedImage;

/**
 * A pre 1.6 method of getting HD skins.
 */
@SuppressWarnings("UnusedDeclaration")
@SideOnly(Side.CLIENT)
public class HDImageBufferDownload implements IImageBuffer {
    @Override
    public BufferedImage parseUserSkin(BufferedImage par1BufferedImage) {
        if (par1BufferedImage == null) {
            return null;
        } else {
            int imageWidth = par1BufferedImage.getWidth(null) <= 64 ? 64 : par1BufferedImage.getWidth(null);
            int imageHeight = par1BufferedImage.getHeight(null) <= 32 ? 32 : par1BufferedImage.getHeight(null);

            BufferedImage capeImage = new BufferedImage(imageWidth, imageHeight, 2);

            Graphics graphics = capeImage.getGraphics();
            graphics.drawImage(par1BufferedImage, 0, 0, null);
            graphics.dispose();

            return capeImage;
        }
    }

    @Override
    public void skinAvailable() {

    }
}