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/*
* KubaTech - Gregtech Addon
* Copyright (C) 2022 kuba6000
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this library. If not, see <https://www.gnu.org/licenses/>.
*
*/
package kubatech.api.utils;
import net.minecraft.util.EnumChatFormatting;
public class StringUtils {
private static final String[] rainbow = new String[] {
EnumChatFormatting.DARK_RED.toString(),
EnumChatFormatting.RED.toString(),
EnumChatFormatting.GOLD.toString(),
EnumChatFormatting.YELLOW.toString(),
EnumChatFormatting.DARK_GREEN.toString(),
EnumChatFormatting.GREEN.toString(),
EnumChatFormatting.AQUA.toString(),
EnumChatFormatting.DARK_AQUA.toString(),
EnumChatFormatting.DARK_BLUE.toString(),
EnumChatFormatting.BLUE.toString(),
EnumChatFormatting.LIGHT_PURPLE.toString(),
EnumChatFormatting.DARK_PURPLE.toString(),
EnumChatFormatting.WHITE.toString(),
EnumChatFormatting.GRAY.toString(),
EnumChatFormatting.DARK_GRAY.toString(),
EnumChatFormatting.BLACK.toString(),
};
public static String applyRainbow(String str, int offset, String additional) {
StringBuilder final_string = new StringBuilder();
int i = offset;
for (char c : str.toCharArray())
final_string
.append(rainbow[i++ % rainbow.length])
.append(additional)
.append(c);
return final_string.toString();
}
public static String applyRainbow(String str, int offset) {
return applyRainbow(str, offset, "");
}
public static String applyRainbow(String str) {
return applyRainbow(str, 0, "");
}
}
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