mirror of https://github.com/GeyserMC/Geyser.git
116 lines
5.0 KiB
Java
116 lines
5.0 KiB
Java
/*
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* Copyright (c) 2019-2021 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.connector.network.translators.world.block.entity;
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import com.github.steveice10.opennbt.tag.builtin.CompoundTag;
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import com.github.steveice10.opennbt.tag.builtin.Tag;
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import com.nukkitx.nbt.NbtMapBuilder;
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import org.geysermc.connector.network.translators.chat.MessageTranslator;
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import org.geysermc.connector.utils.SignUtils;
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@BlockEntity(name = "Sign")
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public class SignBlockEntityTranslator extends BlockEntityTranslator {
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/**
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* Maps a color stored in a sign's Color tag to its ARGB value.
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*
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* @param javaColor The dye color stored in the sign's Color tag.
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* @return Java Edition's integer matching the color specified
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*/
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private int getBedrockSignColor(String javaColor) {
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//TODO create a DyeColor class and combine with FireworkColor???
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int dyeColor = switch (javaColor) {
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case "white" -> 16383998;
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case "orange" -> 16351261;
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case "magenta" -> 13061821;
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case "light_blue" -> 3847130;
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case "yellow" -> 16701501;
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case "lime" -> 8439583;
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case "pink" -> 15961002;
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case "gray" -> 4673362;
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case "light_gray" -> 10329495;
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case "cyan" -> 1481884;
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case "purple" -> 8991416;
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case "blue" -> 3949738;
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case "brown" -> 8606770;
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case "green" -> 6192150;
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case "red" -> 11546150;
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default -> 0; // The proper Java color is 1908001, but this does not render well with glow text.
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};
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// Add the transparency of the color, too.
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return dyeColor | (255 << 24);
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}
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@Override
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public void translateTag(NbtMapBuilder builder, CompoundTag tag, int blockState) {
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StringBuilder signText = new StringBuilder();
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for (int i = 0; i < 4; i++) {
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int currentLine = i + 1;
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String signLine = getOrDefault(tag.getValue().get("Text" + currentLine), "");
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signLine = MessageTranslator.convertMessageLenient(signLine);
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// Check the character width on the sign to ensure there is no overflow that is usually hidden
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// to Java Edition clients but will appear to Bedrock clients
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int signWidth = 0;
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StringBuilder finalSignLine = new StringBuilder();
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boolean previousCharacterWasFormatting = false; // Color changes do not count for maximum width
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for (char c : signLine.toCharArray()) {
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if (c == '\u00a7') {
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// Don't count this character
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previousCharacterWasFormatting = true;
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} else if (previousCharacterWasFormatting) {
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// Don't count this character either
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previousCharacterWasFormatting = false;
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} else {
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signWidth += SignUtils.getCharacterWidth(c);
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}
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if (signWidth <= SignUtils.BEDROCK_CHARACTER_WIDTH_MAX) {
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finalSignLine.append(c);
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} else {
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// Adding the character would make Bedrock move to the next line - Java doesn't do that, so we do not want to
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break;
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}
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}
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signText.append(finalSignLine);
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signText.append("\n");
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}
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builder.putString("Text", signText.toString());
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// Java Edition 1.14 added the ability to change the text color of the whole sign using dye
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Tag color = tag.get("Color");
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if (color != null) {
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builder.putInt("SignTextColor", getBedrockSignColor(color.getValue().toString()));
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}
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// Glowing text
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boolean isGlowing = getOrDefault(tag.getValue().get("GlowingText"), (byte) 0) != (byte) 0;
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builder.putBoolean("IgnoreLighting", isGlowing);
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builder.putBoolean("TextIgnoreLegacyBugResolved", isGlowing); // ??? required
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}
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}
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