159 lines
5.3 KiB
Java
159 lines
5.3 KiB
Java
/*
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* This file is part of BlueMap, licensed under the MIT License (MIT).
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*
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* Copyright (c) Blue (Lukas Rieger) <https://bluecolored.de>
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* Copyright (c) contributors
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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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package de.bluecolored.bluemap.core.resources.resourcepack.blockmodel;
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import de.bluecolored.bluemap.api.debug.DebugDump;
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import de.bluecolored.bluemap.core.resources.ResourcePath;
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import de.bluecolored.bluemap.core.resources.resourcepack.ResourcePack;
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import de.bluecolored.bluemap.core.resources.resourcepack.texture.Texture;
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import de.bluecolored.bluemap.core.util.Direction;
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import org.jetbrains.annotations.Nullable;
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import java.util.*;
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@SuppressWarnings({"FieldMayBeFinal", "FieldCanBeLocal"})
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@DebugDump
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public class BlockModel {
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private ResourcePath<BlockModel> parent;
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private Map<String, TextureVariable> textures = new HashMap<>();
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private Element[] elements;
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private boolean ambientocclusion = true;
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private transient boolean liquid = false;
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private transient boolean culling = false;
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private transient boolean occluding = false;
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private BlockModel(){}
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@Nullable
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public ResourcePath<BlockModel> getParent() {
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return parent;
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}
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public Map<String, TextureVariable> getTextures() {
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return textures;
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}
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@Nullable
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public Element[] getElements() {
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return elements;
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}
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public boolean isAmbientocclusion() {
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return ambientocclusion;
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}
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public boolean isLiquid() {
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return liquid;
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}
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public boolean isCulling() {
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return culling;
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}
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public boolean isOccluding() {
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return occluding;
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}
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public synchronized void optimize(ResourcePack resourcePack) {
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for (var variable : this.textures.values()) {
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variable.optimize(resourcePack);
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}
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if (this.elements != null) {
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for (var element : elements) {
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if (element != null) element.optimize(resourcePack);
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}
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}
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}
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public synchronized void applyParent(ResourcePack resourcePack) {
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if (this.parent == null) return;
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// set parent to null early to avoid trying to resolve reference-loops
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ResourcePath<BlockModel> parentPath = this.parent;
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this.parent = null;
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if (parentPath.getFormatted().equals("bluemap:builtin/liquid")) {
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this.liquid = true;
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return;
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}
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BlockModel parent = parentPath.getResource(resourcePack::getBlockModel);
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if (parent != null) {
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parent.applyParent(resourcePack);
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parent.textures.forEach(this::applyTextureVariable);
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if (this.elements == null && parent.elements != null) {
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this.elements = new Element[parent.elements.length];
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for (int i = 0; i < this.elements.length; i++){
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if (parent.elements[i] == null) continue;
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this.elements[i] = parent.elements[i].copy();
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}
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}
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}
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}
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private synchronized void applyTextureVariable(String key, TextureVariable value) {
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if (!this.textures.containsKey(key)) {
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this.textures.put(key, value.copy());
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}
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}
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public synchronized void calculateProperties(ResourcePack resourcePack) {
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if (elements == null) return;
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for (Element element : elements) {
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if (element != null && element.isFullCube()) {
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occluding = true;
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culling = true;
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for (Direction dir : Direction.values()) {
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Face face = element.getFaces().get(dir);
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if (face == null) {
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culling = false;
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break;
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}
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ResourcePath<Texture> textureResourcePath = face.getTexture().getTexturePath(textures::get);
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if (textureResourcePath == null) {
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culling = false;
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break;
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}
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Texture texture = textureResourcePath.getResource(resourcePack::getTexture);
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if (texture == null || texture.getColorStraight().a < 1) {
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culling = false;
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break;
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}
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}
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break;
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}
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}
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}
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}
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