93 lines
3.5 KiB
Java
93 lines
3.5 KiB
Java
/*
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* This file is part of Industrial Wires.
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* Copyright (C) 2016-2018 malte0811
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* Industrial Wires is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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* Industrial Wires is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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* You should have received a copy of the GNU General Public License
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* along with Industrial Wires. If not, see <http://www.gnu.org/licenses/>.
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*/
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package malte0811.industrialwires.client.panelmodel;
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import net.minecraft.client.renderer.block.model.BakedQuad;
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import net.minecraft.client.renderer.texture.TextureAtlasSprite;
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import net.minecraft.client.renderer.vertex.DefaultVertexFormats;
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import net.minecraft.client.renderer.vertex.VertexFormat;
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import net.minecraft.client.renderer.vertex.VertexFormatElement.EnumType;
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import net.minecraft.client.renderer.vertex.VertexFormatElement.EnumUsage;
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import net.minecraft.util.EnumFacing;
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import net.minecraftforge.client.model.pipeline.IVertexConsumer;
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import net.minecraftforge.client.model.pipeline.LightUtil;
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import net.minecraftforge.client.model.pipeline.QuadGatheringTransformer;
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import net.minecraftforge.client.model.pipeline.VertexLighterFlat;
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import java.lang.reflect.Field;
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//Yes, this is copied from the IE version. But I wrote that one, so...
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public class SmartLightingQuadIW extends BakedQuad {
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private static Field parent;
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static {
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try {
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parent = QuadGatheringTransformer.class.getDeclaredField("parent");
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parent.setAccessible(true);
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} catch (Exception x) {
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x.printStackTrace();
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}
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}
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private int brightness;
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public SmartLightingQuadIW(int[] vertexDataIn, int tintIndexIn, EnumFacing faceIn, TextureAtlasSprite spriteIn, VertexFormat format, int brightness) {
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super(vertexDataIn, tintIndexIn, faceIn, spriteIn, false, format);
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this.brightness = brightness;
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}
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public SmartLightingQuadIW(BakedQuad ret, int light) {
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super(ret.getVertexData(), ret.getTintIndex(), ret.getFace(), ret.getSprite(), false, ret.getFormat());
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this.brightness = light;
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}
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@Override
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public void pipe(IVertexConsumer consumer) {
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if (consumer instanceof VertexLighterFlat) {
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try {
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consumer = (IVertexConsumer) parent.get(consumer);
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} catch (Throwable e) {
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e.printStackTrace();
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}
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}
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consumer.setQuadOrientation(this.getFace());
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if (this.hasTintIndex()) {
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consumer.setQuadTint(this.getTintIndex());
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}
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float[] data = new float[4];
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VertexFormat format = consumer.getVertexFormat();
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int count = format.getElementCount();
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int[] eMap = LightUtil.mapFormats(format, DefaultVertexFormats.ITEM);
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int itemCount = DefaultVertexFormats.ITEM.getElementCount();
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eMap[eMap.length - 1] = 2;
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for (int v = 0; v < 4; v++) {
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for (int e = 0; e < count; e++) {
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if (eMap[e] != itemCount) {
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if (format.getElement(e).getUsage() == EnumUsage.UV && format.getElement(e).getType() == EnumType.SHORT)//lightmap is UV with 2 shorts
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{
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data[0] = ((float) ((brightness >> 0x04) & 0xF) * 0x20) / 0xFFFF;
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data[1] = ((float) ((brightness >> 0x14) & 0xF) * 0x20) / 0xFFFF;
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} else {
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LightUtil.unpack(this.getVertexData(), data, DefaultVertexFormats.ITEM, v, eMap[e]);
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}
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consumer.put(e, data);
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} else {
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consumer.put(e, 0);
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}
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}
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}
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}
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} |