refactoring
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113e340474
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@ -44,6 +44,7 @@ public final class LitematicaSchematic extends StaticSchematic {
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private static final String blStPl = "BlockStatePalette";
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private static final String pos = "Position";
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private static final String size = "Size";
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private static String subReg;
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private static String[] regNames;
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private static NBTTagCompound nbt;
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@ -57,33 +58,42 @@ public final class LitematicaSchematic extends StaticSchematic {
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this.z = Math.abs(nbt.getCompoundTag(meta).getCompoundTag(schemSize).getInteger("z"));
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this.states = new IBlockState[this.x][this.z][this.y];
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for (String subReg : regNames) {
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for (String subRegion : regNames) {
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subReg = subRegion;
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NBTTagList blockStatePalette = nbt.getCompoundTag(reg).getCompoundTag(subReg).getTagList(blStPl, 10);
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// ListTag blockStatePalette = nbt.getCompound(reg).getCompound(subReg).getList(blStPl,10);
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IBlockState[] paletteBlockStates = paletteBlockStates(blockStatePalette);
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// BlockState[] paletteBlockStates = paletteBlockStates(blockStatePalette);
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int posX = getMin(subReg,"x");
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int posY = getMin(subReg,"y");
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int posZ = getMin(subReg,"z");
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int bitsPerBlock = bitsPerBlock(blockStatePalette);
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long regionVolume = getVolume(subReg);
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long[] rawBlockData = rawBlockData(rawBlockArrayString(subReg));
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int bitsPerBlock = bitsPerBlock(blockStatePalette.tagCount());
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long regionVolume = getVolume();
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long[] blockStateArray = getBlockStates();
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LitematicaBitArray bitArray = new LitematicaBitArray(bitsPerBlock, regionVolume, rawBlockData);
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LitematicaBitArray bitArray = new LitematicaBitArray(bitsPerBlock, regionVolume, blockStateArray);
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if (bitsPerBlock > 32) {
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throw new IllegalStateException("Too many blocks in schematic to handle");
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}
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int index = 0;
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for (int y = 0; y < this.y; y++) {
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for (int z = 0; z < this.z; z++) {
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for (int x = 0; x < this.x; x++) {
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if (inSubregion(x, y, z, subReg)) {
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this.states[x-(minX-posX)][z-(minZ-posZ)][y-(minY-posY)] = paletteBlockStates[bitArray.getAt(index)];
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index++;
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}
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createSchematicOfSubRegion(paletteBlockStates, bitArray);
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}
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}
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/**
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* @param paletteBlockStates list with the different block types used in the schematic
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* @param bitArray bit array that holds the placement pattern
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*/
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private void createSchematicOfSubRegion(IBlockState[] paletteBlockStates, LitematicaBitArray bitArray) {
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int posX = getMin("x");
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int posY = getMin("y");
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int posZ = getMin("z");
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int index = 0;
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for (int y = 0; y < this.y; y++) {
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for (int z = 0; z < this.z; z++) {
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for (int x = 0; x < this.x; x++) {
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if (inSubregion(x, y, z)) {
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this.states[x-(minX- posX)][z-(minZ- posZ)][y-(minY- posY)] = paletteBlockStates[bitArray.getAt(index)];
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index++;
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}
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}
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}
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@ -94,10 +104,9 @@ public final class LitematicaSchematic extends StaticSchematic {
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* @param x cord of the schematic.
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* @param y cord of the schematic.
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* @param z cord of the schematic.
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* @param subReg name of the subregion.
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* @return if the current block is inside the subregion.
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*/
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private static boolean inSubregion(int x, int y, int z, String subReg) {
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private static boolean inSubregion(int x, int y, int z) {
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return
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x < Math.abs(nbt.getCompoundTag(reg).getCompoundTag(subReg).getCompoundTag(size).getInteger("x")) &&
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y < Math.abs(nbt.getCompoundTag(reg).getCompoundTag(subReg).getCompoundTag(size).getInteger("y")) &&
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@ -105,11 +114,10 @@ public final class LitematicaSchematic extends StaticSchematic {
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}
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/**
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* @param subReg name of the subregion.
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* @param s axis that should be read.
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* @return the lower cord of the requested axis.
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*/
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private static int getMin(String subReg,String s) {
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private static int getMin(String s) {
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int a = nbt.getCompoundTag(reg).getCompoundTag(subReg).getCompoundTag(pos).getInteger(s);
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int b = nbt.getCompoundTag(reg).getCompoundTag(subReg).getCompoundTag(size).getInteger(s);
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if (b < 0) {
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@ -124,10 +132,11 @@ public final class LitematicaSchematic extends StaticSchematic {
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* can have a non minimum origin.
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*/
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private void minCord() {
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for (String subReg : regNames) {
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this.minX = Math.min(this.minX,getMin(subReg,"x"));
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this.minY = Math.min(this.minY,getMin(subReg,"y"));
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this.minZ = Math.min(this.minZ,getMin(subReg,"z"));
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for (String subRegion : regNames) {
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subReg = subRegion;
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this.minX = Math.min(this.minX,getMin("x"));
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this.minY = Math.min(this.minY,getMin("y"));
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this.minZ = Math.min(this.minZ,getMin("z"));
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}
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}
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@ -215,19 +224,19 @@ public final class LitematicaSchematic extends StaticSchematic {
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}
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/**
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* @param blockStatePalette List of all different block types used in the schematic.
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* @param amountOfBlockTypes amount of block types in the schematic.
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* @return amount of bits used to encode a block.
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*/
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private static int bitsPerBlock(NBTTagList blockStatePalette) {
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private static int bitsPerBlock(int amountOfBlockTypes) {
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//private static int bitsPerBlock(ListTag blockStatePalette) {
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return (int) Math.floor((Math.log(blockStatePalette.tagCount())) / Math.log(2))+1;
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return (int) Math.floor((Math.log(amountOfBlockTypes)) / Math.log(2))+1;
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//return (int) Math.floor((Math.log(blockStatePalette.size())) / Math.log(2))+1;
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}
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/**
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* @return the volume of the subregion.
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*/
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private static long getVolume(String subReg) {
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private static long getVolume() {
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return Math.abs(
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nbt.getCompoundTag(reg).getCompoundTag(subReg).getCompoundTag(size).getInteger("x") *
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nbt.getCompoundTag(reg).getCompoundTag(subReg).getCompoundTag(size).getInteger("y") *
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@ -235,10 +244,10 @@ public final class LitematicaSchematic extends StaticSchematic {
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}
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/**
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* @param rawBlockArrayString String Array holding Long values as text.
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* @return array of Long values.
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*/
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private static long[] rawBlockData(String[] rawBlockArrayString) {
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private static long[] getBlockStates() {
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String[] rawBlockArrayString = rawBlockArrayString();
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long[] rawBlockData = new long[rawBlockArrayString.length];
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for (int i = 0; i < rawBlockArrayString.length; i++) {
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rawBlockData[i] = Long.parseLong(rawBlockArrayString[i].substring(0,rawBlockArrayString[i].length()-1));
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@ -247,10 +256,9 @@ public final class LitematicaSchematic extends StaticSchematic {
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}
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/**
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* @param subReg Name of the region the schematic is in.
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* @return String Array holding Long values as text.
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*/
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private static String[] rawBlockArrayString(String subReg) {
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private static String[] rawBlockArrayString() {
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//private static String[] rawBlockArrayString(String regionName) {
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String rawBlockString = Objects.requireNonNull((nbt.getCompoundTag(reg).getCompoundTag(subReg).getTag(blSt))).toString();
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