68 lines
1.7 KiB
Java
68 lines
1.7 KiB
Java
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package StevenDimDoors.mod_pocketDim.helpers;
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import StevenDimDoors.mod_pocketDim.LinkData;
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import StevenDimDoors.mod_pocketDim.dimHelper;
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import net.minecraft.block.Block;
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import net.minecraft.world.World;
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import net.minecraft.world.chunk.Chunk;
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public class yCoordHelper
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{
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public static int getFirstUncovered(LinkData pointerLink)
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{
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return yCoordHelper.getFirstUncovered(pointerLink.destDimID, pointerLink.destXCoord,pointerLink.destYCoord, pointerLink.destZCoord);
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}
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public static int getFirstUncovered(int worldID, int x, int yStart, int z)
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{
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if(dimHelper.getWorld(worldID)==null||dimHelper.getWorld(worldID).provider==null)
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{
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dimHelper.initDimension(worldID);
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}
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return yCoordHelper.getFirstUncovered(dimHelper.getWorld(worldID),x,yStart,z);
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}
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public static int getFirstUncovered(World world, int x, int yStart, int z)
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{
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int yCoord=yStart;
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Chunk chunk = world.getChunkProvider().loadChunk(x >> 4, z >> 4);
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int xC=(x % 16)< 0 ? (x % 16)+16 : (x % 16);
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int yC=yCoord;
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int zC=(z % 16)< 0 ? (z % 16)+16 : (z % 16);
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boolean flag=false;
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do
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{
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flag=false;
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if(chunk.getBlockID(xC, yC-1, zC)!=0)
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{
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if(!Block.blocksList[chunk.getBlockID(xC, yC-1, zC)].blockMaterial.isReplaceable()||Block.blocksList[chunk.getBlockID(xC, yC-1, zC)].blockMaterial.isLiquid())
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{
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flag=true;
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}
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}
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if(chunk.getBlockID(xC, yC, zC)!=0)
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{
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if(!Block.blocksList[chunk.getBlockID(xC, yC, zC)].blockMaterial.isReplaceable()||Block.blocksList[chunk.getBlockID(xC, yC, zC)].blockMaterial.isLiquid())
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{
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flag=true;
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}
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}
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yC++;
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}
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while(flag&&yC<245);
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return yC-1;
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}
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}
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