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package kr.syeyoung.dungeonsguide.dungeon.data;
import kr.syeyoung.dungeonsguide.dungeon.roomfinder.DungeonRoom;
import kr.syeyoung.dungeonsguide.utils.VectorUtils;
import lombok.AllArgsConstructor;
import lombok.Data;
import net.minecraft.block.Block;
import net.minecraft.util.BlockPos;
import net.minecraft.util.Vec3;
import javax.vecmath.Vector2d;
import java.io.Serializable;
@Data
@AllArgsConstructor
public class OffsetPoint implements Cloneable, Serializable {
private static final long serialVersionUID = 3102336358774967540L;
private int x;
private int y;
private int z;
public OffsetPoint(DungeonRoom dungeonRoom, BlockPos pos) {
setPosInWorld(dungeonRoom, pos);
}
public OffsetPoint(DungeonRoom dungeonRoom, Vec3 pos) {
setPosInWorld(dungeonRoom, new BlockPos((int)pos.xCoord, (int)pos.yCoord, (int)pos.zCoord));
}
public void setPosInWorld(DungeonRoom dungeonRoom, BlockPos pos) {
Vector2d vector2d = new Vector2d(pos.getX() - dungeonRoom.getMin().getX(), pos.getZ() - dungeonRoom.getMin().getZ());
for (int i = 0; i < dungeonRoom.getRoomMatcher().getRotation(); i++) {
vector2d = VectorUtils.rotateClockwise(vector2d);
if (i % 2 == 0) {
vector2d.x += dungeonRoom.getDungeonRoomInfo().getBlocks()[0].length - 1; // + Z
} else {
vector2d.x += dungeonRoom.getDungeonRoomInfo().getBlocks().length - 1; // + X
}
}
this.x = (int) vector2d.x;
this.z = (int) vector2d.y;
this.y = pos.getY()-dungeonRoom.getMin().getY();
}
public BlockPos toRotatedRelBlockPos(DungeonRoom dungeonRoom) {
int rot = dungeonRoom.getRoomMatcher().getRotation();
Vector2d rot2 = new Vector2d(x,z);
for (int i = 0; i < dungeonRoom.getRoomMatcher().getRotation(); i++) {
rot2 = VectorUtils.rotateCounterClockwise(rot2);
if (i % 2 == 0) {
rot2.y += dungeonRoom.getMax().getZ() - dungeonRoom.getMin().getZ() + 1; // + Z
} else {
rot2.y += dungeonRoom.getMax().getX() - dungeonRoom.getMin().getX() + 1; // + X
}
}
return new BlockPos(rot2.x, y, rot2.y);
}
public Block getBlock(DungeonRoom dungeonRoom) {
BlockPos relBp = toRotatedRelBlockPos(dungeonRoom);
Block b = dungeonRoom.getRelativeBlockAt(relBp.getX(), relBp.getY(), relBp.getZ());
return b;
}
public BlockPos getBlockPos(DungeonRoom dungeonRoom) {
BlockPos relBp = toRotatedRelBlockPos(dungeonRoom);
return dungeonRoom.getRelativeBlockPosAt(relBp.getX(), relBp.getY(), relBp.getZ());
}
public int getData(DungeonRoom dungeonRoom) {
BlockPos relBp = toRotatedRelBlockPos(dungeonRoom);
int b = dungeonRoom.getRelativeBlockDataAt(relBp.getX(), relBp.getY(), relBp.getZ());
return b;
}
@Override
public Object clone() throws CloneNotSupportedException {
return new OffsetPoint(x,y,z);
}
@Override
public String toString() {
return "OffsetPoint{x=" + x +
", y=" + y +
", z=" + z +
'}';
}
}
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