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Code Issues Packages Projects Releases Wiki Activity

Move Rotation stuff for Structures to separate class

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dfsek
2020-11-09 00:39:09 -07:00
parent 69df068c7f
commit 0e3577063e
7 changed files with 121 additions and 107 deletions
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55
src/main/java/com/dfsek/terra/util/structure/RotationUtil.java
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@@ -1,9 +1,18 @@
package com.dfsek.terra.util.structure;
import com.dfsek.terra.procgen.math.Vector2;
import com.dfsek.terra.structure.Structure;
import com.dfsek.terra.structure.Rotation;
import org.bukkit.block.BlockFace;
import org.bukkit.block.data.BlockData;
import org.bukkit.block.data.Directional;
import org.bukkit.block.data.MultipleFacing;
import org.bukkit.block.data.Orientable;
import org.bukkit.block.data.Rail;
import org.bukkit.block.data.Rotatable;
import org.bukkit.block.data.type.RedstoneWire;
import java.util.HashMap;
import java.util.Map;
public final class RotationUtil {
/**
@@ -13,7 +22,7 @@ public final class RotationUtil {
* @param r Rotation
* @return Rotated coordinate pair
*/
public static Vector2 getRotatedCoords(Vector2 orig, Structure.Rotation r) {
public static Vector2 getRotatedCoords(Vector2 orig, Rotation r) {
Vector2 copy = orig.clone();
switch(r) {
case CW_90:
@@ -36,7 +45,7 @@ public final class RotationUtil {
* @param r Rotation
* @return Rotated BlockFace
*/
public static BlockFace getRotatedFace(BlockFace f, Structure.Rotation r) {
public static BlockFace getRotatedFace(BlockFace f, Rotation r) {
BlockFace n = f;
int rotateNum = r.getDegrees() / 90;
int rn = faceRotation(f);
@@ -136,9 +145,9 @@ public final class RotationUtil {
}
}
public static org.bukkit.Axis getRotatedAxis(org.bukkit.Axis orig, Structure.Rotation r) {
public static org.bukkit.Axis getRotatedAxis(org.bukkit.Axis orig, Rotation r) {
org.bukkit.Axis other = orig;
final boolean shouldSwitch = r.equals(Structure.Rotation.CW_90) || r.equals(Structure.Rotation.CCW_90);
final boolean shouldSwitch = r.equals(Rotation.CW_90) || r.equals(Rotation.CCW_90);
switch(orig) {
case X:
if(shouldSwitch) other = org.bukkit.Axis.Z;
@@ -158,7 +167,7 @@ public final class RotationUtil {
* @return Rotated/mirrored shape
*/
@SuppressWarnings("fallthrough")
public static Rail.Shape getRotatedRail(Rail.Shape orig, Structure.Rotation r) {
public static Rail.Shape getRotatedRail(Rail.Shape orig, Rotation r) {
switch(r) {
case CCW_90:
switch(orig) {
@@ -232,4 +241,38 @@ public final class RotationUtil {
}
return orig;
}
public static void rotateBlockData(BlockData data, Rotation r) {
if(data instanceof Rotatable) {
BlockFace rt = getRotatedFace(((Rotatable) data).getRotation(), r);
((Rotatable) data).setRotation(rt);
} else if(data instanceof Directional) {
BlockFace rt = getRotatedFace(((Directional) data).getFacing(), r);
((Directional) data).setFacing(rt);
} else if(data instanceof MultipleFacing) {
MultipleFacing mfData = (MultipleFacing) data;
Map<BlockFace, Boolean> faces = new HashMap<>();
for(BlockFace f : mfData.getAllowedFaces()) {
faces.put(f, mfData.hasFace(f));
}
for(Map.Entry<BlockFace, Boolean> face : faces.entrySet()) {
mfData.setFace(getRotatedFace(face.getKey(), r), face.getValue());
}
} else if(data instanceof Rail) {
Rail.Shape newShape = getRotatedRail(((Rail) data).getShape(), r);
((Rail) data).setShape(newShape);
} else if(data instanceof Orientable) {
org.bukkit.Axis newAxis = getRotatedAxis(((Orientable) data).getAxis(), r);
((Orientable) data).setAxis(newAxis);
} else if(data instanceof RedstoneWire) {
Map<BlockFace, RedstoneWire.Connection> connections = new HashMap<>();
RedstoneWire rData = (RedstoneWire) data;
for(BlockFace f : rData.getAllowedFaces()) {
connections.put(f, rData.getFace(f));
}
for(Map.Entry<BlockFace, RedstoneWire.Connection> e : connections.entrySet()) {
rData.setFace(getRotatedFace(e.getKey(), r), e.getValue());
}
}
}
}