mirror of
https://github.com/EngineHub/WorldEdit.git
synced 2024-12-15 04:41:37 +08:00
Added support for rotation block orientation with the rotate and flip commands.
This commit is contained in:
sk89q
parent
4455c9dcd9
commit
52cb2e0997
@ -123,6 +123,8 @@ public void rotate2D(int angle) {
|
||||
if (angle % 90 != 0) { // Can only rotate 90 degrees at the moment
|
||||
return;
|
||||
}
|
||||
boolean reverse = angle < 0;
|
||||
int numRotations = (int)Math.floor(angle / 90.0);
|
||||
|
||||
int width = getWidth();
|
||||
int length = getLength();
|
||||
@ -142,7 +144,18 @@ public void rotate2D(int angle) {
|
||||
int newX = v.getBlockX();
|
||||
int newZ = v.getBlockZ();
|
||||
for (int y = 0; y < height; y++) {
|
||||
newData[shiftX + newX][y][shiftZ + newZ] = data[x][y][z];
|
||||
BaseBlock block = data[x][y][z];
|
||||
newData[shiftX + newX][y][shiftZ + newZ] = block;
|
||||
|
||||
if (reverse) {
|
||||
for (int i = 0; i < numRotations; i++) {
|
||||
block.rotate90Reverse();
|
||||
}
|
||||
} else {
|
||||
for (int i = 0; i < numRotations; i++) {
|
||||
block.rotate90();
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@ -171,6 +184,7 @@ public void flip(FlipDirection dir) {
|
||||
for (int z = 0; z < length; z++) {
|
||||
for (int y = 0; y < height; y++) {
|
||||
BaseBlock old = data[xs][y][z];
|
||||
old.flip();
|
||||
data[xs][y][z] = data[width - xs - 1][y][z];
|
||||
data[width - xs - 1][y][z] = old;
|
||||
}
|
||||
@ -182,6 +196,7 @@ public void flip(FlipDirection dir) {
|
||||
for (int x = 0; x < width; x++) {
|
||||
for (int y = 0; y < height; y++) {
|
||||
BaseBlock old = data[x][y][zs];
|
||||
old.flip();
|
||||
data[x][y][zs] = data[x][y][length - zs - 1];
|
||||
data[x][y][length - zs - 1] = old;
|
||||
}
|
||||
|
||||
@ -19,6 +19,8 @@
|
||||
|
||||
package com.sk89q.worldedit.blocks;
|
||||
|
||||
import com.sk89q.worldedit.data.BlockData;
|
||||
|
||||
/**
|
||||
* Represents a block.
|
||||
*
|
||||
@ -89,4 +91,25 @@ public void setData(int data) {
|
||||
public boolean isAir() {
|
||||
return type == 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Rotate this block 90 degrees.
|
||||
*/
|
||||
public void rotate90() {
|
||||
data = (char)BlockData.rotate90(type, data);
|
||||
}
|
||||
|
||||
/**
|
||||
* Rotate this block -90 degrees.
|
||||
*/
|
||||
public void rotate90Reverse() {
|
||||
data = (char)BlockData.rotate90Reverse(type, data);
|
||||
}
|
||||
|
||||
/**
|
||||
* Flip this block.
|
||||
*/
|
||||
public void flip() {
|
||||
data = (char)BlockData.flip(type, data);
|
||||
}
|
||||
}
|
||||
|
||||
232
src/com/sk89q/worldedit/data/BlockData.java
Normal file
232
src/com/sk89q/worldedit/data/BlockData.java
Normal file
@ -0,0 +1,232 @@
|
||||
// $Id$
|
||||
/*
|
||||
* WorldEdit
|
||||
* Copyright (C) 2010, 2011 sk89q <http://www.sk89q.com>
|
||||
*
|
||||
* This program is free software: you can redistribute it and/or modify
|
||||
* it under the terms of the GNU General Public License as published by
|
||||
* the Free Software Foundation, either version 3 of the License, or
|
||||
* (at your option) any later version.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||
*/
|
||||
|
||||
package com.sk89q.worldedit.data;
|
||||
|
||||
import com.sk89q.worldedit.blocks.BlockID;
|
||||
|
||||
/**
|
||||
* Block data related classes.
|
||||
*
|
||||
* @author sk89q
|
||||
*/
|
||||
public final class BlockData {
|
||||
/**
|
||||
* Rotate a block's data value 90 degrees (north->east->south->west->north);
|
||||
*
|
||||
* @param type
|
||||
* @param data
|
||||
* @return
|
||||
*/
|
||||
public static int rotate90(int type, int data) {
|
||||
if (type == BlockID.TORCH
|
||||
|| type == BlockID.REDSTONE_TORCH_OFF
|
||||
|| type == BlockID.REDSTONE_TORCH_ON) {
|
||||
switch (data) {
|
||||
case 1: return 3;
|
||||
case 2: return 4;
|
||||
case 3: return 2;
|
||||
case 4: return 1;
|
||||
}
|
||||
} else if (type == BlockID.MINECART_TRACKS) {
|
||||
switch (data) {
|
||||
case 0: return 1;
|
||||
case 1: return 0;
|
||||
case 2: return 5;
|
||||
case 3: return 4;
|
||||
case 4: return 2;
|
||||
case 5: return 3;
|
||||
case 6: return 7;
|
||||
case 7: return 8;
|
||||
case 8: return 9;
|
||||
case 9: return 6;
|
||||
}
|
||||
} else if (type == BlockID.WOODEN_STAIRS
|
||||
|| type == BlockID.COBBLESTONE_STAIRS) {
|
||||
switch (data) {
|
||||
case 0: return 2;
|
||||
case 1: return 3;
|
||||
case 2: return 1;
|
||||
case 3: return 0;
|
||||
}
|
||||
} else if (type == BlockID.LEVER) {
|
||||
int thrown = data & 0x8;
|
||||
int withoutThrown = data ^ 0x8;
|
||||
switch (withoutThrown) {
|
||||
case 1: return 3 | thrown;
|
||||
case 2: return 4 | thrown;
|
||||
case 3: return 2 | thrown;
|
||||
case 4: return 1 | thrown;
|
||||
}
|
||||
} else if (type == BlockID.WOODEN_DOOR
|
||||
|| type == BlockID.IRON_DOOR) {
|
||||
int topHalf = data & 0x8;
|
||||
int swung = data & 0x4;
|
||||
int withoutFlags = data ^ (0x8 | 0x4);
|
||||
switch (withoutFlags) {
|
||||
case 0: return 1 | topHalf | swung;
|
||||
case 1: return 2 | topHalf | swung;
|
||||
case 2: return 3 | topHalf | swung;
|
||||
case 3: return 0 | topHalf | swung;
|
||||
}
|
||||
} else if (type == BlockID.STONE_BUTTON) {
|
||||
int thrown = data & 0x8;
|
||||
int withoutThrown = data ^ 0x8;
|
||||
switch (withoutThrown) {
|
||||
case 1: return 3 | thrown;
|
||||
case 2: return 4 | thrown;
|
||||
case 3: return 2 | thrown;
|
||||
case 4: return 1 | thrown;
|
||||
}
|
||||
} else if (type == BlockID.SIGN_POST) {
|
||||
return (data + 4) % 16;
|
||||
} else if (type == BlockID.LADDER
|
||||
|| type == BlockID.WALL_SIGN
|
||||
|| type == BlockID.FURNACE
|
||||
|| type == BlockID.BURNING_FURNACE
|
||||
|| type == BlockID.DISPENSER) {
|
||||
switch (data) {
|
||||
case 2: return 5;
|
||||
case 3: return 4;
|
||||
case 4: return 2;
|
||||
case 5: return 3;
|
||||
}
|
||||
} else if (type == BlockID.PUMPKIN
|
||||
|| type == BlockID.JACKOLANTERN) {
|
||||
switch (data) {
|
||||
case 0: return 1;
|
||||
case 1: return 2;
|
||||
case 2: return 3;
|
||||
case 3: return 0;
|
||||
}
|
||||
}
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Rotate a block's data value -90 degrees (north<-east<-south<-west<-north);
|
||||
*
|
||||
* @param type
|
||||
* @param data
|
||||
* @return
|
||||
*/
|
||||
public static int rotate90Reverse(int type, int data) {
|
||||
// case ([0-9]+): return ([0-9]+) -> case \2: return \1
|
||||
|
||||
if (type == BlockID.TORCH
|
||||
|| type == BlockID.REDSTONE_TORCH_OFF
|
||||
|| type == BlockID.REDSTONE_TORCH_ON) {
|
||||
switch (data) {
|
||||
case 3: return 1;
|
||||
case 4: return 2;
|
||||
case 2: return 3;
|
||||
case 1: return 4;
|
||||
}
|
||||
} else if (type == BlockID.MINECART_TRACKS) {
|
||||
switch (data) {
|
||||
case 1: return 0;
|
||||
case 0: return 1;
|
||||
case 5: return 2;
|
||||
case 4: return 3;
|
||||
case 2: return 4;
|
||||
case 3: return 5;
|
||||
case 7: return 6;
|
||||
case 8: return 7;
|
||||
case 9: return 8;
|
||||
case 6: return 9;
|
||||
}
|
||||
} else if (type == BlockID.WOODEN_STAIRS
|
||||
|| type == BlockID.COBBLESTONE_STAIRS) {
|
||||
switch (data) {
|
||||
case 2: return 0;
|
||||
case 3: return 1;
|
||||
case 1: return 2;
|
||||
case 0: return 3;
|
||||
}
|
||||
} else if (type == BlockID.LEVER) {
|
||||
int thrown = data & 0x8;
|
||||
int withoutThrown = data ^ 0x8;
|
||||
switch (withoutThrown) {
|
||||
case 3: return 1 | thrown;
|
||||
case 4: return 2 | thrown;
|
||||
case 2: return 3 | thrown;
|
||||
case 1: return 4 | thrown;
|
||||
}
|
||||
} else if (type == BlockID.WOODEN_DOOR
|
||||
|| type == BlockID.IRON_DOOR) {
|
||||
int topHalf = data & 0x8;
|
||||
int swung = data & 0x4;
|
||||
int withoutFlags = data ^ (0x8 | 0x4);
|
||||
switch (withoutFlags) {
|
||||
case 1: return 0 | topHalf | swung;
|
||||
case 2: return 1 | topHalf | swung;
|
||||
case 3: return 2 | topHalf | swung;
|
||||
case 0: return 3 | topHalf | swung;
|
||||
}
|
||||
} else if (type == BlockID.STONE_BUTTON) {
|
||||
int thrown = data & 0x8;
|
||||
int withoutThrown = data ^ 0x8;
|
||||
switch (withoutThrown) {
|
||||
case 3: return 1 | thrown;
|
||||
case 4: return 2 | thrown;
|
||||
case 2: return 3 | thrown;
|
||||
case 1: return 4 | thrown;
|
||||
}
|
||||
} else if (type == BlockID.SIGN_POST) {
|
||||
int newData = (data - 4);
|
||||
if (newData < 0) {
|
||||
newData += 16;
|
||||
}
|
||||
return newData;
|
||||
} else if (type == BlockID.LADDER
|
||||
|| type == BlockID.WALL_SIGN
|
||||
|| type == BlockID.FURNACE
|
||||
|| type == BlockID.BURNING_FURNACE
|
||||
|| type == BlockID.DISPENSER) {
|
||||
switch (data) {
|
||||
case 5: return 2;
|
||||
case 4: return 3;
|
||||
case 2: return 4;
|
||||
case 3: return 5;
|
||||
}
|
||||
} else if (type == BlockID.PUMPKIN
|
||||
|| type == BlockID.JACKOLANTERN) {
|
||||
switch (data) {
|
||||
case 1: return 0;
|
||||
case 2: return 1;
|
||||
case 3: return 2;
|
||||
case 0: return 3;
|
||||
}
|
||||
}
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Flip a block's data value.
|
||||
*
|
||||
* @param type
|
||||
* @param data
|
||||
* @return
|
||||
*/
|
||||
public static int flip(int type, int data) {
|
||||
return rotate90(type, rotate90(type, data));
|
||||
}
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user