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Fixed not flipping the center plane blocks.

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Added regression test so we'll never have to deal with it again.
This commit is contained in:
TomyLobo 2013-10-02 00:58:01 +02:00
parent 54dca39b07
commit 73bf2bd215
2 changed files with 38 additions and 15 deletions
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30
src/main/java/com/sk89q/worldedit/CuboidClipboard.java
View File

@ -206,16 +206,16 @@ public void flip(FlipDirection dir, boolean aroundPlayer) {
for (int xs = 0; xs < wid; ++xs) {
for (int z = 0; z < length; ++z) {
for (int y = 0; y < height; ++y) {
// Skip the center plane
if (xs == width - xs - 1) {
continue;
}
final BaseBlock block1 = data[xs][y][z];
if (block1 != null) {
block1.flip(dir);
}
// Skip the center plane
if (xs == width - xs - 1) {
continue;
}
final BaseBlock block2 = data[width - xs - 1][y][z];
if (block2 != null) {
block2.flip(dir);
@ -238,16 +238,16 @@ public void flip(FlipDirection dir, boolean aroundPlayer) {
for (int zs = 0; zs < len; ++zs) {
for (int x = 0; x < width; ++x) {
for (int y = 0; y < height; ++y) {
// Skip the center plane
if (zs == length - zs - 1) {
continue;
}
final BaseBlock block1 = data[x][y][zs];
if (block1 != null) {
block1.flip(dir);
}
// Skip the center plane
if (zs == length - zs - 1) {
continue;
}
final BaseBlock block2 = data[x][y][length - zs - 1];
if (block2 != null) {
block2.flip(dir);
@ -270,16 +270,16 @@ public void flip(FlipDirection dir, boolean aroundPlayer) {
for (int ys = 0; ys < hei; ++ys) {
for (int x = 0; x < width; ++x) {
for (int z = 0; z < length; ++z) {
// Skip the center plane
if (ys == height - ys - 1) {
continue;
}
final BaseBlock block1 = data[x][ys][z];
if (block1 != null) {
block1.flip(dir);
}
// Skip the center plane
if (ys == height - ys - 1) {
continue;
}
final BaseBlock block2 = data[x][height - ys - 1][z];
if (block2 != null) {
block2.flip(dir);

23
src/test/java/com/sk89q/worldedit/CuboidClipboardTest.java Normal file
View File

@ -0,0 +1,23 @@
package com.sk89q.worldedit;
import com.sk89q.worldedit.blocks.BaseBlock;
import com.sk89q.worldedit.blocks.BlockID;
import org.junit.Test;
import static org.junit.Assert.*;
public class CuboidClipboardTest {
@Test
public void testFlipCenterPlane() throws Exception {
testFlip(0, 1, CuboidClipboard.FlipDirection.UP_DOWN);
testFlip(2, 3, CuboidClipboard.FlipDirection.NORTH_SOUTH);
testFlip(4, 5, CuboidClipboard.FlipDirection.WEST_EAST);
}
private void testFlip(int data, int expectedDataAfterFlip, CuboidClipboard.FlipDirection flipDirection) {
final CuboidClipboard clipboard = new CuboidClipboard(new Vector(1, 1, 1));
clipboard.setBlock(Vector.ZERO, new BaseBlock(BlockID.PISTON_BASE, data));
clipboard.flip(flipDirection);
assertEquals(expectedDataAfterFlip, clipboard.getBlock(Vector.ZERO).getData());
}
}