Upstream/FastAsyncWorldedit
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/smooth -s

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Jesse Boyd 2017-03-14 12:52:24 +11:00
parent eedc3f4069
commit d052725a7a
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3 changed files with 112 additions and 31 deletions
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2
core/src/main/java/com/boydti/fawe/object/brush/heightmap/HeightMap.java
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@ -33,7 +33,7 @@ public interface HeightMap {
WorldVector min = new WorldVector(LocalWorldAdapter.adapt(session.getWorld()), pos.subtract(size, maxY, size));
Vector max = pos.add(size, maxY, size);
Region region = new CuboidRegion(session.getWorld(), min, max);
com.sk89q.worldedit.math.convolution.HeightMap heightMap = new com.sk89q.worldedit.math.convolution.HeightMap(session, region, data[0]);
com.sk89q.worldedit.math.convolution.HeightMap heightMap = new com.sk89q.worldedit.math.convolution.HeightMap(session, region, data[0], layers);
if (smooth) {
try {
HeightMapFilter filter = (HeightMapFilter) HeightMapFilter.class.getConstructors()[0].newInstance(GaussianKernel.class.getConstructors()[0].newInstance(5, 1));

91
core/src/main/java/com/sk89q/worldedit/command/RegionCommands.java
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@ -22,9 +22,12 @@ package com.sk89q.worldedit.command;
import com.boydti.fawe.FaweAPI;
import com.boydti.fawe.config.BBC;
import com.boydti.fawe.example.NMSMappedFaweQueue;
import com.boydti.fawe.object.FaweLimit;
import com.boydti.fawe.object.FaweLocation;
import com.boydti.fawe.object.FawePlayer;
import com.boydti.fawe.object.FaweQueue;
import com.boydti.fawe.object.exception.FaweException;
import com.boydti.fawe.object.visitor.Fast2DIterator;
import com.boydti.fawe.util.MathMan;
import com.boydti.fawe.util.SetQueue;
import com.sk89q.jnbt.CompoundTag;
@ -34,6 +37,7 @@ import com.sk89q.minecraft.util.commands.CommandPermissions;
import com.sk89q.minecraft.util.commands.Logging;
import com.sk89q.worldedit.EditSession;
import com.sk89q.worldedit.LocalSession;
import com.sk89q.worldedit.MutableBlockVector;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
import com.sk89q.worldedit.WorldEdit;
@ -62,6 +66,7 @@ import com.sk89q.worldedit.regions.ConvexPolyhedralRegion;
import com.sk89q.worldedit.regions.CuboidRegion;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionOperationException;
import com.sk89q.worldedit.regions.Regions;
import com.sk89q.worldedit.util.TreeGenerator;
import com.sk89q.worldedit.util.TreeGenerator.TreeType;
import com.sk89q.worldedit.util.command.binding.Range;
@ -72,6 +77,7 @@ import com.sk89q.worldedit.world.biome.BaseBiome;
import com.sk89q.worldedit.world.biome.Biomes;
import com.sk89q.worldedit.world.registry.BiomeRegistry;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
@ -307,23 +313,23 @@ public class RegionCommands {
if (!FawePlayer.wrap(player).hasPermission("fawe.tips")) BBC.TIP_REPLACE_ID.or(BBC.TIP_REPLACE_LIGHT, BBC.TIP_REPLACE_MARKER, BBC.TIP_TAB_COMPLETE).send(player);
}
@Command(
aliases = { "/mapreplace", "/mr", "/maprep" },
usage = "<from-block-1,from-block-2> <to-block-1,to-block-2>",
desc = "Replace all blocks in a selection 1:1 with the ",
flags = "f",
min = 1,
max = 2
)
@CommandPermissions("worldedit.region.mapreplace")
@Logging(REGION)
public void mapreplace(Player player, EditSession editSession, @Selection Region region, @Optional Mask from, Pattern to) throws WorldEditException {
if (from == null) {
from = new ExistingBlockMask(editSession);
}
int affected = editSession.replaceBlocks(region, from, to);
BBC.VISITOR_BLOCK.send(player, affected);
}
// @Command(
// aliases = { "/mapreplace", "/mr", "/maprep" },
// usage = "<from-block-1,from-block-2> <to-block-1,to-block-2>",
// desc = "Replace all blocks in a selection 1:1 with the ",
// flags = "f",
// min = 1,
// max = 2
// )
// @CommandPermissions("worldedit.region.mapreplace")
// @Logging(REGION)
// public void mapreplace(Player player, EditSession editSession, @Selection Region region, @Optional Mask from, Pattern to) throws WorldEditException {
// if (from == null) {
// from = new ExistingBlockMask(editSession);
// }
// int affected = editSession.replaceBlocks(region, from, to);
// BBC.VISITOR_BLOCK.send(player, affected);
// }
@Command(
aliases = { "/set" },
@ -361,6 +367,39 @@ public class RegionCommands {
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = { "/lay" },
usage = "<block>",
desc = "Set the top block in the region",
min = 1,
max = 1
)
@CommandPermissions("worldedit.region.overlay")
@Logging(REGION)
public void lay(Player player, EditSession editSession, @Selection Region region, Pattern pattern) throws WorldEditException {
Vector min = region.getMinimumPoint();
Vector max = region.getMaximumPoint();
int maxY = max.getBlockY();
int width = region.getWidth();
int height = region.getLength();
int bx = min.getBlockX();
int bz = min.getBlockZ();
Iterable<Vector2D> flat = Regions.asFlatRegion(region).asFlatRegion();
Iterator<Vector2D> iter = new Fast2DIterator(flat, editSession).iterator();
int y = 0;
int affected = 0;
MutableBlockVector mutable = new MutableBlockVector();
while (iter.hasNext()) {
Vector2D pos = iter.next();
int x = pos.getBlockX();
int z = pos.getBlockZ();
y = editSession.getNearestSurfaceTerrainBlock(x, z, y, 0, maxY);
editSession.setBlock(x, y, z, pattern);
affected++;
}
BBC.VISITOR_BLOCK.send(player, affected);
}
@Command(
aliases = { "/center", "/middle" },
usage = "<block>",
@ -424,15 +463,23 @@ public class RegionCommands {
desc = "Smooth the elevation in the selection",
help =
"Smooths the elevation in the selection.\n" +
"The -n flag makes it only consider naturally occuring blocks.",
"The -n flag makes it only consider naturally occuring blocks.\n" +
"The -s flag makes it only consider snow.",
min = 0,
max = 1
max = 2
)
@CommandPermissions("worldedit.region.smooth")
@CommandPermissions("worldedit.region.smoothsnow")
@Logging(REGION)
public void smooth(Player player, EditSession editSession, @Selection Region region, @Optional("1") int iterations, @Switch('n') boolean affectNatural) throws WorldEditException {
HeightMap heightMap = new HeightMap(editSession, region, affectNatural);
public void smooth(Player player, EditSession editSession, @Selection Region region, @Optional("1") int iterations, @Switch('n') boolean affectNatural, @Switch('s') boolean snow) throws WorldEditException {
try {
Vector min = region.getMinimumPoint();
Vector max = region.getMaximumPoint();
long volume = (((long)max.getX() - (long)min.getX() + 1) * ((long)max.getY() - (long)min.getY() + 1) * ((long)max.getZ() - (long)min.getZ() + 1));
FaweLimit limit = FawePlayer.wrap(player).getLimit();
if (volume >= limit.MAX_CHECKS) {
throw new FaweException(BBC.WORLDEDIT_CANCEL_REASON_MAX_CHECKS);
}
HeightMap heightMap = new HeightMap(editSession, region, affectNatural, snow);
HeightMapFilter filter = (HeightMapFilter) HeightMapFilter.class.getConstructors()[0].newInstance(GaussianKernel.class.getConstructors()[0].newInstance(5, 1));
int affected = heightMap.applyFilter(filter, iterations);
BBC.VISITOR_BLOCK.send(player, affected);

50
core/src/main/java/com/sk89q/worldedit/math/convolution/HeightMap.java
View File

@ -1,12 +1,17 @@
package com.sk89q.worldedit.math.convolution;
import com.boydti.fawe.FaweCache;
import com.boydti.fawe.object.visitor.Fast2DIterator;
import com.sk89q.worldedit.EditSession;
import com.sk89q.worldedit.MaxChangedBlocksException;
import com.sk89q.worldedit.MutableBlockVector;
import com.sk89q.worldedit.Vector;
import com.sk89q.worldedit.Vector2D;
import com.sk89q.worldedit.WorldEditException;
import com.sk89q.worldedit.blocks.BaseBlock;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.Regions;
import java.util.Iterator;
import static com.google.common.base.Preconditions.checkNotNull;
@ -18,6 +23,7 @@ import static com.google.common.base.Preconditions.checkNotNull;
*/
public class HeightMap {
private final boolean layers;
private int[] data;
private int width;
private int height;
@ -36,6 +42,10 @@ public class HeightMap {
}
public HeightMap(EditSession session, Region region, boolean naturalOnly) {
this(session, region, naturalOnly, false);
}
public HeightMap(EditSession session, Region region, boolean naturalOnly, boolean layers) {
checkNotNull(session);
checkNotNull(region);
@ -45,21 +55,44 @@ public class HeightMap {
this.width = region.getWidth();
this.height = region.getLength();
this.layers = layers;
int minX = region.getMinimumPoint().getBlockX();
int minY = region.getMinimumPoint().getBlockY();
int minZ = region.getMinimumPoint().getBlockZ();
int maxY = region.getMaximumPoint().getBlockY();
// Store current heightmap data
data = new int[width * height];
for (int z = 0; z < height; ++z) {
for (int x = 0; x < width; ++x) {
data[z * width + x] = session.getHighestTerrainBlock(x + minX, z + minZ, minY, maxY, naturalOnly);
if (layers) {
Vector min = region.getMinimumPoint();
Vector max = region.getMaximumPoint();
int width = region.getWidth();
int height = region.getLength();
data = new int[width * height];
int bx = min.getBlockX();
int bz = min.getBlockZ();
Iterable<Vector2D> flat = Regions.asFlatRegion(region).asFlatRegion();
Iterator<Vector2D> iter = new Fast2DIterator(flat, session).iterator();
int y = 0;
MutableBlockVector mutable = new MutableBlockVector();
while (iter.hasNext()) {
Vector2D pos = iter.next();
int x = pos.getBlockX();
int z = pos.getBlockZ();
y = session.getNearestSurfaceLayer(x, z, y, 0, maxY);
data[(z - bz) * width + (x - bx)] = y;
}
} else {
// Store current heightmap data
data = new int[width * height];
for (int z = 0; z < height; ++z) {
for (int x = 0; x < width; ++x) {
data[z * width + x] = session.getHighestTerrainBlock(x + minX, z + minZ, minY, maxY, naturalOnly);
}
}
}
}
public HeightMap(EditSession session, Region region, int[] data) {
public HeightMap(EditSession session, Region region, int[] data, boolean layers) {
this.session = session;
this.region = region;
@ -67,6 +100,8 @@ public class HeightMap {
this.height = region.getLength();
this.data = data;
this.layers = layers;
}
/**
@ -77,7 +112,6 @@ public class HeightMap {
* @return number of blocks affected
* @throws MaxChangedBlocksException
*/
public int applyFilter(HeightMapFilter filter, int iterations) throws WorldEditException {
checkNotNull(filter);
@ -88,7 +122,7 @@ public class HeightMap {
newData = filter.filter(newData, width, height);
}
return apply(newData);
return layers ? applyLayers(newData) : apply(newData);
}
public int applyLayers(int[] data) throws WorldEditException {