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Set source masks that include the editsession's allowed regions to ForwardExtentCopies

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Fixes #710
This commit is contained in:
dordsor21
2021-01-10 14:59:21 +00:00
parent edc7e9028b
commit 278e9d5991
5 changed files with 75 additions and 18 deletions
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44
worldedit-core/src/main/java/com/sk89q/worldedit/command/ClipboardCommands.java
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@@ -55,6 +55,9 @@ import com.sk89q.worldedit.extent.clipboard.io.ClipboardFormats;
import com.sk89q.worldedit.extent.clipboard.io.ClipboardWriter;
import com.sk89q.worldedit.function.block.BlockReplace;
import com.sk89q.worldedit.function.mask.Mask;
import com.sk89q.worldedit.function.mask.MaskIntersection;
import com.sk89q.worldedit.function.mask.Masks;
import com.sk89q.worldedit.function.mask.RegionMask;
import com.sk89q.worldedit.function.operation.ForwardExtentCopy;
import com.sk89q.worldedit.function.operation.Operation;
import com.sk89q.worldedit.function.operation.Operations;
@@ -66,7 +69,9 @@ import com.sk89q.worldedit.math.BlockVector3;
import com.sk89q.worldedit.math.Vector3;
import com.sk89q.worldedit.math.transform.AffineTransform;
import com.sk89q.worldedit.math.transform.Transform;
import com.sk89q.worldedit.regions.NullRegion;
import com.sk89q.worldedit.regions.Region;
import com.sk89q.worldedit.regions.RegionIntersection;
import com.sk89q.worldedit.regions.RegionSelector;
import com.sk89q.worldedit.regions.selector.CuboidRegionSelector;
import com.sk89q.worldedit.session.ClipboardHolder;
@@ -140,14 +145,24 @@ public class ClipboardCommands {
copy.setCopyingBiomes(copyBiomes);
Mask sourceMask = editSession.getSourceMask();
Region[] regions = editSession.getAllowedRegions();
Region allowedRegion;
if (regions == null || regions.length == 0) {
allowedRegion = new NullRegion();
} else {
allowedRegion = new RegionIntersection(regions);
}
final Mask firstSourceMask = mask != null ? mask : sourceMask;
final Mask finalMask = MaskIntersection.of(firstSourceMask, new RegionMask(allowedRegion)).optimize();
if (finalMask != Masks.alwaysTrue()) {
copy.setSourceMask(finalMask);
}
if (sourceMask != null) {
editSession.setSourceMask(null);
new MaskTraverser(sourceMask).reset(editSession);
copy.setSourceMask(sourceMask);
editSession.setSourceMask(null);
}
if (mask != null) {
copy.setSourceMask(mask);
}
Operations.completeLegacy(copy);
saveDiskClipboard(clipboard);
session.setClipboard(new ClipboardHolder(clipboard));
@@ -252,13 +267,22 @@ public class ClipboardCommands {
copy.setRemovingEntities(true);
copy.setCopyingBiomes(copyBiomes);
Mask sourceMask = editSession.getSourceMask();
if (sourceMask != null) {
new MaskTraverser(sourceMask).reset(editSession);
copy.setSourceMask(sourceMask);
editSession.setSourceMask(null);
Region[] regions = editSession.getAllowedRegions();
Region allowedRegion;
if (regions == null || regions.length == 0) {
allowedRegion = new NullRegion();
} else {
allowedRegion = new RegionIntersection(regions);
}
if (mask != null) {
copy.setSourceMask(mask);
final Mask firstSourceMask = mask != null ? mask : sourceMask;
final Mask finalMask = MaskIntersection.of(firstSourceMask, new RegionMask(allowedRegion)).optimize();
if (finalMask != Masks.alwaysTrue()) {
copy.setSourceMask(finalMask);
}
if (sourceMask != null) {
editSession.setSourceMask(null);
new MaskTraverser(sourceMask).reset(editSession);
editSession.setSourceMask(null);
}
Operations.completeLegacy(copy);
saveDiskClipboard(clipboard);