geforkt von Mirrors/FastAsyncWorldEdit
Add //line command and EditSession method
The EditSession method comes with javadoc.
Dieser Commit ist enthalten in:
Ursprung
9930fb7338
Commit
91c6c69551
@ -2996,6 +2996,73 @@ public class EditSession {
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return affected;
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}
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/**
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* Draws a line (out of blocks) between two vectors.
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*
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* @param pattern The block pattern used to draw the line
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* @param pos1 One of the points that define the line.
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* @param pos2 The other point that defines the line.
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*
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* @return number of blocks affected
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* @throws MaxChangedBlocksException
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*/
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public int drawLine(Pattern pattern, Vector pos1, Vector pos2)
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throws MaxChangedBlocksException {
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int affected = 0;
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boolean notdrawn = true;
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int x1 = pos1.getBlockX(), y1 = pos1.getBlockY(), z1 = pos1.getBlockZ();
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int x2 = pos2.getBlockX(), y2 = pos2.getBlockY(), z2 = pos2.getBlockZ();
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int tipx = x1, tipy = y1, tipz = z1;
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int dx = Math.abs(x2 - x1), dy = Math.abs(y2 - y1), dz = Math.abs(z2 - z1);
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if (dx + dy + dz == 0) {
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return setBlock(new Vector(tipx, tipy, tipz), pattern) ? 1 : 0;
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}
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if (Math.max(Math.max(dx, dy), dz) == dx && notdrawn) {
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for (int domstep = 0; domstep <= dx; domstep++) {
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tipx = x1 + domstep * (x2 - x1 > 0 ? 1 : -1);
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tipy = (int) Math.round(y1 + domstep * ((double) dy) / ((double) dx) * (y2 - y1 > 0 ? 1 : -1));
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tipz = (int) Math.round(z1 + domstep * ((double) dz) / ((double) dx) * (z2 - z1 > 0 ? 1 : -1));
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if (setBlock(new Vector(tipx, tipy, tipz), pattern)) {
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affected++;
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}
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}
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notdrawn = false;
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}
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if (Math.max(Math.max(dx, dy), dz) == dy && notdrawn) {
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for (int domstep = 0; domstep <= dy; domstep++) {
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tipy = y1 + domstep * (y2 - y1 > 0 ? 1 : -1);
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tipx = (int) Math.round(x1 + domstep * ((double) dx) / ((double) dy) * (x2 - x1 > 0 ? 1 : -1));
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tipz = (int) Math.round(z1 + domstep * ((double) dz) / ((double) dy) * (z2 - z1 > 0 ? 1 : -1));
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if (setBlock(new Vector(tipx, tipy, tipz), pattern)) {
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affected++;
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}
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}
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notdrawn = false;
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}
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if (Math.max(Math.max(dx, dy), dz) == dz && notdrawn) {
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for (int domstep = 0; domstep <= dz; domstep++) {
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tipz = z1 + domstep * (z2 - z1 > 0 ? 1 : -1);
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tipy = (int) Math.round(y1 + domstep * ((double) dy) / ((double) dz) * (y2-y1>0 ? 1 : -1));
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tipx = (int) Math.round(x1 + domstep * ((double) dx) / ((double) dz) * (x2-x1>0 ? 1 : -1));
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if (setBlock(new Vector(tipx, tipy, tipz), pattern)) {
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affected++;
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}
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}
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notdrawn = false;
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}
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return affected;
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}
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private void recurseHollow(Region region, BlockVector origin, Set<BlockVector> outside) {
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final LinkedList<BlockVector> queue = new LinkedList<BlockVector>();
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queue.addLast(origin);
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@ -86,6 +86,32 @@ public class RegionCommands {
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player.print(affected + " block(s) have been changed.");
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}
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@Command(
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aliases = { "/line" },
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usage = "<block>",
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desc = "Draw a line segment between selection corners.",
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min = 1,
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max = 1
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)
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@CommandPermissions("worldedit.region.line")
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@Logging(REGION)
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public void line(CommandContext args, LocalSession session, LocalPlayer player,
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EditSession editSession) throws WorldEditException {
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Region region = session.getSelection(session.getSelectionWorld());
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if (!(region instanceof CuboidRegion)) {
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player.printError("Invalid region type");
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return;
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}
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Pattern pattern = we.getBlockPattern(player, args.getString(0));
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Vector pos1 = ((CuboidRegion) region).getPos1();
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Vector pos2 = ((CuboidRegion) region).getPos2();
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int blocksChanged = editSession.drawLine(pattern, pos1, pos2);
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player.print(blocksChanged + " block(s) have been changed.");
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}
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@Command(
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aliases = { "/replace", "/re", "/rep" },
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usage = "[from-block] <to-block>",
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