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Added /snow.

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This commit is contained in:
sk89q 2010-11-06 21:26:52 -07:00
parent b609114a8a
commit 06f9284df1
2 changed files with 92 additions and 0 deletions
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81
src/EditSession.java
View File

@ -1258,6 +1258,87 @@ public class EditSession {
return affected;
}
/**
* Make snow.
*
* @param pos
* @param radius
* @return number of blocks affected
* @throws MaxChangedBlocksException
*/
public int simulateSnow(Vector pos, int radius)
throws MaxChangedBlocksException {
int affected = 0;
int ox = pos.getBlockX();
int oy = pos.getBlockY();
int oz = pos.getBlockZ();
BaseBlock ice = new BaseBlock(79);
BaseBlock snow = new BaseBlock(78);
for (int x = ox - radius; x <= ox + radius; x++) {
for (int z = oz - radius; z <= oz + radius; z++) {
if ((new Vector(x, oy, z)).distance(pos) > radius) {
continue;
}
for (int y = 127; y >= 1; y--) {
Vector pt = new Vector(x, y, z);
int id = getBlock(pt).getID();
// Snow should not cover these blocks
if (id == 6 // Saplings
|| id == 10 // Lava
|| id == 11 // Lava
|| id == 37 // Yellow flower
|| id == 38 // Red rose
|| id == 39 // Brown mushroom
|| id == 40 // Red mushroom
|| id == 44 // Step
|| id == 50 // Torch
|| id == 51 // Fire
|| id == 53 // Wood steps
|| id == 55 // Redstone wire
|| id == 59 // Crops
|| (id >= 63 && id <= 72)
|| id == 75 // Redstone torch
|| id == 76 // Redstone torch
|| id == 77 // Stone button
|| id == 78 // Snow
|| id == 79 // Ice
|| id == 81 // Cactus
|| id == 83 // Reed
|| id == 85 // Fence
|| id == 90) { // Portal
break;
}
// Ice!
if (id == 8 || id == 9) {
if (setBlock(pt, ice)) {
affected++;
}
break;
}
// Cover
if (id != 0) {
if (y == 127) { // Too high!
break;
}
if (setBlock(pt.add(0, 1, 0), snow)) {
affected++;
}
break;
}
}
}
}
return affected;
}
/**
* Set a block by chance.

11
src/WorldEditListener.java
View File

@ -161,6 +161,7 @@ public class WorldEditListener extends PluginListener {
commands.put("/ex", "[Size] - Extinguish fires");
commands.put("/forestgen", "<Size> <Density> - Make Notch tree forest");
commands.put("/pinegen", "<Size> <Density> - Make an ugly pine tree forest");
commands.put("/snow", "<Radius> - Simulate snow cover");
commands.put("/pumpkins", "<Size> - Make a pumpkin forest");
commands.put("/unstuck", "Go up to the first free spot");
commands.put("/ascend", "Go up one level");
@ -917,6 +918,16 @@ public class WorldEditListener extends PluginListener {
return true;
// Let it snow~
} else if (split[0].equalsIgnoreCase("/snow")) {
checkArgs(split, 0, 1, split[0]);
int size = split.length > 1 ? Math.max(1, Integer.parseInt(split[1])) : 10;
int affected = editSession.simulateSnow(player.getBlockIn(), size);
player.print(affected + " surfaces covered. Let it snow~");
return true;
// Make pumpkin patches
} else if (split[0].equalsIgnoreCase("/pumpkins")) {
checkArgs(split, 0, 1, split[0]);