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//smooth should now no longer pull water upwards.

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sk89q 2010-11-26 22:46:44 -08:00
parent 95868514e0
commit 9e320dea6b
1 changed files with 11 additions and 6 deletions
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17
src/HeightMap.java
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@ -123,14 +123,19 @@ public class HeightMap {
// Depending on growing or shrinking we need to start at the bottom or top
if (newHeight > curHeight) {
// Set the top block of the column to be the same type (this might go wrong with rounding)
session.setBlock(new Vector(X, newHeight, Z), session.getBlock(new Vector(X, curHeight, Z)));
blocksChanged++;
BaseBlock existing = session.getBlock(new Vector(X, curHeight, Z));
// Grow -- start from 1 below top replacing airblocks
for (int y = newHeight - 1 - originY; y >= 0; y--) {
int copyFrom = (int) (y * scale);
session.setBlock(new Vector(X, originY + y, Z), session.getBlock(new Vector(X, originY + copyFrom, Z)));
// Skip water/lava
if (existing.getID() < 8 || existing.getID() > 11) {
session.setBlock(new Vector(X, newHeight, Z), existing);
blocksChanged++;
// Grow -- start from 1 below top replacing airblocks
for (int y = newHeight - 1 - originY; y >= 0; y--) {
int copyFrom = (int) (y * scale);
session.setBlock(new Vector(X, originY + y, Z), session.getBlock(new Vector(X, originY + copyFrom, Z)));
blocksChanged++;
}
}
} else if (curHeight > newHeight) {
// Shrink -- start from bottom