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This commit is contained in:
Jesse Boyd
2019-06-29 03:29:53 +10:00
parent 7a34a05b64
commit f1e98da01f
4 changed files with 15 additions and 20 deletions
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14
worldedit-core/src/main/java/com/sk89q/worldedit/math/convolution/HeightMap.java
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@ -182,9 +182,10 @@ public class HeightMap {
// Apply heightmap
for (int z = 0; z < height; ++z) {
int zr = z + originZ;
for (int x = 0; x < width; ++x) {
int curHeight = this.data[index];
if (this.invalid != null && this.invalid[index]) continue;
int curHeight = this.data[index];
//Clamp newHeight within the selection area
int newHeight = Math.min(maxY4, data[index++]);
@ -194,7 +195,6 @@ public class HeightMap {
// Offset x,z to be 'real' coordinates
int xr = x + originX;
int zr = z + originZ;
// Depending on growing or shrinking we need to start at the bottom or top
if (newHeight > curHeight) {
@ -269,6 +269,7 @@ public class HeightMap {
// Apply heightmap
int index = 0;
for (int z = 0; z < height; ++z) {
int zr = z + originZ;
for (int x = 0; x < width; ++x, index++) {
if (this.invalid != null && this.invalid[index]) continue;
@ -279,12 +280,11 @@ public class HeightMap {
// Offset x,z to be 'real' coordinates
int xr = x + originX;
int zr = z + originZ;
// 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)
BlockState existing = session.getBlock(BlockVector3.at(xr, curHeight, zr));
BlockState existing = session.getBlock(xr, curHeight, zr);
// Skip water/lava
if (existing.getBlockType().getMaterial().isMovementBlocker()) {
@ -295,18 +295,18 @@ public class HeightMap {
session.setBlock(xr, setY, zr, tmpBlock);
++blocksChanged;
}
session.setBlock(BlockVector3.at(xr, newHeight, zr), existing);
session.setBlock(xr, newHeight, zr, existing);
++blocksChanged;
}
} else if (curHeight > newHeight) {
// Set the top block of the column to be the same type
// (this could otherwise go wrong with rounding)
session.setBlock(BlockVector3.at(xr, newHeight, zr), session.getBlock(BlockVector3.at(xr, curHeight, zr)));
session.setBlock(xr, newHeight, zr, session.getBlock(xr, curHeight, zr));
++blocksChanged;
// Fill rest with air
for (int y = newHeight + 1; y <= curHeight; ++y) {
session.setBlock(BlockVector3.at(xr, y, zr), fillerAir);
session.setBlock(xr, y, zr, fillerAir);
++blocksChanged;
}
}