Make masks more stateless

This commit is contained in:
Jesse Boyd
2020-01-04 10:11:13 +00:00
parent 9efdd886c5
commit 88a95221a8
98 changed files with 617 additions and 468 deletions

View File

@@ -206,7 +206,7 @@ public interface Extent extends InputExtent, OutputExtent {
maxY = Math.min(maxY, Math.max(0, maxY));
minY = Math.max(0, minY);
for (int y = maxY; y >= minY; --y) {
if (filter.test(MutableBlockVector3.get(x, y, z))) {
if (filter.test(this, MutableBlockVector3.get(x, y, z))) {
return y;
}
}
@@ -276,22 +276,22 @@ public interface Extent extends InputExtent, OutputExtent {
int clearanceAbove = maxY - y;
int clearanceBelow = y - minY;
int clearance = Math.min(clearanceAbove, clearanceBelow);
boolean state = !mask.test(MutableBlockVector3.get(x, y, z));
boolean state = !mask.test(this, MutableBlockVector3.get(x, y, z));
int offset = state ? 0 : 1;
for (int d = 0; d <= clearance; d++) {
int y1 = y + d;
if (mask.test(MutableBlockVector3.get(x, y1, z)) != state) return y1 - offset;
if (mask.test(this, MutableBlockVector3.get(x, y1, z)) != state) return y1 - offset;
int y2 = y - d;
if (mask.test(MutableBlockVector3.get(x, y2, z)) != state) return y2 + offset;
if (mask.test(this, MutableBlockVector3.get(x, y2, z)) != state) return y2 + offset;
}
if (clearanceAbove != clearanceBelow) {
if (clearanceAbove < clearanceBelow) {
for (int layer = y - clearance - 1; layer >= minY; layer--) {
if (mask.test(MutableBlockVector3.get(x, layer, z)) != state) return layer + offset;
if (mask.test(this, MutableBlockVector3.get(x, layer, z)) != state) return layer + offset;
}
} else {
for (int layer = y + clearance + 1; layer <= maxY; layer++) {
if (mask.test(MutableBlockVector3.get(x, layer, z)) != state) return layer - offset;
if (mask.test(this, MutableBlockVector3.get(x, layer, z)) != state) return layer - offset;
}
}
}
@@ -508,7 +508,7 @@ public interface Extent extends InputExtent, OutputExtent {
* @return the number of blocks that matched the mask
*/
default int countBlocks(Region region, Mask searchMask) {
RegionVisitor visitor = new RegionVisitor(region, searchMask::test);
RegionVisitor visitor = new RegionVisitor(region, position -> searchMask.test(this, position));
Operations.completeBlindly(visitor);
return visitor.getAffected();
}
@@ -606,7 +606,7 @@ public interface Extent extends InputExtent, OutputExtent {
checkNotNull(pattern);
BlockReplace replace = new BlockReplace(this, pattern);
RegionMaskingFilter filter = new RegionMaskingFilter(mask, replace);
RegionMaskingFilter filter = new RegionMaskingFilter(this, mask, replace);
RegionVisitor visitor = new RegionVisitor(region, filter);
Operations.completeLegacy(visitor);
return visitor.getAffected();