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am so stupid

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This commit is contained in:
mcrcortex
2025-10-02 18:39:57 +10:00
parent 83eea856e1
commit c2f6fda5c8
1 changed files with 16 additions and 3 deletions
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19
src/main/java/me/cortex/voxy/client/core/rendering/SectionUpdateRouter.java
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@@ -138,19 +138,32 @@ public class SectionUpdateRouter implements ISectionWatcher {
var lock = this.locks[idx]; var lock = this.locks[idx];
long stamp = lock.readLock(); long stamp = lock.readLock();
byte types = set.getOrDefault(position, (byte) 0); byte types = (byte) (set.getOrDefault(position, (byte) 0)&type);
lock.unlockRead(stamp); lock.unlockRead(stamp);
if (types!=0) { if (types!=0) {
if ((type&WorldEngine.UPDATE_TYPE_CHILD_EXISTENCE_BIT)!=0) { if ((types&WorldEngine.UPDATE_TYPE_CHILD_EXISTENCE_BIT)!=0) {
this.childUpdateCallback.accept(section); this.childUpdateCallback.accept(section);
} }
if ((type&UPDATE_TYPE_BLOCK_BIT)!=0) { if ((types&UPDATE_TYPE_BLOCK_BIT)!=0) {
this.renderMeshGen.accept(section.key); this.renderMeshGen.accept(section.key);
} }
} }
} }
public void triggerRemesh(long position) {
int idx = getSliceIndex(position);
var set = this.slices[idx];
var lock = this.locks[idx];
long stamp = lock.readLock();
byte types = set.getOrDefault(position, (byte) 0);
lock.unlockRead(stamp);
if ((types&UPDATE_TYPE_BLOCK_BIT)!=0) {
this.renderMeshGen.accept(position);
}
}
private static int getSliceIndex(long value) { private static int getSliceIndex(long value) {
value = (value ^ value >>> 30) * -4658895280553007687L; value = (value ^ value >>> 30) * -4658895280553007687L;
value = (value ^ value >>> 27) * -7723592293110705685L; value = (value ^ value >>> 27) * -7723592293110705685L;