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cleanup: flatten dead branches in world io level network and stats

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This commit is contained in:
MatthewBeshay
2026-03-26 20:53:52 +11:00
parent 12ff12a263
commit 8d3c504ee6
93 changed files with 274 additions and 3246 deletions
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27
Minecraft.World/Level/Storage/SparseLightStorage.cpp
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@@ -34,12 +34,7 @@ SparseLightStorage::SparseLightStorage(bool sky) {
// MM_PHYSICAL_4KB_BASE upwards. We can use this fact to identify the
// allocation later, and so free it with the corresponding call to
// XPhysicalFree.
#if 0
unsigned char* planeIndices = (unsigned char*)XPhysicalAlloc(
128 * 128, MAXULONG_PTR, 4096, PAGE_READWRITE);
#else
unsigned char* planeIndices = (unsigned char*)malloc(128 * 128);
#endif
unsigned char* data = planeIndices + 128;
planeIndices[127] = sky ? ALL_15_INDEX : ALL_0_INDEX;
for (int i = 0; i < 127; i++) {
@@ -53,7 +48,7 @@ SparseLightStorage::SparseLightStorage(bool sky) {
dataAndCount =
0x007F000000000000L | (((int64_t)planeIndices) & 0x0000ffffffffffffL);
#ifdef LIGHT_COMPRESSION_STATS
#if defined(LIGHT_COMPRESSION_STATS)
count = 127;
#endif
}
@@ -75,7 +70,7 @@ SparseLightStorage::SparseLightStorage(bool sky, bool isUpper) {
dataAndCount =
0x0000000000000000L | (((int64_t)planeIndices) & 0x0000ffffffffffffL);
#ifdef LIGHT_COMPRESSION_STATS
#if defined(LIGHT_COMPRESSION_STATS)
count = 0;
#endif
}
@@ -86,11 +81,6 @@ SparseLightStorage::~SparseLightStorage() {
// Determine correct means to free this data - could have been allocated
// either with XPhysicalAlloc or malloc
#if 0
if ((unsigned int)indicesAndData >= MM_PHYSICAL_4KB_BASE) {
XPhysicalFree(indicesAndData);
} else
#endif
{
free(indicesAndData);
}
@@ -119,7 +109,7 @@ SparseLightStorage::SparseLightStorage(SparseLightStorage* copyFrom) {
XMemCpy(destIndicesAndData, sourceIndicesAndData, sourceCount * 128 + 128);
#ifdef LIGHT_COMPRESSION_STATS
#if defined(LIGHT_COMPRESSION_STATS)
count = sourceCount;
#endif
}
@@ -435,7 +425,7 @@ void SparseLightStorage::addNewPlane(int y) {
// Queue old data to be deleted
queueForDelete(lastDataPointer);
// printf("Marking for delete 0x%x\n", lastDataPointer);
#ifdef LIGHT_COMPRESSION_STATS
#if defined(LIGHT_COMPRESSION_STATS)
count = linesUsed;
#endif
} else {
@@ -477,11 +467,6 @@ void SparseLightStorage::tick() {
// if( toFree ) printf("Deleting 0x%x\n", toFree);
// Determine correct means to free this data - could have been allocated either
// with XPhysicalAlloc or malloc
#if 0
if ((unsigned int)toFree >= MM_PHYSICAL_4KB_BASE) {
XPhysicalFree(toFree);
} else
#endif
{
free(toFree);
}
@@ -518,7 +503,7 @@ void SparseLightStorage::updateDataAndCount(int64_t newDataAndCount) {
}
} while (!success);
#ifdef LIGHT_COMPRESSION_STATS
#if defined(LIGHT_COMPRESSION_STATS)
count = (newDataAndCount >> 48) & 0xffff;
#endif
}
@@ -602,7 +587,7 @@ int SparseLightStorage::compress() {
queueForDelete(planeIndices);
// printf("Successfully compressed to %d planes, to delete
//0x%x\n", planesToAlloc, planeIndices);
#ifdef LIGHT_COMPRESSION_STATS
#if defined(LIGHT_COMPRESSION_STATS)
count = planesToAlloc;
#endif
}