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Allow access into MapSector::m_blocks (#14232)

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* New API to allow access into MapSector::m_blocks
* Use this API on ClientMap::touchMapBlocks(), ClientMap::updateDrawList(), and ClientMap::updateDrawListShadow() to speed them up
This commit is contained in:
lhofhansl 2024-01-10 09:17:26 -08:00 • committed by GitHub
parent 2766c70ad3
commit 4bf95703a0
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 18 additions and 16 deletions
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24
src/client/clientmap.cpp
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@ -329,7 +329,7 @@ void ClientMap::updateDrawList()
MapBlockVect sectorblocks;
for (auto &sector_it : m_sectors) {
MapSector *sector = sector_it.second;
const MapSector *sector = sector_it.second;
v2s16 sp = sector->getPos();
blocks_loaded += sector->size();
@ -339,11 +339,9 @@ void ClientMap::updateDrawList()
continue;
}
sectorblocks.clear();
sector->getBlocks(sectorblocks);
// Loop through blocks in sector
for (MapBlock *block : sectorblocks) {
for (const auto &entry : sector->getBlocks()) {
MapBlock *block = entry.second.get();
MapBlockMesh *mesh = block->mesh;
// Calculate the coordinates for range and frustum culling
@ -649,7 +647,7 @@ void ClientMap::touchMapBlocks()
u32 blocks_in_range_with_mesh = 0;
for (const auto &sector_it : m_sectors) {
MapSector *sector = sector_it.second;
const MapSector *sector = sector_it.second;
v2s16 sp = sector->getPos();
blocks_loaded += sector->size();
@ -659,14 +657,12 @@ void ClientMap::touchMapBlocks()
continue;
}
MapBlockVect sectorblocks;
sector->getBlocks(sectorblocks);
/*
Loop through blocks in sector
*/
for (MapBlock *block : sectorblocks) {
for (const auto &entry : sector->getBlocks()) {
MapBlock *block = entry.second.get();
MapBlockMesh *mesh = block->mesh;
// Calculate the coordinates for range and frustum culling
@ -1266,18 +1262,16 @@ void ClientMap::updateDrawListShadow(v3f shadow_light_pos, v3f shadow_light_dir,
u32 blocks_in_range_with_mesh = 0;
for (auto &sector_it : m_sectors) {
MapSector *sector = sector_it.second;
const MapSector *sector = sector_it.second;
if (!sector)
continue;
blocks_loaded += sector->size();
MapBlockVect sectorblocks;
sector->getBlocks(sectorblocks);
/*
Loop through blocks in sector
*/
for (MapBlock *block : sectorblocks) {
for (const auto &entry : sector->getBlocks()) {
MapBlock *block = entry.second.get();
MapBlockMesh *mesh = block->mesh;
if (!mesh) {
// Ignore if mesh doesn't exist