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| author | Loïc Blot <nerzhul@users.noreply.github.com> | 2017-04-29 20:36:09 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-04-29 20:36:09 +0200 |
| commit | 95409da87d009c352f27c737621972c2225796c9 (patch) | |
| tree | c7ba89f77a18316f33cd71637398ae3f0f86bf0d /src/content_mapblock.h | |
| parent | c729543ec4ab5cba167b97f0b8c796de3de88a26 (diff) | |
| download | minetest-95409da87d009c352f27c737621972c2225796c9.tar.gz minetest-95409da87d009c352f27c737621972c2225796c9.tar.bz2 minetest-95409da87d009c352f27c737621972c2225796c9.zip | |
Optimize updateFastFaceRow processing by removing some TileSpec copy (#5678)
* Optimize updateFastFaceRow processing by removing some TileSpec copy
It permit to decrease this function from 54% runtime to 45% and reduce copy from 14% runtime to 12.5%
getTileInfo also reduced from 27% to 23%
* makeFastFace should use a const ref too
this trigger a const pointer need in the underlying function
Also fix some code style and prevent calculating 4 times the same position at a point
* Reduce a comparison cost for lights in updateFastFaceRow
Diffstat (limited to 'src/content_mapblock.h')
| -rw-r--r-- | src/content_mapblock.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/content_mapblock.h b/src/content_mapblock.h index 6866a4498..310e38e7c 100644 --- a/src/content_mapblock.h +++ b/src/content_mapblock.h @@ -65,7 +65,7 @@ public: void useTile(int index, bool disable_backface_culling); void useDefaultTile(bool set_color = true); - TileSpec getTile(const v3s16 &direction); + void getTile(const v3s16 &direction, TileSpec &tile); // face drawing void drawQuad(v3f *vertices, const v3s16 &normal = v3s16(0, 0, 0)); |