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| author | hecks <42101236+hecktest@users.noreply.github.com> | 2021-02-26 21:23:46 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-02-26 21:23:46 +0100 |
| commit | 225e69063fa0c3dc96f960aa79dfc568fe3d89a8 (patch) | |
| tree | ae6247d0a0d20ef26d73f1a156bb5d1467e58ae7 /src/util/numeric.h | |
| parent | 3edb1ddb8127aa7e8de867be50c695271091cb94 (diff) | |
| download | minetest-225e69063fa0c3dc96f960aa79dfc568fe3d89a8.tar.gz minetest-225e69063fa0c3dc96f960aa79dfc568fe3d89a8.tar.bz2 minetest-225e69063fa0c3dc96f960aa79dfc568fe3d89a8.zip | |
Keep mapblocks in memory if they're in range (#10714)
Some other minor parts of clientmap.cpp have been cleaned up along the way
Diffstat (limited to 'src/util/numeric.h')
| -rw-r--r-- | src/util/numeric.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/util/numeric.h b/src/util/numeric.h index 864ab7543..32a6f4312 100644 --- a/src/util/numeric.h +++ b/src/util/numeric.h @@ -20,6 +20,7 @@ with this program; if not, write to the Free Software Foundation, Inc., #pragma once #include "basic_macros.h" +#include "constants.h" #include "irrlichttypes.h" #include "irr_v2d.h" #include "irr_v3d.h" @@ -36,6 +37,9 @@ with this program; if not, write to the Free Software Foundation, Inc., y = temp; \ } while (0) +// Maximum radius of a block. The magic number is +// sqrt(3.0) / 2.0 in literal form. +static constexpr const f32 BLOCK_MAX_RADIUS = 0.866025403784f * MAP_BLOCKSIZE * BS; inline s16 getContainerPos(s16 p, s16 d) { |