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Generalize mesh chunking, and make it configurable. (#13179)

* Generalize mesh chunking. Set 3x3x3 chunks.

* Make mesh chunk size configurable... Default to 1 (off).

* Extract all mesh grid maths into a dedicated class

---------

Co-authored-by: x2048 <codeforsmile@gmail.com>
This commit is contained in:
lhofhansl 2023-02-08 13:42:12 -08:00 committed by GitHub
parent 56d2567b5d
commit d3a6ee00e6
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11 changed files with 116 additions and 116 deletions

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@ -110,78 +110,6 @@ const v3s16 g_27dirs[27] =
v3s16(0,0,0),
};
const v3s16 g_64dirs[64] =
{
// +right, +top, +back
v3s16( -1, -1, -1),
v3s16( -1, 0, -1),
v3s16( -1, 1, -1),
v3s16( -1, 2, -1),
v3s16( -1, -1, 0),
v3s16( -1, 0, 0),
v3s16( -1, 1, 0),
v3s16( -1, 2, 0),
v3s16( -1, -1, 1),
v3s16( -1, 0, 1),
v3s16( -1, 1, 1),
v3s16( -1, 2, 1),
v3s16( -1, -1, 2),
v3s16( -1, 0, 2),
v3s16( -1, 1, 2),
v3s16( -1, 2, 2),
v3s16( 0, -1, -1),
v3s16( 0, 0, -1),
v3s16( 0, 1, -1),
v3s16( 0, 2, -1),
v3s16( 0, -1, 0),
v3s16( 0, 0, 0),
v3s16( 0, 1, 0),
v3s16( 0, 2, 0),
v3s16( 0, -1, 1),
v3s16( 0, 0, 1),
v3s16( 0, 1, 1),
v3s16( 0, 2, 1),
v3s16( 0, -1, 2),
v3s16( 0, 0, 2),
v3s16( 0, 1, 2),
v3s16( 0, 2, 2),
v3s16( 1, -1, -1),
v3s16( 1, 0, -1),
v3s16( 1, 1, -1),
v3s16( 1, 2, -1),
v3s16( 1, -1, 0),
v3s16( 1, 0, 0),
v3s16( 1, 1, 0),
v3s16( 1, 2, 0),
v3s16( 1, -1, 1),
v3s16( 1, 0, 1),
v3s16( 1, 1, 1),
v3s16( 1, 2, 1),
v3s16( 1, -1, 2),
v3s16( 1, 0, 2),
v3s16( 1, 1, 2),
v3s16( 1, 2, 2),
v3s16( 2, -1, -1),
v3s16( 2, 0, -1),
v3s16( 2, 1, -1),
v3s16( 2, 2, -1),
v3s16( 2, -1, 0),
v3s16( 2, 0, 0),
v3s16( 2, 1, 0),
v3s16( 2, 2, 0),
v3s16( 2, -1, 1),
v3s16( 2, 0, 1),
v3s16( 2, 1, 1),
v3s16( 2, 2, 1),
v3s16( 2, -1, 2),
v3s16( 2, 0, 2),
v3s16( 2, 1, 2),
v3s16( 2, 2, 2),
};
const u8 wallmounted_to_facedir[6] = {
20,
0,