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Faster chunk distance ordering

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Shoghi Cervantes 2013-05-26 19:58:23 +02:00
parent 90effd173b
commit 044b25ccd2
1 changed files with 8 additions and 5 deletions
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13
src/Player.php
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@ -123,14 +123,17 @@ class Player{
$X = $this->entity->x / 16;
$Z = $this->entity->z / 16;
$Y = $this->entity->y / 16;
$v = new Vector3($X, $Y / 4, $Z);
$this->chunksOrder = array();
for($x = 0; $x < 16; ++$x){
for($z = 0; $z < 16; ++$z){
for($y = 0; $y < 8; ++$y){
for($y = 0; $y < 8; ++$y){
$distY = abs($Y - $y) / 4;
for($x = 0; $x < 16; ++$x){
$distX = abs($X - $x);
for($z = 0; $z < 16; ++$z){
$distZ = abs($Z - $z);
$d = $x.":".$y.":".$z;
if(!isset($this->chunksLoaded[$d])){
$this->chunksOrder[$d] = $v->distance(new Vector3($x + 0.5, $y / 4, $z + 0.5));
$this->chunksOrder[$d] = $distX + $distY + $distZ;
}
}
}