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Inverted metadata nibbles

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This commit is contained in:
Shoghi Cervantes Pueyo 2012-12-23 20:28:40 +01:00
parent fe3c054c83
commit bbe7aacfaf
1 changed files with 3 additions and 11 deletions
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14
classes/DefaultGenerator.class.php
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@ -47,14 +47,13 @@ class DefaultGenerator{
}
private function parsePreset(){
$preset = explode(";", $this->config["preset"]);
$this->structure = array(
0 => "",
1 => "",
2 => str_repeat("\x00", 64),
3 => str_repeat("\x00", 64),
);
$preset = explode(";", trim($this->config["preset"]));
foreach($preset as $i => $data){
$num = 1;
if(preg_match('#([a-zA-Z\-_]*)\((.*)\)#', $data, $matches) > 0){ //Property
@ -70,11 +69,10 @@ class DefaultGenerator{
$meta = (int) @array_shift($d);
for($j = 0; $j < $num; ++$j){
$this->structure[0] .= chr($block & 0xFF);
$this->structure[1] .= substr(dechex($meta & 0x0F),0,-1);
$this->structure[1] .= substr(dechex($meta & 0x0F), -1);
}
}
$this->structure[1] = Utils::hexToStr(str_pad($this->structure[1], (strlen($this->structure[1])&0xFE) + 2, "0", STR_PAD_RIGHT));
$this->structure[1] = pack("h*", str_pad($this->structure[1], (strlen($this->structure[1])&0xFE) + 2, "0", STR_PAD_RIGHT)); //invert nibbles
$this->structure[0] = substr($this->structure[0], 0, 128);
$this->structure[1] = substr($this->structure[1], 0, 64);
$this->structure[2] = substr($this->structure[2], 0, 64);
@ -92,12 +90,6 @@ class DefaultGenerator{
public function getColumn($x, $z){
$x = (int) $x;
$z = (int) $z;
$column = array(
0 => "",
1 => "",
2 => "",
3 => "",
);
$column = $this->structure;
if(floor(sqrt(pow($x - $this->spawn[0], 2) + pow($z - $this->spawn[2], 2))) <= $this->config["spawn-radius"]){
$column[0]{strlen($column[0])-1} = chr($this->config["spawn-surface"]);