PocketMine-MP/src/world/generator/object/tree/SmallTreeObject.php
2013-02-14 20:37:16 +01:00

80 lines
2.2 KiB
PHP

<?php
/*
-
/ \
/ \
/ PocketMine \
/ MP \
|\ @shoghicp /|
|. \ / .|
| .. \ / .. |
| .. | .. |
| .. | .. |
\ | /
\ | /
\ | /
\ | /
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
*/
/***REM_START***/
require_once("src/world/generator/object/tree/TreeObject.php");
/***REM_END***/
class SmallTreeObject extends TreeObject{
var $type = 0;
private $totalHeight = 6;
private $leavesHeight = 3;
protected $radiusIncrease = 0;
private $addLeavesVines = false;
private $addLogVines = false;
private $addCocoaPlants = false;
public function canPlaceObject(BlockAPI $level, $x, $y, $z){
$radiusToCheck = $this->radiusIncrease;
for ($yy = 0; $yy < $this->totalHeight + 2; ++$yy) {
if ($yy == 1 or $yy === $this->totalHeight - 1) {
++$radiusToCheck;
}
for($xx = -$radiusToCheck; $xx < ($radiusToCheck + 1); ++$xx){
for($zz = -$radiusToCheck; $zz < ($radiusToCheck + 1); ++$zz){
$block = $level->getBlock(new Vector3($x + $xx, $y + $yy, $z + $zz));
if(!isset($this->overridable[$block->getID()])){
return false;
}
}
}
}
return true;
}
public function placeObject(BlockAPI $level, $x, $y, $z){
$level->setBlock(new Vector3($x, $y - 1, $z), 3, 0);
$this->totalHeight += mt_rand(-1, 3);
$this->leavesHeight += mt_rand(0, 1);
for($yy = ($this->totalHeight - $this->leavesHeight); $yy < ($this->totalHeight + 1); ++$yy){
$yRadius = ($yy - $this->totalHeight);
$xzRadius = (int) (($this->radiusIncrease + 1) - $yRadius / 2);
for($xx = -$xzRadius; $xx < ($xzRadius + 1); ++$xx){
for($zz = -$xzRadius; $zz < ($xzRadius + 1); ++$zz){
if((abs($xx) != $xzRadius or abs($zz) != $xzRadius) and $yRadius != 0){
$level->setBlock(new Vector3($x + $xx, $y + $yy, $z + $zz), 18, $this->type);
}
}
}
}
for($yy = 0; $yy < ($this->totalHeight - 1); ++$yy){
$level->setBlock(new Vector3($x, $y + $yy, $z), 17, $this->type);
}
}
}