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Ore Generation

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This commit is contained in:
Shoghi Cervantes
2013-06-10 17:11:04 +02:00
parent 808f5473d0
commit 579175b3bc
12 changed files with 386 additions and 50 deletions
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68
src/world/generator/SuperflatGenerator.php
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@ -30,7 +30,7 @@ require_once("LevelGenerator.php");
/***REM_END***/
class SuperflatGenerator implements LevelGenerator{
private $level, $random, $structure, $chunks, $options, $floorLevel;
private $level, $random, $structure, $chunks, $options, $floorLevel, $populators = array();
public function __construct(array $options = array()){
$this->preset = "2;7,59x1,3x3,2;1;spawn(radius=10 block=89),decoration(treecount=80 grasscount=120)";
@ -40,6 +40,24 @@ class SuperflatGenerator implements LevelGenerator{
}else{
$this->parsePreset($this->preset);
}
if(isset($this->options["decoration"])){
$ores = new OrePopulator();
$ores->setOreTypes(array(
new OreType(new DirtBlock(), 20, 32, 0, 128),
new OreType(new GravelBlock(), 10, 16, 0, 128),
new OreType(new CoalOreBlock(), 20, 16, 0, 128),
new OreType(New IronOreBlock(), 20, 8, 0, 64),
new OreType(new RedstoneOreBlock(), 8, 7, 0, 16),
new OreType(new LapisOreBlock(), 1, 6, 0, 32),
new OreType(new GoldOreBlock(), 2, 8, 0, 32),
new OreType(new DiamondOreBlock(), 1, 7, 0, 16),
));
$this->populators[] = $ores;
}
/*if(isset($this->options["mineshaft"])){
$this->populators[] = new MineshaftPopulator(isset($this->options["mineshaft"]["chance"]) ? floatval($this->options["mineshaft"]["chance"]) : 0.01);
}*/
}
public function parsePreset($preset){
@ -107,48 +125,16 @@ class SuperflatGenerator implements LevelGenerator{
$this->random = $random;
}
public function generateChunk($chunkX, $chunkY, $chunkZ){
$this->level->setMiniChunk($chunkX, $chunkZ, $chunkY, $this->chunks[$chunkY]);
public function generateChunk($chunkX, $chunkZ){
for($Y = 0; $Y < 8; ++$Y){
$this->level->setMiniChunk($chunkX, $chunkZ, $Y, $this->chunks[$Y]);
}
}
public function populateChunk($chunkX, $chunkY, $chunkZ){
$this->random->setSeed((int) ($chunkX * 0xdead + $chunkZ * 0xbeef));
if(isset($this->options["decoration"])){
//Ore spawning algorithm
$ores = array(
array(new CoalOreBlock(), 1, 70, 143),
array(new IronOreBlock(), 1, 64, 77),
array(new LapisOreBlock(), 1, 31, 3),
array(new GoldOreBlock(), 1, 32, 8),
array(new DiamondOreBlock(), 1, 14, 3),
array(new RedstoneOreBlock(), 1, 14, 25),
);
$minX = $chunkX << 4;
$maxX = $minX + 16;
$minZ = $chunkZ << 4;
$maxZ = $minZ + 16;
$y = $chunkY << 4;
foreach($ores as $data){
$minY = max($y, $data[1]);
$maxY = min($y + 16, min($this->floorLevel - 1, $data[2]));
if($minY > ($y + 16) or $maxY < $y){
continue;
}
$nRange = $data[2] - $data[1] + 1;
$factor = ($maxY - $minY + 1) / $nRange;
$count = (int) ($this->random->nextRange($data[3] - 1, $data[3] + 1) * $factor);
for($c = 0; $c < $count; ++$c){
$block = $this->level->getBlock(new Vector3(
$this->random->nextRange($minX, $maxX),
$this->random->nextRange($minY, $maxY),
$this->random->nextRange($minZ, $maxZ)
));
if($block->getID() === STONE){
$this->level->setBlockRaw($block, $data[0]);
}
}
}
public function populateChunk($chunkX, $chunkZ){
foreach($this->populators as $populator){
$this->random->setSeed((int) ($chunkX * 0xdead + $chunkZ * 0xbeef));
$populator->populate($this->level, $chunkX, $chunkZ, $this->random);
}
}