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Nice generation :D

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Shoghi Cervantes 2014-02-12 16:35:17 +01:00
parent f91e2a5cfe
commit 8377416f48
1 changed files with 12 additions and 4 deletions
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16
src/world/generator/NormalGenerator.php
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@ -45,8 +45,9 @@ class NormalGenerator implements LevelGenerator{
$this->level = $level; $this->level = $level;
$this->random = $random; $this->random = $random;
$this->random->setSeed($this->level->getSeed()); $this->random->setSeed($this->level->getSeed());
$this->noiseGen1 = new NoiseGeneratorPerlin($this->random, 16); $this->noiseGen1 = new NoiseGeneratorPerlin($this->random, 4);
$this->noiseGen2 = new NoiseGeneratorPerlin($this->random, 4); $this->noiseGen2 = new NoiseGeneratorPerlin($this->random, 4);
$this->noiseGen3 = new NoiseGeneratorPerlin($this->random, 4);
$ores = new OrePopulator(); $ores = new OrePopulator();
$ores->setOreTypes(array( $ores->setOreTypes(array(
@ -65,14 +66,17 @@ class NormalGenerator implements LevelGenerator{
public function generateChunk($chunkX, $chunkZ){ public function generateChunk($chunkX, $chunkZ){
$this->random->setSeed(0xdeadbeef ^ ($chunkX << 8) ^ $chunkZ ^ $this->level->getSeed()); $this->random->setSeed(0xdeadbeef ^ ($chunkX << 8) ^ $chunkZ ^ $this->level->getSeed());
$baseHeight = $this->worldHeight;// + $this->noiseGen1->noise2D($chunkX, $chunkZ, 2, 1/4, true) * 35; $baseHeight = $this->worldHeight;// + * 35;
for($chunkY = 0; $chunkY < 8; ++$chunkY){ for($chunkY = 0; $chunkY < 8; ++$chunkY){
$chunk = ""; $chunk = "";
$startY = $chunkY << 4; $startY = $chunkY << 4;
$endY = $startY + 16; $endY = $startY + 16;
for($z = 0; $z < 16; ++$z){ for($z = 0; $z < 16; ++$z){
for($x = 0; $x < 16; ++$x){ for($x = 0; $x < 16; ++$x){
$height = (int) ($baseHeight + $this->noiseGen2->noise2D($x + ($chunkX << 4), $z + ($chunkZ << 4), 0.3, 32, true) * 15); $noise1 = $this->noiseGen1->noise2D($x + ($chunkX << 4), $z + ($chunkZ << 4), 0.6, 32, true) * 2;
$noise2 = $this->noiseGen2->noise2D($x + ($chunkX << 4), $z + ($chunkZ << 4), 0.35, 64, true) * 15;
$noise3 = $this->noiseGen3->noise2D($x + ($chunkX << 4), $z + ($chunkZ << 4), 0.1, 64, true) * 45;
$height = (int) ($baseHeight + $noise1 + $noise2);
for($y = $startY; $y < $endY; ++$y){ for($y = $startY; $y < $endY; ++$y){
$diff = $height - $y; $diff = $height - $y;
if($y <= 4 and ($y === 0 or $this->random->nextFloat() < 0.75)){ if($y <= 4 and ($y === 0 or $this->random->nextFloat() < 0.75)){
@ -82,7 +86,11 @@ class NormalGenerator implements LevelGenerator{
}elseif($diff > 0){ }elseif($diff > 0){
$chunk .= "\x03"; //dirt $chunk .= "\x03"; //dirt
}elseif($y <= $this->waterHeight){ }elseif($y <= $this->waterHeight){
$chunk .= "\x09"; //still_water if($diff === 0){
$chunk .= "\x0c"; //sand
}else{
$chunk .= "\x09"; //still_water
}
}elseif($diff === 0){ }elseif($diff === 0){
$chunk .= "\x02"; //grass $chunk .= "\x02"; //grass
}else{ }else{