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Finally, physics

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Shoghi Cervantes
2014-05-25 18:14:01 +02:00
parent 933a28537b
commit 03d7127e33
5 changed files with 213 additions and 48 deletions
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56
src/pocketmine/level/Level.php
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@@ -511,6 +511,34 @@ class Level{
return Block::get($b[0], $b[1], new Position($pos->x, $pos->y, $pos->z, $this));
}
public function getCollisionBlocks(AxisAlignedBB $bb){
$minX = floor($bb->minX);
$minY = floor($bb->minY);
$minZ = floor($bb->minZ);
$maxX = floor($bb->maxX + 1);
$maxY = floor($bb->maxY + 1);
$maxZ = floor($bb->maxZ + 1);
$collides = [];
for($z = $minZ; $z < $maxZ; ++$z){
for($x = $minX; $x < $maxX; ++$x){
if($this->isChunkLoaded($x >> 4, $z >> 4)){
for($y = $minY - 1; $y < $maxY; ++$y){
$this->getBlock(new Vector3($x, $y, $z))->collidesWithBB($bb, $collides);
}
}
}
}
return $collides;
}
public function isFullBlock(Vector3 $pos){
$bb = $this->getBlock($pos)->getBoundingBox();
return $bb instanceof AxisAlignedBB and $bb->getAverageEdgeLength() >= 1;
}
/**
* @param Entity $entity
* @param AxisAlignedBB $bb
@@ -537,9 +565,10 @@ class Level{
}
}
foreach($entity->getNearbyEntities($bb->expand(0.25, 0.25, 0.25)) as $ent){
//TODO: fix this
/*foreach($entity->getNearbyEntities($bb->expand(0.25, 0.25, 0.25)) as $ent){
$collides[] = $ent->boundingBox;
}
}*/
return $collides;
}
@@ -647,22 +676,27 @@ class Level{
return $ret;
}
public function dropItem(Vector3 $pos, Item $item){
/**
* @param Vector3 $source
* @param Item $item
* @param float $force
*/
public function dropItem(Vector3 $source, Item $item, $force = 1.0){
if($item->getID() !== Item::AIR and $item->getCount() > 0){
$itemEntity = new DroppedItem($this, new Compound("", [
"Pos" => new Enum("Pos", [
new Double("", $pos->getX()),
new Double("", $pos->getY()),
new Double("", $pos->getZ())
new Double("", $source->getX()),
new Double("", $source->getY()),
new Double("", $source->getZ())
]),
//TODO: add random motion with physics
"Motion" => new Enum("Motion", [
new Double("", 0),
new Double("", 0.05),
new Double("", 0)
new Double("", (lcg_value() * 0.2 - 0.1) * $force),
new Double("", 0.2 * $force),
new Double("", (lcg_value() * 0.2 - 0.1) * $force)
]),
"Rotation" => new Enum("Rotation", [
new Float("", 0),
new Float("", lcg_value() * 360),
new Float("", 0)
]),
"Health" => new Short("Health", 5),
@@ -730,7 +764,7 @@ class Level{
if(!($player instanceof Player) or ($player->getGamemode() & 0x01) === 0){
foreach($target->getDrops($item) as $drop){
$this->dropItem($vector->add(0.5, 0.5, 0.5), Item::get($drop[0], $drop[1], $drop[2]));
$this->dropItem($vector->add(0.5, 0.5, 0.5), Item::get($drop[0], $drop[1], $drop[2]), 5);
}
}
return true;