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remove usages of deprecated {} string access, closes #3035

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This commit is contained in:
Dylan K. Taylor 2019-07-22 16:39:33 +01:00
parent b788982d60
commit 622f93df45
13 changed files with 43 additions and 43 deletions
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8
src/pocketmine/command/FormattedCommandAlias.php
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@ -74,14 +74,14 @@ class FormattedCommandAlias extends Command{
$index = strpos($formatString, '$'); $index = strpos($formatString, '$');
while($index !== false){ while($index !== false){
$start = $index; $start = $index;
if($index > 0 and $formatString{$start - 1} === "\\"){ if($index > 0 and $formatString[$start - 1] === "\\"){
$formatString = substr($formatString, 0, $start - 1) . substr($formatString, $start); $formatString = substr($formatString, 0, $start - 1) . substr($formatString, $start);
$index = strpos($formatString, '$', $index); $index = strpos($formatString, '$', $index);
continue; continue;
} }
$required = false; $required = false;
if($formatString{$index + 1} == '$'){ if($formatString[$index + 1] == '$'){
$required = true; $required = true;
++$index; ++$index;
@ -91,7 +91,7 @@ class FormattedCommandAlias extends Command{
$argStart = $index; $argStart = $index;
while($index < strlen($formatString) and self::inRange(ord($formatString{$index}) - 48, 0, 9)){ while($index < strlen($formatString) and self::inRange(ord($formatString[$index]) - 48, 0, 9)){
++$index; ++$index;
} }
@ -109,7 +109,7 @@ class FormattedCommandAlias extends Command{
$rest = false; $rest = false;
if($index < strlen($formatString) and $formatString{$index} === "-"){ if($index < strlen($formatString) and $formatString[$index] === "-"){
$rest = true; $rest = true;
++$index; ++$index;
} }

2
src/pocketmine/command/defaults/VanillaCommand.php
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@ -65,7 +65,7 @@ abstract class VanillaCommand extends Command{
* @return float * @return float
*/ */
protected function getRelativeDouble(float $original, CommandSender $sender, string $input, float $min = self::MIN_COORD, float $max = self::MAX_COORD) : float{ protected function getRelativeDouble(float $original, CommandSender $sender, string $input, float $min = self::MIN_COORD, float $max = self::MAX_COORD) : float{
if($input{0} === "~"){ if($input[0] === "~"){
$value = $this->getDouble($sender, substr($input, 1)); $value = $this->getDouble($sender, substr($input, 1));
return $original + $value; return $original + $value;

4
src/pocketmine/inventory/ShapedRecipe.php
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@ -79,8 +79,8 @@ class ShapedRecipe implements CraftingRecipe{
} }
for($x = 0; $x < $this->width; ++$x){ for($x = 0; $x < $this->width; ++$x){
if($row{$x} !== ' ' and !isset($ingredients[$row{$x}])){ if($row[$x] !== ' ' and !isset($ingredients[$row[$x]])){
throw new \InvalidArgumentException("No item specified for symbol '" . $row{$x} . "'"); throw new \InvalidArgumentException("No item specified for symbol '" . $row[$x] . "'");
} }
} }
} }

2
src/pocketmine/lang/BaseLang.php
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@ -190,7 +190,7 @@ class BaseLang{
$len = strlen($text); $len = strlen($text);
for($i = 0; $i < $len; ++$i){ for($i = 0; $i < $len; ++$i){
$c = $text{$i}; $c = $text[$i];
if($replaceString !== null){ if($replaceString !== null){
$ord = ord($c); $ord = ord($c);
if( if(

4
src/pocketmine/level/format/Chunk.php
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@ -460,7 +460,7 @@ class Chunk{
* @return int 0-255 * @return int 0-255
*/ */
public function getBiomeId(int $x, int $z) : int{ public function getBiomeId(int $x, int $z) : int{
return ord($this->biomeIds{($z << 4) | $x}); return ord($this->biomeIds[($z << 4) | $x]);
} }
/** /**
@ -472,7 +472,7 @@ class Chunk{
*/ */
public function setBiomeId(int $x, int $z, int $biomeId){ public function setBiomeId(int $x, int $z, int $biomeId){
$this->hasChanged = true; $this->hasChanged = true;
$this->biomeIds{($z << 4) | $x} = chr($biomeId & 0xff); $this->biomeIds[($z << 4) | $x] = chr($biomeId & 0xff);
} }
/** /**

34
src/pocketmine/level/format/SubChunk.php
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@ -71,31 +71,31 @@ class SubChunk implements SubChunkInterface{
} }
public function getBlockId(int $x, int $y, int $z) : int{ public function getBlockId(int $x, int $y, int $z) : int{
return ord($this->ids{($x << 8) | ($z << 4) | $y}); return ord($this->ids[($x << 8) | ($z << 4) | $y]);
} }
public function setBlockId(int $x, int $y, int $z, int $id) : bool{ public function setBlockId(int $x, int $y, int $z, int $id) : bool{
$this->ids{($x << 8) | ($z << 4) | $y} = chr($id); $this->ids[($x << 8) | ($z << 4) | $y] = chr($id);
return true; return true;
} }
public function getBlockData(int $x, int $y, int $z) : int{ public function getBlockData(int $x, int $y, int $z) : int{
return (ord($this->data{($x << 7) | ($z << 3) | ($y >> 1)}) >> (($y & 1) << 2)) & 0xf; return (ord($this->data[($x << 7) | ($z << 3) | ($y >> 1)]) >> (($y & 1) << 2)) & 0xf;
} }
public function setBlockData(int $x, int $y, int $z, int $data) : bool{ public function setBlockData(int $x, int $y, int $z, int $data) : bool{
$i = ($x << 7) | ($z << 3) | ($y >> 1); $i = ($x << 7) | ($z << 3) | ($y >> 1);
$shift = ($y & 1) << 2; $shift = ($y & 1) << 2;
$byte = ord($this->data{$i}); $byte = ord($this->data[$i]);
$this->data{$i} = chr(($byte & ~(0xf << $shift)) | (($data & 0xf) << $shift)); $this->data[$i] = chr(($byte & ~(0xf << $shift)) | (($data & 0xf) << $shift));
return true; return true;
} }
public function getFullBlock(int $x, int $y, int $z) : int{ public function getFullBlock(int $x, int $y, int $z) : int{
$i = ($x << 8) | ($z << 4) | $y; $i = ($x << 8) | ($z << 4) | $y;
return (ord($this->ids{$i}) << 4) | ((ord($this->data{$i >> 1}) >> (($y & 1) << 2)) & 0xf); return (ord($this->ids[$i]) << 4) | ((ord($this->data[$i >> 1]) >> (($y & 1) << 2)) & 0xf);
} }
public function setBlock(int $x, int $y, int $z, ?int $id = null, ?int $data = null) : bool{ public function setBlock(int $x, int $y, int $z, ?int $id = null, ?int $data = null) : bool{
@ -103,8 +103,8 @@ class SubChunk implements SubChunkInterface{
$changed = false; $changed = false;
if($id !== null){ if($id !== null){
$block = chr($id); $block = chr($id);
if($this->ids{$i} !== $block){ if($this->ids[$i] !== $block){
$this->ids{$i} = $block; $this->ids[$i] = $block;
$changed = true; $changed = true;
} }
} }
@ -113,10 +113,10 @@ class SubChunk implements SubChunkInterface{
$i >>= 1; $i >>= 1;
$shift = ($y & 1) << 2; $shift = ($y & 1) << 2;
$oldPair = ord($this->data{$i}); $oldPair = ord($this->data[$i]);
$newPair = ($oldPair & ~(0xf << $shift)) | (($data & 0xf) << $shift); $newPair = ($oldPair & ~(0xf << $shift)) | (($data & 0xf) << $shift);
if($newPair !== $oldPair){ if($newPair !== $oldPair){
$this->data{$i} = chr($newPair); $this->data[$i] = chr($newPair);
$changed = true; $changed = true;
} }
} }
@ -125,29 +125,29 @@ class SubChunk implements SubChunkInterface{
} }
public function getBlockLight(int $x, int $y, int $z) : int{ public function getBlockLight(int $x, int $y, int $z) : int{
return (ord($this->blockLight{($x << 7) | ($z << 3) | ($y >> 1)}) >> (($y & 1) << 2)) & 0xf; return (ord($this->blockLight[($x << 7) | ($z << 3) | ($y >> 1)]) >> (($y & 1) << 2)) & 0xf;
} }
public function setBlockLight(int $x, int $y, int $z, int $level) : bool{ public function setBlockLight(int $x, int $y, int $z, int $level) : bool{
$i = ($x << 7) | ($z << 3) | ($y >> 1); $i = ($x << 7) | ($z << 3) | ($y >> 1);
$shift = ($y & 1) << 2; $shift = ($y & 1) << 2;
$byte = ord($this->blockLight{$i}); $byte = ord($this->blockLight[$i]);
$this->blockLight{$i} = chr(($byte & ~(0xf << $shift)) | (($level & 0xf) << $shift)); $this->blockLight[$i] = chr(($byte & ~(0xf << $shift)) | (($level & 0xf) << $shift));
return true; return true;
} }
public function getBlockSkyLight(int $x, int $y, int $z) : int{ public function getBlockSkyLight(int $x, int $y, int $z) : int{
return (ord($this->skyLight{($x << 7) | ($z << 3) | ($y >> 1)}) >> (($y & 1) << 2)) & 0xf; return (ord($this->skyLight[($x << 7) | ($z << 3) | ($y >> 1)]) >> (($y & 1) << 2)) & 0xf;
} }
public function setBlockSkyLight(int $x, int $y, int $z, int $level) : bool{ public function setBlockSkyLight(int $x, int $y, int $z, int $level) : bool{
$i = ($x << 7) | ($z << 3) | ($y >> 1); $i = ($x << 7) | ($z << 3) | ($y >> 1);
$shift = ($y & 1) << 2; $shift = ($y & 1) << 2;
$byte = ord($this->skyLight{$i}); $byte = ord($this->skyLight[$i]);
$this->skyLight{$i} = chr(($byte & ~(0xf << $shift)) | (($level & 0xf) << $shift)); $this->skyLight[$i] = chr(($byte & ~(0xf << $shift)) | (($level & 0xf) << $shift));
return true; return true;
} }
@ -156,7 +156,7 @@ class SubChunk implements SubChunkInterface{
$low = ($x << 8) | ($z << 4); $low = ($x << 8) | ($z << 4);
$i = $low | 0x0f; $i = $low | 0x0f;
for(; $i >= $low; --$i){ for(; $i >= $low; --$i){
if($this->ids{$i} !== "\x00"){ if($this->ids[$i] !== "\x00"){
return $i & 0x0f; return $i & 0x0f;
} }
} }

14
src/pocketmine/level/format/io/ChunkUtils.php
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@ -47,7 +47,7 @@ if(!extension_loaded('pocketmine_chunkutils')){
for($z = $x; $z < $zM; $z += 16){ for($z = $x; $z < $zM; $z += 16){
$yM = $z + 4096; $yM = $z + 4096;
for($y = $z; $y < $yM; $y += 256){ for($y = $z; $y < $yM; $y += 256){
$result{$i} = $array{$y}; $result[$i] = $array[$y];
++$i; ++$i;
} }
} }
@ -76,13 +76,13 @@ if(!extension_loaded('pocketmine_chunkutils')){
for($y = 0; $y < 8; ++$y){ for($y = 0; $y < 8; ++$y){
$j = (($y << 8) | $zx); $j = (($y << 8) | $zx);
$j80 = ($j | 0x80); $j80 = ($j | 0x80);
if($array{$j} === $commonValue and $array{$j80} === $commonValue){ if($array[$j] === $commonValue and $array[$j80] === $commonValue){
//values are already filled //values are already filled
}else{ }else{
$i1 = ord($array{$j}); $i1 = ord($array[$j]);
$i2 = ord($array{$j80}); $i2 = ord($array[$j80]);
$result{$i} = chr(($i2 << 4) | ($i1 & 0x0f)); $result[$i] = chr(($i2 << 4) | ($i1 & 0x0f));
$result{$i | 0x80} = chr(($i1 >> 4) | ($i2 & 0xf0)); $result[$i | 0x80] = chr(($i1 >> 4) | ($i2 & 0xf0));
} }
$i++; $i++;
} }
@ -104,7 +104,7 @@ if(!extension_loaded('pocketmine_chunkutils')){
public static function convertBiomeColors(array $array) : string{ public static function convertBiomeColors(array $array) : string{
$result = str_repeat("\x00", 256); $result = str_repeat("\x00", 256);
foreach($array as $i => $color){ foreach($array as $i => $color){
$result{$i} = chr(($color >> 24) & 0xff); $result[$i] = chr(($color >> 24) & 0xff);
} }
return $result; return $result;
} }

6
src/pocketmine/level/generator/populator/GroundCover.php
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@ -48,7 +48,7 @@ class GroundCover extends Populator{
$column = $chunk->getBlockIdColumn($x, $z); $column = $chunk->getBlockIdColumn($x, $z);
for($y = 127; $y > 0; --$y){ for($y = 127; $y > 0; --$y){
if($column{$y} !== "\x00" and !BlockFactory::get(ord($column{$y}))->isTransparent()){ if($column[$y] !== "\x00" and !BlockFactory::get(ord($column[$y]))->isTransparent()){
break; break;
} }
} }
@ -56,10 +56,10 @@ class GroundCover extends Populator{
$endY = $startY - count($cover); $endY = $startY - count($cover);
for($y = $startY; $y > $endY and $y >= 0; --$y){ for($y = $startY; $y > $endY and $y >= 0; --$y){
$b = $cover[$startY - $y]; $b = $cover[$startY - $y];
if($column{$y} === "\x00" and $b->isSolid()){ if($column[$y] === "\x00" and $b->isSolid()){
break; break;
} }
if($b->canBeFlowedInto() and BlockFactory::get(ord($column{$y})) instanceof Liquid){ if($b->canBeFlowedInto() and BlockFactory::get(ord($column[$y])) instanceof Liquid){
continue; continue;
} }
if($b->getDamage() === 0){ if($b->getDamage() === 0){

4
src/pocketmine/network/mcpe/VerifyLoginTask.php
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@ -120,12 +120,12 @@ class VerifyLoginTask extends AsyncTask{
[$rString, $sString] = str_split($plainSignature, 48); [$rString, $sString] = str_split($plainSignature, 48);
$rString = ltrim($rString, "\x00"); $rString = ltrim($rString, "\x00");
if(ord($rString{0}) >= 128){ //Would be considered signed, pad it with an extra zero if(ord($rString[0]) >= 128){ //Would be considered signed, pad it with an extra zero
$rString = "\x00" . $rString; $rString = "\x00" . $rString;
} }
$sString = ltrim($sString, "\x00"); $sString = ltrim($sString, "\x00");
if(ord($sString{0}) >= 128){ //Would be considered signed, pad it with an extra zero if(ord($sString[0]) >= 128){ //Would be considered signed, pad it with an extra zero
$sString = "\x00" . $sString; $sString = "\x00" . $sString;
} }

2
src/pocketmine/network/mcpe/protocol/UnknownPacket.php
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@ -37,7 +37,7 @@ class UnknownPacket extends DataPacket{
public function pid(){ public function pid(){
if(strlen($this->payload ?? "") > 0){ if(strlen($this->payload ?? "") > 0){
return ord($this->payload{0}); return ord($this->payload[0]);
} }
return self::NETWORK_ID; return self::NETWORK_ID;
} }

2
src/pocketmine/network/query/QueryHandler.php
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@ -92,7 +92,7 @@ class QueryHandler{
public function handle(AdvancedSourceInterface $interface, string $address, int $port, string $packet){ public function handle(AdvancedSourceInterface $interface, string $address, int $port, string $packet){
$offset = 2; $offset = 2;
$packetType = ord($packet{$offset++}); $packetType = ord($packet[$offset++]);
$sessionID = Binary::readInt(substr($packet, $offset, 4)); $sessionID = Binary::readInt(substr($packet, $offset, 4));
$offset += 4; $offset += 4;
$payload = substr($packet, $offset); $payload = substr($packet, $offset);

2
src/pocketmine/permission/BanList.php
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@ -154,7 +154,7 @@ class BanList{
$fp = @fopen($this->file, "r"); $fp = @fopen($this->file, "r");
if(is_resource($fp)){ if(is_resource($fp)){
while(($line = fgets($fp)) !== false){ while(($line = fgets($fp)) !== false){
if($line{0} !== "#"){ if($line[0] !== "#"){
try{ try{
$entry = BanEntry::fromString($line); $entry = BanEntry::fromString($line);
if($entry instanceof BanEntry){ if($entry instanceof BanEntry){

2
src/pocketmine/utils/Utils.php
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@ -496,7 +496,7 @@ class Utils{
public static function javaStringHash(string $string) : int{ public static function javaStringHash(string $string) : int{
$hash = 0; $hash = 0;
for($i = 0, $len = strlen($string); $i < $len; $i++){ for($i = 0, $len = strlen($string); $i < $len; $i++){
$ord = ord($string{$i}); $ord = ord($string[$i]);
if($ord & 0x80){ if($ord & 0x80){
$ord -= 0x100; $ord -= 0x100;
} }