protected function parseInput($native, &$pos)
{
$hasDelimiters = $angleDelimiter = $singleOpen = false;
if ('<' === ($char = $this->nextChar($native, $pos)) || '(' === $char) {
$hasDelimiters = true;
if ('<' === $char) {
$angleDelimiter = true;
} else {
$singleOpen = $pos === call_user_func(self::$strrpos, $native, '(');
}
$pos++;
}
$center = $this->point->parseInput($native, $pos);
if (')' === $this->nextChar($native, $pos) && $singleOpen) {
$hasDelimiters = false;
$pos++;
}
$this->expectChar($native, $pos, ',');
$len = strcspn($native, ',)>', $pos);
$radius = call_user_func(self::$substr, $native, $pos, $len);
$pos += $len;
if ($hasDelimiters) {
$this->expectChar($native, $pos, $angleDelimiter ? '>' : ')');
}
return new Circle($center, $this->_float->input($radius));
}
protected function parseInput($native, &$pos)
{
$this->expectChar($native, $pos, '{');
$len = strcspn($native, ',}', $pos);
$A = call_user_func(self::$substr, $native, $pos, $len);
$pos += $len;
$this->expectChar($native, $pos, ',');
$len = strcspn($native, ',}', $pos);
$B = call_user_func(self::$substr, $native, $pos, $len);
$pos += $len;
$this->expectChar($native, $pos, ',');
$len = strcspn($native, ',}', $pos);
$C = call_user_func(self::$substr, $native, $pos, $len);
$pos += $len;
$this->expectChar($native, $pos, '}');
return new Line($this->_float->input($A), $this->_float->input($B), $this->_float->input($C));
}
protected function parseInput($native, &$pos)
{
$hasDelimiters = false;
if ('(' === $this->nextChar($native, $pos)) {
$hasDelimiters = true;
$pos++;
}
$len = strcspn($native, ',)', $pos);
$x = call_user_func(self::$substr, $native, $pos, $len);
$pos += $len;
$this->expectChar($native, $pos, ',');
$len = strcspn($native, ',)', $pos);
$y = call_user_func(self::$substr, $native, $pos, $len);
$pos += $len;
if ($hasDelimiters) {
$this->expectChar($native, $pos, ')');
}
return new Point($this->_float->input($x), $this->_float->input($y));
}
