public function toString()
{
$content = "";
$content .= empty($this->preBody) ? "" : $this->preBody->toString();
$content .= parent::toString();
$content .= empty($this->postBody) ? "" : $this->postBody->toString();
return $content;
}
<?php
// test code for DFXwriter
require 'DXFwriter.php';
$d = new DxfWriter();
$b = new DxfBlock(array('name' => 'test'));
$b->append(new DxfSolid(array('points' => array(array(0, 0), array(1, 0), array(1, 1), array(0, 1)), 'color' => 1)));
$b->append(new DxfArc(array('center' => array(1, 0), 'color' => 2)));
$d->appendBlock($b);
$d->appendStyle(new DxfStyle());
$d->appendView(new DxfView(array('name' => 'Normal')));
$d->appendView(DxfViewByWindow('Window', array(1, 0), array(2, 1)));
$d->appendLineType(new DxfLineType(array('name' => 'DASHED', 'description' => '- - -', 'elements' => array(array('length' => 0.8), array('length' => -0.2)))));
$d->append(new DxfCircle(array('center' => array(1, 1), 'color' => 3)));
$d->append(new DxfFace(array('points' => array(array(0, 0), array(1, 0), array(1, 1), array(0, 1)), 'color' => 4)));
$d->append(new DxfInsert(array('name' => 'test', 'point' => array(3, 3), 'cols' => 5, 'colspacing' => 2)));
$d->append(new DxfLine(array('lineType' => 'DASHED', 'points' => array(array(0, 0), array(5, 5)))));
/*
$d->append(new DxfLwPolyLine(array('points'=>array(array(0, 0),
array(1, 0),
array(1, 1),
array(0, 1)),
'flag'=>129,
'layer' => "DXFWRITER",
'color'=>7,
'width'=>1,
'lineType'=>'CONTINUOUS',
'lineWeight' => 0)
));
*/
$d->append(new DxfPolyLine(array('points' => array(array(1, 1), array(20, 10), array(20, 20), array(1, 15)), 'lineType' => 'DASHED', 'flag' => 0)));
public function toBlock()
{
$block = new DxfBlock();
$block->add(0, "BLOCK");
$block->add(5, $this->handle);
$block->add(330, $this->blockRecordHandle);
$block->add(100, "AcDbEntity");
$block->add(8, 0);
$block->add(100, "AcDbBlockBegin");
$block->add(2, $this->name);
$block->add(70, 0);
$block->add(10, $this->basePoint[0]);
$block->add(20, $this->basePoint[1]);
$block->add(30, "0.0");
$block->add(3, $this->name);
$block->add(1, "");
$block->addBlock($this->content);
$block->add(0, "ENDBLK");
$block->add(5, $this->endHandle);
$block->add(330, $this->blockRecordHandle);
$block->add(100, "AcDbEntity");
$block->add(8, 0);
$block->add(100, "AcDbBlockEnd");
return $block;
}
public function toBlock()
{
$record = new DxfBlock();
$record->add(0, "BLOCK_RECORD");
$record->add(5, $this->handle);
$record->add(330, 1);
$record->add(100, "AcDbSymbolTableRecord");
$record->add(100, "AcDbBlockTableRecord");
$record->add(2, $this->name);
$record->add(340, 0);
if (count($this->refs) > 0) {
$record->add(102, "{BLKREFS");
foreach ($this->refs as $ref) {
$record->add(331, $ref);
}
$record->add(102, "}");
}
$record->add(70, 0);
$record->add(280, 1);
$record->add(281, 0);
return $record;
}
