forks/dBug
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Added image support

Browse source
This commit is contained in:
KOLANICH 2013-03-26 14:13:54 +04:00
parent 75b48badc2
commit b2a6f0c7af
2 changed files with 34 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

19
dBug.php
View file

@ -406,7 +406,7 @@ class dBug {
}
//!if variable is an image/gd resource type
function varIsGDResource($var) {
function varIsGDResource(&$var) {
$this->makeTableHeader('resource','gd',2);
$this->makeTDHeader('resource','Width');
$this->checkType(imagesx($var));
@ -415,15 +415,18 @@ class dBug {
$this->checkType(imagesy($var));
echo $this->closeTDRow();
$this->makeTDHeader('resource','Colors');
$this->checkType(imagecolorstotal($var));
$this->checkType(imageistruecolor($var)?'TrueColor (16 777 216)':imagecolorstotal($var));
echo $this->closeTDRow();
/*$this->makeTDHeader('resource','Image');
touch('php://temp');
imagepng($var,'php://temp');
$img=file_get_contents('php://temp');
echo $img;
echo '<img src="data:image/png;base64,'.base64_encode($img).'"/>'.$this->closeTDRow();*/
$this->makeTDHeader('resource','Image');
ob_start();
imagepng($var);
$img = ob_get_clean();
echo '<img src="data:image/png;base64,'.base64_encode($img).'"/>'.$this->closeTDRow();
echo '</table>';
}

23
tests.php
View file

@ -67,4 +67,27 @@
new dBug($e);
}
//drawing Sierpinsky triangle
//http://php.net/manual/en/function.imagesetpixel.php
$x = 200;
$y = 200;
$img = imagecreatetruecolor($x, $y);
$corners[0] = array('x' => 100, 'y' => 10);
$corners[1] = array('x' => 0, 'y' => 190);
$corners[2] = array('x' => 200, 'y' => 190);
$red = imagecolorallocate($img, 255, 0, 0);
for ($i = 0; $i < 10000; $i++) {
imagesetpixel($img, round($x),round($y), $red);
$a = rand(0, 2);
$x = ($x + $corners[$a]['x']) / 2;
$y = ($y + $corners[$a]['y']) / 2;
}
new dBug($img);
?>