| Zeile 88 | Zeile 88 |
|---|
// Setup initial graph layout
// Check for GD >= 2, create base image
|
// Setup initial graph layout
// Check for GD >= 2, create base image
|
if(gd_version() >= 2)
| $gd_version = gd_version();
if($gd_version >= 2)
|
{
$this->im = imagecreatetruecolor($this->img_width, $this->img_height);
}
|
{
$this->im = imagecreatetruecolor($this->img_width, $this->img_height);
}
|
else
| elseif (!empty($gd_version))
|
{
$this->im = imagecreate($this->img_width, $this->img_height);
}
| {
$this->im = imagecreate($this->img_width, $this->img_height);
}
|
| Zeile 100 | Zeile 101 |
|---|
// No GD support, die.
if(!$this->im)
{
|
// No GD support, die.
if(!$this->im)
{
|
return;
| throw new Exception('No GD support');
|
}
if(function_exists("imageantialias"))
| }
if(function_exists("imageantialias"))
|
| Zeile 122 | Zeile 123 |
|---|
$y_value = $this->inside_y+(($this->inside_height/4)*$i);
imageline($this->im, $this->inside_x, $y_value, $inside_end_x, $y_value, $this->color(185, 185, 185));
}
|
$y_value = $this->inside_y+(($this->inside_height/4)*$i);
imageline($this->im, $this->inside_x, $y_value, $inside_end_x, $y_value, $this->color(185, 185, 185));
}
|
| | }
/**
* Check if GD support is enabled and this class can be used.
*
* @return bool True if the class can be used.
*/
public static function can_use()
{
$gd_version = gd_version();
return !empty($gd_version);
|
}
/**
| }
/**
|