Chapril/qrcode.chapril.org-libreqr
Chapril/qrcode.chapril.org-libreqr
25
1
Fork 0
Code Issues Pull Requests Projects Releases Activity

Fix background and foreground colors being sometimes inverted

Browse Source
This commit is contained in:
Miraty 2021-12-06 21:57:09 +01:00
parent cd3adddee8
commit e45f1f0b67
1 changed files with 6 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
barcode-generator/Utils/QrCode.php
View File

@ -1496,20 +1496,20 @@ class QrCode
$allow_alpha = $imagecolorset_function->getNumberOfParameters() == 6;
if ($this->color_background != null) {
$index = imagecolorclosest($output_image, 255, 255, 255);
//$index = imagecolorclosest($output_image, 255, 255, 255);
if ($allow_alpha) {
imagecolorset($output_image, $index, $this->color_background['r'], $this->color_background['g'], $this->color_background['b'], $this->color_background['a']);
imagecolorset($output_image, 0, $this->color_background['r'], $this->color_background['g'], $this->color_background['b'], $this->color_background['a']);
} else {
imagecolorset($output_image, $index, $this->color_background['r'], $this->color_background['g'], $this->color_background['b']);
imagecolorset($output_image, 0, $this->color_background['r'], $this->color_background['g'], $this->color_background['b']);
}
}
if ($this->color_foreground != null) {
$index = imagecolorclosest($output_image, 0, 0, 0);
//$index = imagecolorclosest($output_image, 0, 0, 0);
if ($allow_alpha) {
imagecolorset($output_image, $index, $this->color_foreground['r'], $this->color_foreground['g'], $this->color_foreground['b'], $this->color_foreground['a']);
imagecolorset($output_image, 1, $this->color_foreground['r'], $this->color_foreground['g'], $this->color_foreground['b'], $this->color_foreground['a']);
} else {
imagecolorset($output_image, $index, $this->color_foreground['r'], $this->color_foreground['g'], $this->color_foreground['b']);
imagecolorset($output_image, 1, $this->color_foreground['r'], $this->color_foreground['g'], $this->color_foreground['b']);
}
}