public function generate()
{
$findColor = Image_Image::hexColorToArrayColor($this->find);
$replaceColor = Image_Image::hexColorToArrayColor($this->replace);
$index = imagecolorclosest($this->_owner->image, $findColor['red'], $findColor['green'], $findColor['blue']);
//find
imagecolorset($this->_owner->image, $index, $replaceColor['red'], $replaceColor['green'], $replaceColor['blue']);
//replace
unset($index);
return true;
}
public function generate()
{
$width = $this->_owner->imagesx();
$height = $this->_owner->imagesy();
$padding = $this->padding;
$arrColor = Image_Image::hexColorToArrayColor($this->color);
$temp = new Image_Image();
$temp->createImageTrueColor($width + $padding * 2, $height + $padding * 2);
$tempcolor = imagecolorallocate($temp->image, $arrColor['red'], $arrColor['green'], $arrColor['blue']);
imagefill($temp->image, 0, 0, $tempcolor);
imagecopy($temp->image, $this->_owner->image, $padding, $padding, 0, 0, $width, $height);
$this->_owner->image = $temp->image;
unset($temp);
return true;
}
public function generate()
{
$alt = 0;
imagesavealpha($this->_owner->image, true);
imagealphablending($this->_owner->image, true);
$arrColor = Image_Image::hexColorToArrayColor($this->color);
$l = imagecolorallocatealpha($this->_owner->image, $arrColor['red'], $arrColor['green'], $arrColor['blue'], $this->light_alpha);
$d = imagecolorallocatealpha($this->_owner->image, $arrColor['red'], $arrColor['green'], $arrColor['blue'], $this->dark_alpha);
for ($x = 0; $x < $this->_owner->imagesy(); $x += $this->width) {
if ($alt++ % 2 == 0) {
imagefilledrectangle($this->_owner->image, 0, $x, $this->_owner->imagesx(), $x + $this->width - 1, $l);
} else {
imagefilledrectangle($this->_owner->image, 0, $x, $this->_owner->imagesx(), $x + $this->width - 1, $d);
}
}
return true;
}
public function generate()
{
$width = $this->_owner->imagesx();
$height = $this->_owner->imagesy();
$temp = new Image_Image();
if (!empty($this->color)) {
$temp->createImageTrueColor($width + ($this->r + $this->l), $height + ($this->t + $this->b));
$arrColor = Image_Image::hexColorToArrayColor($this->color);
$tempcolor = imagecolorallocate($temp->image, $arrColor['red'], $arrColor['green'], $arrColor['blue']);
imagefilledrectangle($temp->image, 0, 0, $temp->imagesx(), $temp->imagesy(), $tempcolor);
} else {
$temp->createImageTrueColorTransparent($width + ($this->r + $this->l), $height + ($this->t + $this->b));
}
imagecopy($temp->image, $this->_owner->image, $this->l, $this->t, 0, 0, $width, $height);
$this->_owner->image = $temp->image;
unset($temp);
return true;
}
private function image($frame, $width = 200, $height = 200)
{
$h = count($frame);
$w = strlen($frame[0]);
$imgW = $w + 2 * $this->margin;
$imgH = $h + 2 * $this->margin;
$pixelPerPoint = intval(min(array($width, $height))) / $imgW;
$base_image = imagecreate($imgW, $imgH);
$col[0] = imagecolorallocate($base_image, 255, 255, 255);
$arrColor = Image_Image::hexColorToArrayColor($this->color);
$col[1] = imagecolorallocate($base_image, $arrColor['red'], $arrColor['green'], $arrColor['blue']);
imagefill($base_image, 0, 0, $col[0]);
for ($y = 0; $y < $h; $y++) {
for ($x = 0; $x < $w; $x++) {
if ($frame[$y][$x] == '1') {
imagesetpixel($base_image, $x + $this->margin, $y + $this->margin, $col[1]);
}
}
}
$target_image = imagecreate($imgW * $pixelPerPoint, $imgH * $pixelPerPoint);
imagecopyresized($target_image, $base_image, 0, 0, 0, 0, $imgW * $pixelPerPoint, $imgH * $pixelPerPoint, $imgW, $imgH);
imagedestroy($base_image);
return $target_image;
}
