<?
    
require_once('include/functions/tile_is_available.php');

    function 
create_quilt_image_cache($id)
    {
        
$quilts mysql_query("SELECT * FROM quilts WHERE id = '" $id "'");
        if (
$quilts_row mysql_fetch_assoc($quilts))
        {
            
$im_dest imagecreatetruecolor($quilts_row['quilt_width'] * $quilts_row['tile_width'], $quilts_row['quilt_height'] * $quilts_row['tile_height']);
            
$trans_color imagecolorallocate($im_dest001);
            
imagefill($im_dest00$trans_color);
            for (
$y 1$y <= $quilts_row['quilt_height']; $y++)
            {
                for (
$x 1$x <= $quilts_row['quilt_width']; $x++)
                {
                    
$tiles mysql_query("SELECT * FROM tiles WHERE quilt_id = '" $id "' AND matrix_x = '" $x "' AND matrix_y = '" $y "' AND deleted = '0'");
                    if (
$tiles_row mysql_fetch_assoc($tiles))
                    {
                        list(
$available$display$output) = tile_is_available($tiles_row['quilt_id'], $tiles_row['matrix_x'], $tiles_row['matrix_y'], 11);
                        if (
$display)
                        {
                            
mysql_query("UPDATE tiles SET cache_display = '1' WHERE tile_id = '" $tiles_row['tile_id'] . "'");
                            
$im_src imagecreatefromstring($tiles_row['data_tile']);
                            
imagecopy($im_dest$im_src$x $quilts_row['tile_width'] - $quilts_row['tile_width'], $y $quilts_row['tile_height'] - $quilts_row['tile_height'], 00$quilts_row['tile_width'], $quilts_row['tile_height']);
                        }
                        else
                        {
                            
mysql_query("UPDATE tiles SET cache_display = '0' WHERE tile_id = '" $tiles_row['tile_id'] . "'");
                        }
                    }
                }
            }
            
$temp make_cache_code();
            
imagejpeg($im_dest'temp/' $temp90);
            
$imgData file_get_contents('temp/' $temp);
            
unlink('temp/' $temp);
            
mysql_query("UPDATE quilts SET data_full_jpg = '" addslashes($imgData) . "' WHERE id = '" $id "'");
            
$temp make_cache_code();
            
imagepng($im_dest'temp/' $temp);
            
$imgData file_get_contents('temp/' $temp);
            
unlink('temp/' $temp);
            
mysql_query("UPDATE quilts SET data_full_png = '" addslashes($imgData) . "' WHERE id = '" $id "'");
            
$width_orig $quilts_row['quilt_width'] * $quilts_row['tile_width'];
            
$height_orig $quilts_row['quilt_height'] * $quilts_row['tile_height'];
            
$width 250;
            
$height 250;
            if (
$width $quilts_row['quilt_width'] * $quilts_row['tile_width'])
            {
                
$width $quilts_row['quilt_width'] * $quilts_row['tile_width'];
            }
            if (
$height $quilts_row['quilt_height'] * $quilts_row['tile_height'])
            {
                
$height $quilts_row['quilt_height'] * $quilts_row['tile_height'];
            }
            if (
$width && ($width_orig $height_orig))
            {
               
$width = ($height $height_orig) * $width_orig;
            }
            else
            {
               
$height = ($width $width_orig) * $height_orig;
            }
            
$image_p imagecreatetruecolor($width$height);
            
imagecopyresampled($image_p$im_dest0000$width$height$width_orig$height_orig);
            
imagecolortransparent($image_p$trans_color);
            
$temp make_cache_code();
            
imagepng($image_p'temp/' $temp);
            
$imgData file_get_contents('temp/' $temp);
            
unlink('temp/' $temp);
            
mysql_query("UPDATE quilts SET data_thumb = '" addslashes($imgData) . "' WHERE id = '" $id "'");
        }
    }
?>