• Working Form: Fill in Character Sheet
• Working Location: https://www.curufea.com/image.php
• Test (Unchained, Fletching)
  • Form: Fill in Character Sheet
  • Location: https://www.curufea.com/image_test.php

<?php
// Character Sheet creator for Wargrounds Canberra
// Version 1.2 1/8/24 - curufea@yahoo.com (faction logo and photo ratio fix)
// Currently hosted at www.curufea.com
 
// Path to our font file (relative to the location of this file)
$font = 'blackwoodcastle.ttf'; // for field names
$font_data = 'oldeenglish.ttf'; // for player data
$font_wargrounds = 'vinque_rg.otf'; // for the "W"
// Path to images (relative to the location of this file)
$imagepath = 'data/media/wargroundscanberra/';
 
// defaults for sizes - to be overwritten by form inputs
$tempwidth = round(intval($_GET["width"]));
if (($tempwidth>0) and ($tempwidth<4000)) {
    $width = $tempwidth;
    } else {
    $width = 530; // pixel size x of image
    };
$height = round($width*1.422); // size y of image
$fontsize = round($width/26.5);
$linespacing = round($fontsize*2);
$borderwidth = round($width/100);
$fontborder = round($borderwidth/2);
 
// default placeholder photo to be replaced by image from form url
$photo="https://www.worldhistory.org/uploads/images/15277.jpg";
if (isset($_GET["photo"])) $photo=$_GET["photo"];
 
// the image used for the coin piles
$coins=$imagepath."coinpiles.png";
 
// the image used for the weapons space filler
$weapons=$imagepath."weapons.png";
 
 
// array of default field names
$names = array(
	"Player Name:", "Character's Name:", "Titles/Nicknames:", "Race/Species:", "Hair Colour:", "Eye Colour:", "Skin Colour:",  "Class & Tier:", "School of Magic-", "Faction:", "Warband:", "Marx:", "Arrow Fletching Colours-");
// the field names used in the form
$getnames = array(
	"name", "character", "title", "species", "hair", "eye", "skin", "class", "magic", "faction", "warband", "marx", "fletching");
 
// 400px x 400px jpeg images stored on the image path (in the Dokuwiki media area) for faction logos
$factions_images = array("greyscales.png", "empire.png", "horde.png", "clans.png");
// used to cross reference the form data to the image name (the Bureaucracy plugin for the Dokuwiki doesn't send selection number chosen)
$factions_titles = array("Greyscales", "The Empire", "The Horde", "The Clans", "The Wardens");
// 2987px x 4250px jpeg images stored on the image path (in the Dokuwiki media area) for faction backgrounds
$factions_backgrounds = array("2background.jpg", "1background.jpg", "3background.jpg", "0background.jpg","4background.jpg");
 
// count number of field names
$numnames = count($names)-1;
 
// As it is used multiple times, make the font border thingy a function
function DoFontBorder ($im,$font_size,$start_x,$start_y,$colour,$font,$text,$font_border) {
	for ($x1=($start_x-$font_border);$x1<=($start_x+$font_border);$x1++) {
		for ($y1=($start_y-$font_border);$y1<=($start_y+$font_border);$y1++) {
			imagettftext($im, $font_size, 0, $x1, $y1, $colour, $font, $text);
		};
	};
};
 
// check if any variables have been sent to this image - if they have, overwrite the default player data
for ($count=0;$count<=$numnames;$count++) {
   $player_data[$count]= $_GET[$getnames[$count]];
   // Convert the text of the selection for faction to a number
   if ($count==9) {
	   $player_data[$count]= array_search($_GET[$getnames[$count]],$factions_titles);
	   $bgimage=$factions_backgrounds [$player_data[$count]];
		};
	};
 
// Background image texture - now themed to faction
$imageback = $imagepath.$bgimage;
$im2 = imagecreatefromjpeg("$imageback");
 
// Create image
$image = imagecreatetruecolor($width,$height);
 
// pick color for the text
$fontcolour = imagecolorallocate($image, 0, 0, 0);
 
// pick color for text borders
$bordercolour = imagecolorallocate($image, 255,255, 255);
 
// add background texture
imagecopyresized($image, $im2, 0, 0, 0, 0, $width, $height,imagesx($im2), imagesy($im2));
imagedestroy($im2);
 
// x,y coords for imagettftext defines the baseline of the text: the lower-left corner
// so the x coord can stay as 0 but you have to add the font size to the y to simulate
// top left boundary so we can write the text within the boundary of the image
$x = $fontsize; 
$y = $fontsize;
 
$showstuff = true; // by default show all fields
 
// Add weapons to the character Sheet
$im6 = imageCreateFromPng($weapons);
imagecopyresized($image,$im6, $linespacing*2, $linespacing*13,0,0,round($width/3.5),round($width/3), imagesx($im6), imagesy($im6));
imagedestroy($im6);
 
// Add coin piles to the character Sheet
$im5 = imageCreateFromPng($coins);
if (strlen($player_data[10])>15) {  // Move the coin piles down to fit long warband names
	imagecopyresized($image,$im5, round($width/2), $linespacing*7,0,0,round($width/2),round($width/8), imagesx($im5), imagesy($im5));
	} else {
	imagecopyresized($image,$im5, round($width/2), $linespacing*6,0,0,round($width/2),round($width/8), imagesx($im5), imagesy($im5));
	};
imagedestroy($im5);
 
for ($count=0;$count<=$numnames;$count++) {
	$y=$y+$linespacing;  // increment by estimated line separation height
 
// Clunky bit to do positioning.  I'll just generate an array next time	
	if ($count==3||$count==7) $y=$y+$linespacing;  // blank lines to separate
 
	if ($count==9) { // right column
		$y= $linespacing*5;
		$x= round($width/2);
	};
	if ($count==$numnames-1) { // centre the last text in the right column
		$text = $names[$count] . " 999"; // add possible length 
		$text_box = imagettfbbox($fontsize,0,$font,$text); // makes an array of co-ordinates for the text box
		// Get your Text Width and 
		$text_width = $text_box[2]-$text_box[0];
		$x = round(($width*2/3)-($text_width/2));  // middle of the right column minus half the size of the text
		$y=$y+$linespacing;
	};
 
	if ($count==$numnames) { // Do the new Fletching field
		$y=$fontsize+($linespacing*15); 
		$x = $fontsize; 
	};	
 
// Player data in olde english font
	$text_box = imagettfbbox($fontsize,0,$font,$names[$count]); // workout where the field name ends
	$text_width = $text_box[2]-$text_box[0]+round($fontsize/2);
	$text = $player_data[$count];
 
// Hide the magic and fletching fields if it isn't filled in
	if (($count==8) and strlen($text)<1) $showstuff = false;
	if (($count==$numnames) and strlen($text)<1) $showstuff = false;
 
// Do the border for the field names	
	if ($showstuff) DoFontBorder ($image,$fontsize,$x,$y,$bordercolour,$font,$names[$count],$fontborder);
 
// Field names in blackwood castle font	
	if ($showstuff) imagettftext($image, $fontsize, 0, $x, $y, $fontcolour, $font, $names[$count]);
 
	if ($showstuff==false) $showstuff=true;
 
// Change the selected faction to readable text (and add faction logo)
	if ($count==9) {
		$text = $factions_titles[intval($player_data[$count])];
		$faction= $imagepath.$factions_images[intval($player_data[$count])];
		$im3 = imageCreateFromPng($faction);  // Put in the faction logo
		$ratio = imagesy($im3)/imagesx($im3); // Try to keep the logos in the same aspect ratio
		imagecopyresized($image,$im3, round($width*0.84), round($linespacing*2.3), 0, 0, round($width/8), round($width/8*$ratio),imagesx($im3), imagesy($im3));
		imagedestroy($im3);
	};
 
// Print the data
 
// Put magic type and fletching on the next line so it fits	
	if (($count==8) or ($count==$numnames)) {
		DoFontBorder ($image,$fontsize,$x,$y+$linespacing,$bordercolour,$font_data,$text,$fontborder);
		imagettftext($image, $fontsize, 0, $x, $y+$linespacing, $fontcolour, $font_data, $text);
		} else {
		if (($count==7) or ($count==10)) { // make class and tier smaller to fit for magic type and warband name
			if (strlen($text)>15) { // split long lines in two
				$string_break=stripos($text," ",12);  // look for the first space after the 12th character
				DoFontBorder ($image,round($fontsize*3/4),$x+$text_width,$y,$bordercolour,$font_data,substr($text,0,$string_break),$fontborder);
				DoFontBorder ($image,round($fontsize*3/4),$x+$text_width,$y+$linespacing,$bordercolour,$font_data,substr($text,$string_break-strlen($text)),$fontborder);
				imagettftext($image, round($fontsize*3/4), 0, $x+$text_width, $y, $fontcolour, $font_data,substr($text,0,$string_break));
				imagettftext($image, round($fontsize*3/4), 0, $x+$text_width, $y+$linespacing, $fontcolour, $font_data,substr($text,$string_break-strlen($text)));
				} else {
				DoFontBorder ($image,round($fontsize*3/4),$x+$text_width,$y,$bordercolour,$font_data,$text,$fontborder);
				imagettftext($image, round($fontsize*3/4), 0, $x+$text_width, $y, $fontcolour, $font_data, $text);
				};
			} else {
			DoFontBorder ($image,$fontsize,$x+$text_width,$y,$bordercolour,$font_data,$text,$fontborder);
			imagettftext($image, $fontsize, 0, $x+$text_width, $y, $fontcolour, $font_data, $text);
			};
		};
};
 
// Add the photo to the character Sheet
$im4 = imagecreatefromjpeg($photo);
$ratio = imagesy($im4)/imagesx($im4); // Try to keep the photo in the same aspect ratio
// Draw border
imagefilledrectangle($image, round($width/1.8), round($width/1.5), round($width*31/32), round($width*6/16/$ratio+$width), $fontcolour);
 
// Resize and place in character Sheet
imagecopyresized($image, $im4, round($width/1.8)+$borderwidth, round($width/1.5)+$borderwidth, 0,0, round($width*31/32)-round($width/1.8)-$borderwidth-$borderwidth, round($width*6/16/$ratio+$width)-round($width/1.5)-$borderwidth-$borderwidth, imagesx($im4), imagesy($im4));
imagedestroy($im4);
 
 
 
// Add the large W
imagettftext($image, $fontsize*3, 0, round($width*0.8), round($width/6), $fontcolour, $font_wargrounds, "W");
 
// tell the browser that the content is an image
header('Content-type: image/jpeg');
// output image to the browser
imagejpeg($image);
 
// delete the image resource 
imagedestroy($image);
?>

• Possibly API use for wherever photos get stored (or just upload them) - may need to edit photos to fit