PHP svgentities Examples

Example #1

File: libaima.php Project: shish/travmap

function aimattftext($im, $size, $angle, $x, $y, $colour, $font, $text, $stroke = 0)
{
    global $colBuffs;
    $fill = $colBuffs[$colour];
    $stroke = $colBuffs[$stroke];
    $size *= 1.3;
    $text = svgentities($text);
    aimaoutput($im, "<text x='{$x}' y='{$y}' font-family='{$font}' font-size='{$size}' fill='{$fill}' stroke='{$stroke}'>{$text}</text>\n");
}

Example #2

File: render.php Project: shish/travmap

function draw_village_marker($image, $entity, $village, $colour)
{
    global $server, $cx, $cy, $zx, $zy, $zz, $lines, $imageline, $dotsize;
    $vx = ($village['x'] - $zx) * $zz;
    $vy = -($village['y'] - $zy) * $zz;
    if ($lines) {
        $imageline($image, $entity['dx'], $entity['dy'], $cx + $vx, $cy + $vy, $colour);
    }
    $name = $village['name'];
    $owner = $village['owner'];
    $guild = $village['guild'];
    $x = $village['x'];
    $y = $village['y'];
    $pop = $village['population'];
    $cohash = (256 - $y) * 512 + ($x + 257);
    if ($zx != 0 || $zy != 0) {
        $dx = $x - $zx;
        $dy = $y - $zy;
        $dist = (int) sqrt($dx * $dx + $dy * $dy);
        $dfz = " ({$dist} away)";
    }
    $tip = svgentities("{$name} ({$x}, {$y}){$dfz}, {$pop}, ({$owner}, {$guild})");
    aimacustom($image, "<a xlink:href='http://{$server}/karte.php?z={$cohash}' xlink:title='{$tip}'>");
    dot($image, $cx + $vx, $cy + $vy, $colour, (log($pop + 1) + 1) * $dotsize);
    aimacustom($image, "</a>");
}