function triangletoParent($fromX, $fromY, $fromW, $toW, $textW)
{
if ($fromY == 0) {
return;
}
$toX = $fromX;
$fromTop = $this->row2Px($fromY);
$fromCenter = $fromX + $fromW / 2 + B_SIDE;
$fromLeft1 = $fromCenter + $textW / 2;
$fromLeft2 = $fromCenter - $textW / 2;
$toBot = $this->row2Px($fromY - 1) + $this->e_height;
$toLeft = $toX + $toW / 2 + B_SIDE;
if ($this->antialias) {
imagesmoothline($this->im, $fromLeft1, $fromTop, $toLeft, $toBot, $this->col_line);
imagesmoothline($this->im, $fromLeft2, $fromTop, $toLeft, $toBot, $this->col_line);
imagesmoothline($this->im, $fromLeft1, $fromTop, $fromLeft2, $fromTop, $this->col_line);
} else {
imageline($this->im, $fromLeft1, $fromTop, $toLeft, $toBot, $this->col_line);
imageline($this->im, $fromLeft2, $fromTop, $toLeft, $toBot, $this->col_line);
imageline($this->im, $fromLeft1, $fromTop, $fromLeft2, $fromTop, $this->col_line);
}
}
P -114.8470, 163.5500, 84.9460, 127, 0, 0, 2, Orc_Trainer
P -118.8650, 212.1990, 80.1880, 0, 0, 0, 3, Trainer_Hill
P 95.1710, 78.4270, 0.0010, 0, 0, 0, 3, North_Wall
P 316.6940, -94.5960, 0.0010, 0, 0, 0, 2, Safe_Spot
P 213.2900, -134.7010, -13.2230, 0, 0, 0, 2, Slaver_Pits
P 150.7150, -238.0460, 0.0010, 127, 0, 0, 2, Orc_Taskmaster
x,y,z r,g,b ? description
*/
for ($i = 1; $i <= 2; $i++) {
/* Parse Out Lines */
$handle = fopen("Maps/" . $_GET['zone'] . "_" . $i . ".txt", "r");
if ($handle) {
while (($line = fgets($handle)) !== false) {
if (substr($line, 0, 1) == 'L') {
$line = str_replace('L ', '', $line);
$ar = explode(",", $line);
imagesmoothline($img, $ar[0] + abs($min_x + $offset), $ar[1] + abs($min_y + $offset), $ar[3] + abs($min_x + $offset), $ar[4] + abs($min_y + $offset), $line_color);
# imageline($img, $ar[0] + abs($min_x + $offset), $ar[1] + abs($min_y + $offset), $ar[3] + abs($min_x + $offset), $ar[4] + abs($min_y + $offset), imagecolorallocate($img, $ar[6], $ar[7], $ar[8]));
}
if (substr($line, 0, 1) == 'P') {
$line = str_replace('P ', '', $line);
$ar = explode(",", $line);
// imagestring($img, 8, $ar[0] + abs($min_x + $offset), $ar[1] + abs($min_y + $offset), $ar[7], $marker_color);
}
}
}
fclose($handle);
}
fclose($handle);
header("Content-type: image/png");
imagepng($img);
function drawGraphs($img, $items, $y_min, $y_delta, $color1, $color2, $color3)
{
$count = count($items);
$y_koeff = $y_delta ? DIAGRAM_HEIGHT / $y_delta : 0;
$x_koeff = DIAGRAM_WIDTH / ($count - 1);
$y_start = DIAGRAM_Y + DIAGRAM_HEIGHT;
$old_x[0] = DIAGRAM_X;
$old_x[1] = DIAGRAM_X;
$old_x[2] = DIAGRAM_X;
$old_y[0] = round($y_start - $items[0][0] * $y_koeff);
$old_y[1] = round($y_start - $items[0][1] * $y_koeff);
$old_y[2] = round($y_start - $items[0][2] * $y_koeff);
for ($i = 1; $i < $count; $i++) {
$x = round(DIAGRAM_X + $x_koeff * $i);
$y = round($y_start - $items[$i][2] * $y_koeff);
imagesmoothline($img, $old_x[2], $old_y[2], $x, $y, $color3);
$old_x[2] = $x;
$old_y[2] = $y;
$x = round(DIAGRAM_X + $x_koeff * $i);
$y = round($y_start - $items[$i][1] * $y_koeff);
imagesmoothline($img, $old_x[1], $old_y[1], $x, $y, $color2);
$old_x[1] = $x;
$old_y[1] = $y;
$x = round(DIAGRAM_X + $x_koeff * $i);
$y = round($y_start - $items[$i][0] * $y_koeff);
imageBoldLine($img, $old_x[0], $old_y[0], $x, $y, $color1, 1.5, "imagesmoothline");
$old_x[0] = $x;
$old_y[0] = $y;
}
}