PDF ohne PWD in V1.4; FDPI hinzugefügt

fpdf186/FPDI-master/src/Math/Vector.php

@@ -0,0 +1,66 @@
+<?php
+
+/**
+ * This file is part of FPDI
+ *
+ * @package   setasign\Fpdi
+ * @copyright Copyright (c) 2023 Setasign GmbH & Co. KG (https://www.setasign.com)
+ * @license   http://opensource.org/licenses/mit-license The MIT License
+ */
+
+namespace setasign\Fpdi\Math;
+
+/**
+ * A simple 2D-Vector class
+ */
+class Vector
+{
+    /**
+     * @var float
+     */
+    protected $x;
+
+    /**
+     * @var float
+     */
+    protected $y;
+
+    /**
+     * @param int|float $x
+     * @param int|float $y
+     */
+    public function __construct($x = .0, $y = .0)
+    {
+        $this->x = (float)$x;
+        $this->y = (float)$y;
+    }
+
+    /**
+     * @return float
+     */
+    public function getX()
+    {
+        return $this->x;
+    }
+
+    /**
+     * @return float
+     */
+    public function getY()
+    {
+        return $this->y;
+    }
+
+    /**
+     * @param Matrix $matrix
+     * @return Vector
+     */
+    public function multiplyWithMatrix(Matrix $matrix)
+    {
+        list($a, $b, $c, $d, $e, $f) = $matrix->getValues();
+        $x = $a * $this->x + $c * $this->y + $e;
+        $y = $b * $this->x + $d * $this->y + $f;
+
+        return new self($x, $y);
+    }
+}