HuasoFoundries / jpgraph

src/image/Image.php

Doc Comments +54 added lines

@@ -241,6 +241,9 @@ 
         return $img;
     }
 
+    /**
+     * @param null|resource $aHdl
+     */
     public function SetCanvasH($aHdl)
     {
         $this->img      = $aHdl;
@@ -635,12 +638,21 @@ 
     }
 
     // Set text alignment
+
+    /**
+     * @param string $halign
+     */
     public function SetTextAlign($halign, $valign = "bottom")
     {
         $this->text_halign = $halign;
         $this->text_valign = $valign;
     }
 
+    /**
+     * @param double $x
+     * @param double $y
+     * @param string $paragraph_align
+     */
     public function _StrokeBuiltinFont($x, $y, $txt, $dir, $paragraph_align, &$aBoundingBox, $aDebug = false)
     {
 
@@ -741,6 +753,10 @@ 
         return $a;
     }
 
+    /**
+     * @param integer $size
+     * @param string $fontfile
+     */
     public function imagettfbbox_fixed($size, $angle, $fontfile, $text)
     {
 
@@ -837,6 +853,9 @@ 
         return $bbox;
     }
 
+    /**
+     * @return double
+     */
     public function GetBBoxTTF($aTxt, $aAngle = 0)
     {
         // Normalize the bounding box to become a minimum
@@ -904,6 +923,11 @@ 
         return $box[2] - $box[0] + 1;
     }
 
+    /**
+     * @param double $x
+     * @param double $y
+     * @param string $paragraph_align
+     */
     public function _StrokeTTF($x, $y, $txt, $dir, $paragraph_align, &$aBoundingBox, $debug = false)
     {
 
@@ -1176,6 +1200,9 @@ 
         $this->current_color_name = $this->colorstack[--$this->colorstackidx];
     }
 
+    /**
+     * @param integer $weight
+     */
     public function SetLineWeight($weight)
     {
         $old = $this->line_weight;
@@ -1190,6 +1217,10 @@ 
         $this->lasty = round($y);
     }
 
+    /**
+     * @param integer $s
+     * @param integer $e
+     */
     public function Arc($cx, $cy, $w, $h, $s, $e)
     {
         // GD Arc doesn't like negative angles
@@ -1297,6 +1328,10 @@ 
     }
 
     // Set line style dashed, dotted etc
+
+    /**
+     * @param string $s
+     */
     public function SetLineStyle($s)
     {
         if (is_numeric($s)) {
@@ -1516,6 +1551,13 @@ 
         $this->FilledPolygon([$xl, $yu, $xr, $yu, $xr, $yl, $xl, $yl]);
     }
 
+    /**
+     * @param integer $xl
+     * @param integer $yu
+     * @param integer $yl
+     * @param string $color1
+     * @param string $color2
+     */
     public function FilledRectangle2($xl, $yu, $xr, $yl, $color1, $color2, $style = 1)
     {
         // Fill a rectangle with lines of two colors
@@ -1549,6 +1591,10 @@ 
         }
     }
 
+    /**
+     * @param integer $xl
+     * @param integer $yu
+     */
     public function ShadowRectangle($xl, $yu, $xr, $yl, $fcolor = false, $shadow_width = 4, $shadow_color = 'darkgray', $useAlpha = true)
     {
         // This is complicated by the fact that we must also handle the case where
@@ -1586,6 +1632,10 @@ 
         }
     }
 
+    /**
+     * @param double $xr
+     * @param double $yl
+     */
     public function FilledRoundedRectangle($xt, $yt, $xr, $yl, $r = 5)
     {
         if ($r == 0) {
@@ -1618,6 +1668,10 @@ 
 
     }
 
+    /**
+     * @param double $xr
+     * @param double $yl
+     */
     public function RoundedRectangle($xt, $yt, $xr, $yl, $r = 5)
     {