- More documentation fixes

4 files changed, 25 insertions, 4 deletions

diff --git a/src/math/boundings.php b/src/math/boundings.php
index a8f474f..b6dd5f0 100644
--- a/src/math/boundings.php
+++ b/src/math/boundings.php
@@ -57,7 +57,7 @@ class ezcGraphBoundings
      * @param float $y1 Bottom right y coordinate
      * @return ezcGraphBoundings
      */
-    public function __construct( $x0 = 0, $y0 = 0, $x1 = false, $y1 = false )
+    public function __construct( $x0 = 0., $y0 = 0., $x1 = false, $y1 = false )
     {
         $this->x0 = $x0;
         $this->y0 = $y0;
diff --git a/src/math/polynom.php b/src/math/polynom.php
index 5266191..6dd2fec 100644
--- a/src/math/polynom.php
+++ b/src/math/polynom.php
@@ -15,6 +15,21 @@
  */
 class ezcGraphPolynom
 {
+    /**
+     * Factors of the polynom
+     *
+     * An example:
+     *  Polynom:
+     *      2 * x^3 + .5 * x - 3
+     *  Array:
+     *      array (
+     *          (int) 3 => (float) 2,
+     *          (int) 1 => (float) .5,
+     *          (int) 0 => (float) -3,
+     *      )
+     * 
+     * @var array
+     */
     protected $values;
 
     // @TODO: Introduce precision option for string output?
diff --git a/src/math/transformation.php b/src/math/transformation.php
index 7f45d41..37f2dba 100644
--- a/src/math/transformation.php
+++ b/src/math/transformation.php
@@ -25,8 +25,6 @@ class ezcGraphTransformation extends ezcGraphMatrix
      * define the initial matrix values. If no array is given an identity 
      * matrix is created.
      * 
-     * @param int $rows
-     * @param int $columns
      * @param array $values
      * @return void
      */
diff --git a/src/math/translation.php b/src/math/translation.php
index 8c2b5a6..aaf021b 100644
--- a/src/math/translation.php
+++ b/src/math/translation.php
@@ -17,7 +17,15 @@
  */
 class ezcGraphTranslation extends ezcGraphTransformation
 {
-    public function __construct( $x = 0, $y = 0 )
+    /**
+     * Constructor
+     * 
+     * @param float $x 
+     * @param float $y 
+     * @return void
+     * @ignore
+     */
+    public function __construct( $x = 0., $y = 0. )
     {
         parent::__construct( array( 
             array( 1, 0, $x ),