- Added support for odometer charts

  # Thanks to Lars Jankowski from Oxid esales for the initial patch.

1 files changed, 51 insertions, 0 deletions

diff --git a/src/interfaces/odometer_renderer.php b/src/interfaces/odometer_renderer.php
new file mode 100644
index 0000000..98053ae
--- /dev/null
+++ b/src/interfaces/odometer_renderer.php
@@ -0,0 +1,51 @@
+<?php
+/**
+ * File containing the ezcGraphRadarRenderer interface
+ *
+ * @package Graph
+ * @version 1.1
+ * @copyright Copyright (C) 2005-2007 eZ systems as. All rights reserved.
+        2006 eZ systems as. All rights reserved.
+ * @license http://ez.no/licenses/new_bsd New BSD License
+ */
+/**
+ * Interface which adds the methods required for rendering radar charts to a
+ * renderer
+ *
+ * @version 1.1
+ * @package Graph
+ */
+interface ezcGraphOdometerRenderer
+{
+    /**
+     * Render odometer chart
+     * 
+     * @param ezcGraphBoundings $boundings 
+     * @param ezcGraphOdometerChartOptions $options
+     * @return ezcGraphBoundings
+     */
+    public function drawOdometer( 
+        ezcGraphBoundings $boundings, 
+        ezcGraphChartElementAxis $axis,
+        ezcGraphOdometerChartOptions $options
+    );
+
+    /**
+     * Draw a single odometer marker.
+     *
+     * @param ezcGraphBoundings $boundings
+     * @param ezcGraphCoordinate $position
+     * @param int $symbol
+     * @param ezcGraphColor $color
+     * @param int $width
+     */
+    public function drawOdometerMarker(
+        ezcGraphBoundings $boundings,
+        ezcGraphCoordinate $position,
+        $symbol,
+        ezcGraphColor $color,
+        $width
+    );
+}
+
+?>