Examples updated

joseluisq · Jun 22, 2016 · b5761a6 · b5761a6
1 parent 0a3e42d
commit b5761a6
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Showing 5 changed files with 27 additions and 13 deletions.
diff --git a/examples/_config.php b/examples/_config.php
@@ -0,0 +1,6 @@
+<?php
+
+define('BASE_PATH', dirname(__FILE__));
+define('ROOT_PATH', dirname(BASE_PATH));
+define('TMP_PATH', ROOT_PATH . '/tmp');
+define('GIMAGE_PATH', ROOT_PATH . '/src/gimage');
diff --git a/examples/card.php b/examples/card.php
@@ -4,10 +4,7 @@
  * Creating a Presentation Card
  */
 
-define('BASE_PATH', dirname(__FILE__));
-define('ROOT_PATH', dirname(BASE_PATH));
-define('TMP_PATH', ROOT_PATH . '/tmp');
-define('GIMAGE_PATH', ROOT_PATH . '/src/gimage');
+require __DIR__ . '/_config.php';
 
 require GIMAGE_PATH . '/gutils.php';
 require GIMAGE_PATH . '/gimage.php';

diff --git a/examples/crop.php b/examples/crop.php
@@ -0,0 +1,17 @@
+<?php
+
+/**
+ * Crop an image
+ */
+
+require __DIR__ . '/_config.php';
+
+require GIMAGE_PATH . '/gutils.php';
+require GIMAGE_PATH . '/gimage.php';
+
+$image = new GImage();
+// Load an image (300px x 300px)
+$image->load('http://www.gravatar.com/avatar/205e460b479e2e5b48aec07710c08d50?s=300.jpg');
+// Resize and crop in the middle (100px x 60px)
+$image->centerCrop(100, 60);
+$image->save(TMP_PATH . '/crop.jpg');
diff --git a/examples/rotate.php b/examples/rotate.php
@@ -4,10 +4,7 @@
  * Rotate an image
  */
 
-define('BASE_PATH', dirname(__FILE__));
-define('ROOT_PATH', dirname(BASE_PATH));
-define('TMP_PATH', ROOT_PATH . '/tmp');
-define('GIMAGE_PATH', ROOT_PATH . '/src/gimage');
+require __DIR__ . '/_config.php';
 
 require GIMAGE_PATH . '/gutils.php';
 require GIMAGE_PATH . '/gimage.php';

diff --git a/examples/text.php b/examples/text.php
@@ -4,10 +4,7 @@
  * Creating Canvas with Text
  */
 
-define('BASE_PATH', dirname(__FILE__));
-define('ROOT_PATH', dirname(BASE_PATH));
-define('TMP_PATH', ROOT_PATH . '/tmp');
-define('GIMAGE_PATH', ROOT_PATH . '/src/gimage');
+require __DIR__ . '/_config.php';
 
 require GIMAGE_PATH . '/gutils.php';
 require GIMAGE_PATH . '/gimage.php';
@@ -19,7 +16,7 @@
 $figure->setBackgroundColor(47, 42, 39);
 $figure->create();
 
-$text = new GText('Imprimir una imagen PNG al navegador o a un archivo');
+$text = new GText('Output PNG file to browser o save into file.');
 $text->setWidth(400);
 $text->setHeight(250);
 $text->setLineHeight(1.2);