Hi,

1. have some example with form with image upload (blob without save, just use on memory) or image base64?

2. If it's possible, how I do resize text to fit text (and resize font size) custom area?

Add support for line-height in GText class.

ToDo

https://joseluisq.github.io/gimage/

• Introduction
• Getting Started
• Classes
  • Image
  • Figure
  • Text
  • Canvas
• Examples
  • Cropping
  • Swapping formats
  • Resizing
  • Rotation
  • Creating figures
  • Text embedding
  • Composing with canvas
  • Render images in-memory
  • Creating a presentation card
• API Documentation

• Ellipse example - generates empty, transparent png file.
• Rectangle example - generates empty, transparent png file.
• Card example, text is missing on the image:
  

My setup:
PHP 7.0.15, Linux.

Due I don't have time to maintain this project. I'm opening this issue for people interested on it as maintainer.
If you would like to collaborate with this project, please let me to know here.

Hello, not I am very good in programming or in codeigniter but I would like to know as I can use this liberia in codeigniter?

Example:

use GImage\Image;

$resource = imagecreatefrompng('/large.png');

$img = new Image();
$img
  ->load($resource)
  ->scale(0.5)
  ->save('/thumbnail.png');

Refs: #28

• Update the GImage website. https://joseluisq.github.io/gimage/
• Generate the API docs. https://joseluisq.github.io/gimage/docs

It would be great if we can provide Cloud uploading examples using S3, Google Drive, Dropbox, etc.

Do I have a very large space when I put a very long with my fon text, as I remove this ??

Example:

Hi, I want generate a restaurant menu with front/verse. How I do array with menu items.

Thanks

Sometimes it necessary to render the image without saving. For example for upload it to Amazon S3 or some cloud provider.

GImage class has a render() method to render the image in memory. But it has private visibility.

I suggest to add more sample codes and details for each API function.

• Load example - b5761a6
• Resize example - b5761a6
• Crop example - b5761a6
• Rotate example - b5761a6
• Line-height example - b5761a6
• Text example - b5761a6
• Figure example - b5761a6

When resource is null (for example for bad paths or urls) gimage shows this warning in php7:

PHP Warning:  imagerotate() expects parameter 1 to be resource, null given in /home/joseluis/gimage/src/Image.php on line 735

For example, after generating the QRCode image, I want to create ImageObject directly with the
QRCode image content. Otherwise, I can only save it locally and then read the local file, wasting IO

If $width or $height is equal to 0 php throws this warning:

PHP Warning:  imagecreatetruecolor(): Invalid image dimensions in /home/joseluis/gimage/src/Image.php on line 819