tecnickcom/tc-lib-pdf-graph

It exposes the primitives needed to compose paths and painting operations while keeping the API close to PDF graphics operators. This makes it suitable as a foundation layer for charting, vector drawing, and custom layout engines.


Namespace	`\Com\Tecnick\Pdf\Graph`
Author	Nicola Asuni info@tecnick.com
License	GNU LGPL v3 - see LICENSE
API docs	https://tcpdf.org/docs/srcdoc/tc-lib-pdf-graph
Packagist	https://packagist.org/packages/tecnickcom/tc-lib-pdf-graph

Features

Drawing Primitives

Paths, lines, curves, and clipping operations
Style handling for stroke/fill combinations
Gradient and shading support

Transformations

Matrix-based geometric transforms
Coordinate conversion helpers
PDF/A-aware behavior controls

Requirements

PHP 8.2 or later
Extension: zlib
Composer

Installation

composer require tecnickcom/tc-lib-pdf-graph

Quick Start

<?php

require_once __DIR__ . '/vendor/autoload.php';

$draw = new \Com\Tecnick\Pdf\Graph\Draw(
 1.0,
 210,
 297,
 new \Com\Tecnick\Color\Pdf(),
 new \Com\Tecnick\Pdf\Encrypt\Encrypt(),
 false
);

echo $draw->getClippingRect(10, 10, 50, 20);

Development

make deps
make help
make qa

Packaging

make rpm
make deb

For system packages, bootstrap with:

require_once '/usr/share/php/Com/Tecnick/Pdf/Graph/autoload.php';

Contributing

Contributions are welcome. Please review CONTRIBUTING.md, CODE_OF_CONDUCT.md, and SECURITY.md.

URL: https://packagist.org/packages/tecnickcom/tc-lib-pdf-graph

⇱ tecnickcom/tc-lib-pdf-graph - Packagist.org

tecnickcom/tc-lib-pdf-graph

Maintainers

Package info

Fund package maintenance!

Statistics

Security

README

Overview