Trianglify for Flutter

Flutter widget inspired by http://qrohlf.com/trianglify/

Installation

Add the Package

dependencies:
  flutter_trianglify: ^0.0.8

Usage

Cell size, variance, bleeds, color generator can be initialized from Widget:

    Trianglify(
        bleedX: 0,
        bleedY: 10,
        cellSize: 35,
        gridWidth: MediaQuery.of(context).size.width + (200 * scaleFactor),
        gridHeight: 400 * scaleFactor,
        isDrawStroke: true,
        isFillTriangle: true,
        isFillViewCompletely: false,
        isRandomColoring: false,
        generateOnlyColor: false,
        typeGrid: Trianglify.GRID_RECTANGLE,
        variance: 20,
        palette: Palette.getPalette(Palette.BLUES),
    )

Examples

Web and command-line examples can be found in the example folder.

Web Examples

In order to run the web examples, please follow these steps:

1. Clone this repo and enter the directory
2. Run pub get
3. Run pub run build_runner serve example
4. Navigate to http://localhost:8080/web/ in your browser

Command Line Examples

In order to run the command line example, please follow these steps:

1. Clone this repo and enter the directory
2. Run pub get
3. Run dart example/lib/trianglify_example.dart

Flutter Example

Install Flutter

In order to run the flutter example, you must have Flutter installed. For installation instructions, view the online documentation.

Run the app

1. Open up an Android Emulator, the iOS Simulator, or connect an appropriate mobile device for debugging.
2. Open up a terminal
3. cd into the example/lib/trianglify_example directory
4. Run flutter doctor to ensure you have all Flutter dependencies working.
5. Run flutter packages get
6. Run flutter run

License

BSD 2-Clause License

Copyright (c) 2019, Jonathan Monga
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this
   list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice,
   this list of conditions and the following disclaimer in the documentation
   and/or other materials provided with the distribution.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.