Metadata-Version: 2.1
Name: bgfx-python
Version: 2.0.1
Summary: Python wrapper for BGFX Library
Home-page: https://github.com/fbertola/bgfx-python
Author: Federico Bertola
License: BSD
Description: 
        <h1 align="center"> 
          <br>
          BGFX Python
          <br>
        </h1>
        
        <h4 align="center">Python 3.7+ wrapper for the BGFX library.</h4>
        
        <p align="center">
          <img src="https://img.shields.io/pypi/pyversions/bgfx-python">
          <img src="https://img.shields.io/pypi/v/bgfx-python">
          <img src="https://img.shields.io/pypi/wheel/bgfx-python">
          <br />
          <a href="https://github.com/fbertola/bgfx-python/issues"><img src="https://img.shields.io/github/issues/fbertola/bgfx-python.svg"></a>
          <img src="https://img.shields.io/badge/contributions-welcome-orange.svg">
          <a href="https://opensource.org/licenses/BSD"><img src="https://img.shields.io/badge/license-BSD--2%20clause-blue.svg"></a>
          <br />
          <img src="https://github.com/fbertola/bgfx-python/workflows/build/badge.svg">
          <img src="https://github.com/fbertola/bgfx-python/workflows/tests/badge.svg">
          <a href="https://ci.appveyor.com/project/fbertola/bgfx-python/branch/master"><img src="https://ci.appveyor.com/api/projects/status/bu72q2ybqb6eqhbq/branch/master?svg=true"></a>
        </p>
        
        <p align="center">
          <a href="#key-features">Key Features</a> •
          <a href="#how-to-use">How To Use</a> • •
          <a href="#using-imgui">Using ImGUI</a> •
          <a href="#examples">Examples</a> •
          <a href="#logging">Logging</a> •
          <a href="#credits">Credits</a> •
          <a href="#license">License</a>
        </p>
        
        <p align="center">
          <img src="https://raw.githubusercontent.com/fbertola/bgfx-python/master/examples/helloworld/screenshot.png">
        </p>
        
        ## Key Features
        
        * Uses [Cppyy](https://cppyy.readthedocs.io/en/latest/) to natively wrap the C++ interface. No _CTypes_ or ugly C interfaces.
        * Unless specified, the GIL is released for every invocation and pointers are passed by reference. This will ensure great overall performances.
        * Maintains the original documentation; use `help()` on a class or function to view it.
        * Compiles shaders on-the-fly, so you don't have to.
        * Ships with [ImGui](https://github.com/ocornut/imgui) integrated in the BGFX rendering pipeline.  
        
        ## How To Use
        
        ### Precompiled wheels
        
        Precompiled wheels are available for Windows, Linux and MacOS.
        To install the latest published release, simply run:
        
        ```bash
        $ pip install bgfx-python
        ```
        
        ### Install from source
        
        To install the latest version, you'll need to clone this repository and its submodules:
        
        ```bash
        $ git clone --depth=1 https://github.com/fbertola/bgfx-python
        $ git submodule update --init --recursive
        ```
        
        Then, make sure to have `make`, `cmake` and `ninja` installed in your system.
        
        Install the required dependency through `poetry`:
        
        ```bash
        $ pip install poetry
        $ poetry install
        ```
        
        Finally, simply build and install the wheel.
        
        ```bash
        $ pip setup.py install
        ``` 
        
        ### Installing on MacOS 
        
        Building on MacOS X > 10.14 requires you to also install the SDK headers:
        
        ```bash
        xcode-select --install
        open /Library/Developer/CommandLineTools/Packages/macOS_SDK_headers_for_macOS_10.14.pkg
        export SDKROOT=/Library/Developer/CommandLineTools/SDKs/MacOSX.sdk 
        ```
        
        ### Installing on Windows
        
        The easiest way is to install [Visual Studio 2017 Community Edition](https://visualstudio.microsoft.com/it/vs/). If you have [Chocolatey](https://chocolatey.org/install) installed, then run:
        
        ```bash
        choco install visualstudio2017community
        ```
        
        Before building the package, make sure to activate all the environment variables required by the compiler:
        
        ```bash
        call "C:\Program Files (x86)\Microsoft Visual Studio\2017\Community\VC\Auxiliary\Build\vcvarsall.bat" x86_amd64
        ```
        
        ## Using ImGUI
        
        Two modules are exposed:
        * *ImGui*, which provides a standard wrapper around all the ImGui funcions and classes.
        * *ImGuiExtra*, which provides some additional functions to integrate ImGui in the BGFX rendering pipline.
        
        To use it in your application, simply follow this template:
        
        ```python
        # Setup the application
        def init():
            ImGuiExtra.create()
        
        # Destroy the application
        def destroy():
            ImGuiExtra.destroy()
        
        # Update the application, rendering each fram
        def update():
            ImGuiExtra.beginFrame(
                mouse_x, mouse_y, buttons_states, 0, width, height
            )
        
            # Other ImGui drawing directives...
        
            ImGuiExtra.endFrame()
        ```
        
        ## Logging
        
        [Loguru](https://github.com/Delgan/loguru) is used for logging inside `bgfx_python`. By default the logger is disabled; to enable it, use the following instructions:
        
        ```python
        from loguru import logger
        
        logger.enable("bgfx")
        ```
        
        ## Examples
        
        You will find some examples in the `examples` folder, be sure to check them out.
        For a more advanced example, see the [Natrix](https://github.com/fbertola/Natrix) project.
        
        ## Credits
        
        This software uses the following open source packages:
        
        - [bgfx](https://github.com/bkaradzic/bgfx)
        - [cppyy](https://cppyy.readthedocs.io/en/latest/)
        
        
        [License (BSD 2-clause)](https://raw.githubusercontent.com/fbertola/bgfx-python/master/LICENSE)
        -----------------------------------------------------------------------
        
        <a href="http://opensource.org/licenses/BSD-2-Clause" target="_blank">
        <img align="right" src="http://opensource.org/trademarks/opensource/OSI-Approved-License-100x137.png">
        </a>
        
            BSD 2-Clause License
            
            Copyright (c) 2021, Federico Bertola
            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.
        
        
        ---
        
        > GitHub [@fbertola](https://github.com/fbertola)
        
Platform: UNKNOWN
Classifier: License :: OSI Approved :: BSD License
Classifier: Intended Audience :: Developers
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Programming Language :: Python :: 3.9
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Classifier: Topic :: Multimedia :: Graphics
Requires-Python: >=3.7.0
Description-Content-Type: text/markdown
