CHANGELOG.md

Changelog

All notable changes to this project are documented in this file. The format is based on Keep a Changelog and this project adheres to Semantic Versioning.

2.7.0 - 2018-10-08

Added

• Python implementation of cvui, i.e. cvui.py (read more)
• Python examples ported from the already existing C++ ones.
• New ui-enhanced-* examples, e.g. moving settings window (#41, #36, help from Amaury Bréhéret and ShengYu).
• Cmake option ADD_PYTHON_EXAMPLES to control the build of Python examples (read more).

Changed

• Documentation tweaks (help from ShengYu and Akash Kumar Singh).
• Cmake version 3.1 or higher is now required to build the examples.
• Cmake files were improved.
• rect() color filling now supports alpha values, e.g. 0x7700ff00 (green with 50% transparency) (#39, help from Justin Muncaster).

Fixed

• rect() issue related to opacity (#42, help from Justin Muncaster).
• Conflict with dirent.h and min()/max() macros on Windows (#38, help from Ali Zarei).

2.5.0 - 2018-04-04

Added

• Support for multiple windows (help from Justin Muncaster, 4xle and Luca Del Tongo).
• Mouse API (help from Pascal Thomet).
• Compilation flag CVUI_IMPLEMENTATION (read more).
• New parameter bool theCreateNamedWindow in init() (read more).
• init(const cv::String[], size_t, int, bool) (read more).
• watch(cv::String, bool) (read more).
• cvui::imshow(), equivalent of calling cvui::update() then cv::imshow() (read more).
• More examples.
• Compilation flag CVUI_DISABLE_COMPILATION_NOTICES (read more).

Changed

• cvui can now be included in multiple files (help from Luca Del Tongo; read more).
• Requirement that one (and only one) of your C++ files must include cvui.h after a #define CVUI_IMPLEMENTATION (read more).
• Documentation was significantly improved, e.g. code samples, figures, etc.

Fixed

• sparkline() crashes with empty vector (#23).

2.0.0 - 2017-05-24

Added

• image()
• iarea()
• trackbar() component (thanks to Pascal Thomet).
• Support for OpenCV 2.x (thanks to Pascal Thomet).
• Basic cmake support for examples (thanks to Pascal Thomet).
• Multiplatform improvements (thanks to ebachard).
• More examples.
• Better documentation.

Changed

• cvui is now a header-only lib.
• button() component can now use images.
• Labels in the button() component can have keyboard shortcuts with &, e.g. &Quit (thanks to Pascal Thomet).
• Fixes to README file (thanks to Mateo Hrastnik).

1.1.0 - 2016-08-19

Added

• printf()
• rect()
• sparkline()
• space()
• begin*() and end*() block.
• cvui::VERSION
• Docs for all components.
• More examples.

1.0.0 - 2016-06-19

Added

• text()
• button()
• checkbox()
• window()
• counter()
• Basic example app.