Peng3d

Note: for further information about specific classes and methods visit the [documentation on ReadTheDocs.org](https://peng3d.readthedocs.io/).

This release is available in the attachments and on the Python Package Index [here](https://pypi.python.org/pypi/peng3d/1.9.0a1).

Changes since 1.9.0a1, in no particular order:
- Fixed bug when using `in` operator on SmartRegistry
- Added Python 3.6 Support and made Python 3.6 the main development language from now on
- Added a DeprecationWarning for old bidict versions
- Added AdvancedProgressbar with support for multiple progress categories
- Added AdvancedProgressSubMenu based on AdvancedProgressbar and an example
- Added internationalization/translation support via peng3d.i18n module
- Widgets can now fit themselves around the size of their content via getMinSize() and getContentSize()
- Made ResourceManager compatible with PyInstaller by correctly getting the temporary directory
- Added support for Window Icons in different sizes
- Added support for constraining window size
- Added docs and tests for most new features
- Updated some old requirements
- Changed versioning scheme to allow PyPI to correctly guess beta status

In total, 45 files were changed with 1263 additions and 85 deletions.

Note: for further information about specific classes and methods visit the [documentation on ReadTheDocs.org](https://peng3d.readthedocs.io/).

This release is available in the attachments and on the Python Package Index [here](https://pypi.python.org/pypi/peng3d/1.9.0a1).

Most Features are listed in Chronological order.
- Improved layered widget dynamic pos/size, now includes arguments
- Widgets now check if a click is within the parent container/submenu, prevents accidentally clicking out-of-bounds widgets
- ResourceManager is now not forcibly created, only if missing
- Improved ResourceManager missing texture handling
- Applications can now easily define a custom resource as the missing texture
- Changed PyPI Development status to stable
- Added new event system
- Out-Sourced event docs to an external sphinx extension called [peng3d_sphinxext](https://github.com/not-na/peng3d_sphinxext)
- Added BlitableTexture util to peng3d.util.gui
- Added dialogs as the peng3d.gui.menus module
- Added ActionDispatcher class for easy future extension
- Switched over all actions to use ActionDispatcher
- Added SmartRegistry util
- Partially re-added python2.7 support, not officially guaranteed
- Added tests for some features
- Fixed incorrect PyPI badge, now displays current version

In total, 31 Files were modified and 1694 Additions and 68 Deletions were made.

Note: for further information about specific classes and methods visit the [documentation on ReadTheDocs.org](https://peng3d.readthedocs.io/).

This release is available in the attachments and on the Python Package Index [here](https://pypi.python.org/pypi/peng3d/1.8.0a1).

Most Features are listed in Chronological order.
- Added `visible` option for containers for controlling visibilty
- Dynamic Widget Positions via functions/lambdas now get the size of the parent widget instead of the window size, this may change some behaviour in old applications
- Added `pos` and `size` properties to `SubMenu` to facilitate the aforementioned changes
- Added the `textchange` action to Labels
- Added toggleable multiline support for Labels
- Fixed bugs with invisible containers
- Rewrote major parts of `ButtonBackground` removing a lot of redundant code and making it more modular
- Added feature to easily add Borderstyles to `ButtonBackground`
- Removed lots of code from various other backgrounds, most are now only slightly customized variants of `ButtonBackground`
- Added `pressed` and `is_hovering` helper properties to `Background`, note that they may not always reflect the true state of the widget, see the docs for more information
- Calling `redraw()` multiple times in one frame now does not immediately redraw the widget, it is only redrawn once, in a semi-asynchronous manner
- Custom Widgets should put their redrawing code into `on_redraw()` instead of `redraw()` to support these new features
- Removed already deprecated feature for non-batch vertex lists in Widgets, use batches instead
- Fixed a bug that would cause an OpenGL error and crash if widget sizes went into the negative realm, e.g. during resizing
- Added experimental feature to remove widgets, not yet recommended for production use
- Added support for cut/copy/paste in TextInput, requires pyperclip
- Fixed bugs related to improper line editing in TextInput
- Added support for HTML Labels, see the docs for information about which tags are supported
- Added `LayeredWidget`, allows for (theoretically) infinity combinations of layers to widgets
- Added Widget Layers for most commonly used functionality
- Added peng3d.util package containing most utility functions
- Moved most module-level functions to peng3d.util
- Updated setup.py to include new packages
- ResourceManager now returns a missing texture instead of crashing if the category does not exist
- Added `statechanged` action to BasicWidget
- Added `getState()` method to BasicWidget, see docs for more info
- Cleaned up some old code from test_*.py files
- Added example template
- Added example for layered widgets
- Moved test_*.py files to examples/
- Updated docs to reflect changes since last release

In total, 37 Files were modified and 2029 Additions and 526 Deletions were made.

Note: for further information about specific classes and methods visit the [documentation on ReadTheDocs.org](https://peng3d.readthedocs.io/).

This release is available in the attachments and on the Python Package Index [here](https://pypi.python.org/pypi/peng3d/1.7.0a1).

Most Features are listed in Chronological order.
- Widgets are stored in the order they are added, ensures that they are drawn in the order they were added
- Background initialization flag is now stored per background
- SubMenu and Container accept Background objects as backgrounds
- Prevented random layering causing visual glitches
- Fixed bug that caused Buttons to render their labels twice
- Fixed bug that caused Labels of Buttons to render on top of Containers
- Allowed to specify border styles for Containers
- Replaced container stencil system with simpler and faster scissor system.
- Removed some duplicate code in Container
- Added option to bring your own event loop to replace the pyglet event loop
- Added a Model/Animation/Bone system
- Added package peng3d.libs for distributing third-party libs with peng3d
- Added modified version of [jsoncomment](https://pypi.python.org/pypi/jsoncomment/) module to third-party libs
- Added default missingtexture.png
- Added demos for model system
- Added support for models to be used in actors and rendered by the world
- Added alias for misspelled RotatableActor->RotateableActor, old version still works
- Fixed bug that caused issues when using multiple keybind-based Actor Controllers on different actors at once
- Added method to add custom textures from elsewhere to the texture atlas and cache
- Added documentation for new features
- Removed some old debug outputs

In total, 34 Files were modified and 2502 Additions and 82 Deletions were made.

Note: for further information about specific classes and methods visit the [documentation on ReadTheDocs.org](https://peng3d.readthedocs.io/).

This release is available in the attachments and on the Python Package Index [here](https://pypi.python.org/pypi/peng3d/1.6.1a1).

Bugs fixed:
- Fixed Division-by-zero bug in Slider if nmax-nmin < 1
- Fixed Bug that caused widgets in Containers in Containers to not be stenciled correctly, only the outermost stencil will be used now

This version should be fully compatible with v1.6.0a1, as there were no feature changes.

Note: for further information about specific classes and methods visit the [documentation on ReadTheDocs.org](https://peng3d.readthedocs.io/).

This release is available in the attachments and on the Python Package Index [here](https://pypi.python.org/pypi/peng3d/1.6.0a1).

Most Features are listed in Chronological order.
- Added Textual Widgets, e.g. Label and TextInput classes
- Removed some internal methods from autodoc
- Added Containers including a ScrollableContainer
- Added stencil configuration options
- Added a VerticalSlider
- Deprecated BasicWidget.vlists attribute
- Added sphinxcontrib-spelling as a development dependency
- Spellchecked the docs, fixed over 50 typos
- Found out that I always wrote behavior and similar the wrong way
- Added documentation for all above features, see [here](https://peng3d.readthedocs.io/)

In total, 26 Files were modified and 1019 Additions and 58 Deletions were made over the course of 7 Days.