v0.9.5 - 2021-11-11:
* Bump maximum `tch` version to 0.6.x.
* Improve discoverability of `WindowProxy::run_function_wait()` in documentation.
v0.9.4:
* Fix a black screen on macOS caused by the image transformation.
v0.9.3:
* Add 'WindowHandle::effective_transform()` to get the full transformation from image space to virtual window space.
v0.9.2:
* Fix horizontal stretching of saved images.
v0.9.1:
* Fix cropping image by half a pixel on all sides.
v0.9.0:
* Change `WindowHandle` API to provide more efficient access to window properties.
* `WindowHandle` now guarantees that the referenced window is valid.
* Prohibit access to `&mut ContextHandle` as long as a `WindowHandle` exists.
* Rename `show_overlays` property to `overlays_visible`.
* Fix interpretation of `tch::Tensor` with planar data.
* Add user configurable image transformation.
* Add `prev_position` to `MouseMoveEvent`.
* Add `position` and `prev_position` to `MouseButtonEvent`.
* Add enabled-by-default mouse controls to pan and zoom images.
* Use `glam` vectors in public API (and publicly re-export `glam`).
* Bump allowed `tch` version to 0.5.
v0.8.5:
* Update to wgpu `0.9` and winit `0.25`.
v0.8.4:
* Fix compatibility with Rust stable.
v0.8.3
* Allow manual rendering back-end selection with the `WGPU_BACKEND` environment variables.
* Allow manual GPU selection with the `WGPU_POWER_PREF` environment variables.
* Fix panic when minimizing a window on Windows.
v0.8.2
* Disable some default features of dependencies to reduce dependency tree.
* Support `tch` versions 0.1.6 through 0.4.0.
* Update to `wgpu` 0.7.
* Make sure the process aborts when the main user task does so.
v0.8.1
* Enable `macros` feature by default.
* Add links in README.
v0.8.0
* Complete rewrite with new API using `winit` and `wgpu` as backend.
* Ensure macOS compatibility by running the event loop in the main thread.
* Add support for overlays drawn on top of the main image.
v0.7.0
* Add support for showing overlays on top of images.
* Fold consecutive mouse move events to reduce number of events.
* Allow registered event handlers to remove themselves.
* Remove implicit event channel of window handles.
* Make window handles Clone.
* Fix the `resizable` window option.
* Add option to make borderless windows.
v0.6.5
* Support `tch` versions 0.1.6 through 0.3.x.
* Support `raqote` versions 0.7.14 through 0.8.x.
v0.6.4
* Support `tch` versions 0.1.6 through 0.2.x.
v0.6.3
* Increase timeout on communication with background thread to 1 second.
* Divide `raqote` images by their alpha component to undo pre-multiplication.
v0.6.2
* Add support for `raqote::DrawTarget` and `raqote::Image`.
v0.6.1
* Update keyboard-types dependency to 0.5.0.
* Update sdl2 dependency to 0.33.0.
v0.6.0
* Add support for handling mouse events.
* Replace (data, info, name) tuple for displayed images with a struct.
v0.5.1
* Add `window.add_key_handler`to register asynchronous key handlers.
* Ignore key events that happened while a window was out of focus.
v0.5.0
* Add `stop()` function to cleanly stop the background thread.
* Add `window.get_image()` to retrieve the displayed image.
* Associate a name with displayed images.
* Expose `save_image()` and `promp_save_image()`.
* Fix `window.set_image()` for windows on other workspaces.
* Fix handling Ctrl+S with modifiers like numlock, capslock, etc.
v0.4.3
* Add readme to Cargo manifest.
v0.4.2
* Fix example.
* Use `assert2` for tests.
v0.4.1
* Allow end-users to save displayed images.
* Fix display of color images without alpha channel.
v0.4.0
* Remove access to `Context` to simplify API.
v0.3.0
* Change `ImageData` trait to allow consuming images.
* Implement `ImageData` for tuples of data and `ImageInfo`.
* Add support for `tch::Tensor`.
v0.2.0
* Rename `make_window` functions to favor the simple functions.
v0.1.1
* Support 8-bit grayscale image data.
* Preserve aspect ratio of images, if requested.
* Add easy to use API that uses global context.
v0.1.0:
* Initial release.