v2.0.0

This release marks a big step with regards to support for async:

• Refactor to go async by @almarklein in #41
• A bit more docs on async by @almarklein in #44

Further improvements:

• Handle ctrl-c by @almarklein in #25
• Add backend overview to docs by @almarklein in #43
• Fix rendering via bitmap adapter by @almarklein in #45
• Run examples on ci by @almarklein in #23

Changes to the API:

• Rename is_closed() to get_closed() by @almarklein in #26
• Remove run function by @almarklein in #42

Full Changelog: v1.0.0...v2.0.0

v1.0.0

This marks the first release since this repo was rolled out of wgpu-py. Compared to the version in wgpu-py, this code underwent the following changes:

• Obvious renaming, e.g. WgpuCanvas -> RenderCanvas.
• The canvas.get_context() must be called with canvas.get_context("wgpu").
• The above means that the canvas can also be used by other rendering systems.
• We provide a bitmap-based context canvas.get_context("bitmap") out of the box.
• Add backends for qt libs, e.g. from rendercanvas.pyside6 import RenderCanvas.
• New scheduling system that is implemented generally instead of separate for each backend, and is generally better in several ways.
• Multiple different update modes are supported.
• The backend system is much better defined, and a few bugs were fixed in this process.
• Don't call asyncio.get_event_loop(), because its deprecated now.