Drawing performance and poke screen

What's new

• Awesome performance improvements from Larry (The Optimizer) AKA bitbank2
• A really nice POKE screen from rslite.

Pree 'P' in the emulator menu (same area with time travel and snapshot saving - push the boot button to access). Address and bytes can be entered in hex or decimal.

Pressing 'H' will open a small help screen for which a separate MessageScreen was added.

Details

• Build desktop wrapper on Linux/GTK, minor CLI improvement. by @andypiper in #16
• Pins the platform version by @cgreening in #14
• Github action to build desktop emulator by @cgreening in #18
• Fix markdown formatting. Couple of typos. License badge. by @andypiper in #20
• Wrap conditional correctly to avoid emscripten error on Linux build. by @andypiper in #23
• Optimization for ZX to LCD pixel rendering by @bitbank2 in #34
• Poke screen by @rslite in #33

New Contributors

• @andypiper made their first contribution in #16
• @cgreening made their first contribution in #14
• @bitbank2 made their first contribution in #34
• @rslite made their first contribution in #33

Full Changelog: v0.0.9...v0.0.10

Let's you test the keyboard on the test screen

Full Changelog: v0.0.8...v0.0.9

Test screen now shows the currently pressed key.

Fixes error in serial coms

Full Changelog: v0.0.7...v0.0.8

Small logic error in the CRC calculation.

Fixes deleting folders on sd card

Full Changelog: v0.0.6...v0.0.7

SD Card delete was reporting an error even when it succeeded.

Adds a test screen

Full Changelog: v0.0.5...v0.0.6

From the about screen, push 't' - this will show a test screen and play some beeps.

Implements file browser.

Full Changelog

Supports the web file browser.

Volume control and minor bug fixes

Adds volume control and a few minor fixes.

Full Changelog: v0.0.3...v0.0.4

Version 0.0.2 - fixes file browser

File browser now groups any files starting with 0...9 or symbol characters under the # group.

Initial release

Initial release of the ESP-Rainbow firmware