Olivier Goffart
e02486523b
MCU: only repaint repaint the screen when there is something to draw
2022-01-24 11:06:36 +01:00
Olivier Goffart
d9622a9795
MCU: attempt to support the xpt2046 touch screen
...
Still not very well callibrated, but somehow works
2022-01-21 15:35:14 +01:00
Olivier Goffart
a746cefb18
MCU: make a backend that can run an eventloop
2022-01-21 15:35:14 +01:00
Olivier Goffart
cc2a06dc07
Create an EmptyDisplay of a decent size
...
(The mock display is just 16x16 and nt representative of screen we want to draw on)
2022-01-04 16:06:00 +01:00
Olivier Goffart
d7911f1443
MCU: handle the scale factor
2022-01-04 16:06:00 +01:00
Simon Hausmann
93a0c5bc60
Make the mcu backend compile for the pico with the st7789 driven screen
...
This bundles all the board specific code in the mcu crate. There's much
to do though, so this is just a rough start and when it's all done we
should probably squash this.
Since the mcu crate dependencies require nightly and our CI builds with
stable, this removes the mcu backend from the default build and the ci.
2022-01-04 16:06:00 +01:00
Simon Hausmann
8858bf8794
Change the dummy backend in the mcu backend to render into a given DrawTarget
...
* This requires passing the target through a thread-local (hence the corelib export
* Also fetch the background color and resize the item to match the draw target size
* The draw target is a generic and it just needs to support convertion from rgb888
2022-01-04 16:06:00 +01:00
Olivier Goffart
0f2b9f7b78
Add a dummy "device" renderer for the MCU backend
...
This intends to render just one frame.
2022-01-04 16:06:00 +01:00
Tobias Hunger
bfca0e3573
Mass update copyright messages to be more REUSE compliant
2021-12-22 10:06:12 +01:00
Olivier Goffart
691d43d416
MCU backend: build with no_std
2021-11-30 21:33:32 +01:00
Olivier Goffart
6004c4ee2f
Make the std feature optional in sixtyfps-rs
...
And tweak the MCU backend dependencie
2021-11-30 15:48:05 +01:00
Olivier Goffart
a40885b39e
MCI: small changes required to run an (empty) windows for the compiled printerdemo
2021-11-19 16:03:38 +01:00
Simon Hausmann
abb423ed33
Initial commit for a new software rendering backend for use in MCUs
...
This adds the skeleton, including a winit driven simulator window
and a dummy ItemRenderer implementation.
2021-11-19 15:02:52 +01:00
