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Update gifio and displayio documentation

This commit is contained in:
Dan Halbert 2023-02-28 13:02:24 -05:00
parent 8a8579a9b9
commit 5386cafa21
3 changed files with 38 additions and 11 deletions
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14
shared-bindings/displayio/Display.c
View File

@ -240,10 +240,16 @@ static displayio_display_obj_t *native_display(mp_obj_t display_obj) {
}
//| def show(self, group: Group) -> None:
//| """Switches to displaying the given group of layers. When group is None, the default
//| """
//| .. note:: `show()` is deprecated and will be removed in CircuitPython 9.0.0.
//| Use ``.root_group = group`` instead.
//|
//| Switches to displaying the given group of layers. When group is None, the default
//| CircuitPython terminal will be shown.
//|
//| :param Group group: The group to show."""
//| :param Group group: The group to show.
//|
//| """
//| ...
STATIC mp_obj_t displayio_display_obj_show(mp_obj_t self_in, mp_obj_t group_in) {
displayio_display_obj_t *self = native_display(self_in);
@ -419,7 +425,9 @@ MP_PROPERTY_GETTER(displayio_display_bus_obj,
(mp_obj_t)&displayio_display_get_bus_obj);
//| root_group: Group
//| """The root group on the display."""
//| """The root group on the display.
//| If the root group is set to ``None``, the default CircuitPython terminal will be shown.
//| """
STATIC mp_obj_t displayio_display_obj_get_root_group(mp_obj_t self_in) {
displayio_display_obj_t *self = native_display(self_in);
return common_hal_displayio_display_get_root_group(self);

10
shared-bindings/displayio/EPaperDisplay.c
View File

@ -242,7 +242,11 @@ static displayio_epaperdisplay_obj_t *native_display(mp_obj_t display_obj) {
}
//| def show(self, group: Group) -> None:
//| """Switches to displaying the given group of layers. When group is None, the default
//| """
//| .. note:: `show()` is deprecated and will be removed in CircuitPython 9.0.0.
//| Use ``.root_group = group`` instead.
//|
//| Switches to displaying the given group of layers. When group is None, the default
//| CircuitPython terminal will be shown.
//|
//| :param Group group: The group to show."""
@ -379,7 +383,9 @@ MP_PROPERTY_GETTER(displayio_epaperdisplay_bus_obj,
(mp_obj_t)&displayio_epaperdisplay_get_bus_obj);
//| root_group: Group
//| """The root group on the epaper display."""
//| """The root group on the epaper display.
//| If the root group is set to ``None``, the default CircuitPython terminal will be shown.
//| """
//|
STATIC mp_obj_t displayio_epaperdisplay_obj_get_root_group(mp_obj_t self_in) {
displayio_epaperdisplay_obj_t *self = native_display(self_in);

25
shared-bindings/gifio/OnDiskGif.c
View File

@ -48,22 +48,35 @@
//| display.root_group = splash
//|
//| odg = gifio.OnDiskGif('/sample.gif')
//|
//| start = time.monotonic()
//| odg.next_frame() # Load the first frame
//| # Depending on your display the next line may need Colorspace.RGB565 instead of Colorspace.RGB565_SWAPPED
//| face = displayio.TileGrid(odg.bitmap, pixel_shader=displayio.ColorConverter(input_colorspace=displayio.Colorspace.RGB565_SWAPPED))
//| end = time.monotonic()
//| overhead = end - start
//|
//| face = displayio.TileGrid(
//| odg.bitmap,
//| pixel_shader=displayio.ColorConverter(
//| input_colorspace=displayio.Colorspace.RGB565_SWAPPED
//| ),
//| )
//| splash.append(face)
//| board.DISPLAY.refresh()
//|
//| # Wait forever
//| # Display repeatedly.
//| while True:
//| # Sleep for the frame delay specified by the GIF,
//| # minus the overhead measured to advance between frames.
//| time.sleep(max(0, next_delay - overhead))
//| next_delay = odg.next_frame()
//| time.sleep(next_delay)"""
//| """
//|
//| def __init__(self, file: str) -> None:
//| """Create an OnDiskGif object with the given file.
//| """Create an `OnDiskGif` object with the given file.
//| The GIF frames are decoded into RGB565 big-endian format.
//| `displayio` expects little-endian, so the example above uses `Colorspace.RGB565_SWAPPED`.
//|
//| :param file file: The name of the GIF file.
//|
//| """
//| ...
STATIC mp_obj_t gifio_ondiskgif_make_new(const mp_obj_type_t *type, size_t n_args, size_t n_kw, const mp_obj_t *all_args) {