Commit Graph

304 Commits

Author SHA1 Message Date
microDev 3da86b0ac2
add initial esp32c3 support 2021-09-26 09:39:40 +05:30
Jeff Epler 83120eb1b2 Actually fix building ports without parallel displays 2021-08-29 11:49:47 -05:00
Jeff Epler 7520feed1c Move ParallelBus to its own module 2021-08-29 07:33:54 -05:00
Scott Shawcroft b17216d9d4
Merge pull request #5199 from aramcon-badge/aramcon/quick-refresh
Adding quick refresh support
2021-08-27 08:54:44 -07:00
Amit Sides 98f026fbb4 Fixing comments for PR 2021-08-25 15:07:19 -07:00
microDev 8c2a16e65c
Merge pull request #5207 from lesamouraipourpre/pixel-luma
Remove the `pixel_luma` parameter from `compute_tricolor`
2021-08-24 12:28:10 +05:30
Jeff Epler 379461df7d Deprecate Display's constructor arg set_vertical_scroll 2021-08-23 09:17:59 -05:00
James Carr cba71ea157
Remove `displayio_copy_coords`. It is a duplicate of `displayio_area_copy` 2021-08-22 10:58:39 +01:00
Amit Sides 1b6283a5ae Adding quick refresh support 2021-08-21 23:51:24 +03:00
James Carr 16a0306e29 Remove the pixel_luma parameter from displayio_colorconverter_compute_tricolor (Closes #5194)
Not tested, I don't currently have a three colour eInk screen to test with.
2021-08-21 16:32:36 +01:00
Kenny 8607cdd783 vectorio: add draw protocol
* Removes VectorShape from user python interactions
* Re-integrates vectorio with displayio behind draw protocol implementations
* Implements draw protocol with VectorShape
* Composes VectorShape behaviors into Rectangle, Circle and Polygon
* Fixes terrible pixel garbage being left behind
* Improves redraw performance (heuristically) by tracking dirty area separately from current area.

Known Issues:
It does not work with transposed views.
2021-08-02 20:19:54 -07:00
Jeff Epler 2556fce862 OnDiskBitmap: Fix memory corruption when using palette image
The number of palette entries set was accidentally 4x too much,
because the wrong looping variable was used.
2021-07-19 09:25:26 -05:00
Jeff Epler d83a21b984 ColorConverter: Add "BGR" color modes.
The BGR565_SWAPPED mode is needed for OV2640 cameras.
2021-06-30 10:29:31 -05:00
Neradoc 63bcee0a2c set hidden_by_parent when adding to displayio group 2021-06-24 17:19:06 +02:00
Tsutomu IKEGAMI 0a7c839c13 Fix format (expand tab) 2021-06-10 12:11:12 +09:00
Tsutomu IKEGAMI 72c4a5a523 Fix coordinate conversion algorithm of partial refresh area in displayio.TileGrid 2021-06-10 11:47:51 +09:00
lady ada 467a4e7664 fix comment 2021-06-07 19:51:57 -04:00
lady ada b39dd84560 move the col/row offsets to the top so oleds can take advantage of em 2021-06-07 19:43:49 -04:00
lady ada 2ff9e9766f handclang 2021-06-07 12:39:59 -04:00
lady ada 8f1c25c8ae fix SH110x mode, the SH1107 is actually column not row mode BUT the SD1107 module we use is vertical orientation (confusing!) so row/col are NOT swapped. we will have to fix the SH1107 driver to match. this fix required for SH1106 (which uses the same page mode commands but ISNT rotated) 2021-06-06 18:25:40 -04:00
Scott Shawcroft 6ee9acc900
Merge pull request #4755 from jepler/esp32s2-protomatter
Esp32s2 protomatter
2021-06-01 13:32:34 -07:00
Jeff Epler 9df8f235b1 OnDiskBitmap: INCOMPATIBLE CHANGE: Allow them to use palettes
Before, when an OnDiskBitmap was a paletted bitmap type, the palette
was internal to the OnDiskBitmap, and it internally performed the palette
conversion itself.  When using with a tilegrid, a ColorConverter() object
always had to be passed.

Now, an OnDiskBitmap has a "pixel_shader" property.  If the bitmap is
a paletted bitmap type, it is a (modifiable) Palette object.  Otherwise,
it is a ColorConverter() object as before. This allows palette effects
to be applied to paletted OnDiskBitmaps.

Code that used to say:
```python
face = displayio.TileGrid(odb, pixel_shader=displayio.ColorConverter())
```
must be updated to say:
```python
face = displayio.TileGrid(odb, pixel_shader=odb.pixel_shader)
```

Compatible code for 6.x and 7.x can say
```python
face = displayio.TileGrid(odb, pixel_shader=getattr(odb, 'pixel_shader', ColorConverter())
```
2021-05-28 10:53:21 -05:00
Jeff Epler 0d7f257eae displayio: Pause rgbmatrix during soft-reset
We can't handle rgbmatrix's interrupts from here until the display is
reinitialized, so set the display as paused.

With this change, I can survive multiple cycles with wifi+rgbmatrix
on an esp32s2.  Before, it usually failed.
2021-05-26 11:18:02 -05:00
Scott Shawcroft 1a0b4193b7
Simplify the status LED to save power
This also removes the need to pin share because we don't use the
status LED while user code is running.

The status flashes fallback to the HW_STATUS LED if no RGB LED is
present. Each status has a unique blink pattern as well.

One caveat is the REPL state. In order to not pin share, we set the
RGB color once. PWM and single color will be shutoff immediately but
DotStars and NeoPixels will hold the color until the user overrides
it.

Fixes #4133
2021-05-13 14:41:20 -07:00
Scott Shawcroft e02a26453c
Merge MicroPython 1.14 into CircuitPython 2021-05-11 15:07:40 -07:00
Scott Shawcroft 3fda0c0a1b
Fix board builds and use MP_ERROR_TEXT in py and extmod 2021-05-05 17:51:52 -07:00
Scott Shawcroft 17fcd499b2
Merge pull request #4649 from tannewt/merge_1.11_2
Merge MicroPython v1.11 into CircuitPython
2021-04-27 11:02:02 -07:00
Scott Shawcroft 76033d5115
Merge MicroPython v1.11 into CircuitPython 2021-04-26 15:47:41 -07:00
Jeff Epler 76d68f21ac displayio: Add RGB555/565/_SWAPPED format support
This is helpful when displaying frames from an OV7670 camera, which
uses the RGB565_SWAPPED format internally.
2021-04-19 10:23:47 -05:00
Jeff Epler 78089107bc displayio.Bitmap: Allow modification though the buffer protocol
It is required to call .dirty() with appropriate arguments after modifications through the buffer protocol, or the display might not be updated correctly.
2021-04-03 10:41:20 -05:00
Kevin Matocha 9485805b6a move to displayio_area_union and away from _expand 2021-03-25 11:21:39 -05:00
Kevin Matocha 24831a79d3 update logic for transform_xy 2021-03-22 16:38:56 -05:00
Jeff Epler e084a92671
Merge pull request #4432 from jepler/bitmap-dirty-improvements
Bitmap dirty improvements
2021-03-20 13:09:59 -05:00
Kevin Matocha 40829d4cc8 switch to > in displayio_area_canon 2021-03-19 20:30:37 -05:00
Dan Halbert 1512ca520b Fix PWMOut non-error handling and never reset 2021-03-19 09:57:21 -04:00
Jeff Epler 623ece2c73
Merge pull request #4429 from jepler/displayio-bitmap-memoryview
displayio.Bitmap: Make memoryview()able
2021-03-18 18:38:25 -05:00
Jeff Epler f5fd42c393 displayio: Move bitmap read-only checking to displayio_bitmap_set_dirty_area
This is a modest code savings, but more importantly it reduces
boilerplate in bitmap-modifying routines.

Callers need only ensure they call displayio_bitmap_set_dirty_area in
advance of the bitmap modifications they perform.

(note that this assumes that no bitmap operation can enter background
tasks. If an operation COULD enter background tasks, it MUST re-dirty
the area it touches when it exits, simply by a fresh call to
set_dirty_area with the same area as before)
2021-03-18 09:20:56 -05:00
Jeff Epler 36d608aa67 displayio_bitmap_set_dirty_area: rewrite in terms of displayio_area
.. simplifying code in the process.  For instance, now fill_region
uses area routines to order and constrain its coordinates.

Happily, this change also frees a modest amount of code space.
2021-03-18 09:20:56 -05:00
Jeff Epler 3b506f0fa5 displayio: area: add displayio_area_canon
This routine will be used to simplify code that deals with ranges
of bitmap coordinates.
2021-03-18 09:06:00 -05:00
Jeff Epler f40c0c13ad displayio: area: add displayo_area_copy_coords, displayio_area_empty
.. and simplify the implmentation of displayio_area_union

This _slightly_ changes the behavior of displayio_area_union:

Formerly, if one of the areas was empty, its coordinates were still
used in the min/max calculations.

Now, if one of the areas is empty, the result gets the other area's coords

In particular, taking the union of the empty area with coords (0,0,0,0)
with the non-empty area (x1,y1,x2,y2) would give the area (0,0,x2,y2)
before, and (x1,y1,x2,y2) after the change.
2021-03-18 09:05:07 -05:00
Jeff Epler c157ada90c displayio.Bitmap: Make memoryview()able 2021-03-17 16:26:45 -05:00
Kevin Matocha 5c3cce6f5d add is_transparent getter to displayio.Palette 2021-03-16 20:43:23 -05:00
microDev a52eb88031
run code formatting script 2021-03-15 19:27:36 +05:30
Kevin Matocha 85f0f07d51 add fill_region and draw_line to bitmaptools 2021-03-10 11:37:27 -06:00
Kevin Matocha 0c012da080 refactor displayio set_pixel for use in bitmap_tools 2021-03-07 11:22:30 -06:00
Dan Halbert d1184e7e94 Be cognizant of null transform for .transpose_xy 2021-03-04 14:40:50 -05:00
Dan Halbert 29575ee439 use self->members in displayio_group_set() 2021-03-03 17:36:48 -05:00
Scott Shawcroft e4f0e47d9f
Merge pull request #4233 from pewpew-game/displayio-group-list
displayio: make Group use a python list internally
2021-03-02 09:59:58 -08:00
Radomir Dopieralski 24473b7983 Separate out mp_obj_list_insert for use in display.Group
Note that for some reason this makes the binary 500 bytes larger!
2021-02-27 21:13:55 +01:00
Radomir Dopieralski 38fb7b511b Remove max_size from displayio.Group
Still accept it as an argument. Add deprecation note.
2021-02-27 20:52:38 +01:00