CircuitPython - a Python implementation for teaching coding with microcontrollers https://git.suspectdevices.com/suspect-devices/circuitpython/atom?h=main 2021-03-17T01:43:23+00:00 2021-03-17T01:43:23+00:00 Kevin Matocha kmatocha@icloud.com 2021-03-17T01:43:23+00:00 urn:sha1:5c3cce6f5d8ca15aeef486f903da6531f5d53ba5 2021-03-15T13:57:36+00:00 microDev 70126934+microDev1@users.noreply.github.com 2021-03-15T13:57:36+00:00 urn:sha1:a52eb88031620a81521b937f2a0651dbac2bb350 2020-11-19T00:32:07+00:00 Scott Shawcroft scott@tannewt.org 2020-11-19T00:28:21+00:00 urn:sha1:2463a6d6ac3fb53fa471c77bc585c8ef350d2b96 It needs to do the bitmasking that was only added to ColorConverter in #3611 2020-06-10T22:11:28+00:00 DavePutz dwputz@gmail.com 2020-06-10T22:11:28+00:00 urn:sha1:058c16e98c4036c8a53547062f513a0d74eb90c4 Adding self->needs_refresh = true; in common_hal_displayio_palette_make_opaque() and common_hal_displayio_palette_make_transparent() 2020-04-14T23:25:00+00:00 Jeff Epler jepler@gmail.com 2020-04-14T22:34:53+00:00 urn:sha1:d8362ef654d86d29561db2cbcc2a20ab488316a8 .. change the in-rom palette to be in RGB565 order 2019-08-22T21:08:33+00:00 Scott Shawcroft scott@tannewt.org 2019-08-02T23:17:38+00:00 urn:sha1:70680d5b22aa6cb797ccf26645d553a4c72b5100 2019-07-19T23:06:11+00:00 Scott Shawcroft scott@tannewt.org 2019-07-06T02:01:54+00:00 urn:sha1:6797ec6ed396f65916fe816f8b2b49114253dd86 This also improves Palette so it stores the original RGB888 colors. Lastly, it adds I2CDisplay as a display bus to talk over I2C. Particularly useful for the SSD1306. Fixes #1828. Fixes #1956 2019-06-12T18:32:39+00:00 Scott Shawcroft scott@tannewt.org 2019-06-06T22:11:02+00:00 urn:sha1:eb21fc3e31790cee094d5c11811b55a57625340a Different operations to the display tree have different costs. Be aware of these costs when optimizing your code. * Changing tiles indices in a TileGrid will update an area covering them all. * Changing a palette will refresh every object that references it. * Moving a TileGrid will update both where it was and where it moved to. * Adding something to a Group will refresh each individual area it covers. * Removing things from a Group will refresh one area that covers all previous locations. (Not separate areas like add.) * Setting a new top level Group will refresh the entire display. Only TileGrid moves are optimized for overlap. All other overlaps cause sending of duplicate pixels. This also adds flip_x, flip_y and transpose_xy to TileGrid. They change the direction of the pixels but not the location. Fixes #1169. Fixes #1705. Fixes #1923. 2019-01-23T22:44:46+00:00 Scott Shawcroft scott@tannewt.org 2019-01-23T22:44:46+00:00 urn:sha1:b2f2abcb228be2bb4601a1373a307d98483ec274 2018-09-06T21:49:49+00:00 Scott Shawcroft scott@tannewt.org 2018-09-06T21:49:49+00:00 urn:sha1:1683eb913d5bfb4265df56bf286d9971185a3a82