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448 Commity (f9007612802b09e2bd0d0128c024ba86ce71cb15)

Autor SHA1 Wiadomość Data
Philip Howard c3919bd648
Merge pull request #840 from MichaelBell/patch-pretty-poly-perf 
Improve pretty_poly performance
 2023-09-11 12:03:25 +01:00
Philip Howard ed3ce45f00
Merge pull request #842 from MichaelBell/patch-fix-text-newline 
Fix newlines in rotated text
 2023-09-11 11:37:38 +01:00
Philip Howard 1a7deaab71
Merge pull request #841 from MichaelBell/patch-fix-vector-transform 
Initialize all matrix values
 2023-09-11 11:36:52 +01:00
Philip Howard 9735402ee3
Merge pull request #839 from MichaelBell/feature/fast-blend 
Allow pen function for fast tile alpha blending
 2023-09-11 11:36:04 +01:00
Mike Bell 80e1e16782 Fixes from compiling with gcc 12 2023-09-10 21:02:16 +01:00
Mike Bell cdd648f3f6 Small improvements to rotated font rendering 2023-09-10 17:20:44 +01:00
Mike Bell 81f42f25b6 Fix newlines in rotated text 2023-09-10 17:20:10 +01:00
Mike Bell 841c141ebf Interpolators for line segment, and faster transforms 2023-09-10 13:22:21 +01:00
Mike Bell c812eec432 Initialize all matrix values 2023-09-10 13:18:13 +01:00
Mike Bell 41eb2b503e Additional improvements to pretty_poly 2023-09-10 00:08:35 +01:00
Mike Bell 581481c2ef Improve pretty_poly performance 
(cherry picked from commit 1077a12ff4fd958a7ea6d9e4fa5a86551eba5126)
 2023-09-09 01:30:10 +01:00
Mike Bell e908d5e53e Allow pen function for fast tile alpha blending 2023-09-08 23:48:16 +01:00
Mike Bell 34b8ac9f0c Wrap pio.h includes in NO_QSTR so a fresh Micropython build doesn't fall over. 2023-09-08 18:59:25 +01:00
Philip Howard a334899b61
Merge pull request #783 from pimoroni/feature/ppaf 
PicoVector.
 2023-09-06 15:15:30 +01:00
Pete Favelle 8a9ef39158 Added includes to allow for libraries to be linked to out-of-tree 2023-08-31 10:05:08 +01:00
Phil Howard c443f8d206 PicoVector: Tweak polygon tile rendering loop. 2023-08-22 09:32:28 +01:00
Phil Howard cfe8b3c096 PicoVector: Text rotation support. 2023-08-22 09:32:28 +01:00
Phil Howard 7c5ebfce8c PicoVector: Matrix transforms and polygon type. 2023-08-22 09:32:28 +01:00
Phil Howard 61c9d7e9b6 PicoVector: Experimental matrix transforms. 2023-08-22 09:32:28 +01:00
Phil Howard c7d9fe411a PicoVector: Bugfixes and font/aa options. 2023-08-22 09:32:28 +01:00
Phil Howard 4671607b3a PicoVector: Vector anti-aliasing support. 2023-08-22 09:32:28 +01:00
Phil Howard 95ab839ba5 PicoVector: Text wrap support. 2023-08-22 09:32:28 +01:00
Phil Howard 9e430fd68c PicoVector: Better separation of concerns, add Alright Fonts support. 2023-08-22 09:32:28 +01:00
Phil Howard e8dba75aff PicoGraphics: Use std:: prefix, fix some type issues. 2023-08-22 09:32:28 +01:00
Phil Howard 09a58b269f PicoGraphics: Various compile warning fixes for Pretty Poly. 2023-08-22 09:32:28 +01:00
Phil Howard cc7219b44a PicoGraphics: Experimental Pretty Poly bring-up. 2023-08-22 09:32:28 +01:00
Phil Howard 1157e605a1 Picovision: Remove DV stick drivers to PV repo. 2023-08-21 14:04:49 +01:00
Mike Bell a6bd626334 RGB888 JPEG decode (implemented in some cases only) 2023-08-14 12:40:15 +01:00
Mike Bell 575e806cc8 Remove unnecessary data from JPEG range tables 2023-08-14 12:40:15 +01:00
Mike Bell daf7232024 Limited support for palette and RGB888 modes 2023-08-14 12:40:15 +01:00
Mike Bell a7435c6a5e GPIO High and palette mode support 2023-08-14 12:40:15 +01:00
Mike Bell 5f8e7556f0 Begin DV Stick display driver 2023-08-14 12:40:15 +01:00
Phil Howard 004c8de8eb Bitmap Fonts: Add rotation support. 
* Fix bug with word-wrap ignoring \n
* Fix bug with word-wrap miscalculating word size
 2023-08-03 16:30:25 +01:00
Phil Howard 1630ddbbb2 PicoGraphics: Add support for PNG decoding. 2023-07-19 16:04:05 +01:00
thinkier aa8b158ba3
📝 maybe a copypaste error 2023-07-04 11:19:32 +10:00
Phil Howard 70a1b26041 ADC: Avoid re-initialising ADC. 
Only init the ADC if it's not already running.

In MicroPython this could trounce an already initialised and configured ADC,
and would disable the temperature sensor if it had been enabled by a user
before initialising any of the affected libraries.
 2023-06-04 21:46:23 +01:00
Phil Howard bff6bd023e Unicorn: Move gamma LUTs to pimoroni_common. 2023-06-04 21:46:12 +01:00
ZodiusInfuser 7aa75e57a4 Add C++ examples for Stellar, and fix init 2023-05-30 12:06:58 +01:00
ZodiusInfuser 68f610184f Possible fix for stellar pio? 2023-05-30 11:16:51 +01:00
ZodiusInfuser aabe789f21 Initial setup for StellarUnicorn build 2023-05-30 10:32:25 +01:00
Phil Howard fba7b53c36 PicoGraphics: Fixed-width bitmap font support. 2023-05-15 11:03:39 +01:00
Philip Howard 8648196cc2
Merge pull request #774 from pimoroni/breakout_encoder_wheel 
Support for RGB Encoder Wheel Breakout
 2023-05-12 11:58:15 +01:00
Mike Bell 5b31e018ff Possible ghosting fix for Cosmic 2023-05-10 20:09:59 +01:00
ZodiusInfuser d00185d831 Added C & MP interrupt example 2023-05-10 16:57:38 +01:00
ZodiusInfuser 0120975b3c Readme improvements 2023-05-10 16:08:51 +01:00
ZodiusInfuser 12e38c1157 Implemented GPIO MP support for Encoder wheel 2023-05-10 14:54:32 +01:00
ZodiusInfuser 653090c89e Exposed support for GPIO pins on encoder wheel 2023-05-10 12:46:00 +01:00
Ray Bellis 67df015bfe fonts need cstdint 2023-05-08 13:17:16 +01:00
ZodiusInfuser 8966cbf348 Added C++ readme 2023-05-04 14:59:01 +01:00
ZodiusInfuser 9f925b5259 Ported most encoder wheel examples to C++ 2023-05-03 17:22:58 +01:00
ZodiusInfuser e3f9f14dcf Fix ioe reset timing out too early, and encoder reversed 2023-05-03 12:34:59 +01:00
ZodiusInfuser 1cfae8b5f8 More work on encoder wheel C++, adding reset to ioe 2023-05-02 22:55:19 +01:00
ZodiusInfuser 387df3bd12 Progress on encoder wheel C++ and MP 2023-05-02 17:31:11 +01:00
ZodiusInfuser d4d6cd1936 Progress on encoder wheel C++ and MP 2023-05-02 16:19:22 +01:00
ZodiusInfuser 15978e5ddc Temporary fix for compiler issues 2023-05-02 10:22:14 +01:00
ZodiusInfuser 59d57a193b Initial support for Encoder wheel breakout 2023-05-02 10:22:14 +01:00
Phil Howard 761e8b5c3c MicroPython: Don't include Hershey font map. 2023-03-27 15:11:30 +01:00
Phil Howard 1b0b783a2f Pico Scroll: Add support for PicoGraphics. 2023-03-16 16:59:31 +00:00
Phil Howard f2751ba6e9 Pico Unicorn: Add support for PicoGraphics. 2023-03-16 15:02:28 +00:00
Phil Howard 3eb42336e6 Pico Unicorn: Refactor into class. 
Borrow heavily from Galactic/Cosmic Unicorn for the PIO/chained-DMA setup.
 2023-03-16 13:25:19 +00:00
Phil Howard 044313551b Pico Scroll: Refactor to class. 2023-03-16 13:25:19 +00:00
Phil Howard bd3651d97d Pico RGB Keypad: Refactor to class. 
Because `mp_tracked_calloc` does not survive a soft reset but the memory region will, resulting in half-initialised frankenclasses that behave unpredictably.

Using the class pattern fixes this since it's always guaranteed to be initialised when a user instantiates it, and __del__ can handle cleanup.
 2023-03-16 13:25:19 +00:00
Phil Howard 73f50e43ec Hershey Fonts: Replace map lookup to avoid std::string. 2023-03-16 13:25:19 +00:00
Phil Howard 375df60ff3 PicoGraphics: Switch to string_view. 
MicroPython's GET_STR_DATA_LEN macro returns a const byte array and len, which std::string would copy into heap.

Using string_view lets us wrap the existing const values.
 2023-03-16 13:25:19 +00:00
Hel Gibbons d0e2425e07
Merge pull request #655 from pimoroni/patch/i75-userbutton 
i75/i75w: Auto-detect board and set up user button.
 2023-03-16 11:58:59 +00:00
Phil Howard a8a8321405 PicoGraphics: (Try to) handle non-div-2 thickness. 2023-03-08 14:49:09 +00:00
Phil Howard 83f88c034d PicoGraphics: Enable thickness for all pens. Document. 2023-03-08 14:34:28 +00:00
Phil Howard cacb5749ae Inky Frame: Add thickness support for Hershey text. 2023-03-08 11:35:07 +00:00
Phil Howard 5f3f14e5ce Galactic Unicorn: Add support for P4 and P8 pen modes. 2023-02-27 20:00:17 +00:00
Hel Gibbons 6fc8ebd024 Cosmic: update C/C++ function reference 2023-02-27 15:09:58 +00:00
Phil Howard 0c0a7b3bf6 PicoGraphics: Include dependencies if necessary. 
Replaces #346

Co-authored-by: Charlie Birks <charlie@daft.games>
Co-authored-by: ThomasPDye <tompdye@googlemail.com>
 2023-02-23 17:23:59 +00:00
Phil Howard bfb2f8d2ba Inky 7.3: Drop unpredictable taupe from dither palette. 2023-02-23 14:37:06 +00:00
Phil Howard bff2e79a56 Inky 5.7: Dithered drawing ported from 7.3. 2023-02-23 14:17:54 +00:00
Phil Howard a5b0633469 Inky 7.3: Dither pixel spans, move RGB flag out of RGB888. 2023-02-23 13:35:41 +00:00
Phil Howard 80fab77270 Inky 7.3: Remove side-effect from set_pixel_dither. 
Do not change "color" when dithering the same colour across multiple pixels.
 2023-02-23 13:12:07 +00:00
Phil Howard c9f6dfec4f PicoGraphics: from_hsv to RGB::from_hsv. 2023-02-23 12:59:19 +00:00
Phil Howard 3e0cd28876 Inky 7.3: Support dithering of arbitrary colours. 
`create_pen` returns an int with the most significant byte set to indicate it is an RGB888 colour.

Pen values without the most significant byte set are treated as palette entries and handled normally.
 2023-02-23 12:09:52 +00:00
Phil Howard bea90dfd60 JPEGDEC: Experimental 3bit/4bit palette no-dither. 2023-02-22 15:40:22 +00:00
Phil Howard d3a1a571d3 Inky 7.3: C++ library and JPEG example compatibility. 2023-02-22 14:34:25 +00:00
Gee Bartlett 8637967605 Made edits from review 2023-02-22 11:41:05 +00:00
Phil Howard f4b0434229 PicoGraphics: Add create_pen_hsv to p4, p8 and rgb332 pens. 2023-02-21 12:52:46 +00:00
Phil Howard bbeac41785 Cosmic Unicorn: Implement RGB888 frame convert. 2023-02-21 12:52:46 +00:00
Phil Howard aa9c5b6538 Cosmic Unicorn: Add P4 and P8 support. 2023-02-21 12:52:46 +00:00
Phil Howard 72ad4dcc47 Cosmic Unicorn: Optimise buffer flip. 2023-02-21 12:52:46 +00:00
Gee Bartlett 9bc616690e Cosmic Unicorn: MicroPython bindings. 
started on MP driver

removed duplacte audio_i2s.pio

disabled GU lib options

bug fixes

bringing Picographics into line

Update picographics.cpp

fixing naming Cosmic to cosmic fixed H and W
 2023-02-21 12:52:44 +00:00
lowfatcode c3672d7e3d Cosmic Unicorn: Driver and C++ examples. 2023-02-21 12:50:48 +00:00
Phil Howard 776383c111 Inky 7.3: Add ordered dither support. 2023-02-20 12:29:59 +00:00
AndrewCapon 0067b101a0 Inky 7.3: Direct pen & PSRAM update. 2023-02-20 12:29:52 +00:00
ZodiusInfuser 5a62a79a93 Renamed thick_line 2023-02-16 10:28:07 +00:00
Phil Howard c3ad87765d PicoGraphics: Extremely cursed thickness support for 1bit pens. 
Experimental. There must be less cursed way to do this.
 2023-02-10 22:15:07 +00:00
Mike Bell 3371b6c751 Select new row earlier to avoid lighting pixel on previous row very slightly 2023-02-10 10:36:56 +00:00
Philip Howard c4decc5003
PicoGraphics: HSV Pen (#665) 
Co-authored-by: Gee Bartlett <122281230+ageeandakeyboard@users.noreply.github.com>
 2023-02-09 16:13:37 +00:00
Pete Favelle d84d9f4520 Added PEN_RGB332 support 2023-01-31 12:57:35 +00:00
Philip Howard ec0077ae71
Merge pull request #603 from ahnlak/unicorn-volume-fix 
Unicorn volume fix
 2022-12-16 21:03:04 +00:00
Philip Howard 930784df08
Merge pull request #600 from pimoroni/patch-jpegdec-rgb888 
JPEGDEC/PicoGraphics: Add support for RGB888 target.
 2022-12-16 20:53:55 +00:00
Gee Bartlett 104c819412
Hub75: Update to use Picographics (#601) 
* have a basic pg working needs optimizing

* working well ported some examples from GU

* started on micropython module

* Fixes to get new Hub75 compiling in MP

* stripped down for faster compilling

* Update hub75.cmake

* added hub75 to galatic and eviro as it is needed for picographics

* Update picographics.c

* added hu75 update

* added _ModPicoGraphics_obj_t

* Update hub75.cpp

* update bindings

* some examples needs linting

* added other panel sizes and linted

* Update picographics.cpp

* Update picographics.c

* fixing gc memory allocation

* Update hub75.cpp

* Update interstate75_balls_demo.cpp

* review

* broke

* working with built in panel defs

* still borked

* not much change needs review

* Update hub75.cpp

* reverted alot of things

* adding i75 lib

* lots of updates ready to test compile mp

* Update picographics.h

* little tweaks

* an inability to count fixed!

* fixed some readme's

* lots of tiding

* fixed linting and removed experimental code

* Minor formatting

* Minor formatting and cmake tidy

* Removed unneeded parts of examples

* Final tidy

* tidy examples and adding more

* updated to new library

* documentation tweaks

* fixed inclusion of interstate75 module

* syncing some stuff

* fixed linting

Co-authored-by: ZodiusInfuser <christopher.parrott2@gmail.com>
 2022-12-16 20:53:16 +00:00
Phil Howard 13414b5037 JPEGDEC: Clip drawing to iWidthUsed. 
Corrects clipping width using new iWidthUsed value, noticable particularly on smaller jpegs and those that aren't a multiple of the MCU sized.

Fixes #573
 2022-12-14 18:42:03 +00:00
Phil Howard 241e725464 JPEGDEC: Sync with upstream. 
Adds setUserPointer and pDraw->pUser which we now use to store a pointer to the PicoGraphics instance.
 2022-12-13 14:21:57 +00:00
Pete Favelle b81c43f479 Removed const from picosynth volume 2022-12-08 17:19:35 +00:00
Pete Favelle 875119da70 Adjust PicoSynth volume when setting it in the Galactic Unicorn API 2022-12-08 17:07:07 +00:00