Wykres commitów

11 Commity (1630ddbbb2b4308b5be3f7cbe8e759221edc4827)

Autor SHA1 Wiadomość Data
Phil Howard fba7b53c36 PicoGraphics: Fixed-width bitmap font support. 2023-05-15 11:03:39 +01:00
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
Phil Howard eee28a6f94 Bitmap Fonts: Break to newline on \n. 2022-06-29 07:50:18 +01:00
Phil Howard 3b8740fab6 Bitmap Fonts: Add letter spacing. 2022-04-01 15:38:48 +01:00
Phil Howard 0d43973326 Bitmap Fonts: Refactor and support for pound/degrees. 2022-04-01 15:38:42 +01:00
Phil Howard b2ff46b516 Bitmap Fonts: Simplify and add support for 16bit fonts. 2022-04-01 15:38:34 +01:00
Phil Howard e4bde0985a Bitmap Fonts: Add final five chars. 2022-04-01 15:38:29 +01:00
Phil Howard 6a9bc8688f Bitmap Fonts: Add accent rendering.
Render accents above and below the 64 characters > 127.

Different offsets for upper/lower case characters.
2022-04-01 15:38:20 +01:00
Phil Howard ef940cc5ea Fonts: Ungracefully handle accented characters.
Introduce a lookup table for the 64 accented characters > 127.

Remaps these characters back to a printable, non-accented version.
2022-03-31 16:13:30 +01:00
Phil Howard 90ea262496 Bitmap Fonts: Add measure functions. 2022-03-30 15:10:52 +01:00
Phil Howard 3b8dcecd8e Pico Graphics: Move bitmap fonts into generic library.
* Add bitmap font support into Badger 2040
2022-03-30 15:10:52 +01:00