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19 Commity (main)

Autor SHA1 Wiadomość Data
Phil Howard 4848e7ba59 PicoGraphics/ST7789/ST3375: Fixup C++ examples and libraries. 2022-06-13 20:12:03 +01:00
Phil Howard 751916e7b9 Pico Explorer: Use Motor. 2022-06-13 20:11:09 +01:00
Phil Howard b66da12c1b ST7789/PicoDisplay: Update C++ examples. Rename GenericST7789 -> PicoDisplayST7789. 2022-06-13 20:11:09 +01:00
Phil Howard ef6179e77d ST7789/PicoGraphics: Refactor & make modes more explicit. 2022-06-13 20:11:09 +01:00
Phil Howard 7fa9e5bdca Enable -Werror -Wall and fix all the things 
Since MicroPython builds under stricter conditions, this change should help minimise pitfalls when writing/binding drivers.
 2021-05-17 16:20:42 +01:00
Phil Howard 879bb673f5 Drop £ from text demo 
£ is not an ASCII character and resulted in out of range mystery memory garbage being displayed.
 2021-03-29 13:33:48 +01:00
Phil Howard c1619de404 Update text demo to demo more chars 2021-03-29 13:33:48 +01:00
Phil Howard 31b244a43d Use both fonts simultaneously in text demo 2021-03-29 13:33:48 +01:00
Phil Howard 276528c119 Make font settable by user at runtime 
This allows fonts to be hot-swapped out by calling `set_font`

Unfortunately the way fonts are currently stored limits the maximum height to 8 pixels, since that's the size of a uint8_t and the y dimension is bitwise encoded.

The width can be arbitrary, by specifying the widths and max_width (the multiplier for number of bytes per char).

Might be worth grabbing some more bits from 32blit to make this not terrible, but now a user-defined font is an .hpp and a `set_font` away.
 2021-03-29 13:33:43 +01:00
James Sutton 8383621901
Explorer tga order fix (#65) 
* Fixing TGA rendering order from RGB to GBR: http://www.paulbourke.net/dataformats/tga/

Signed-off-by: James Sutton <1068763+jpwsutton@users.noreply.github.com>
 2021-02-23 15:15:01 +00:00
Philip Howard 7d4ca4a86b
Graphics Enhancements (#8) 
* typedef pen and constexpr create_pen for #6

* Prevent out of bounds clip permitting write outside buffer

* camelcase rect, point, and pen types

* added triangle(p1, p2, p3) and polygon(std::vector<Point> points) methods to graphics library

* change all uses of pen that were uint16_t into Pen type

* updated micropython modules to use new rect, point, pen naming

* added line(p1, p2) method to pico graphics library with faster vertical/horizontal special cases

Co-authored-by: Jonathan Williamson <jon@pimoroni.com>
 2021-01-23 23:41:09 +00:00
ZodiusInfuser 1b2d2faad5 Added mpy wrapper for pico_explorer 2021-01-21 00:52:33 +00:00
Jonathan Williamson 9b18941988 button test 2021-01-19 07:10:26 +00:00
Jonathan Williamson 8345197a83 add support for clipping rectangles to graphics libary, add point and rect types 2021-01-18 07:58:19 +00:00
Jonathan Williamson 5a7125f803 added copy step for embedded resources to limit symbol name length. wrapped add resource functionality into a cmake function for easy use. 2021-01-17 16:59:58 +00:00
Jonathan Williamson fb5a26d4ac remove unnecessary path qualifiers on output files 2021-01-17 16:31:23 +00:00
Jonathan Williamson 6911719183 example driver for MSA301, ability to embed an image into binary and draw it on screen 2021-01-17 16:05:28 +00:00
Jonathan Williamson b659709f5a Added audio tone and motor functions to PicoExplorer library and demo 2021-01-17 09:18:58 +00:00
Jonathan Williamson 96d702ef9a PicoExplorer library and example, basic text support for PicoGraphics 2021-01-17 07:41:25 +00:00