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| author | gibbonsc <63733738+gibbonsc@users.noreply.github.com> | 2021-10-05 17:18:56 -0600 |
|---|---|---|
| committer | Damien George <damien@micropython.org> | 2021-11-25 23:34:19 +1100 |
| commit | de8dc4bad233e81ad3de5e7d5579cfebe045c809 (patch) | |
| tree | 745242e9744c9585cc7a31142ef3d5441325b96d | |
| parent | 6259aa50ebdf148005ce237bbcc632f6f202227c (diff) | |
docs/esp8266/tutorial: Fix comments of FrameBuffer examples.
The third and fourth parameters in display.rect() and display.fill_rect()
are not x,y coordinates, but are instead width,height values. Update the
comment after the example to show the correct x,y coordinates of the bottom
right corner of each rectangle, respectively.
| -rw-r--r-- | docs/esp8266/tutorial/ssd1306.rst | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/docs/esp8266/tutorial/ssd1306.rst b/docs/esp8266/tutorial/ssd1306.rst index 4dca82afc..8651522e0 100644 --- a/docs/esp8266/tutorial/ssd1306.rst +++ b/docs/esp8266/tutorial/ssd1306.rst @@ -66,8 +66,8 @@ Subclassing FrameBuffer provides support for graphics primitives:: display.hline(0, 8, 4, 1) # draw horizontal line x=0, y=8, width=4, colour=1 display.vline(0, 8, 4, 1) # draw vertical line x=0, y=8, height=4, colour=1 display.line(0, 0, 127, 63, 1) # draw a line from 0,0 to 127,63 - display.rect(10, 10, 107, 43, 1) # draw a rectangle outline 10,10 to 107,43, colour=1 - display.fill_rect(10, 10, 107, 43, 1) # draw a solid rectangle 10,10 to 107,43, colour=1 + display.rect(10, 10, 107, 43, 1) # draw a rectangle outline 10,10 to 117,53, colour=1 + display.fill_rect(10, 10, 107, 43, 1) # draw a solid rectangle 10,10 to 117,53, colour=1 display.text('Hello World', 0, 0, 1) # draw some text at x=0, y=0, colour=1 display.scroll(20, 0) # scroll 20 pixels to the right |