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arch(driver): new driver architecture with new color format support

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This commit is contained in:
Gabor Kiss-Vamosi
2023-02-20 20:50:58 +01:00
parent df789ed3c7
commit 124f9b0f9f
425 changed files with 25232 additions and 24168 deletions
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8
examples/widgets/canvas/lv_example_canvas_2.py
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@@ -25,7 +25,7 @@ cbuf= bytearray(LV_CANVAS_BUF_SIZE_INDEXED_1BIT(CANVAS_WIDTH, CANVAS_HEIGHT))
# Create a canvas and initialize its palette
canvas = lv.canvas(lv.scr_act())
canvas.set_buffer(cbuf, CANVAS_WIDTH, CANVAS_HEIGHT, lv.img.CF.INDEXED_1BIT)
canvas.set_buffer(cbuf, CANVAS_WIDTH, CANVAS_HEIGHT, lv.COLOR_FORMAT.I1)
canvas.set_palette(0, LV_COLOR_CHROMA_KEY)
canvas.set_palette(1, lv.palette_main(lv.PALETTE.RED))
@@ -33,8 +33,8 @@ canvas.set_palette(1, lv.palette_main(lv.PALETTE.RED))
c0 = lv.color_t()
c1 = lv.color_t()
c0.full = 0
c1.full = 1
c0.set_int(0)
c1.set_int(1)
# Red background (There is no dedicated alpha channel in indexed images so LV_OPA_COVER is ignored)
canvas.fill_bg(c1, lv.OPA.COVER)
@@ -42,4 +42,4 @@ canvas.fill_bg(c1, lv.OPA.COVER)
# Create hole on the canvas
for y in range(10,30):
for x in range(5,20):
canvas.set_px(x, y, c0)
canvas.set_px(x, y, c0, lv.OPA.COVER)