i2c_oled sample
lv_canvas_draw_polygon()
is only used within i2c_oled sample.
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ESP-IDF Framework and Examples
i2c_oled sample
lv_canvas_draw_polygon()
lv_canvas_draw_polygon() function
Draw a polygon on the canvas
Syntax
Show:
Summary
Declaration
Definition
from
lv_canvas.h:239
void
lv_canvas_draw_polygon
(
lv_obj_t
*
canvas
,
const
lv_point_t
points
[
]
,
uint32_t
point_cnt
,
const
lv_draw_rect_dsc_t
*
draw_dsc
)
;
Implemented in
lv_canvas.c:684
Arguments
Argument
Description
canvas
pointer to a canvas object
points
point of the polygon
point_cnt
number of points
draw_dsc
pointer to an initialized `lv_draw_rect_dsc_t` variable
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